Analysis
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max time kernel
141s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
28-06-2024 08:41
Behavioral task
behavioral1
Sample
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe
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Size
318KB
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MD5
197d1cfaf6212a21eabba8a7dff2cc23
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SHA1
968707b044e72aec108b107b75aa3f05f5f383e6
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SHA256
035dcab3a8e6b5f616e76276e0ecbb9d6ef86f9e2459583f39c1df1557047281
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SHA512
eb212919186bc8e42b180905ce6f3cf5d3cf31a0aa998fc56ba5259e5f1e24b2cb6f78adbb37c8dfde0ce624250c6ae9c1730180e1cfb62be41b4cdd9c78d170
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SSDEEP
6144:KSg2/gq1hK2naL0MnICv2t5ckoFaf9c21LMluIH/pP:Lg2YqWX0iICcWJFaW2lMluIH
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader First Stage 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2896-5-0x0000000000600000-0x00000000006E1000-memory.dmp modiloader_stage1 -
Loads dropped DLL 1 IoCs
Processes:
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exepid process 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\197D1CFAF6212A21EABBA8A7DFF2CC23_JAFFACAKES118.EXE = "C:\\Users\\Admin\\AppData\\Local\\Temp\\197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe" 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
Processes:
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exedescription ioc process File created C:\Windows\SysWOW64\knMail.dll 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\knMail.dll 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe -
Modifies Control Panel 5 IoCs
Processes:
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\Desktop 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\Desktop\WaitToKillAppTimeout = "10000" 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\Desktop\HungAppTimeout = "2000" 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\Desktop\AutoEndTasks = "0" 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\Desktop\ForegroundLockTimeout = "0" 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 21 IoCs
Processes:
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exedescription pid process Token: SeIncreaseQuotaPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeSecurityPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeLoadDriverPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeSystemProfilePrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeSystemtimePrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeShutdownPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeDebugPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeUndockPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeManageVolumePrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: 33 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: 34 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: 35 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: 36 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeDebugPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe Token: SeShutdownPrivilege 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exepid process 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exepid process 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exepid process 2896 197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\197d1cfaf6212a21eabba8a7dff2cc23_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- Modifies Control Panel
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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C:\Windows\SysWOW64\knMail.dllFilesize
625KB
MD5eccf28d7e5ccec24119b88edd160f8f4
SHA198509587a3d37a20b56b50fd57f823a1691a034c
SHA256820c83c0533cfce2928e29edeaf6c255bc19ac9718b25a5656d99ffac30a03d6
SHA512c1c94bbb781625b2317f0a8178d3a10d891fb71bca8f82cd831c484e8ab125301b82a14fe2ff070dc99a496cc00234300fa5536401018c40d49d44ae89409670
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memory/2896-1-0x00000000005F0000-0x00000000005F1000-memory.dmpFilesize
4KB
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memory/2896-5-0x0000000000600000-0x00000000006E1000-memory.dmpFilesize
900KB
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memory/2896-7-0x00000000005F0000-0x00000000005F1000-memory.dmpFilesize
4KB