Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
19/08/2024, 15:38
General
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Target
ab95847d196cdf43bb261b5322c114c2_JaffaCakes118.exe
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Size
84KB
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MD5
ab95847d196cdf43bb261b5322c114c2
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SHA1
1bd924962e84c8c9454d7ebfd2bc87982d8eeb8c
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SHA256
6a5b2527e84cc86001fb4519312c5f506de9665a5a3889b10bd9cf5678947385
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SHA512
0819a9856015f70d19536f63c699fd6fab57ca05a3f5b42a0a5566f5aa0ab3ee8f7fb843781e40cebc36aa98015b11ee9d4e61d8a731128bc7c3b552eb5b8114
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SSDEEP
1536:k8gdMcWehYQcwIf2TKaXm0sZ9V2RcKmUHl7IeOv+2g73oiPU:kPWhQcwc2Wa2rCvmolMeOWFJ
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
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UPX packed file 4 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Adds Run key to start application 2 TTPs 2 IoCs
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Suspicious use of SetThreadContext 2 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 19 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\ab95847d196cdf43bb261b5322c114c2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ab95847d196cdf43bb261b5322c114c2_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\ab95847d196cdf43bb261b5322c114c2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ab95847d196cdf43bb261b5322c114c2_JaffaCakes118.exe"2⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\avntsc32.exe"C:\Users\Admin\AppData\Local\Temp\avntsc32.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\avntsc32.exe"C:\Users\Admin\AppData\Local\Temp\avntsc32.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
84KB
MD5ab95847d196cdf43bb261b5322c114c2
SHA11bd924962e84c8c9454d7ebfd2bc87982d8eeb8c
SHA2566a5b2527e84cc86001fb4519312c5f506de9665a5a3889b10bd9cf5678947385
SHA5120819a9856015f70d19536f63c699fd6fab57ca05a3f5b42a0a5566f5aa0ab3ee8f7fb843781e40cebc36aa98015b11ee9d4e61d8a731128bc7c3b552eb5b8114
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Filesize
252KB
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Filesize
252KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
252KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB