Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
20-06-2024 06:03
Static task
static1
Behavioral task
behavioral1
Sample
0377048c6a59aba62a3f248c666722c2_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0377048c6a59aba62a3f248c666722c2_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0377048c6a59aba62a3f248c666722c2_JaffaCakes118.exe
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Size
1.2MB
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MD5
0377048c6a59aba62a3f248c666722c2
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SHA1
69e9d759b60f77e59c84de60b7249fca36c7c4ba
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SHA256
b8bed9c576f03625e3b24ef4330d4887f5871901ba9a8a1d011c12d11264fa14
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SHA512
9bcede7346d6e0c324bea5c197e83d32e7d2608dc3334f5ecb3a99a277fc9b7f1562ee7c002bfc77807e91dad18551061cd380f8cce17fa973d9996dfd806d7b
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SSDEEP
24576:FUMtt3+4YwbgCWalKvXNMpznpRTr94TYD79A8hN:vttuIbnW2KfNMpRfesD77
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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Drops file in Drivers directory 2 IoCs
Processes:
0377048c6a59aba62a3f248c666722c2_JaffaCakes118.exedescription ioc process File created C:\Windows\SysWOW64\drivers\Regview.exe 0377048c6a59aba62a3f248c666722c2_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\drivers\Regview.exe 0377048c6a59aba62a3f248c666722c2_JaffaCakes118.exe -
Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
0377048c6a59aba62a3f248c666722c2_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 0377048c6a59aba62a3f248c666722c2_JaffaCakes118.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
0377048c6a59aba62a3f248c666722c2_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Wine 0377048c6a59aba62a3f248c666722c2_JaffaCakes118.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2012-0-0x0000000000400000-0x0000000000607000-memory.dmpFilesize
2.0MB
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memory/2012-1-0x0000000000401000-0x000000000040E000-memory.dmpFilesize
52KB
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memory/2012-2-0x0000000000400000-0x0000000000607000-memory.dmpFilesize
2.0MB
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memory/2012-8-0x0000000000400000-0x0000000000607000-memory.dmpFilesize
2.0MB
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memory/2012-7-0x0000000000400000-0x0000000000607000-memory.dmpFilesize
2.0MB
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memory/2012-6-0x0000000000400000-0x0000000000607000-memory.dmpFilesize
2.0MB
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memory/2012-3-0x0000000000400000-0x0000000000607000-memory.dmpFilesize
2.0MB