Analysis
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max time kernel
131s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
19/07/2024, 01:44
Static task
static1
Behavioral task
behavioral1
Sample
59f6e7c58cfa5b80900c3846f6050c6e_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
59f6e7c58cfa5b80900c3846f6050c6e_JaffaCakes118.exe
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Size
95KB
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MD5
59f6e7c58cfa5b80900c3846f6050c6e
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SHA1
c9e940ffdcf712fbd58ae83ab360762b4f50c1b8
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SHA256
ffd90586fc911cc098aafe0ee239ea76976f232c38fdd19a913cee528cf9e6e3
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SHA512
5875efcff89cffd51ae9afc7e2ad9e03cc60501e164a4a45309c6c35bbfc328ca5a10fdb3d5dc0647bf1084179deb07f74b20e0adcce5f2b7dc4ea818db2314c
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SSDEEP
1536:AjEDZ/5+uLEr4EU3xBWZCnJLCL8GV7BBk49bQVBspEzE:AQDFoSE0EQWZCnJLCL5Q
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 4652 59f6e7c58cfa5b80900c3846f6050c6e_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/4652-3-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4652-5-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4652-4-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4652-9-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4652-8-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4652-7-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4652-1-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/4652-13-0x0000000000400000-0x0000000000425000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 4904 4652 WerFault.exe 82 -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 4652 59f6e7c58cfa5b80900c3846f6050c6e_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\59f6e7c58cfa5b80900c3846f6050c6e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\59f6e7c58cfa5b80900c3846f6050c6e_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
PID:4652 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4652 -s 3122⤵
- Program crash
PID:4904
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4652 -ip 46521⤵PID:5032
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.6MB
MD54f3387277ccbd6d1f21ac5c07fe4ca68
SHA1e16506f662dc92023bf82def1d621497c8ab5890
SHA256767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac
SHA5129da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219