Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
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submitted
22-08-2024 02:11
General
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Target
b5f3e35db796dad76bb85f25024cdcb5_JaffaCakes118.exe
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Size
455KB
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MD5
b5f3e35db796dad76bb85f25024cdcb5
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SHA1
7587d5da01cbe188df6d1da46ba4e032dbc87d7f
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SHA256
b718e351345939bf2b6625a35a9e7a8ac83b97ff5fc9a7fcf035eab052d7d060
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SHA512
0494ea9a26ef7d8fc798b3d336eb730f361689e7123b75952bb5535982b29a7d29d814ffe26cf594612e56a0ae1dbbb4d4607d9bf2d35be8065bee3c2a65c09f
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SSDEEP
12288:R/a9yzIb1R/SkZ9iSnhI4ye4r4rkylm1S81FDXXmw:lCyzIbnSkZ9i34yvr4rkyMtXr
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 6 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\b5f3e35db796dad76bb85f25024cdcb5_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b5f3e35db796dad76bb85f25024cdcb5_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\n3017PiOgNbM0384.exe"C:\ProgramData\n3017PiOgNbM0384.exe" "C:\Users\Admin\AppData\Local\Temp\b5f3e35db796dad76bb85f25024cdcb5_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
Loading Replay Monitor...
Downloads
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Filesize
455KB
MD5d8f5c616ec65effd7c634f1e2a1026c3
SHA1ebe5ad78c85bdd62db0efc399ef5e1ad059079bf
SHA2566e97adcdb2a1306e764829ece97e4c516a11958aa54bb27fdb43d946fa386a85
SHA512c2763bbe1656006cdb7bb878a7b578d878cf84aa3d3b66bfd0cb7e70a2a8492f52e1aae3b75613b8cc32b233350de7b569e3a635f452b30887d92a76d019e97d
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Filesize
796KB
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Filesize
796KB
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Filesize
796KB
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Filesize
796KB
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Filesize
796KB
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Filesize
784KB
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Filesize
784KB
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Filesize
796KB