Behavioral task
behavioral1
Sample
b0a6677f33e1daccf121850b8070ef7c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b0a6677f33e1daccf121850b8070ef7c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b0a6677f33e1daccf121850b8070ef7c_JaffaCakes118
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Size
11KB
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MD5
b0a6677f33e1daccf121850b8070ef7c
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SHA1
23eaaa468379adf4526d1277228ca963a1e45cb2
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SHA256
e993cc9711db389a8dffdcbf76621192966144f4fc4882438454cdefaf496e38
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SHA512
7559757817c661c459b387a432b4be24c7dc56df4754c46f9bcbfe17187e260018cdef4ee6284c3862c5b09eea707bd16faa1269c05ef80bdabb5eed672e1e5b
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SSDEEP
192:5bOf6qJdazodY5zrN5glO5pruxkNxorcEkDeKdNrjOZQvVYp68:5yfkzodY5fgiSkNxojeHnOZci
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0a6677f33e1daccf121850b8070ef7c_JaffaCakes118 unpack001/out.upx
Files
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b0a6677f33e1daccf121850b8070ef7c_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: 9KB - Virtual size: 12KB
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: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ