Analysis
- max time kernel
93s - max time network
94s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
07/04/2024, 02:48
Behavioral task
behavioral1
Sample
e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe
Resource
win7-20240319-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe
Resource
win10v2004-20240226-en
7 signatures
150 seconds
General
- Target e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe
- Size 164KB
- Sample240407-daefsabf32
- SHA256 935640857c1e605ff4f113f5f7a148bdf87c62fa658e19e390b143cd4fbc2abc
- MD5 e3e3163e7e8d68f42829751e0951b4f2
- SHA1 81b8fb473a246bd9d9de66842a9e31b061fba7e9
- SHA512 bb05ab1a1a21f80ec3b878f4eb9a623dcb9b1020f9a4a77974c3d6062a268ffdadf2c9717493ff752fe90859f2b560b010f9d585ece433c0b607fc23191ae187
- SSDEEP 3072:ydGJFdFokoP6t1HfGDDmelKUxxFECGeSTZ++7XEzTjQ:ydwfoCthamEePJpXEzTU
- 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.
- ModiLoader Second Stage 5 IoCs
resource yara_rule behavioral2/memory/3304-0-0x0000000000400000-0x0000000000429000-memory.dmp modiloader_stage2 behavioral2/files/0x000a00000002316d-8.dat modiloader_stage2 behavioral2/memory/2468-9-0x0000000000400000-0x0000000000429000-memory.dmp modiloader_stage2 behavioral2/memory/2468-10-0x0000000000400000-0x0000000000429000-memory.dmp modiloader_stage2 behavioral2/memory/3304-11-0x0000000000400000-0x0000000000429000-memory.dmp modiloader_stage2 - Executes dropped EXE 1 IoCs
pid Process 2468 wmgj4.exe - Drops file in System32 directory 4 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\wmgj4.exe e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe File created C:\Windows\SysWOW64\wmgj4.dll e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\wmgj4.dll e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe File created C:\Windows\SysWOW64\wmgj4.exe e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2468 wmgj4.exe 2468 wmgj4.exe 3304 e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe 3304 e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2468 wmgj4.exe Token: SeDebugPrivilege 3304 e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3304 wrote to memory of 2468 3304 e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe 89 PID 3304 wrote to memory of 2468 3304 e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe 89 PID 3304 wrote to memory of 2468 3304 e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e3e3163e7e8d68f42829751e0951b4f2_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3304 -
C:\Windows\SysWOW64\wmgj4.exeC:\Windows\system32\wmgj4.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2468
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\wmgj4.exe
- Size 164KB
- SHA256 935640857c1e605ff4f113f5f7a148bdf87c62fa658e19e390b143cd4fbc2abc
- MD5 e3e3163e7e8d68f42829751e0951b4f2
- SHA1 81b8fb473a246bd9d9de66842a9e31b061fba7e9
- SHA512 bb05ab1a1a21f80ec3b878f4eb9a623dcb9b1020f9a4a77974c3d6062a268ffdadf2c9717493ff752fe90859f2b560b010f9d585ece433c0b607fc23191ae187
- SSDEEP 3072:ydGJFdFokoP6t1HfGDDmelKUxxFECGeSTZ++7XEzTjQ:ydwfoCthamEePJpXEzTU
- MD5 SHA1 SHA512 SSDEEP