Analysis
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max time kernel
150s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
03/10/2024, 14:42
General
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Target
0f340583a4ee284caf16e05d3cc00024_JaffaCakes118.exe
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Size
158KB
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MD5
0f340583a4ee284caf16e05d3cc00024
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SHA1
b56222d2f9f5e0d688340d0ac3a6473f72129d32
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SHA256
10666748e8acf3269a93f868301eeddcfb4a2f3228e2ea1328f8a519d6bce7e2
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SHA512
11b280891b386a049564f270e4e04412f7e6a9f1c8ede0bb0584c67405df329862f1b823da69550da90f2b9def9543d208ff007e651c619c03ec538115c94e01
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SSDEEP
3072:4TEGsN2+2kmBWLhHrXYnj3NJbVI3Gbf0Yd6zCNrtehH/CsQgSsDxd:KsNnVUSrGzLbVI3+KCNAFBQO
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Drops file in Windows directory 4 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 2 IoCs
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\0f340583a4ee284caf16e05d3cc00024_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0f340583a4ee284caf16e05d3cc00024_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\Zfetaa.exeC:\Windows\Zfetaa.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
372B
MD516db844341c43843a47a8d6553326d76
SHA1eca1c26afad48fb4b890ecf7045ea69fe8e04f03
SHA256c487fa0a078d2f207319d55dc3e5b8cf807de37d4bc7bee578c150013a026dad
SHA5127ed5e2f62065d1ec3cb17b9d0f612a90c34d1e757a5aca8bc554af701b5198c48d4ac77e73df89e0f3b1db2ff39344188cdc6f9b0fbbb4e8943528404ae2d023
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Filesize
158KB
MD50f340583a4ee284caf16e05d3cc00024
SHA1b56222d2f9f5e0d688340d0ac3a6473f72129d32
SHA25610666748e8acf3269a93f868301eeddcfb4a2f3228e2ea1328f8a519d6bce7e2
SHA51211b280891b386a049564f270e4e04412f7e6a9f1c8ede0bb0584c67405df329862f1b823da69550da90f2b9def9543d208ff007e651c619c03ec538115c94e01
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
-
Filesize
232KB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
-
Filesize
232KB
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Filesize
232KB
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Filesize
4KB
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Filesize
232KB
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Filesize
232KB