Behavioral task
behavioral1
Sample
bb47d3927152b626fc28bc814feaa3b8_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
bb47d3927152b626fc28bc814feaa3b8_JaffaCakes118
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Size
134KB
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MD5
bb47d3927152b626fc28bc814feaa3b8
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SHA1
46459102aa5ab9691ac6fe63203647e6ddf83c43
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SHA256
7dbd0e7d033be57168d40df3beaec8910c038833e1834f95a5c653f895c3598d
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SHA512
9ff06682c810651170893ba984a4de60c23dde6cdec9470fa038358c363dee07ce314e2dbb450e9f3b618dce1e98992ec3fce512e09ec63c578b9d318ff1e9ed
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SSDEEP
3072:ag58IvNUGqp7yUzB/q1DBhNx79jgpcTbrfxoJv8M82bLZ:agnvGGOFzIBh5jgiTHeJvB7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb47d3927152b626fc28bc814feaa3b8_JaffaCakes118 unpack001/out.upx
Files
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bb47d3927152b626fc28bc814feaa3b8_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: 288KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 128KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 48KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 272KB - Virtual size: 270KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ