Behavioral task
behavioral1
Sample
4387d05a586dc618cba72fce5b6b6a89_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4387d05a586dc618cba72fce5b6b6a89_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
4387d05a586dc618cba72fce5b6b6a89_JaffaCakes118
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Size
161KB
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MD5
4387d05a586dc618cba72fce5b6b6a89
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SHA1
e12b455c1c41dc7641f7b225991de41dd41d1892
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SHA256
e5af000beb745538d582bbc35dd33669d5a46ab1adfa44835b60e82903d1b1e3
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SHA512
a95759f829149825f47ed4378e4c05d5a1f78d0e896e9511d9ddfaac3939b92402ac0d3db0fad727eb8ef830f73d7273c7ab10fd995e52936012438eb2571139
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SSDEEP
3072:QJYmR4pC8ax12yqt15qwM6MAO9O5kLl1lQzyc9WtglwqtxvV7quE8wb3ARw6He2J:FmbH7fqtTqtnQKKk8ft/103ARnZUE5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4387d05a586dc618cba72fce5b6b6a89_JaffaCakes118 unpack001/out.upx
Files
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4387d05a586dc618cba72fce5b6b6a89_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 224KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 159KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 219KB - Virtual size: 218KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 128KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 726B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ