Behavioral task
behavioral1
Sample
31f543ee1258d64ed455925ff5ccf957_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
31f543ee1258d64ed455925ff5ccf957_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
31f543ee1258d64ed455925ff5ccf957_JaffaCakes118
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Size
204KB
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MD5
31f543ee1258d64ed455925ff5ccf957
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SHA1
de7d6e9d7885802be75a6cd86082943e994c82a8
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SHA256
4c82abb4c5c8b60f98d6eb5807307f4639cb1854a50f59d192be4f95ba01a38e
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SHA512
b5dabbd3ff9e2b7dd18cab3b87aea222bfedeb2161e4cb04a761bf41815ccba5464b213ddc2a44bb5809a73564a9e13411698dbc34424444b00930f60e072012
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SSDEEP
3072:AUyyjokVIzcTbiO3w8jUxmBXuxseoWeKQLnKrAxhZS28UCiWq:AhkVIzcTbiEDXux2jy4S28UCiW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31f543ee1258d64ed455925ff5ccf957_JaffaCakes118
Files
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31f543ee1258d64ed455925ff5ccf957_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: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE