Analysis
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max time kernel
149s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
05-04-2024 08:38
Static task
static1
Behavioral task
behavioral1
Sample
cecc78ed347139f523e7cbf43fb89bdc_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
cecc78ed347139f523e7cbf43fb89bdc_JaffaCakes118.exe
Resource
win10v2004-20231215-en
General
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Target
cecc78ed347139f523e7cbf43fb89bdc_JaffaCakes118.exe
-
Size
148KB
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MD5
cecc78ed347139f523e7cbf43fb89bdc
-
SHA1
a5a49618670fe45ff626ecf39b5cb52f9e965615
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SHA256
04217896a12cf9b3d6532adb25da13bc217b9df8a0a75ed075b2c92ab8dfe129
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SHA512
680140bf7fa09054ef4c8bdb55fbbdbbcf28b7374e12826420674a4661b77d3c66623ccdc0a85efb70c0a1042047cbad7df3582f104246b2a2d579263fbcb2e7
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SSDEEP
1536:Cv+pJdyvHh9Yvu356AlGC/kpNfDnfn8bbxvVOu3MwJMaKtqj78gE8v27O:J/dwh9uu39N81SbxthE8vCO
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1204 2156 WerFault.exe winver.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
winver.exepid process 2156 winver.exe 2156 winver.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Explorer.EXEdescription pid process Token: SeShutdownPrivilege 3492 Explorer.EXE Token: SeCreatePagefilePrivilege 3492 Explorer.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
winver.exepid process 2156 winver.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
cecc78ed347139f523e7cbf43fb89bdc_JaffaCakes118.exewinver.exedescription pid process target process PID 4684 wrote to memory of 2156 4684 cecc78ed347139f523e7cbf43fb89bdc_JaffaCakes118.exe winver.exe PID 4684 wrote to memory of 2156 4684 cecc78ed347139f523e7cbf43fb89bdc_JaffaCakes118.exe winver.exe PID 4684 wrote to memory of 2156 4684 cecc78ed347139f523e7cbf43fb89bdc_JaffaCakes118.exe winver.exe PID 4684 wrote to memory of 2156 4684 cecc78ed347139f523e7cbf43fb89bdc_JaffaCakes118.exe winver.exe PID 2156 wrote to memory of 3492 2156 winver.exe Explorer.EXE PID 2156 wrote to memory of 2812 2156 winver.exe sihost.exe
Processes
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2812
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3492 -
C:\Users\Admin\AppData\Local\Temp\cecc78ed347139f523e7cbf43fb89bdc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\cecc78ed347139f523e7cbf43fb89bdc_JaffaCakes118.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:4684 -
C:\Windows\SysWOW64\winver.exewinver3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2156 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2156 -s 6364⤵
- Program crash
PID:1204
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2156 -ip 21561⤵PID:4544