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Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
31/12/2024, 03:45
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe
Resource
win7-20240708-en
General
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Target
JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe
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Size
212KB
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MD5
0330e57695d521e1a0e7756e26cd3f23
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SHA1
51cb554ece23d18002840de683c2148d0eb27716
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SHA256
d32d8b635ccdab59f5e05bb2f36d113aa6904bba9fc92233722b9e28aa2d52fd
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SHA512
cfbea63cff751aeff42b5b9fb83737c58fe23418c9bca0c53a2859f866322221640ec4223dc9a33607a9d1ca20266e0a484d81a039d9f08a5a7c956283fce90e
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SSDEEP
3072:eJLrp0cQ7QAINqPDHQncMcLTa/MeAQgZa1jw2QZ6c/gUBpg+Uo51HEuTpTM3iqFm:yLO7QAISMxcSpObB3U69TpADFRArwXc
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe -
Loads dropped DLL 12 IoCs
pid Process 2368 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe 2368 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe 1968 WerFault.exe 1968 WerFault.exe 1968 WerFault.exe 1968 WerFault.exe 1968 WerFault.exe 1968 WerFault.exe 1968 WerFault.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1968 2024 WerFault.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2368 wrote to memory of 2024 2368 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe 30 PID 2368 wrote to memory of 2024 2368 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe 30 PID 2368 wrote to memory of 2024 2368 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe 30 PID 2368 wrote to memory of 2024 2368 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe 30 PID 2368 wrote to memory of 2024 2368 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe 30 PID 2368 wrote to memory of 2024 2368 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe 30 PID 2368 wrote to memory of 2024 2368 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe 30 PID 2024 wrote to memory of 1968 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe 31 PID 2024 wrote to memory of 1968 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe 31 PID 2024 wrote to memory of 1968 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe 31 PID 2024 wrote to memory of 1968 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe 31 PID 2024 wrote to memory of 1968 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe 31 PID 2024 wrote to memory of 1968 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe 31 PID 2024 wrote to memory of 1968 2024 JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2368 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exeC:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0330e57695d521e1a0e7756e26cd3f23mgr.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2024 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2024 -s 2523⤵
- Loads dropped DLL
- Program crash
PID:1968
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
133KB
MD5cdb08259f376e72d84caaff2246e7b8d
SHA1c812ffaebdac00ea61901b2a3d0b40bd9495d1da
SHA256c572bcb3d9c247d7f45fefaaa5d62463bf5ef701a13cbbfc160dc81fc0301a05
SHA5121e693e099ce8cad51863e44e522cb9b67ec785891b36eb623048a8ab6d37619a2a599c8237c5757f85aa696335c57c54b55afd2a92189cc46378998dad8af7f7