Behavioral task
behavioral1
Sample
2e85937bc91b12e431861ed01125ac04_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2e85937bc91b12e431861ed01125ac04_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
2e85937bc91b12e431861ed01125ac04_JaffaCakes118
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Size
322KB
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MD5
2e85937bc91b12e431861ed01125ac04
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SHA1
f7f78c066c06a4037fb94e421d50fed35c7d11f2
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SHA256
63136b321d21155107b2fbcc65c68c2ed7d39e1d008d59ce8678a617e78711fa
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SHA512
af768eb95813ee7f30708107ef709309a991f4ff6300e038243a52d04f330aff3be49957a98bdcfc14229ccd39856a29122eec3a9faff542fe30ed3a8757b70d
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SSDEEP
3072:Wae7OubpGGErCbuZM4EQrjo7vgHJJPPIg/RmMp0IddCbBN:WacxGfTMfQrjoziJJHIYHaZbBN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2e85937bc91b12e431861ed01125ac04_JaffaCakes118 unpack001/out.upx
Files
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2e85937bc91b12e431861ed01125ac04_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
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: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
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: 148KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 520B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ