File name:

Release4091us.exe

Full analysis: https://app.any.run/tasks/1bca2b71-4d0e-43ac-99e8-d83d67367e5d
Verdict: Malicious activity
Analysis date: March 18, 2022, 20:59:23
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, UPX compressed, RAR self-extracting archive
MD5:

3E05BD0A3723555C8B4DF5FFF8213794

SHA1:

35DC94E63A04A6D245E4D9A6AE78A2E2635C4AE6

SHA256:

A91FB14156AAB445C36BCBD9188908D72CBEC659CC575B567D8CB037C27AB01A

SSDEEP:

24576:Sc4BADOjhbriyOuaUHSZQiXhCbJRjKLx0FevS7ICcacZLUanYZ5+:nghbrighHSZQXRjK10FeEcacK9+

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

      • VagCom.exe (PID: 2100)

    • Loads dropped or rewritten executable

      • VagCom.exe (PID: 2100)

  • SUSPICIOUS

    • Reads the computer name

      • Release4091us.exe (PID: 2624)

    • Checks supported languages

      • Release4091us.exe (PID: 2624)
      • VagCom.exe (PID: 2100)

    • Reads Microsoft Outlook installation path

      • Release4091us.exe (PID: 2624)

    • Reads internet explorer settings

      • Release4091us.exe (PID: 2624)

    • Creates a directory in Program Files

      • Release4091us.exe (PID: 2624)

    • Executable content was dropped or overwritten

      • Release4091us.exe (PID: 2624)

    • Drops a file with too old compile date

      • Release4091us.exe (PID: 2624)

    • Drops a file that was compiled in debug mode

      • Release4091us.exe (PID: 2624)

    • Creates files in the program directory

      • Release4091us.exe (PID: 2624)

  • INFO

    • Manual execution by user

      • VagCom.exe (PID: 2100)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | WinRAR Self Extracting archive (88.2)
.exe | UPX compressed Win32 Executable (4.6)
.exe | Win32 EXE Yoda's Crypter (4.5)
.dll | Win32 Dynamic Link Library (generic) (1.1)
.exe | Win32 Executable (generic) (0.7)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x21bd0
UninitializedDataSize: 90112
InitializedDataSize: 8192
CodeSize: 45056
LinkerVersion: 5
PEType: PE32
TimeStamp: 2004:09:01 18:16:30+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 01-Sep-2004 16:16:30
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: 0x00000200

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 01-Sep-2004 16:16:30
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_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
UPX0
0x00001000
0x00016000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x00017000
0x0000B000
0x0000AE00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.89988
.rsrc
0x00022000
0x00002000
0x00001C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.40091

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.10885
531
UNKNOWN
Russian - Russia
RT_MANIFEST
2
1.15166
1384
UNKNOWN
Russian - Russia
RT_ICON
3
3.36085
744
UNKNOWN
Russian - Russia
RT_ICON
4
1.88727
2216
UNKNOWN
Russian - Russia
RT_ICON
7
7.52713
556
UNKNOWN
Russian - Russia
RT_STRING
8
7.64952
886
UNKNOWN
Russian - Russia
RT_STRING
9
7.52107
530
UNKNOWN
Russian - Russia
RT_STRING
10
7.56432
638
UNKNOWN
Russian - Russia
RT_STRING
100
2.6902
62
UNKNOWN
Russian - Russia
RT_GROUP_ICON
101
7.84911
2998
UNKNOWN
Russian - Russia
RT_BITMAP

Imports

ADVAPI32.DLL
COMCTL32.DLL
COMDLG32.DLL
GDI32.DLL
KERNEL32.DLL
OLE32.DLL
SHELL32.DLL
USER32.DLL
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
3
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start release4091us.exe vagcom.exe no specs release4091us.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2100"C:\Program Files\VAG-COM\VagCom.exe" C:\Program Files\VAG-COM\VagCom.exe—Explorer.EXE
User:
admin
Company:
Ross-Tech, LLC
Integrity Level:
MEDIUM
Description:
VAG-COM
Exit code:
0
Version:
409.1
Modules
Images
c:\program files\vag-com\vagcom.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imm32.dll
2520"C:\Users\admin\AppData\Local\Temp\Release4091us.exe" C:\Users\admin\AppData\Local\Temp\Release4091us.exe—Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\temp\release4091us.exe
c:\windows\system32\ntdll.dll
2624"C:\Users\admin\AppData\Local\Temp\Release4091us.exe" C:\Users\admin\AppData\Local\Temp\Release4091us.exe
Explorer.EXE
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\release4091us.exe
c:\windows\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\gdi32.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.24483_none_2b200f664577e14b\comctl32.dll
Total events
1 014
Read events
999
Write events
15
Delete events
0

Modification events

(PID) Process:(2624) Release4091us.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2624) Release4091us.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(2624) Release4091us.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2624) Release4091us.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2624) Release4091us.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2624) Release4091us.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(2624) Release4091us.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003C010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(2624) Release4091us.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2624) Release4091us.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2624) Release4091us.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
Executable files
7
Suspicious files
13
Text files
180
Unknown types
4

Dropped files

PID
Process
Filename
Type
2624Release4091us.exeC:\Program Files\VAG-COM\AutoScan.txttext
MD5:—
SHA256:—
2624Release4091us.exeC:\Program Files\VAG-COM\VAGUSB.infbinary
MD5:—
SHA256:—
2624Release4091us.exeC:\Program Files\VAG-COM\VAGUSBUN.INItext
MD5:—
SHA256:—
2624Release4091us.exeC:\Program Files\VAG-COM\TDIGraph.exeexecutable
MD5:—
SHA256:—
2624Release4091us.exeC:\Program Files\VAG-COM\VagCom.exeexecutable
MD5:—
SHA256:—
2624Release4091us.exeC:\Program Files\VAG-COM\Logs\ReadMe.txttext
MD5:69105261EA30F48BA9C3B24A702BA55C
SHA256:48CA903874630CA8D3E2FE7920B2AA3E2F0D436D5E57DB308889A5B8EF43D3BC
2624Release4091us.exeC:\Program Files\VAG-COM\HC132.binbinary
MD5:—
SHA256:—
2624Release4091us.exeC:\Program Files\VAG-COM\HCC132.binbinary
MD5:—
SHA256:—
2624Release4091us.exeC:\Program Files\VAG-COM\codes.dattext
MD5:—
SHA256:—
2624Release4091us.exeC:\Program Files\VAG-COM\VagScope.exeexecutable
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
Threats
0

HTTP requests

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

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
192.168.100.2:53
—
—
—
whitelisted

DNS requests

Domain
IP
Reputation
www.microsoft.com
  • —
whitelisted

Threats

No threats detected
No debug info
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Reports
Release4091us.exe