Behavioral task
behavioral1
Sample
dcc6305dfffae3aaebed287037163308_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dcc6305dfffae3aaebed287037163308_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
dcc6305dfffae3aaebed287037163308_JaffaCakes118
-
Size
450KB
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MD5
dcc6305dfffae3aaebed287037163308
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SHA1
05c8de52fcb4f3730dfcf09136172797270a027b
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SHA256
23531239a1d43a7bdaae9612f82fb827508fc3b4057b05481d9c3d6b46c8eed1
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SHA512
bf5915ba1c9b840852065f3d43523da50461121027ae65e7f7a0ee0677863e1d05e43b1668694408e0069a1975db0b56a923ffbc50967608d0e07c95a7a3082c
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SSDEEP
12288:90EYKlqo0keCCwq/7gu9JyqJ7vK093opL4D41UxnOaO:90EYsmO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dcc6305dfffae3aaebed287037163308_JaffaCakes118
Files
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dcc6305dfffae3aaebed287037163308_JaffaCakes118.exe windows:4 windows x86 arch:x86
d9978c2f96a29e94cfa3f1b6af25b808
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
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLineInputStr
__vbaLenBstr
__vbaEnd
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
__vbaResume
__vbaVarCmpNe
__vbaStrCat
__vbaError
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
Zombie_GetTypeInfo
__vbaVarXor
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaFpR4
__vbaStrFixstr
__vbaBoolVar
__vbaVargVar
__vbaFpR8
__vbaBoolVarNull
_CIsin
__vbaVargVarMove
__vbaVarCmpGt
__vbaChkstk
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaDateR8
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaFpUI1
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaGosub
__vbaI2Str
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaGetOwner4
__vbaVarCat
__vbaDateVar
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaNew2
__vbaInStr
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaVarNot
_adj_fdivr_m32
_adj_fdiv_r
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
__vbaStrComp
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarCopy
__vbaFpI4
__vbaR8IntI2
__vbaLateMemCallLd
_CIatan
__vbaI2ErrVar
__vbaCastObj
__vbaStrMove
__vbaAryCopy
__vbaPutFxStr3
__vbaR8IntI4
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaFPInt
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
UPX0 Size: 444KB - Virtual size: 444KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE