Behavioral task
behavioral1
Sample
1c2346973ac90614748b5168c17c1fea_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1c2346973ac90614748b5168c17c1fea_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1c2346973ac90614748b5168c17c1fea_JaffaCakes118
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Size
731KB
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MD5
1c2346973ac90614748b5168c17c1fea
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SHA1
973da1905a3fa767381f18ebdde13b591f86abc4
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SHA256
6826a1cafa42791799e43f1e3d82aa90ad9e90e80443fb4dcc8d8d092a1fb421
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SHA512
69ac0c2c13cfb3774d63e0b336688daf1c8c0ae634b7e0529ec2698352ef0dc2dce0d4013bf4c898b519c586e63ce03e0d812b506dd16ba0c38d998016f3e735
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SSDEEP
12288:H6KXVjmH6rjlnQ4i9BYvoHo2yBPv/2f0nbco37/p0YnAXu6bMlY5GLoS2oiFhvky:H64Rjl3TAI2iPv/2Q7iY76bMa5GLohfd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1c2346973ac90614748b5168c17c1fea_JaffaCakes118 unpack001/out.upx
Files
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1c2346973ac90614748b5168c17c1fea_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 357KB - Virtual size: 360KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 372KB - Virtual size: 376KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 535KB - Virtual size: 535KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 690KB - Virtual size: 690KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ