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Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12/09/2024, 15:29
Static task
static1
Behavioral task
behavioral1
Sample
dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe
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Size
213KB
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MD5
dc8434eaa0cfd6bc12b06e8978304d14
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SHA1
d5998fd004ac894d680a25202b56562b05b05ff7
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SHA256
1555f44e0bb23b1fc33f1266ce7f6d60d46dfa036fc1ca9cff57df53d797705e
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SHA512
e33d45e63928acac4fcf7086dab550bc2a3d9e48e8e5fa0df6eb153dce62dd97373c246913cb5edb7728770580e2cd0531618d5d5e5ff412d23c494d136eaa7a
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SSDEEP
6144:3F/JLPNvJHD4mqP0znvdq4oZIm+dV+jtz0rFt6vfsenQVE5BO:3F/J5B5qAnltoZf+WjuRt6vUUQivO
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1844 crypted.exe -
Loads dropped DLL 1 IoCs
pid Process 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2384 set thread context of 1844 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe 31 -
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 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language crypted.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: 33 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe Token: 33 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2384 wrote to memory of 1844 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe 31 PID 2384 wrote to memory of 1844 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe 31 PID 2384 wrote to memory of 1844 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe 31 PID 2384 wrote to memory of 1844 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe 31 PID 2384 wrote to memory of 1844 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe 31 PID 2384 wrote to memory of 1844 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe 31 PID 2384 wrote to memory of 1844 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe 31 PID 2384 wrote to memory of 1844 2384 dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\dc8434eaa0cfd6bc12b06e8978304d14_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2384 -
C:\Users\Admin\AppData\Local\Xenocode\ApplianceCaches\crypted.exe_v417F97DF\TheApp\STUBEXE\@APPDATALOCAL@\Temp\crypted.exeC:\Users\Admin\AppData\Local\Temp\crypted.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1844
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Xenocode\ApplianceCaches\crypted.exe_v417F97DF\TheApp\STUBEXE\@APPDATALOCAL@\Temp\crypted.exe
Filesize16KB
MD5cb39cb3886d358dda7d9f5e8116268a8
SHA14d3426d77b30230919462671bd7040530c66cdbb
SHA2565dae804a2d15a81d412f8ea2992b86ec2755abf549cb796c942d6573624915bf
SHA5129e4d4d62507ec5ad2135533c86b8d41490339da30d176e59f79b97987c6ba34f1ebff75846e22f82cdd76927e15a5bae42bcb0ab9ac6d491ea361929d0093d5f