Behavioral task
behavioral1
Sample
3683858a63d6fef41ae415120e4817ec_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3683858a63d6fef41ae415120e4817ec_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3683858a63d6fef41ae415120e4817ec_JaffaCakes118
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Size
30KB
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MD5
3683858a63d6fef41ae415120e4817ec
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SHA1
f6fed3786086d72345f11c7eec1bb9bf53b618b2
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SHA256
a83cafde998a776af0b215fbee0ad4d79387cc23fe096472e15118e3501427e9
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SHA512
a486c9090298edf6d7073e3fa6c7913cab3ac2a3a5b72397b50ecf6f52c9d9a1f90ac5ba0dfe250010ac330caaa1f99cb699d698ae6c8aa915f8df05081f4e8c
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SSDEEP
768:NsSIdTPgbteWoxROJRFXoOkZN+8TAzNPrMd:NTbIrQRF4OkhTar
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3683858a63d6fef41ae415120e4817ec_JaffaCakes118 unpack001/out.upx
Files
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3683858a63d6fef41ae415120e4817ec_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .vbs windows:4 windows x86 arch:x86 polyglot
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 50KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ