Behavioral task
behavioral1
Sample
43e1633b9b47785b97744a9101759830_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
43e1633b9b47785b97744a9101759830_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
43e1633b9b47785b97744a9101759830_JaffaCakes118
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Size
301KB
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MD5
43e1633b9b47785b97744a9101759830
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SHA1
ddad2ff37099b43b282b777c6c27b650e634281a
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SHA256
cafa678516103a54f91f67f9cb69d0904c1e20f5f94ebd84a5793711d534e678
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SHA512
97af6a85b91de2d2097025579f59a2ec63d54f2ee25d650d387a447fc59d9382bdf18ead94415e0a889d26a2e9fef1b2c208a62f0d8d4f5d130c1b497ba6ac17
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SSDEEP
6144:Yu8nDmkPZey5bRPkBB43pHvgD8IrrtbB98MmTNLThjHc4EMYg0:sYy7uBWpPgQ+bB9b+Nlc4EMYg0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43e1633b9b47785b97744a9101759830_JaffaCakes118 unpack001/out.upx
Files
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43e1633b9b47785b97744a9101759830_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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 844KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 293KB - Virtual size: 296KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 493KB - Virtual size: 493KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 85KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 472KB - Virtual size: 471KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ