Analysis
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max time kernel
147s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
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submitted
06/03/2025, 18:46
General
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Target
JaffaCakes118_5754fbee092911fed25371552db7f581.exe
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Size
96KB
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MD5
5754fbee092911fed25371552db7f581
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SHA1
0ed3c994e7bcf3539882489379f0e2c65ee76896
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SHA256
7bca5730a67fd45ddcf33dc1254f5c1b430afe180f75c5a9d54bdc0da400affc
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SHA512
634f5a085042e78cae7d775aa33e1adc6a62011fc98e9323534d0de23f1928712542b7a345ba316c60d0389433fcbd5388323a23a593dc47d8beb6d2493b75d3
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SSDEEP
1536:FwFusSx9qYMhdFHS8qdydo3nTzhYxJA+CwNUtBZVY9v8prKWveWa:FCS4jHS8q/3nTzePCwNUh4E9KWGWa
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 17 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5754fbee092911fed25371552db7f581.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5754fbee092911fed25371552db7f581.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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\??\c:\users\admin\appdata\local\fphsxvnrvx"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5754fbee092911fed25371552db7f581.exe" a -sc:\users\admin\appdata\local\temp\jaffacakes118_5754fbee092911fed25371552db7f581.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
MD5f9352860e4cc4b77d98160738dfc3129
SHA18fd364ee78b1ba22a2178d066fdae5b157b2edde
SHA25672fed2df61c9c18761ddbe781e9a7a370591a67b60fb774baf6ea9db6602789d
SHA5121a3159cf192fb6e9ffc2f8a8753fee16a8baac043c6ca20b76b635b1af9ea85f690001a49f712698c9888ee46863ed5defb8ae18e96cf6755387b2c4d8d3e2d8
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Filesize
21.9MB
MD5bd3c7b77518d331168024f08fb85aed7
SHA1494f8ef63b0561ff24a70d74b0c896f1b21a1759
SHA256280a2aa991bec7e1ca05f5325168f5c1e1054869da20cbf3601e56a5006be140
SHA512663f5d06ec6dc18caef18b5347e7797e1a7d1a650752f448b5a68b06015b34dcf1c786612c8ae77a475fdd0f3be2cc5225b3b16df2aaa18822fe2c11aaca4cd7
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Filesize
4KB
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Filesize
312KB
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Filesize
316KB
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Filesize
312KB
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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
156KB
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Filesize
156KB