Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
18-06-2024 11:43
Behavioral task
behavioral1
Sample
bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exe
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Size
69KB
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MD5
bbbfaa7767bf064425e721604ac5ab51
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SHA1
f37c377a44dd5637ee09799cfa53804931c4d1fd
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SHA256
c9b7fc45e40ba89bfb9f9e4cea087767e234702fdc60050a0d249bce226a7171
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SHA512
48121daccb21c292ba8b4bbe92230b76dd164128883bb2d20d0920bc119c59be6416eb03c1aa42fddd34812513cee7f90766fb6fe06933332eb4ddf3e1c443ea
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SSDEEP
1536:TZZZZZZZZZZZZpXzzzzzzzzzzzzV9rXounV98hbHnAmMqqU+2bbbAV2/S2Lccu:jBounVyFHjMqqDL2/Lcc
Malware Config
Signatures
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GandCrab payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2236-0-0x000000000F590000-0x000000000F5A6000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1188 2236 WerFault.exe bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exedescription pid process target process PID 2236 wrote to memory of 1188 2236 bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exe WerFault.exe PID 2236 wrote to memory of 1188 2236 bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exe WerFault.exe PID 2236 wrote to memory of 1188 2236 bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exe WerFault.exe PID 2236 wrote to memory of 1188 2236 bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bbbfaa7767bf064425e721604ac5ab51_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2236 -s 1242⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2236-0-0x000000000F590000-0x000000000F5A6000-memory.dmpFilesize
88KB