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Analysis
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max time kernel
141s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25/01/2025, 11:45
Behavioral task
behavioral1
Sample
JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe
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Size
37KB
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MD5
2b4c15cc3383abe1ff0690a9d2597a39
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SHA1
01fd709acd676a82236b38253c0f3dfd5a6fa7e7
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SHA256
38b2b085b64be501a4c44fcc441e27d26ef58f7f5f1eb7b1dca283fa21cb7a2b
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SHA512
57f60888ca8a76188573bc385e41910903f68e613497c86bfcfc17bcac60706710041006300dac8bcbc58dbcb1b650e91897997e1b53d986d098a1c1809ade3f
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SSDEEP
768:SWgFlDXJlFeyNqc24kOgNaXfKnjqPCn9GxI6rUnG:PgFlrFHs4dgkWqP29GxI6rUG
Malware Config
Signatures
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Pony family
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Executes dropped EXE 1 IoCs
pid Process 2704 pnd.exe -
Loads dropped DLL 2 IoCs
pid Process 2276 JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe 2276 JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft PnD = "C:\\Users\\Admin\\AppData\\Roaming\\pny\\pnd.exe" JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe -
resource yara_rule behavioral1/memory/2276-0-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral1/memory/2704-14-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral1/files/0x00080000000174cc-13.dat upx -
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 1 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_2b4c15cc3383abe1ff0690a9d2597a39.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2276 wrote to memory of 2704 2276 JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe 30 PID 2276 wrote to memory of 2704 2276 JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe 30 PID 2276 wrote to memory of 2704 2276 JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe 30 PID 2276 wrote to memory of 2704 2276 JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2b4c15cc3383abe1ff0690a9d2597a39.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2276 -
C:\Users\Admin\AppData\Roaming\pny\pnd.exe"C:\Users\Admin\AppData\Roaming\pny\pnd.exe"2⤵
- Executes dropped EXE
PID:2704
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
37KB
MD52b4c15cc3383abe1ff0690a9d2597a39
SHA101fd709acd676a82236b38253c0f3dfd5a6fa7e7
SHA25638b2b085b64be501a4c44fcc441e27d26ef58f7f5f1eb7b1dca283fa21cb7a2b
SHA51257f60888ca8a76188573bc385e41910903f68e613497c86bfcfc17bcac60706710041006300dac8bcbc58dbcb1b650e91897997e1b53d986d098a1c1809ade3f