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Analysis
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max time kernel
150s -
max time network
43s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
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submitted
27/01/2025, 17:31
General
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Target
JaffaCakes118_42130d5a7889059be4f6ffef613d7b86.exe
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Size
96KB
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MD5
42130d5a7889059be4f6ffef613d7b86
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SHA1
0dd11354487f05665517edcb7054a592f4ee48b6
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SHA256
10fc1455dc00058a2ccf919a44ac1fb2b6bd3045a8f5498ac2d78637eff434c7
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SHA512
038dcd97b92a1fabf9fbe3e75ca9cf10771e5deaef1f97913bd67a29c083ac9efeef5a9d087e8eb7a98ff0331cc85dda4acf3d33afbbeac7eb6044f2c509b1bc
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SSDEEP
1536:mKFusSx9qYMhdFHS8qdydo3nTzhYxJA+CwNUtBZVY9v8prOVhEr/DcYWw:mQS4jHS8q/3nTzePCwNUh4E9OV2bNWw
Malware Config
Signatures
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Gh0st RAT payload 4 IoCs
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Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
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Gh0strat family
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 3 IoCs
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Drops file in System32 directory 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 3 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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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
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Modifies data under HKEY_USERS 6 IoCs
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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious use of AdjustPrivilegeToken 18 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_42130d5a7889059be4f6ffef613d7b86.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_42130d5a7889059be4f6ffef613d7b86.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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\??\c:\users\admin\appdata\local\dgpljnkgsi"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_42130d5a7889059be4f6ffef613d7b86.exe" a -sc:\users\admin\appdata\local\temp\jaffacakes118_42130d5a7889059be4f6ffef613d7b86.exe2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k netsvcs1⤵
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
21.1MB
MD5a80b01c258dc3743c6eed56dbdca6d3e
SHA127e3300e901b01e571549baa639dee3bf738557e
SHA256f44b5ace886094f639105724cef1301b240a918f29b750188792f80d3477a3b0
SHA51277362d0207d2dd31a0a1f108ecd9ef2d2abf8274ab5cfe0fb88df596c6946f917485317a48aa2cc26ff3d5b3e552c3b050f6b54b037fad865285eb51fe38f683
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Filesize
22.6MB
MD5f08ec368e384a359fbd29886e9dd7be8
SHA11ceb351b64a6eab3e248a043bf265dfc0b757bdd
SHA2562b3579e4933f59e91e8c7ddd3e9c87c9dbd666abfd77ba1a5deec995367d3403
SHA512017bd96cb7ccf3d196ab133758749fd8f670f72bfd1c736cb3e66388a63bea8beca365e6032b397866932dd9e64221df81080962a0d35c6471cfe0764ee1e0b3
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Filesize
312KB
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Filesize
4KB
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Filesize
316KB
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Filesize
312KB
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Filesize
312KB
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Filesize
4KB
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Filesize
312KB
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Filesize
4KB
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Filesize
156KB
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Filesize
156KB