Analysis
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max time kernel
134s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
26-06-2024 06:11
Static task
static1
Behavioral task
behavioral1
Sample
10fceee5777296565df5fae1c25ecba0_JaffaCakes118.exe
Resource
win7-20240419-en
General
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Target
10fceee5777296565df5fae1c25ecba0_JaffaCakes118.exe
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Size
83KB
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MD5
10fceee5777296565df5fae1c25ecba0
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SHA1
422aba7ad9c70319abd06cd6638ba4f0b07160d4
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SHA256
2b07c6d09284d5d7126b9e95b5202a0152303cede4ce81117f59c6ab17bff9a9
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SHA512
737bf67bcb0504cb4218fe9270d0988561b89bd2477d55ae9e49a70bf5bad210fed4f0485e14195a12fe3787ab0019b59d45a1c443181ca32d8224f5cdfd0ce0
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SSDEEP
1536:sODUngi71V1f8TjQDkF2l3BPoesXv8So3fpl1hFas:5DUngiD1f8TjQDkF21lHO8SkPh
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 3448 10fceee5777296565df5fae1c25ecba0_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/3448-4-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3448-6-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3448-5-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3448-3-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3448-1-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3448-2-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3448-10-0x0000000000400000-0x000000000041B000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 4900 3448 WerFault.exe 81 -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3448 10fceee5777296565df5fae1c25ecba0_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\10fceee5777296565df5fae1c25ecba0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\10fceee5777296565df5fae1c25ecba0_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
PID:3448 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3448 -s 3362⤵
- Program crash
PID:4900
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3448 -ip 34481⤵PID:1012
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.6MB
MD54f3387277ccbd6d1f21ac5c07fe4ca68
SHA1e16506f662dc92023bf82def1d621497c8ab5890
SHA256767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac
SHA5129da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219