Static task
static1
Behavioral task
behavioral1
Sample
fc20e5de827402fa77c8b3b2ef605f24_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fc20e5de827402fa77c8b3b2ef605f24_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fc20e5de827402fa77c8b3b2ef605f24_JaffaCakes118
-
Size
811KB
-
MD5
fc20e5de827402fa77c8b3b2ef605f24
-
SHA1
e7d546d6aa6ed9f254f34e59885b51099eebf2ec
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SHA256
16ade361ccad92355f6e5fab1888794b6e6c5d7731ca37c6db6e823906e1b21f
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SHA512
842d813ba9fce0b7bd4deba30215b053e88b7aa6b23948f8116673aa31d3fddd7c8248cefb16569bcfbf782ea5ddcb5321bf56d90da098192a16b4bf5994aafd
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SSDEEP
24576:/aqOMwaLzpXGmwsZZy3YHF0vY2ldomml1hA:/acvpXAsNHqvYqqmb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc20e5de827402fa77c8b3b2ef605f24_JaffaCakes118
Files
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fc20e5de827402fa77c8b3b2ef605f24_JaffaCakes118.exe windows:4 windows x86 arch:x86
b6436cdead6c126ef8f13c1dece0aac6
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
ord589
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
ord622
__vbaFreeObjList
ord516
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord592
ord593
__vbaExitProc
ord594
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
__vbaStrFixstr
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord524
ord631
__vbaVargVarMove
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaPutOwner3
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaAryConstruct
__vbaStrR4
_adj_fpatan
__vbaFixstrConstruct
EVENT_SINK_Release
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaGetOwner3
ord535
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
__vbaFpI4
__vbaR8IntI2
ord617
_CIatan
__vbaStrMove
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
__vbaFPInt
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 724KB - Virtual size: 724KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE