Behavioral task
behavioral1
Sample
3e7159f56028e58401c87069ab22f398_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3e7159f56028e58401c87069ab22f398_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3e7159f56028e58401c87069ab22f398_JaffaCakes118
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Size
70KB
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MD5
3e7159f56028e58401c87069ab22f398
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SHA1
007917cbb348b147c68e3339a85e37ddd4df0a27
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SHA256
2e96c048f61eed2a996b0a92db701725b297bd245d706b4b0329679ac3ec3a7d
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SHA512
12ab80902598bcc98d2afb476a2fd364e5da97464f6069faa58d32146f230ba1b71a025279c56db773f2101e7b71a63a112950ab6aad02df5acbd55f1a3590dd
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SSDEEP
768:/oTqGn9UnTzhrsZXGiO01EP1PjVP9wEmb3yIijOlEBPvprob9MuTFSjoTrxTFSdb:/ivKTzhraifZUCIijOYprDk7rBWISJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3e7159f56028e58401c87069ab22f398_JaffaCakes118
Files
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3e7159f56028e58401c87069ab22f398_JaffaCakes118.exe windows:4 windows x86 arch:x86
974f3be030c19798a4d2e5da014f1896
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
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
_adj_fprem1
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
_CIlog
__vbaErrorOverflow
_adj_fdiv_m32i
_adj_fdivr_m32i
_adj_fdivr_m32
_adj_fdiv_r
__vbaVarDup
_CIatan
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
UPX0 Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE