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File name:

avast_free_antivirus_setup_online__RECOVERED.exe

Full analysis: https://app.any.run/tasks/494e86b2-9dc7-4a6c-ae10-bc90b8d97f78
Verdict: Malicious activity
Analysis date: December 06, 2019, 18:03:23
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

BC10CB5CD3DD7EC74103D0011B10A4FC

SHA1:

C77D19CE2DE9FB88E6C1D879EDD288D267C6CC8A

SHA256:

132B841FCF58FE049071E650888701AC74E64642D07C667437868C4F6EBAC4F8

SSDEEP:

6144:k9C07DPDtkOIY7l5UqeKy2fyP1HbW0kLO0VswVuihbk:j07DPDtkOIMl5UYf2w0kK0VlVuqg

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

    • Application was dropped or rewritten from another process

      • avast_free_antivirus_setup_online__RECOVERED.exe (PID: 3032)
      • instup.exe (PID: 2352)
      • avast_free_antivirus_setup_online.exe (PID: 3628)
    • Loads dropped or rewritten executable

      • instup.exe (PID: 2352)
  • SUSPICIOUS

    • Creates files in the Windows directory

      • avast_free_antivirus_setup_online__RECOVERED.exe (PID: 4012)
      • avast_free_antivirus_setup_online__RECOVERED.exe (PID: 3032)
      • avast_free_antivirus_setup_online.exe (PID: 3628)
      • instup.exe (PID: 2352)
    • Modifies the open verb of a shell class

      • avast_free_antivirus_setup_online__RECOVERED.exe (PID: 4012)
    • Low-level read access rights to disk partition

      • avast_free_antivirus_setup_online__RECOVERED.exe (PID: 3032)
      • avast_free_antivirus_setup_online.exe (PID: 3628)
      • instup.exe (PID: 2352)
    • Executable content was dropped or overwritten

      • avast_free_antivirus_setup_online__RECOVERED.exe (PID: 3032)
      • avast_free_antivirus_setup_online__RECOVERED.exe (PID: 4012)
      • avast_free_antivirus_setup_online.exe (PID: 3628)
      • instup.exe (PID: 2352)
    • Creates files in the program directory

      • avast_free_antivirus_setup_online.exe (PID: 3628)
      • instup.exe (PID: 2352)
    • Creates or modifies windows services

      • instup.exe (PID: 2352)
    • Removes files from Windows directory

      • instup.exe (PID: 2352)
  • INFO

    • Reads the hosts file

      • instup.exe (PID: 2352)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Borland Delphi 6 (93.8)
.dll | Win32 Dynamic Link Library (generic) (2.3)
.exe | Win32 Executable (generic) (1.6)
.exe | Win16/32 Executable Delphi generic (0.7)
.exe | Generic Win/DOS Executable (0.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 29696
InitializedDataSize: 10752
UninitializedDataSize: -
EntryPoint: 0x80e4
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17
Detected languages:
  • Russian - Russia

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 8
Time date stamp: 19-Jun-1992 22:22:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
CODE
0x00001000
0x0000722C
0x00007400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.51167
DATA
0x00009000
0x00000218
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.1517
BSS
0x0000A000
0x0000A899
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00015000
0x00000864
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.17386
.tls
0x00016000
0x00000008
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x00017000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0.20692
.reloc
0x00018000
0x000005CC
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
6.44309
.rsrc
0x00019000
0x00001400
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
3.48087

Resources

Title
Entropy
Size
Codepage
Language
Type
1
2.74621
4264
UNKNOWN
Russian - Russia
RT_ICON
DVCLAL
4
16
UNKNOWN
UNKNOWN
RT_RCDATA
PACKAGEINFO
6.90278
172
UNKNOWN
UNKNOWN
RT_RCDATA
MAINICON
1.7815
20
UNKNOWN
Russian - Russia
RT_GROUP_ICON

Imports

advapi32.dll
gdi32.dll
kernel32.dll
oleaut32.dll
shell32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
5
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start avast_free_antivirus_setup_online__recovered.exe no specs avast_free_antivirus_setup_online__recovered.exe avast_free_antivirus_setup_online__recovered.exe avast_free_antivirus_setup_online.exe instup.exe

Process information

PID
CMD
Path
Indicators
Parent process
2580"C:\Users\admin\AppData\Local\Temp\avast_free_antivirus_setup_online__RECOVERED.exe" C:\Users\admin\AppData\Local\Temp\avast_free_antivirus_setup_online__RECOVERED.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
4012"C:\Users\admin\AppData\Local\Temp\avast_free_antivirus_setup_online__RECOVERED.exe" C:\Users\admin\AppData\Local\Temp\avast_free_antivirus_setup_online__RECOVERED.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
3032"C:\Users\admin\AppData\Local\Temp\3582-490\avast_free_antivirus_setup_online__RECOVERED.exe" C:\Users\admin\AppData\Local\Temp\3582-490\avast_free_antivirus_setup_online__RECOVERED.exe
avast_free_antivirus_setup_online__RECOVERED.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Version:
2.1.1286.0
3628"C:\Windows\Temp\asw.c0c24b8591466108\avast_free_antivirus_setup_online.exe" /cookie:mmm_ava_003_999_a3j_m /ga_clientid:c3611979-d13d-4e59-b098-cef63420ffeb /edat_dir:C:\Windows\Temp\asw.c0c24b8591466108C:\Windows\Temp\asw.c0c24b8591466108\avast_free_antivirus_setup_online.exe
avast_free_antivirus_setup_online__RECOVERED.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Version:
19.8.4793.0
2352"C:\Windows\Temp\asw.98748ef24ea64d60\instup.exe" /edition:1 /ga_clientid:c3611979-d13d-4e59-b098-cef63420ffeb /guid:559a023b-dfc9-4951-909e-e041d0f5048c /prod:ais /sfx:lite /sfxstorage:C:\Windows\Temp\asw.98748ef24ea64d60 /cookie:mmm_ava_003_999_a3j_m /ga_clientid:c3611979-d13d-4e59-b098-cef63420ffeb /edat_dir:C:\Windows\Temp\asw.c0c24b8591466108C:\Windows\Temp\asw.98748ef24ea64d60\instup.exe
avast_free_antivirus_setup_online.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Version:
19.8.4793.0
Total events
1 020
Read events
403
Write events
0
Delete events
0

Modification events

No data
Executable files
54
Suspicious files
16
Text files
19
Unknown types
0

Dropped files

PID
Process
Filename
Type
4012avast_free_antivirus_setup_online__RECOVERED.exeC:\Users\admin\AppData\Local\Temp\3582-490\avast_free_antivirus_setup_online__RECOVERED.exeexecutable
MD5:F172CB8970D80A150114000658A77E02
SHA256:A2E99B49EBC8E69427DA007E6C97B073C1A3D010AD18114025594C939A363D48
4012avast_free_antivirus_setup_online__RECOVERED.exeC:\Windows\svchost.comexecutable
MD5:DDEBA155A737B7FC3AEAE97A2BC2426B
SHA256:FB6BCF8A4BE7B5AD520816428EB01F661A88E345FAB25002A148337DEE8651E0
3032avast_free_antivirus_setup_online__RECOVERED.exeC:\windows\temp\asw.c0c24b8591466108\ecoo.edattext
MD5:E8E639F281267569BA36C670F4124881
SHA256:19EFD19B382466181C032DF609F88A39B1978A0E762BC0499A8B264D31726884
4012avast_free_antivirus_setup_online__RECOVERED.exeC:\MSOCache\All Users\{90140000-003D-0000-0000-0000000FF1CE}-C\setup.exeexecutable
MD5:566ED4F62FDC96F175AFEDD811FA0370
SHA256:E17CD94C08FC0E001A49F43A0801CEA4625FB9AEE211B6DFEBEBEC446C21F460
4012avast_free_antivirus_setup_online__RECOVERED.exeC:\MSOCache\All Users\{90140000-006E-040C-0000-0000000FF1CE}-C\DW20.EXEexecutable
MD5:02EE6A3424782531461FB2F10713D3C1
SHA256:EAD58C483CB20BCD57464F8A4929079539D634F469B213054BF737D227C026DC
4012avast_free_antivirus_setup_online__RECOVERED.exeC:\MSOCache\All Users\{90140000-003D-0000-0000-0000000FF1CE}-C\ose.exeexecutable
MD5:58B58875A50A0D8B5E7BE7D6AC685164
SHA256:2A0AA0763FDEF9C38C5DD4D50703F0C7E27F4903C139804EC75E55F8388139AE
4012avast_free_antivirus_setup_online__RECOVERED.exeC:\MSOCache\All Users\{90140000-006E-0410-0000-0000000FF1CE}-C\DW20.EXEexecutable
MD5:02EE6A3424782531461FB2F10713D3C1
SHA256:EAD58C483CB20BCD57464F8A4929079539D634F469B213054BF737D227C026DC
4012avast_free_antivirus_setup_online__RECOVERED.exeC:\MSOCache\All Users\{90140000-006E-0412-0000-0000000FF1CE}-C\DW20.EXEexecutable
MD5:02EE6A3424782531461FB2F10713D3C1
SHA256:EAD58C483CB20BCD57464F8A4929079539D634F469B213054BF737D227C026DC
4012avast_free_antivirus_setup_online__RECOVERED.exeC:\MSOCache\All Users\{90140000-006E-040C-0000-0000000FF1CE}-C\dwtrig20.exeexecutable
MD5:CF6C595D3E5E9667667AF096762FD9C4
SHA256:593E60CC30AE0789448547195AF77F550387F6648D45847EA244DD0DD7ABF03D
4012avast_free_antivirus_setup_online__RECOVERED.exeC:\MSOCache\All Users\{90140000-006E-0411-0000-0000000FF1CE}-C\DW20.EXEexecutable
MD5:02EE6A3424782531461FB2F10713D3C1
SHA256:EAD58C483CB20BCD57464F8A4929079539D634F469B213054BF737D227C026DC
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
14
TCP/UDP connections
17
DNS requests
30
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3032
avast_free_antivirus_setup_online__RECOVERED.exe
GET
87.245.196.72:80
http://iavs9x.u.avast.com/iavs9x/avast_free_antivirus_setup_online.exe
RU
whitelisted
3032
avast_free_antivirus_setup_online__RECOVERED.exe
GET
206
87.245.196.72:80
http://iavs9x.u.avast.com/iavs9x/avast_free_antivirus_setup_online.exe
RU
binary
1.07 Mb
whitelisted
3032
avast_free_antivirus_setup_online__RECOVERED.exe
POST
204
5.62.40.212:80
http://v7event.stats.avast.com/cgi-bin/iavsevents.cgi
DE
whitelisted
3032
avast_free_antivirus_setup_online__RECOVERED.exe
POST
204
5.62.40.212:80
http://v7event.stats.avast.com/cgi-bin/iavsevents.cgi
DE
whitelisted
3628
avast_free_antivirus_setup_online.exe
POST
204
5.62.40.212:80
http://v7event.stats.avast.com/cgi-bin/iavsevents.cgi
DE
whitelisted
3032
avast_free_antivirus_setup_online__RECOVERED.exe
POST
200
216.58.215.78:80
http://www.google-analytics.com/collect
US
image
35 b
whitelisted
2352
instup.exe
GET
200
87.245.196.72:80
http://b4380882.iavs9x.u.avast.com/iavs9x/offertool_ais-959.vpx
RU
binary
2.24 Mb
whitelisted
2352
instup.exe
GET
200
87.245.196.97:80
http://g5569634.iavs9x.u.avast.com/iavs9x/servers.def.vpx
RU
binary
3.25 Kb
whitelisted
2352
instup.exe
GET
200
87.245.196.72:80
http://b4380882.iavs9x.u.avast.com/iavs9x/prod-pgm.vpx
RU
binary
602 b
whitelisted
2352
instup.exe
GET
200
87.245.196.72:80
http://b4380882.iavs9x.u.avast.com/iavs9x/avdump_x86_ais-959.vpx
RU
binary
320 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
3032
avast_free_antivirus_setup_online__RECOVERED.exe
216.58.215.78:80
www.google-analytics.com
Google Inc.
US
whitelisted
216.58.215.78:80
www.google-analytics.com
Google Inc.
US
whitelisted
3032
avast_free_antivirus_setup_online__RECOVERED.exe
87.245.196.72:80
iavs9x.u.avast.com
RETN Limited
RU
unknown
87.245.196.72:80
iavs9x.u.avast.com
RETN Limited
RU
unknown
3032
avast_free_antivirus_setup_online__RECOVERED.exe
5.62.40.212:80
v7event.stats.avast.com
AVAST Software s.r.o.
DE
unknown
5.62.40.212:80
v7event.stats.avast.com
AVAST Software s.r.o.
DE
unknown
3628
avast_free_antivirus_setup_online.exe
216.58.215.78:80
www.google-analytics.com
Google Inc.
US
whitelisted
2352
instup.exe
77.234.46.23:443
shepherd.ff.avast.com
AVAST Software s.r.o.
US
suspicious
3628
avast_free_antivirus_setup_online.exe
5.62.40.212:80
v7event.stats.avast.com
AVAST Software s.r.o.
DE
unknown
2352
instup.exe
87.245.196.72:80
iavs9x.u.avast.com
RETN Limited
RU
unknown

DNS requests

Domain
IP
Reputation
www.google-analytics.com
  • 216.58.215.78
whitelisted
iavs9x.u.avast.com
  • 87.245.196.72
whitelisted
v7event.stats.avast.com
  • 5.62.40.212
whitelisted
shepherd.ff.avast.com
  • 77.234.46.23
whitelisted
b4380882.iavs9x.u.avast.com
  • 87.245.196.72
whitelisted
g5041154.iavs9x.u.avast.com
  • 87.245.196.97
whitelisted
g5569634.iavs9x.u.avast.com
  • 87.245.196.97
whitelisted
r4907515.iavs9x.u.avast.com
  • 87.245.196.72
whitelisted
s-iavs9x.avcdn.net
  • 2.21.109.175
whitelisted
z3746924.iavs9x.u.avast.com
  • 87.245.196.97
whitelisted

Threats

No threats detected
Process
Message
instup.exe
[2019-12-06 18:05:15.705] [error ] [Ares ] [ 2352: 2572] Unable to resolve 'b4380882.iavs9x.u.avast.com' into IPv6 via DNS servers [8.8.8.8,8.8.4.4] (13004, Domain name not found)
instup.exe
[2019-12-06 18:05:15.705] [error ] [Ares ] [ 2352: 2572] Unable to resolve 'g5041154.iavs9x.u.avast.com' into IPv6 via DNS servers [8.8.8.8,8.8.4.4] (13004, Domain name not found)
instup.exe
[2019-12-06 18:05:15.705] [error ] [Ares ] [ 2352: 2572] Unable to resolve 'g5569634.iavs9x.u.avast.com' into IPv6 via DNS servers [8.8.8.8,8.8.4.4] (13004, Domain name not found)
instup.exe
[2019-12-06 18:05:15.705] [error ] [Ares ] [ 2352: 2572] Unable to resolve 'r4907515.iavs9x.u.avast.com' into IPv6 via DNS servers [8.8.8.8,8.8.4.4] (13004, Domain name not found)
instup.exe
[2019-12-06 18:05:15.752] [error ] [Ares ] [ 2352: 2572] Unable to resolve 's-iavs9x.avcdn.net' into IPv6 via DNS servers [8.8.8.8,8.8.4.4] (13004, Domain name not found)
instup.exe
[2019-12-06 18:05:15.752] [error ] [Ares ] [ 2352: 2572] Unable to resolve 'z3746924.iavs9x.u.avast.com' into IPv6 via DNS servers [8.8.8.8,8.8.4.4] (13004, Domain name not found)