Analysis
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max time kernel
139s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
17-09-2024 04:57
Static task
static1
Behavioral task
behavioral1
Sample
e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe
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Size
203KB
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MD5
e6171ba73ecfcd660054a5a873ffa900
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SHA1
39d7d6c6918a7cf686bc0b0aefed8aced3762563
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SHA256
404b72f83dc1fd9cc9b121b876743bbb31bc40d39f0085b69229c6a1a0a8e0f2
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SHA512
55260f09962fc5c44829e28df8b30a68a0158f9f6ccf9b2d922c591f8fd4f1899ee6b07ca1f44b1e1c0c12a6727efd9c01ce41938db0acb6a18a5d42a51716e6
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SSDEEP
6144:dl4DmkTCQaN6Q2i6KLEz4ko9QxMtUHGl7KIJ:TGmQiM0C4kyXplJ
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language extsfondue.exe -
Suspicious behavior: EnumeratesProcesses 11 IoCs
pid Process 2384 extsfondue.exe 2384 extsfondue.exe 2384 extsfondue.exe 2384 extsfondue.exe 2384 extsfondue.exe 2384 extsfondue.exe 2384 extsfondue.exe 2384 extsfondue.exe 2384 extsfondue.exe 2384 extsfondue.exe 2384 extsfondue.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1600 e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeSecurityPrivilege 1600 e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe Token: SeSecurityPrivilege 1600 e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe Token: SeSecurityPrivilege 2384 extsfondue.exe Token: SeSecurityPrivilege 2384 extsfondue.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1600 wrote to memory of 2384 1600 e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe 30 PID 1600 wrote to memory of 2384 1600 e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe 30 PID 1600 wrote to memory of 2384 1600 e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe 30 PID 1600 wrote to memory of 2384 1600 e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e6171ba73ecfcd660054a5a873ffa900_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1600 -
C:\Windows\SysWOW64\extsfondue.exe"C:\Windows\SysWOW64\extsfondue.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2384
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