Analysis
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max time kernel
150s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
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submitted
23-08-2024 07:22
General
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Target
bad249af5f197abc9ea39342c6fb6706_JaffaCakes118.exe
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Size
312KB
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MD5
bad249af5f197abc9ea39342c6fb6706
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SHA1
dd034c524ceb805129b71bb35b933da456ba439f
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SHA256
46175400096e212b767a7f93a99994c7a5bc5fc786688acdbd4ab7076ce04716
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SHA512
71e774a62045e81dbaa4b2130085b98abe3e47b48fd9453d52dfddd99055357ba315563d3a70ee7881ffb521600afe92d9350c79dd73b62c084abc14a464e103
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SSDEEP
6144:MB4U8SZ6FFZGjaCLoOAG99sAEa4LZtz5ft13ZC11b2+Lh+679+y7Ul/WtBB+Wxa:NjCmFLCLXiAMN5l1k11b225l7Uy+U
Malware Config
Signatures
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 2 IoCs
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UPX packed file 8 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Adds Run key to start application 2 TTPs 1 IoCs
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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.
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Modifies Internet Explorer settings 1 TTPs 1 IoCs
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of FindShellTrayWindow 2 IoCs
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Suspicious use of SendNotifyMessage 2 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\bad249af5f197abc9ea39342c6fb6706_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bad249af5f197abc9ea39342c6fb6706_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\ProgramData\kIiHaLa09200\kIiHaLa09200.exe"C:\ProgramData\kIiHaLa09200\kIiHaLa09200.exe" "C:\Users\Admin\AppData\Local\Temp\bad249af5f197abc9ea39342c6fb6706_JaffaCakes118.exe"2⤵
- Deletes itself
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
312KB
MD56e1d7be369b6e322e39067f42a9701eb
SHA1f3c9660d860c86588eb13826d4224b0e16a46fa9
SHA256c89dcb5f763e770072029d3cd649b65ece4e8b4fcc2ea76d5b58d5d43b830ff6
SHA512753c2302bc7405959c191f4892abd3519af258a27a5c85d7c4f17ef09f9687ab4335e07560f48892a755d02322f35ce65398c91ca11a4cada269cf52fb8dc667
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Filesize
716KB
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Filesize
716KB
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Filesize
716KB
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Filesize
716KB
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Filesize
716KB
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Filesize
4KB
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Filesize
4KB
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Filesize
716KB
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Filesize
716KB
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Filesize
716KB
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Filesize
716KB
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Filesize
716KB