Analysis
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max time kernel
141s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
02-06-2024 05:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe
Resource
win7-20240215-en
4 signatures
150 seconds
General
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Target
8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe
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Size
272KB
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MD5
8cff2813ab1c41a83dce3b9d787fa7e4
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SHA1
1c9b42759fa2fe35b22af3fd851dfb8a4876f73b
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SHA256
52386b4709a9e28a32fd6714d23ed65bf2f0dfe5823adf1f96ae969efe0e0e3c
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SHA512
e754ee7431c481280e9082c90e5340ad0b2b6bbb68662e7b14803edef4c64ce4c695d26a37a5630ef9a8bebacd1d5b28b37db9d2a40b6d6e2735ae7c55165d49
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SSDEEP
6144:CjJgbWo2lvryRVR9Zc6pR+lgT5mLiekc50zJ6qqGiRoPFu+lRzc3bh:C+WVlvkR/+lgTzekOsJ6qq1Rmu+lFc3V
Malware Config
Signatures
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Suspicious behavior: EnumeratesProcesses 11 IoCs
Processes:
viewerpack.exepid process 2080 viewerpack.exe 2080 viewerpack.exe 2080 viewerpack.exe 2080 viewerpack.exe 2080 viewerpack.exe 2080 viewerpack.exe 2080 viewerpack.exe 2080 viewerpack.exe 2080 viewerpack.exe 2080 viewerpack.exe 2080 viewerpack.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
cmd.exepid process 2572 cmd.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exedescription pid process target process PID 2208 wrote to memory of 2572 2208 8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe cmd.exe PID 2208 wrote to memory of 2572 2208 8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe cmd.exe PID 2208 wrote to memory of 2572 2208 8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe cmd.exe PID 2208 wrote to memory of 2572 2208 8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe cmd.exe PID 2208 wrote to memory of 2080 2208 8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe viewerpack.exe PID 2208 wrote to memory of 2080 2208 8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe viewerpack.exe PID 2208 wrote to memory of 2080 2208 8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe viewerpack.exe PID 2208 wrote to memory of 2080 2208 8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe viewerpack.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2208 -
C:\Windows\SysWOW64\cmd.execmd.exe /C move /Y "C:\Users\Admin\AppData\Local\Temp\8cff2813ab1c41a83dce3b9d787fa7e4_JaffaCakes118.exe" "C:\Windows\SysWOW64\viewerpack.exe"2⤵
- Suspicious behavior: RenamesItself
PID:2572 -
C:\Windows\SysWOW64\viewerpack.exe"C:\Windows\SysWOW64\viewerpack.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2080