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File name:

c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d

Full analysis: https://app.any.run/tasks/892cc12f-909f-4eae-bcbd-38f40b3333ab
Verdict: Malicious activity
Analysis date: January 10, 2019, 18:30:03
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

0F47C294E9AF8F1521A3909975C245F8

SHA1:

A51C0FEBEDE9C7295C5B3179111A5231CD27176A

SHA256:

C35A92745AE9B1312EFB701B33A16ED14E63EC5468124672054AA886DF89097D

SSDEEP:

3072:VyhWW+Itxvia24YbMVDYZGyHx8YL02HamwFDoPIxTb9rd6:/vInv+Tj6mwiIF9p

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 injected by another process

      • explorer.exe (PID: 2028)
      • dwm.exe (PID: 1968)

    • Writes to a start menu file

      • testing.exe (PID: 2188)
      • cmd.exe (PID: 3240)

    • Runs injected code in another process

      • lsass.exe (PID: 2668)
      • explorer.exe (PID: 2028)

    • Application was dropped or rewritten from another process

      • lsass.exe (PID: 2668)
      • testing.exe (PID: 2188)
      • lsass.exe (PID: 2816)
      • cmd.exe (PID: 3240)

    • Changes the autorun value in the registry

      • reg.exe (PID: 2684)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • testing.exe (PID: 2188)
      • c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exe (PID: 3100)
      • cmd.exe (PID: 3240)

    • Starts CMD.EXE for commands execution

      • c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exe (PID: 3100)

    • Creates files in the user directory

      • testing.exe (PID: 2188)

    • Uses REG.EXE to modify Windows registry

      • cmd.exe (PID: 2892)

    • Starts itself from another location

      • cmd.exe (PID: 3240)

  • INFO

    • Application was crashed

      • explorer.exe (PID: 2028)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (81)
.dll | Win32 Dynamic Link Library (generic) (7.2)
.exe | Win32 Executable (generic) (4.9)
.exe | Win16/32 Executable Delphi generic (2.2)
.exe | Generic Win/DOS Executable (2.2)

EXIF

EXE

AssemblyVersion: 0.0.0.0
ProductVersion: 0.0.0.0
OriginalFileName: toolssss.EXE
LegalCopyright:
InternalName: toolssss.EXE
FileVersion: 0.0.0.0
FileDescription:
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 0.0.0.0
FileVersionNumber: 0.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x3498e
UninitializedDataSize: -
InitializedDataSize: 8192
CodeSize: 208896
LinkerVersion: 8
PEType: PE32
TimeStamp: 2019:01:10 17:47:05+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 10-Jan-2019 16:47:05
FileDescription: -
FileVersion: 0.0.0.0
InternalName: toolssss.EXE
LegalCopyright: -
OriginalFilename: toolssss.EXE
ProductVersion: 0.0.0.0
Assembly Version: 0.0.0.0

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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 10-Jan-2019 16:47:05
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x00032994
0x00033000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.31025
.rsrc
0x00036000
0x000002A8
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0.680138
.reloc
0x00038000
0x0000000C
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0164085

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.1485
588
UNKNOWN
UNKNOWN
RT_VERSION

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
9
Malicious processes
4
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start drop and start start drop and start inject drop and start inject c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exe testing.exe lsass.exe cmd.exe cmd.exe explorer.exe dwm.exe reg.exe lsass.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3100"C:\Users\admin\AppData\Local\Temp\c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exe" C:\Users\admin\AppData\Local\Temp\c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Exit code:
0
Version:
0.0.0.0
2188"C:\Users\admin\AppData\Local\testing.exe" C:\Users\admin\AppData\Local\testing.exe
c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2668"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\lsass.exe"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\lsass.exe
testing.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2892"C:\Windows\System32\cmd.exe" /C REG ADD HKCU\Software\Microsoft\Windows\CurrentVersion\Run /V facebook.exe /T REG_SZ /D C:\Users\admin\AppData\Local\facebook.exeC:\Windows\System32\cmd.exe
c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3240C:\Users\admin\AppData\Local\cmd.exeC:\Users\admin\AppData\Local\cmd.exe
c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual Basic Command Line Compiler
Exit code:
0
Version:
8.0.50727.5420
2028C:\Windows\Explorer.EXEC:\Windows\explorer.exe
—
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1968"C:\Windows\system32\Dwm.exe"C:\Windows\System32\dwm.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Desktop Window Manager
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2684REG ADD HKCU\Software\Microsoft\Windows\CurrentVersion\Run /V facebook.exe /T REG_SZ /D C:\Users\admin\AppData\Local\facebook.exeC:\Windows\system32\reg.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Registry Console Tool
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2816"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\lsass.exe"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\lsass.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual Basic Command Line Compiler
Exit code:
0
Version:
8.0.50727.5420
Total events
1 246
Read events
1 237
Write events
9
Delete events
0

Modification events

(PID) Process:(2028) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count
Operation:writeName:P:\Hfref\nqzva\NccQngn\Ybpny\Grzc\p35n92745nr9o1312rso701o33n16rq14r63rp5468124672054nn886qs89097q.rkr
Value:
00000000000000000000000000000000000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BFFFFFFFFF000000000000000000000000
(PID) Process:(2028) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count
Operation:writeName:HRZR_PGYFRFFVBA
Value:
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
(PID) Process:(3100) c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3100) c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2684) reg.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:facebook.exe
Value:
C:\Users\admin\AppData\Local\facebook.exe
(PID) Process:(2028) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count
Operation:writeName:{N77S5Q77-2R2O-44P3-N6N2-NON601054N51}\Fgneghc\yfnff.rkr
Value:
0000000000000000000000006D000000000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BFFFFFFFFF000000000000000000000000
(PID) Process:(2028) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count
Operation:writeName:HRZR_PGYFRFFVBA
Value:
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
Executable files
5
Suspicious files
1
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2188testing.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\lsass.exeexecutable
MD5:BE9A20795ED94CA920927B568C46D9FA
SHA256:EFCC65F8879E0DD36B7E8AA9DA3523827F6528DBFEABC5323705D060658173F2
3100c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exeC:\Users\admin\AppData\Local\testing.exeexecutable
MD5:BE9A20795ED94CA920927B568C46D9FA
SHA256:EFCC65F8879E0DD36B7E8AA9DA3523827F6528DBFEABC5323705D060658173F2
3100c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exeC:\Users\admin\AppData\Local\facebook.exeexecutable
MD5:0F47C294E9AF8F1521A3909975C245F8
SHA256:C35A92745AE9B1312EFB701B33A16ED14E63EC5468124672054AA886DF89097D
3100c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exeC:\Users\admin\AppData\Local\IDECbinary
MD5:68A952F1655632B80249288E38F0211A
SHA256:30F3BB7B31AC518A70D3446E7F3DDCBB49E91081B000C4FDDB5098131B285C34
3100c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d.exeC:\Users\admin\AppData\Local\cmd.exeexecutable
MD5:34AA912DEFA18C2C129F1E09D75C1D7E
SHA256:6DF94B7FA33F1B87142ADC39B3DB0613FC520D9E7A5FD6A5301DD7F51F8D0386
3240cmd.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\lsass.exeexecutable
MD5:34AA912DEFA18C2C129F1E09D75C1D7E
SHA256:6DF94B7FA33F1B87142ADC39B3DB0613FC520D9E7A5FD6A5301DD7F51F8D0386
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
Process
Message
testing.exe
C:\Users\admin\AppData\Local\testing.exe
lsass.exe
C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\lsass.exe
explorer.exe
C:\Windows\Explorer.EXE
dwm.exe
C:\Windows\system32\Dwm.exe
cmd.exe
C:\Users\admin\AppData\Local\cmd.exe
cmd.exe
C:\Windows\System32\cmd.exe
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Reports
c35a92745ae9b1312efb701b33a16ed14e63ec5468124672054aa886df89097d