Analysis
- max time kernel
147s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240419-en - resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system - submitted
28/04/2024, 08:19
Behavioral task
behavioral1
Sample
04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe
Resource
win7-20240215-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe
Resource
win10v2004-20240419-en
8 signatures
150 seconds
General
- Target 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe
- Size 270KB
- Sample240428-j8bqfabe99
- SHA256 3b6d169479a4c3a3c380b5e516fa389fdc852cbeee59dbc3d9f730bdc16698ea
- MD5 04c30f698ed4f8bc4d1ad96d3d79cb5f
- SHA1 9118370f676934d6830171ac57549019a0786ba9
- SHA512 bff337c03d1fb3b97884f70a626931e85407689d031b4f52d0fee03fafa3f104932ecfb4ba7bf105e6d5741e8f529573997918bde03ea4f69a50028e6e08bd67
- SSDEEP 6144:KG377xS2Vp2CeiorXhwTBOz53t9pcCJJvH:Zr7xS2Vp6FwTkbJJvH
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe - ModiLoader Second Stage 14 IoCs
resource yara_rule behavioral2/memory/1516-14-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-18-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-21-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-24-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-27-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-30-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-33-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-36-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-39-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-42-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-45-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-48-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-51-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral2/memory/1516-54-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 - Loads dropped DLL 4 IoCs
pid Process 1516 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe 1516 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe 1516 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe 1516 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1516 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe Token: SeDebugPrivilege 1516 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1516 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe 1516 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe - System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe"1⤵
- UAC bypass
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:1516
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\cmsetac.dll
- Size 33KB
- SHA256 4878bf71fd37ffac1fd6f5153357298544d0ef1f3a114c1f0451befcb85c59a8
- MD5 7c3ff4d4d394fde7c693d04c488a55f8
- SHA1 ae2b2acc7e91a910f9075e0e095b528e97827ba4
- SHA512 33c601d9e706cff0c3dce8280b040c361aa51004fd20b51946469b6a02453def5a7aad1e5f58bec3435cc6e25470155d07f71dc0f81ec642efc53215d7be316a
- SSDEEP 768:3+aoi6qZOpQB5ZpOc06HCMN9GT6RJ5BHUEy2YEZZEo:3+av6qZ4QxpP0AtNfRJ5BHxY
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\ntdtcstp.dll
- Size 7KB
- SHA256 e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
- MD5 67587e25a971a141628d7f07bd40ffa0
- SHA1 76fcd014539a3bb247cc0b761225f68bd6055f6b
- SHA512 6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
- SSDEEP 96:nPI4WiJu8aFwiFtih01Rl532eJWahK4oDImBx:ndW0u8/Jh0Dl532eJWao4i/
- MD5 SHA1 SHA512 SSDEEP