File name:

Enquiry.cab

Full analysis: https://app.any.run/tasks/fd7b053f-e405-4b17-8f80-a4f4db2d70d1
Verdict: Malicious activity
Threats:

GuLoader is an advanced downloader written in shellcode. It’s used by criminals to distribute other malware, notably trojans, on a large scale. It’s infamous for using anti-detection and anti-analysis capabilities.

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Analysis date: December 05, 2022, 22:06:12
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
guloader
Indicators:
MIME: application/vnd.ms-cab-compressed
File info: Microsoft Cabinet archive data, Windows 2000/XP setup, 258183 bytes, 1 file, at 0x2c +A "SOA.bat", number 1, 9 datablocks, 0x1 compression
MD5:

1C833D911D5CB9CE3EF3A72DEDC45F6F

SHA1:

37D84B0A0EC351CE5E1DC62BDBB8D7B351F78840

SHA256:

95A82A3F9F61A638274040FA4B681E7E3EA4102BEA51A186ED9DF934CE133342

SSDEEP:

6144:YMMd7RAt50jar3EfxJT5pZuXKCbjAxgpNGUJ:wdtAtkar3Efz+K7+NNJ

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

    • Loads dropped or rewritten executable

      • SOA.bat (PID: 2976)
      • SearchProtocolHost.exe (PID: 2708)
      • SOA.bat (PID: 2680)

    • Application was dropped or rewritten from another process

      • SOA.bat (PID: 2976)
      • SOA.bat (PID: 2680)

    • GULOADER detected by memory dumps

      • SOA.bat (PID: 2976)
      • SOA.bat (PID: 2680)

    • Drops the executable file immediately after the start

      • SOA.bat (PID: 2976)
      • SOA.bat (PID: 2680)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • SOA.bat (PID: 2976)
      • SOA.bat (PID: 2680)

  • INFO

    • Drops a file that was compiled in debug mode

      • SOA.bat (PID: 2976)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.cab | Microsoft Cabinet Archive (100)
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
35
Monitored processes
4
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start start winrar.exe no specs #GULOADER soa.bat searchprotocolhost.exe no specs #GULOADER soa.bat

Process information

PID
CMD
Path
Indicators
Parent process
1580"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Enquiry.cab"C:\Program Files\WinRAR\WinRAR.exe—Explorer.EXE
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\program files\winrar\winrar.exe
c:\windows\system32\kernel32.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\comdlg32.dll
2680"C:\Users\admin\AppData\Local\Temp\Rar$DIa1580.1830\SOA.bat" C:\Users\admin\AppData\Local\Temp\Rar$DIa1580.1830\SOA.bat
WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\rar$dia1580.1830\soa.bat
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
2708"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe2_ Global\UsGthrCtrlFltPipeMssGthrPipe2 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" C:\Windows\system32\SearchProtocolHost.exe—SearchIndexer.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft Windows Search Protocol Host
Exit code:
0
Version:
7.00.7601.24542 (win7sp1_ldr_escrow.191209-2211)
Modules
Images
c:\windows\system32\searchprotocolhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
2976"C:\Users\admin\AppData\Local\Temp\Rar$DIa1580.46589\SOA.bat" C:\Users\admin\AppData\Local\Temp\Rar$DIa1580.46589\SOA.bat
WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\rar$dia1580.46589\soa.bat
c:\windows\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\shell32.dll
Total events
3 089
Read events
3 065
Write events
24
Delete events
0

Modification events

(PID) Process:(1580) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(1580) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(1580) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16D\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(1580) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip
(PID) Process:(1580) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(1580) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\Enquiry.cab
(PID) Process:(1580) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(1580) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(1580) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(1580) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
Executable files
5
Suspicious files
1
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
1580WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DIa1580.46589\SOA.batexecutable
MD5:—
SHA256:—
2976SOA.batC:\Users\admin\Nyskabendes\Tackle\Bonkammerats\Fads.Ddebinary
MD5:—
SHA256:—
2976SOA.batC:\Users\admin\Nyskabendes\Tackle\Bonkammerats\iso_3166-1.xmlxml
MD5:—
SHA256:—
1580WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DIa1580.1830\SOA.batexecutable
MD5:—
SHA256:—
2976SOA.batC:\Users\admin\Nyskabendes\Tackle\Bonkammerats\Bldagtiges\kassemangels\up_arrow_disabled.pngimage
MD5:C211E38348FFE75121DA35BC5E66085E
SHA256:3C03E89D0717A94A1C98A57E15E53860D5C586151E4AE2F2D97F48892EF8A7AF
2976SOA.batC:\Users\admin\Nyskabendes\Tackle\Bonkammerats\System.Diagnostics.Tracing.dllexecutable
MD5:4F35A5767A99C38F10A4EF1E47F07B05
SHA256:6CCC5E59612B7B67A78F47F43F08C2BA6B094C2EA31CE9DE3FEE4197E7E438C6
2680SOA.batC:\Users\admin\AppData\Local\Temp\nsvD4C7.tmp\System.dllexecutable
MD5:BE2621A78A13A56CF09E00DD98488360
SHA256:852047023BA0CAE91C7A43365878613CFB4E64E36FF98C460E113D5088D68EF5
2976SOA.batC:\Users\admin\AppData\Local\Temp\nsu820.tmp\System.dllexecutable
MD5:BE2621A78A13A56CF09E00DD98488360
SHA256:852047023BA0CAE91C7A43365878613CFB4E64E36FF98C460E113D5088D68EF5
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
No debug info
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Reports
Enquiry.cab