File name:

C:\Users\admin\AppData\Local\Temp\is-QB2D7.tmp\prod0_extract\cookie_mmm_irs_ppi_005_888_a.exe

Full analysis: https://app.any.run/tasks/8f81fcd2-4185-437f-857a-b632d11a43f7
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Analysis date: May 12, 2021, 19:08:05
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
evasion
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

31208B48ACFE1C6E1D5CD1BCB63CCB4D

SHA1:

B745A52FFA0C6B00E0FCA88D0EA00CBFD16A49FC

SHA256:

2F4085CDABD5066BEA81DC18AC026F71D3BF61765D174229DFF39203516E2BF3

SSDEEP:

6144:kswVuihbVDPDtkOIY7l5UqeKy2fyP1HbW00LO0:klVuqxDPDtkOIMl5UYf2w00K0

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Changes settings of System certificates

      • avast_free_antivirus_setup_online.exe (PID: 1540)
      • instup.exe (PID: 344)
      • SetupInf.exe (PID: 2384)
      • AvastSvc.exe (PID: 4076)
    • Application was dropped or rewritten from another process

      • avast_free_antivirus_setup_online.exe (PID: 1540)
      • instup.exe (PID: 344)
      • instup.exe (PID: 2932)
      • sbr.exe (PID: 3728)
      • SetupInf.exe (PID: 2528)
      • SetupInf.exe (PID: 2760)
      • SetupInf.exe (PID: 3332)
      • SetupInf.exe (PID: 2688)
      • AvEmUpdate.exe (PID: 768)
      • AvEmUpdate.exe (PID: 2156)
      • AvEmUpdate.exe (PID: 3996)
      • AvEmUpdate.exe (PID: 2232)
      • CCUpdate.exe (PID: 3160)
      • CCUpdate.exe (PID: 3788)
      • avBugReport.exe (PID: 3564)
      • CCUpdate.exe (PID: 3328)
      • CCUpdate.exe (PID: 3048)
      • SetupInf.exe (PID: 2704)
      • avBugReport.exe (PID: 2904)
      • SetupInf.exe (PID: 2384)
      • CCUpdate.exe (PID: 2788)
      • RegSvr.exe (PID: 2488)
      • RegSvr.exe (PID: 3100)
      • overseer.exe (PID: 3856)
      • engsup.exe (PID: 2316)
      • wsc_proxy.exe (PID: 2472)
      • wsc_proxy.exe (PID: 3484)
      • AvastSvc.exe (PID: 4076)
      • AvastNM.exe (PID: 3068)
      • aswEngSrv.exe (PID: 4012)
      • engsup.exe (PID: 3912)
      • aswToolsSvc.exe (PID: 2772)
      • instup.exe (PID: 2596)
    • Drops executable file immediately after starts

      • avast_free_antivirus_setup_online.exe (PID: 1540)
      • SetupInf.exe (PID: 2384)
      • DrvInst.exe (PID: 2428)
    • Loads dropped or rewritten executable

      • instup.exe (PID: 344)
      • instup.exe (PID: 2932)
      • CCUpdate.exe (PID: 3328)
      • avBugReport.exe (PID: 3564)
      • avBugReport.exe (PID: 2904)
      • AvastSvc.exe (PID: 4076)
      • aswToolsSvc.exe (PID: 2772)
    • Changes the autorun value in the registry

      • instup.exe (PID: 2932)
    • Loads the Task Scheduler COM API

      • AvEmUpdate.exe (PID: 768)
      • AvEmUpdate.exe (PID: 3996)
      • CCUpdate.exe (PID: 3048)
      • CCUpdate.exe (PID: 2788)
      • overseer.exe (PID: 3856)
    • Steals credentials from Web Browsers

      • engsup.exe (PID: 3912)
    • Actions looks like stealing of personal data

      • engsup.exe (PID: 3912)
    • Disables Windows Defender

      • wsc_proxy.exe (PID: 3484)
  • SUSPICIOUS

    • Creates files in the Windows directory

      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 184)
      • instup.exe (PID: 344)
      • avast_free_antivirus_setup_online.exe (PID: 1540)
      • instup.exe (PID: 2932)
      • DrvInst.exe (PID: 2428)
      • SetupInf.exe (PID: 2384)
      • AvastSvc.exe (PID: 4076)
    • Creates files in the program directory

      • avast_free_antivirus_setup_online.exe (PID: 1540)
      • instup.exe (PID: 344)
      • instup.exe (PID: 2932)
      • AvEmUpdate.exe (PID: 768)
      • AvEmUpdate.exe (PID: 3996)
      • CCUpdate.exe (PID: 3160)
      • CCUpdate.exe (PID: 3788)
      • CCUpdate.exe (PID: 3048)
      • CCUpdate.exe (PID: 2788)
      • avBugReport.exe (PID: 2904)
      • wsc_proxy.exe (PID: 2472)
      • AvastNM.exe (PID: 3068)
      • engsup.exe (PID: 2316)
      • overseer.exe (PID: 3856)
      • aswToolsSvc.exe (PID: 2772)
      • AvastSvc.exe (PID: 4076)
      • instup.exe (PID: 2596)
      • engsup.exe (PID: 3912)
    • Drops a file that was compiled in debug mode

      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 184)
      • avast_free_antivirus_setup_online.exe (PID: 1540)
      • instup.exe (PID: 344)
      • instup.exe (PID: 2932)
      • AvEmUpdate.exe (PID: 3996)
      • AvEmUpdate.exe (PID: 2232)
      • CCUpdate.exe (PID: 3160)
      • CCUpdate.exe (PID: 3048)
      • CCUpdate.exe (PID: 3788)
      • SetupInf.exe (PID: 2384)
      • overseer.exe (PID: 3856)
      • AvastSvc.exe (PID: 4076)
    • Low-level read access rights to disk partition

      • avast_free_antivirus_setup_online.exe (PID: 1540)
      • instup.exe (PID: 344)
      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 184)
      • instup.exe (PID: 2932)
      • SetupInf.exe (PID: 2760)
      • SetupInf.exe (PID: 3332)
      • SetupInf.exe (PID: 2528)
      • SetupInf.exe (PID: 2688)
      • AvEmUpdate.exe (PID: 3996)
      • AvEmUpdate.exe (PID: 2156)
      • AvEmUpdate.exe (PID: 2232)
      • CCUpdate.exe (PID: 3160)
      • CCUpdate.exe (PID: 3788)
      • CCUpdate.exe (PID: 3048)
      • CCUpdate.exe (PID: 3328)
      • CCUpdate.exe (PID: 2788)
      • SetupInf.exe (PID: 2704)
      • SetupInf.exe (PID: 2384)
      • avBugReport.exe (PID: 2904)
      • avBugReport.exe (PID: 3564)
      • RegSvr.exe (PID: 2488)
      • RegSvr.exe (PID: 3100)
      • wsc_proxy.exe (PID: 2472)
      • overseer.exe (PID: 3856)
      • wsc_proxy.exe (PID: 3484)
      • aswToolsSvc.exe (PID: 2772)
      • AvastSvc.exe (PID: 4076)
      • instup.exe (PID: 2596)
    • Executable content was dropped or overwritten

      • avast_free_antivirus_setup_online.exe (PID: 1540)
      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 184)
      • instup.exe (PID: 344)
      • AvEmUpdate.exe (PID: 3996)
      • instup.exe (PID: 2932)
      • AvEmUpdate.exe (PID: 2232)
      • CCUpdate.exe (PID: 3160)
      • CCUpdate.exe (PID: 3048)
      • CCUpdate.exe (PID: 3788)
      • SetupInf.exe (PID: 2384)
      • overseer.exe (PID: 3856)
      • AvastSvc.exe (PID: 4076)
    • Adds / modifies Windows certificates

      • avast_free_antivirus_setup_online.exe (PID: 1540)
      • instup.exe (PID: 344)
    • Creates or modifies windows services

      • instup.exe (PID: 344)
      • instup.exe (PID: 2932)
      • AvastSvc.exe (PID: 4076)
    • Removes files from Windows directory

      • instup.exe (PID: 344)
      • instup.exe (PID: 2932)
      • DrvInst.exe (PID: 2428)
      • SetupInf.exe (PID: 2384)
    • Starts itself from another location

      • instup.exe (PID: 344)
      • CCUpdate.exe (PID: 3788)
    • Creates a directory in Program Files

      • instup.exe (PID: 2932)
      • CCUpdate.exe (PID: 3160)
      • CCUpdate.exe (PID: 3048)
      • AvEmUpdate.exe (PID: 3996)
      • engsup.exe (PID: 2316)
      • AvastSvc.exe (PID: 4076)
    • Drops a file with a compile date too recent

      • instup.exe (PID: 2932)
      • CCUpdate.exe (PID: 3160)
      • CCUpdate.exe (PID: 3788)
      • CCUpdate.exe (PID: 3048)
      • AvEmUpdate.exe (PID: 3996)
      • DrvInst.exe (PID: 2428)
      • SetupInf.exe (PID: 2384)
      • AvastSvc.exe (PID: 4076)
      • overseer.exe (PID: 3856)
    • Creates/Modifies COM task schedule object

      • instup.exe (PID: 2932)
      • RegSvr.exe (PID: 2488)
      • RegSvr.exe (PID: 3100)
    • Changes default file association

      • instup.exe (PID: 2932)
    • Drops a file with too old compile date

      • instup.exe (PID: 2932)
    • Creates files in the driver directory

      • instup.exe (PID: 2932)
      • DrvInst.exe (PID: 2428)
      • SetupInf.exe (PID: 2384)
    • Creates a software uninstall entry

      • instup.exe (PID: 2932)
      • AvEmUpdate.exe (PID: 2232)
    • Application launched itself

      • AvEmUpdate.exe (PID: 3996)
      • CCUpdate.exe (PID: 3048)
    • Checks for external IP

      • CCUpdate.exe (PID: 3160)
      • CCUpdate.exe (PID: 3788)
      • CCUpdate.exe (PID: 3048)
      • CCUpdate.exe (PID: 2788)
      • CCUpdate.exe (PID: 3328)
    • Executed via COM

      • DrvInst.exe (PID: 2428)
    • Executed as Windows Service

      • wsc_proxy.exe (PID: 3484)
      • AvastSvc.exe (PID: 4076)
      • aswToolsSvc.exe (PID: 2772)
    • Reads the cookies of Google Chrome

      • engsup.exe (PID: 3912)
    • Reads the cookies of Mozilla Firefox

      • engsup.exe (PID: 3912)
  • INFO

    • Reads the hosts file

      • instup.exe (PID: 344)
      • instup.exe (PID: 2932)
      • overseer.exe (PID: 3856)
      • AvastSvc.exe (PID: 4076)
    • Dropped object may contain Bitcoin addresses

      • instup.exe (PID: 2932)
      • AvEmUpdate.exe (PID: 3996)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (64.6)
.dll | Win32 Dynamic Link Library (generic) (15.4)
.exe | Win32 Executable (generic) (10.5)
.exe | Generic Win/DOS Executable (4.6)
.exe | DOS Executable Generic (4.6)

EXIF

EXE

ProductVersion: 2.1.1286.0
ProductName: Avast MicroInstaller
OriginalFileName: microstub.exe
LegalCopyright: Copyright (c) 2019 AVAST Software
InternalName: microstub
FileVersion: 2.1.1286.0
FileDescription: Avast Antivirus Installer
Edition: 1
CompanyName: AVAST Software
CharacterSet: Unicode
LanguageCode: English (U.S.)
FileSubtype: -
ObjectFileType: Executable application
FileOS: Windows NT 32-bit
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 2.1.1286.0
FileVersionNumber: 2.1.1286.0
Subsystem: Windows GUI
SubsystemVersion: 5.1
ImageVersion: -
OSVersion: 5.1
EntryPoint: 0x10d0
UninitializedDataSize: -
InitializedDataSize: 79360
CodeSize: 134656
LinkerVersion: 14.16
PEType: PE32
TimeStamp: 2019:07:18 09:18:20+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 18-Jul-2019 07:18:20
Detected languages:
  • English - United States
Debug artifacts:
  • D:\BUILD\work\01\fd301531736b4da4\projects\avast\microstub\x86\Release\microstub.pdb
CompanyName: AVAST Software
Edition: 1
FileDescription: Avast Antivirus Installer
FileVersion: 2.1.1286.0
InternalName: microstub
LegalCopyright: Copyright (c) 2019 AVAST Software
OriginalFilename: microstub.exe
ProductName: Avast MicroInstaller
ProductVersion: 2.1.1286.0

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 6
Time date stamp: 18-Jul-2019 07:18:20
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00020CBA
0x00020E00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.56668
.rdata
0x00022000
0x0000973C
0x00009800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.35135
.data
0x0002C000
0x0000157C
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.79953
.didat
0x0002E000
0x00000034
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0.521354
.rsrc
0x0002F000
0x00006778
0x00006800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.94328
.reloc
0x00036000
0x00001C34
0x00001E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.49413

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.32507
1079
UNKNOWN
English - United States
RT_MANIFEST
2
2.7408
4264
UNKNOWN
English - United States
RT_ICON
3
2.68291
1128
UNKNOWN
English - United States
RT_ICON
63
3.13805
1396
UNKNOWN
English - United States
RT_STRING
69
3.17186
274
UNKNOWN
English - United States
RT_STRING
100
2.45849
48
UNKNOWN
English - United States
RT_GROUP_ICON
126
2.57629
148
UNKNOWN
English - United States
RT_STRING
132
2.85598
324
UNKNOWN
English - United States
RT_STRING
133
2.50805
134
UNKNOWN
English - United States
RT_STRING
138
2.81892
306
UNKNOWN
English - United States
RT_STRING

Imports

ADVAPI32.dll
COMCTL32.dll
CRYPT32.dll
GDI32.dll
KERNEL32.dll
USER32.dll
VERSION.dll (delay-loaded)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
78
Monitored processes
36
Malicious processes
21
Suspicious processes
10

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start cookie_mmm_irs_ppi_005_888_a.exe avast_free_antivirus_setup_online.exe instup.exe instup.exe sbr.exe no specs setupinf.exe no specs setupinf.exe no specs setupinf.exe no specs setupinf.exe no specs avemupdate.exe no specs avemupdate.exe avemupdate.exe avemupdate.exe ccupdate.exe ccupdate.exe ccupdate.exe ccupdate.exe ccupdate.exe avbugreport.exe avbugreport.exe setupinf.exe no specs setupinf.exe drvinst.exe no specs regsvr.exe no specs regsvr.exe no specs avastnm.exe no specs overseer.exe engsup.exe no specs wsc_proxy.exe no specs wsc_proxy.exe no specs avastsvc.exe aswtoolssvc.exe no specs aswengsrv.exe no specs engsup.exe instup.exe no specs cookie_mmm_irs_ppi_005_888_a.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
184"C:\Users\admin\AppData\Local\Temp\cookie_mmm_irs_ppi_005_888_a.exe" C:\Users\admin\AppData\Local\Temp\cookie_mmm_irs_ppi_005_888_a.exe
explorer.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Exit code:
0
Version:
2.1.1286.0
Modules
Images
c:\users\admin\appdata\local\temp\cookie_mmm_irs_ppi_005_888_a.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
344"C:\Windows\Temp\asw.b4db7b588a9e64ad\instup.exe" /sfx:lite /sfxstorage:C:\Windows\Temp\asw.b4db7b588a9e64ad /edition:1 /prod:ais /guid:d0e4be8e-2b96-4a65-8feb-c0b0e54a262a /ga_clientid:d556accc-0a19-4d58-af4c-043d2fbf422e /cookie:mmm_irs_ppi_005_888_a /ga_clientid:d556accc-0a19-4d58-af4c-043d2fbf422e /edat_dir:C:\Windows\Temp\asw.58a265b9a92fb528C:\Windows\Temp\asw.b4db7b588a9e64ad\instup.exe
avast_free_antivirus_setup_online.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Exit code:
0
Version:
21.3.6164.0
Modules
Images
c:\windows\temp\asw.b4db7b588a9e64ad\instup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\wininet.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-user32-l1-1-0.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
768"C:\Program Files\Avast Software\Avast\AvEmUpdate.exe" /installer /regC:\Program Files\Avast Software\Avast\AvEmUpdate.exeinstup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Emergency Update
Exit code:
0
Version:
21.3.6164.0
Modules
Images
c:\program files\avast software\avast\avemupdate.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winhttp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\webio.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
1540"C:\Windows\Temp\asw.58a265b9a92fb528\avast_free_antivirus_setup_online.exe" /cookie:mmm_irs_ppi_005_888_a /ga_clientid:d556accc-0a19-4d58-af4c-043d2fbf422e /edat_dir:C:\Windows\Temp\asw.58a265b9a92fb528C:\Windows\Temp\asw.58a265b9a92fb528\avast_free_antivirus_setup_online.exe
cookie_mmm_irs_ppi_005_888_a.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus
Exit code:
0
Version:
21.3.6164.0
Modules
Images
c:\windows\temp\asw.58a265b9a92fb528\avast_free_antivirus_setup_online.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
2156AvEmUpdate.exe /installer1 /emupdater /applydll "C:\Program Files\Avast Software\Avast\Setup\36efbee5-ef1d-45e2-82a6-01a8c1ad9974.dll"C:\Program Files\Avast Software\Avast\AvEmUpdate.exe
AvEmUpdate.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Emergency Update
Exit code:
0
Version:
21.3.6164.0
Modules
Images
c:\program files\avast software\avast\avemupdate.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winhttp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\webio.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
2232AvEmUpdate.exe /installer1 /emupdater /applydll "C:\Program Files\Avast Software\Avast\Setup\4eba2437-c182-404a-9f35-b57e1491b173.dll"C:\Program Files\Avast Software\Avast\AvEmUpdate.exe
AvEmUpdate.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Emergency Update
Exit code:
0
Version:
21.3.6164.0
Modules
Images
c:\program files\avast software\avast\avemupdate.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winhttp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\webio.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
2316"C:\Program Files\Avast Software\Avast\defs\21051099\engsup.exe" /prepare_definitions_folderC:\Program Files\Avast Software\Avast\defs\21051099\engsup.exeinstup.exe
User:
admin
Company:
Avast Software
Integrity Level:
HIGH
Description:
Avast Antivirus vps tool
Exit code:
0
Version:
18.0.932.0
Modules
Images
c:\program files\avast software\avast\defs\21051099\engsup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
2384"C:\Program Files\Avast Software\Avast\SetupInf.exe" /install /netservice:aswNetNd6 /catalog:aswNetNd6.cat "C:\Program Files\Avast Software\Avast\setup\Inf\aswNetNd6.inf"C:\Program Files\Avast Software\Avast\SetupInf.exe
instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Exit code:
0
Version:
21.3.6164.0
Modules
Images
c:\program files\avast software\avast\setupinf.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
2428DrvInst.exe "4" "0" "C:\Users\admin\AppData\Local\Temp\{36c84dd8-6025-3454-6da6-9527162bfb36}\aswNetNd6.inf" "0" "6128e1ea7" "00000064" "WinSta0\Default" "000003E0" "208" "C:\Program Files\Avast Software\Avast\setup\Inf"C:\Windows\system32\DrvInst.exesvchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Driver Installation Module
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\drvinst.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
2472"C:\Program Files\Avast Software\Avast\wsc_proxy.exe" /svc /register /ppl_svcC:\Program Files\Avast Software\Avast\wsc_proxy.exeinstup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast remediation exe
Exit code:
0
Version:
21.3.6164.0
Modules
Images
c:\program files\avast software\avast\wsc_proxy.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\avast software\avast\wsc.dlldbb223324bd9.tmp
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\userenv.dll
c:\windows\system32\profapi.dll
c:\windows\system32\wtsapi32.dll
Total events
6 187
Read events
588
Write events
5 580
Delete events
19

Modification events

(PID) Process:(184) cookie_mmm_irs_ppi_005_888_a.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager
Operation:writeName:PendingFileRenameOperations
Value:
\??\C:\Windows\Temp\asw.58a265b9a92fb528
(PID) Process:(1540) avast_free_antivirus_setup_online.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AvastPersistentStorage
Operation:writeName:SfxInstProgress
Value:
0
(PID) Process:(1540) avast_free_antivirus_setup_online.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(1540) avast_free_antivirus_setup_online.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436
Operation:writeName:Blob
Value:
04000000010000001000000079E4A9840D7D3A96D7C04FE2434C892E0F0000000100000014000000B34DDD372ED92E8F2ABFBB9E20A9D31F204F194B030000000100000014000000A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C54361D000000010000001000000059779E39E21A2E3DFCED6857ED5C5FD90B000000010000001200000044006900670069004300650072007400000014000000010000001400000003DE503556D14CBB66F0A3E21B1BC397B23DD1556200000001000000200000004348A0E9444C78CB265E058D5E8944B4D84F9662BD26DB257F8934A443C701615300000001000000230000003021301F06096086480186FD6C020130123010060A2B0601040182373C0101030200C0090000000100000034000000303206082B0601050507030106082B0601050507030206082B0601050507030406082B0601050507030306082B060105050703081900000001000000100000000F3A0527D242DE2DC98E5CFCB1E991EE2000000001000000B3030000308203AF30820297A0030201020210083BE056904246B1A1756AC95991C74A300D06092A864886F70D01010505003061310B300906035504061302555331153013060355040A130C446967694365727420496E6331193017060355040B13107777772E64696769636572742E636F6D3120301E06035504031317446967694365727420476C6F62616C20526F6F74204341301E170D3036313131303030303030305A170D3331313131303030303030305A3061310B300906035504061302555331153013060355040A130C446967694365727420496E6331193017060355040B13107777772E64696769636572742E636F6D3120301E06035504031317446967694365727420476C6F62616C20526F6F7420434130820122300D06092A864886F70D01010105000382010F003082010A0282010100E23BE11172DEA8A4D3A357AA50A28F0B7790C9A2A5EE12CE965B010920CC0193A74E30B753F743C46900579DE28D22DD870640008109CECE1B83BFDFCD3B7146E2D666C705B37627168F7B9E1E957DEEB748A308DAD6AF7A0C3906657F4A5D1FBC17F8ABBEEE28D7747F7A78995985686E5C23324BBF4EC0E85A6DE370BF7710BFFC01F685D9A844105832A97518D5D1A2BE47E2276AF49A33F84908608BD45FB43A84BFA1AA4A4C7D3ECF4F5F6C765EA04B37919EDC22E66DCE141A8E6ACBFECDB3146417C75B299E32BFF2EEFAD30B42D4ABB74132DA0CD4EFF881D5BB8D583FB51BE84928A270DA3104DDF7B216F24C0A4E07A8ED4A3D5EB57FA390C3AF270203010001A3633061300E0603551D0F0101FF040403020186300F0603551D130101FF040530030101FF301D0603551D0E0416041403DE503556D14CBB66F0A3E21B1BC397B23DD155301F0603551D2304183016801403DE503556D14CBB66F0A3E21B1BC397B23DD155300D06092A864886F70D01010505000382010100CB9C37AA4813120AFADD449C4F52B0F4DFAE04F5797908A32418FC4B2B84C02DB9D5C7FEF4C11F58CBB86D9C7A74E79829AB11B5E370A0A1CD4C8899938C9170E2AB0F1CBE93A9FF63D5E40760D3A3BF9D5B09F1D58EE353F48E63FA3FA7DBB466DF6266D6D16E418DF22DB5EA774A9F9D58E22B59C04023ED2D2882453E7954922698E08048A837EFF0D6796016DEACE80ECD6EAC4417382F49DAE1453E2AB93653CF3A5006F72EE8C457496C612118D504AD783C2C3A806BA7EBAF1514E9D889C1B9386CE2916C8AFF64B977255730C01B24A3E1DCE9DF477CB5B424080530EC2DBD0BBF45BF50B9A9F3EB980112ADC888C698345F8D0A3CC6E9D595956DDE
(PID) Process:(344) instup.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\partmgr
Operation:writeName:EnableCounterForIoctl
Value:
1
(PID) Process:(344) instup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Avast Software\Avast
Operation:writeName:SetupLog
Value:
C:\ProgramData\Avast Software\Persistent Data\Avast\Logs\Setup.log
(PID) Process:(344) instup.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(344) instup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25
Operation:writeName:Blob
Value:
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
(PID) Process:(344) instup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AvastPersistentStorage
Operation:writeName:InstupProgress_Title
Value:
Updating the product
(PID) Process:(344) instup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AvastPersistentStorage
Operation:writeName:InstupProgress_UpdateSetup_Syncer
Value:
0
Executable files
728
Suspicious files
165
Text files
250
Unknown types
39

Dropped files

PID
Process
Filename
Type
1540avast_free_antivirus_setup_online.exeC:\ProgramData\Avast Software\Persistent Data\Avast\Logs\Setup.log
MD5:
SHA256:
184cookie_mmm_irs_ppi_005_888_a.exeC:\Windows\Temp\asw.58a265b9a92fb528\avast_free_antivirus_setup_online.exeexecutable
MD5:
SHA256:
1540avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.b4db7b588a9e64ad\part-prg_ais-1503099b.vpxbinary
MD5:
SHA256:
1540avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.b4db7b588a9e64ad\instup_ais-99b.vpx
MD5:
SHA256:
344instup.exeC:\Windows\Temp\asw.b4db7b588a9e64ad\config.def.new
MD5:
SHA256:
1540avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.b4db7b588a9e64ad\servers.deftext
MD5:
SHA256:
1540avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.b4db7b588a9e64ad\uat.vpxbinary
MD5:
SHA256:
344instup.exeC:\ProgramData\Avast Software\Persistent Data\Avast\Logs\event_manager.log
MD5:
SHA256:
1540avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.b4db7b588a9e64ad\config.deftext
MD5:
SHA256:
1540avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.b4db7b588a9e64ad\config.def.vpxbinary
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
101
TCP/UDP connections
126
DNS requests
144
Threats
28

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
344
instup.exe
GET
200
95.101.78.98:80
http://j0294597.iavs9x.u.avast.com/iavs9x/avbugreport_ais-99b.vpx
unknown
binary
1.24 Mb
whitelisted
344
instup.exe
GET
200
95.101.78.98:80
http://j0294597.iavs9x.u.avast.com/iavs9x/prod-pgm.vpx
unknown
binary
604 b
whitelisted
2932
instup.exe
GET
200
88.221.144.98:80
http://l7814800.vps18tiny.u.avcdn.net/vps18tiny/prod-vps.vpx
IT
binary
340 b
suspicious
2932
instup.exe
GET
200
95.101.78.98:80
http://r6726306.iavs9x.u.avast.com/iavs9x/ais_dll_eng-885.vpx
unknown
binary
2.68 Kb
whitelisted
2932
instup.exe
GET
200
95.101.78.98:80
http://r6726306.iavs9x.u.avast.com/iavs9x/ais_gen_openssl_x86-7d6.vpx
unknown
binary
1016 Kb
whitelisted
344
instup.exe
GET
200
88.221.144.147:80
http://b7210692.iavs9x.u.avast.com/iavs9x/servers.def.vpx
IT
binary
3.24 Kb
whitelisted
2932
instup.exe
GET
200
95.101.78.98:80
http://r6726306.iavs9x.u.avast.com/iavs9x/ais_gen_crt_x86-82e.vpx
unknown
binary
738 Kb
whitelisted
344
instup.exe
GET
200
95.101.78.98:80
http://j0294597.iavs9x.u.avast.com/iavs9x/offertool_ais-99b.vpx
unknown
binary
339 Kb
whitelisted
2932
instup.exe
GET
200
88.221.144.98:80
http://l7814800.vps18tiny.u.avcdn.net/vps18tiny/part-jrog2-80.vpx
IT
binary
211 b
suspicious
344
instup.exe
GET
200
95.101.78.98:80
http://j0294597.iavs9x.u.avast.com/iavs9x/avdump_x86_ais-99b.vpx
unknown
binary
310 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
184
cookie_mmm_irs_ppi_005_888_a.exe
142.250.186.46:80
www.google-analytics.com
Google Inc.
US
whitelisted
184
cookie_mmm_irs_ppi_005_888_a.exe
88.221.161.136:80
iavs9x.u.avast.com
Akamai International B.V.
suspicious
1540
avast_free_antivirus_setup_online.exe
142.250.186.46:80
www.google-analytics.com
Google Inc.
US
whitelisted
2932
instup.exe
95.101.78.98:80
b7210692.iavs9x.u.avast.com
Akamai International B.V.
suspicious
2932
instup.exe
8.8.8.8:53
Google Inc.
US
malicious
2932
instup.exe
88.221.144.98:80
h4305360.vps18tiny.u.avcdn.net
Akamai International B.V.
IT
whitelisted
88.221.144.98:80
h4305360.vps18tiny.u.avcdn.net
Akamai International B.V.
IT
whitelisted
2932
instup.exe
69.94.69.208:443
alpha-license-dealer.ff.avast.com
OLM, LLC
US
unknown
2932
instup.exe
77.234.42.66:443
shepherd.ff.avast.com
AVAST Software s.r.o.
US
suspicious
2932
instup.exe
77.234.45.249:443
alpha-iqs.ff.avast.com
AVAST Software s.r.o.
DE
unknown

DNS requests

Domain
IP
Reputation
www.google-analytics.com
  • 142.250.186.46
whitelisted
v7event.stats.avast.com
  • 5.62.40.211
  • 5.62.40.204
  • 5.62.40.213
  • 5.62.40.214
whitelisted
iavs9x.u.avast.com
  • 88.221.161.136
  • 88.221.161.162
whitelisted
shepherd.ff.avast.com
  • 5.62.53.167
  • 77.234.42.66
whitelisted
b7210692.iavs9x.u.avast.com
  • 88.221.144.147
  • 95.101.78.98
whitelisted
d3176133.iavs9x.u.avast.com
  • 95.101.78.98
  • 88.221.144.147
whitelisted
g1928587.iavs9x.u.avast.com
  • 88.221.144.147
  • 95.101.78.98
whitelisted
j0294597.iavs9x.u.avast.com
  • 88.221.144.147
  • 95.101.78.98
whitelisted
s-iavs9x.avcdn.net
  • 92.123.125.83
whitelisted
z4055813.iavs9x.u.avast.com
  • 95.101.78.98
  • 88.221.144.147
whitelisted

Threats

PID
Process
Class
Message
184
cookie_mmm_irs_ppi_005_888_a.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3996
AvEmUpdate.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3160
CCUpdate.exe
Potential Corporate Privacy Violation
ET POLICY External IP Lookup (avast .com)
3788
CCUpdate.exe
Potential Corporate Privacy Violation
ET POLICY External IP Lookup (avast .com)
3048
CCUpdate.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3048
CCUpdate.exe
Potential Corporate Privacy Violation
ET POLICY External IP Lookup (avast .com)
3328
CCUpdate.exe
Potential Corporate Privacy Violation
ET POLICY External IP Lookup (avast .com)
2788
CCUpdate.exe
Potential Corporate Privacy Violation
ET POLICY External IP Lookup (avast .com)
4076
AvastSvc.exe
Potential Corporate Privacy Violation
ET DNS Non-DNS or Non-Compliant DNS traffic on DNS port Opcode 6 or 7 set
4076
AvastSvc.exe
Potential Corporate Privacy Violation
ET DNS Non-DNS or Non-Compliant DNS traffic on DNS port Reserved Bit Set
14 ETPRO signatures available at the full report
Process
Message
AvastSvc.exe
[2021-05-12 19:11:12.521] [error ] [tasks ] [ 4076: 2144] task asw::settings::SettingsModule::OnPropertyChanged: failed without a caller check. Exception: asw::event_routing::rpc::GenericEventSender: rpcEndpoint is NULL.
AvastSvc.exe
[2021-05-12 19:11:13.443] [error ] [ring_client] [ 4076: 4068] asw::ring_client::NetworkStatus::isInternetAvailable::<lambda_58ccc668868625c53168cb8641761bb6>::operator () call anen failed
AvastSvc.exe
[2021-05-12 19:11:13.443] [error ] [ring_client] [ 4076: 4068] asw::ring_client::call_anen_exception failed reason: Request app.anen.global.get_connectivity was not processed. Routing parameters:
AvastSvc.exe
[2021-05-12 19:11:14.100] [error ] [SecureDNS ] [ 4076: 1236] [engine] CSecDnsJsonHandlers.Open failed. error:Request 'app.anen.get_status' was not processed. Routing parameters:
AvastSvc.exe
[2021-05-12 19:11:14.131] [error ] [SecureDNS ] [ 4076: 1236] [engine] CSecDnsJsonHandlers.Open failed. error:Request 'app.anen.get_status' was not processed. Routing parameters:
AvastSvc.exe
[2021-05-12 19:11:14.131] [error ] [SecureDNS ] [ 4076: 1236] [engine] CSecDnsJsonHandlers.Open failed. error:Request 'app.anen.get_status' was not processed. Routing parameters:
AvastSvc.exe
[2021-05-12 19:11:15.287] [error ] [av_pp_prov ] [ 4076: 576] Exception: get_file_content 'C:\Program Files\Avast Software\Avast\gui_resources\default_av\updatefile.json' Code: 0x00000003 (3)