Analysis
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max time kernel
150s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
19-04-2024 18:39
Static task
static1
Behavioral task
behavioral1
Sample
faed0407c2b9112fd01c2dbd8ce16aa4_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
faed0407c2b9112fd01c2dbd8ce16aa4_JaffaCakes118.exe
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Size
95KB
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MD5
faed0407c2b9112fd01c2dbd8ce16aa4
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SHA1
dc05c4a51cd7afbe5600fa53e4ecae19b501e39d
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SHA256
d19cfa08823958546e4870acb15207a2ff870d8ce0cee4dcb86b721141f53667
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SHA512
1703bde44ccbec5aca3410cd47c965abb0c0528a980779147696e659445dd60b2b10ee74a6a5da2ea7c6219158e80b0d3ce51f85658add542777c4ba829f41a5
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SSDEEP
1536:AjEDZ/5+uLEr4EU3xBWZCnJLCL8GV7BBk49bQVBspEzE:AQDFoSE0EQWZCnJLCL5Q
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
Processes:
faed0407c2b9112fd01c2dbd8ce16aa4_JaffaCakes118.exepid process 4936 faed0407c2b9112fd01c2dbd8ce16aa4_JaffaCakes118.exe -
Processes:
resource yara_rule behavioral2/memory/4936-1-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4936-2-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4936-4-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4936-5-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4936-9-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4936-8-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4936-7-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4936-11-0x0000000000400000-0x0000000000425000-memory.dmp upx -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 5032 4936 WerFault.exe faed0407c2b9112fd01c2dbd8ce16aa4_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
faed0407c2b9112fd01c2dbd8ce16aa4_JaffaCakes118.exepid process 4936 faed0407c2b9112fd01c2dbd8ce16aa4_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\faed0407c2b9112fd01c2dbd8ce16aa4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\faed0407c2b9112fd01c2dbd8ce16aa4_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4936 -s 3082⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4936 -ip 49361⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\~TM4D16.tmpFilesize
1.6MB
MD54f3387277ccbd6d1f21ac5c07fe4ca68
SHA1e16506f662dc92023bf82def1d621497c8ab5890
SHA256767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac
SHA5129da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219
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memory/4936-9-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/4936-2-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/4936-4-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/4936-5-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/4936-6-0x00000000005F0000-0x00000000005F1000-memory.dmpFilesize
4KB
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memory/4936-0-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/4936-8-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/4936-7-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/4936-11-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/4936-1-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/4936-15-0x0000000077C92000-0x0000000077C94000-memory.dmpFilesize
8KB
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memory/4936-16-0x0000000077C92000-0x0000000077C93000-memory.dmpFilesize
4KB
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memory/4936-17-0x0000000077C92000-0x0000000077C94000-memory.dmpFilesize
8KB