Behavioral task
behavioral1
Sample
c844c05eebf2f74fd230e50cffb0d2bb_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
c844c05eebf2f74fd230e50cffb0d2bb_JaffaCakes118
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Size
51KB
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MD5
c844c05eebf2f74fd230e50cffb0d2bb
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SHA1
2f9c56ca21b7c776ff039d0f18e1d55f697bf07e
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SHA256
52d3ef011b4f675197f2c17a9e30a51e9b8297261164fd972b2c6c3abf8b7551
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SHA512
8cf6966ef4dc6b8f029b79a3812a6cdb63813b51e07aaaf2c5f49f2b997c5a393d0f6736945be589c81e6fa3326e296fd89d6a6ed1104440650ef6509334add2
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SSDEEP
1536:8lY20pdu6Uy0m7iHU+3vCP4ToEhLCB+gVYf2PzrO89o+:8Et0vS4TkBdyd8y
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c844c05eebf2f74fd230e50cffb0d2bb_JaffaCakes118 unpack001/out.upx
Files
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c844c05eebf2f74fd230e50cffb0d2bb_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 924B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ