Overview
overview
8Static
static
3AutoSnap.exe
windows7-x64
1AutoSnap.exe
windows10-2004-x64
1Client/DeskSide.exe
windows7-x64
1Client/DeskSide.exe
windows10-2004-x64
1Client/Des...��.url
windows7-x64
1Client/Des...��.url
windows10-2004-x64
1Client/FAKEDISK.sys
windows7-x64
1Client/FAKEDISK.sys
windows10-2004-x64
1Client/IMA...Ƭ.url
windows7-x64
1Client/IMA...Ƭ.url
windows10-2004-x64
1Client/InsFilt.exe
windows7-x64
8Client/InsFilt.exe
windows10-2004-x64
8Client/NUpdate.exe
windows7-x64
1Client/NUpdate.exe
windows10-2004-x64
1Client/NoClose.dll
windows7-x64
1Client/NoClose.dll
windows10-2004-x64
1Client/SEBarClt.exe
windows7-x64
6Client/SEBarClt.exe
windows10-2004-x64
6Client/SEBarVD.dll
windows7-x64
6Client/SEBarVD.dll
windows10-2004-x64
6Client/SEIEBho.dll
windows7-x64
6Client/SEIEBho.dll
windows10-2004-x64
6Client/SExpMenu.exe
windows7-x64
3Client/SExpMenu.exe
windows10-2004-x64
3Client/SyncExp.exe
windows7-x64
1Client/SyncExp.exe
windows10-2004-x64
1Client/SyncExpSim.exe
windows7-x64
6Client/SyncExpSim.exe
windows10-2004-x64
6Client/board.rtf
windows7-x64
4Client/board.rtf
windows10-2004-x64
1Client/nQMailer.exe
windows7-x64
5Client/nQMailer.exe
windows10-2004-x64
5Analysis
- max time kernel
142s - max time network
128s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
17/05/2024, 00:57
Static task
static1
Behavioral task
behavioral1
Sample
AutoSnap.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
AutoSnap.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
Client/DeskSide.exe
Resource
win7-20240419-en
Behavioral task
behavioral4
Sample
Client/DeskSide.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
Client/DeskSideù.url
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
Client/DeskSideù.url
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
Client/FAKEDISK.sys
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
Client/FAKEDISK.sys
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
Client/IMAGES/ͼƬ.url
Resource
win7-20240508-en
Behavioral task
behavioral10
Sample
Client/IMAGES/ͼƬ.url
Resource
win10v2004-20240426-en
Behavioral task
behavioral11
Sample
Client/InsFilt.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
Client/InsFilt.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
Client/NUpdate.exe
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
Client/NUpdate.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
Client/NoClose.dll
Resource
win7-20231129-en
Behavioral task
behavioral16
Sample
Client/NoClose.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
Client/SEBarClt.exe
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
Client/SEBarClt.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
Client/SEBarVD.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
Client/SEBarVD.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
Client/SEIEBho.dll
Resource
win7-20240508-en
Behavioral task
behavioral22
Sample
Client/SEIEBho.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
Client/SExpMenu.exe
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
Client/SExpMenu.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
Client/SyncExp.exe
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
Client/SyncExp.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
Client/SyncExpSim.exe
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
Client/SyncExpSim.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
Client/board.rtf
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
Client/board.rtf
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
Client/nQMailer.exe
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
Client/nQMailer.exe
Resource
win10v2004-20240508-en
General
- Target Client/board.rtf
- Size 1KB
- Sample240517-ba7q8aab65
- SHA256 f5e259fc5a311e12f952566105193e9944b2d46ead720d85f3638751f68c22ab
- MD5 ecb038060fceb6266aef496517990356
- SHA1 3e28c12b73381d51197c6000aa89b16b66db7df4
- SHA512 68349de700a7cdb9d2ccefd7bd94e50c0a615e81037c65f0bc575b197315b781a6e74fba60d69d14817e28b16b9715a0a45528b66ac692e6276845824de4eb9b
- MD5 SHA1 SHA512
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 632 WINWORD.EXE 632 WINWORD.EXE - Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 632 WINWORD.EXE 632 WINWORD.EXE 632 WINWORD.EXE 632 WINWORD.EXE 632 WINWORD.EXE 632 WINWORD.EXE 632 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Client\board.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:632
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCD95FC.tmp\iso690.xsl
- Size 263KB
- SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
- MD5 ff0e07eff1333cdf9fc2523d323dd654
- SHA1 77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
- SHA512 b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
- SSDEEP 6144:JwprAiaR95vtfb8pDbgWPzDCvCmvQursq7vImej/yQ4SS1apSiQhHDOruvoVeMUX:We
- MD5 SHA1 SHA512 SSDEEP