Behavioral task
behavioral1
Sample
fd3af0aec2b44c94825ab4269a1a6899_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fd3af0aec2b44c94825ab4269a1a6899_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fd3af0aec2b44c94825ab4269a1a6899_JaffaCakes118
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Size
9KB
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MD5
fd3af0aec2b44c94825ab4269a1a6899
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SHA1
3da22d69fd2e061f0c23ed35a44c40946c1ff405
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SHA256
7fa965155df0fb8b5ce679ed3f70a9cf9c3276e4f729c4b7d8b9bf371fdb9e45
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SHA512
f160b224cc4113826f0eaeea44e87de5bb9927f6e06bb686bc12bf5a0c417647d7f3faffaf0eea1ce48df958eb00d9d9804d2b80de05cba438b79d0048140e92
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SSDEEP
192:rdvlm3NrkSjx2j5Pi22qzkgvEq6gmwVCbkhuh42zg:rbmlktYmcQRVC43Ug
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd3af0aec2b44c94825ab4269a1a6899_JaffaCakes118 unpack001/out.upx
Files
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fd3af0aec2b44c94825ab4269a1a6899_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 8KB
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 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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 420B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ