Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
16-09-2024 21:46
General
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Target
e59efc8f260d468c72c87c493e745c92_JaffaCakes118.exe
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Size
1.4MB
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MD5
e59efc8f260d468c72c87c493e745c92
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SHA1
6714fbc557a9237bb0bb1ea0dfe345e630964fca
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SHA256
8c0c0e977d766562eb0e108f28add7905e21076720022647e4b78232829ee022
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SHA512
89741f2d855eafa4714aacfc9b122153b9b8ed00d7f55c223a869f6fee405ca9dc383e081fcd4dceb07e590af345d84cb9c18459c88b2aabd6eb80cb049eb5f2
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SSDEEP
12288:y33DsecKBVSOePfwplrFwg/7LyJbWc7Si:yHdXOPfAFwgiJCc7
Malware Config
Extracted
metasploit
encoder/call4_dword_xor
Signatures
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
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Drops file in System32 directory 3 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 1 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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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of UnmapMainImage 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\e59efc8f260d468c72c87c493e745c92_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e59efc8f260d468c72c87c493e745c92_JaffaCakes118.exe"1⤵
- Maps connected drives based on registry
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.5MB
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Filesize
32KB
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Filesize
352KB
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Filesize
352KB
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Filesize
1.5MB
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Filesize
352KB