Behavioral task
behavioral1
Sample
0abfd5de75b4d94a72a17ed13e56544d_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
0abfd5de75b4d94a72a17ed13e56544d_JaffaCakes118
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Size
123KB
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MD5
0abfd5de75b4d94a72a17ed13e56544d
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SHA1
a115803a14a94e773ae4a507f6039b57808b4f90
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SHA256
f4faf1ab5d0a89b30d28d2552b448f6a259122f2e5ecc9ecdfc62a8af33fcbd2
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SHA512
285fb492dd5015cc5bc16a75150e0a03ca8977df78bf5602d6da831e72eced2910864f8b8f01dfd504f33b011f7672b1a64659f02542890a91ff4cfe415e8e84
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SSDEEP
3072:ZlRksepcQ4bRVJlXuevjapkl0pS8uxZhXCL0hOtu9jjUmQ:NkeR+eSkyEBtCL5MQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0abfd5de75b4d94a72a17ed13e56544d_JaffaCakes118 unpack001/out.upx
Files
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0abfd5de75b4d94a72a17ed13e56544d_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 103KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 414B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 117KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ