Behavioral task
behavioral1
Sample
ad1a7948a2dc08f60916a595c454665b_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ad1a7948a2dc08f60916a595c454665b_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ad1a7948a2dc08f60916a595c454665b_JaffaCakes118
-
Size
3.0MB
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MD5
ad1a7948a2dc08f60916a595c454665b
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SHA1
75858502c8d27d747d467bcb407507e43220d8c9
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SHA256
7888a2d67b70b1d113248e9f59cabd45aa74f8877860099626e2023f4da266d4
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SHA512
597055010826abac21cb9f3ba787c124c516a0130f56d49cbaff287b9edec1f255bcd17a02e24d3364ca81d9650a1994f9dc0c77b4c023810520b242a1f64625
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SSDEEP
49152:B3BtgAALyoMylnjQ8xEm5goEasTM+M+ThnpS8EP1gZEanNNwLzdHWkX9+V6KTpcW:BRtgAALyoMyNam5goEasTMApS8EP1gZH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ad1a7948a2dc08f60916a595c454665b_JaffaCakes118
Files
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ad1a7948a2dc08f60916a595c454665b_JaffaCakes118.exe windows:4 windows x86 arch:x86
0f8dbba907221a34eacf9b935c6e4b9d
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
__vbaVarSub
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaFreeObjList
__vbaLineInputVar
__vbaGetFxStr4
__vbaStrErrVarCopy
_adj_fprem1
__vbaResume
__vbaStrCat
__vbaVarTextTstEq
__vbaLsetFixstr
__vbaSetSystemError
__vbaNameFile
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaVarXor
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
__vbaFileCloseAll
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaStrFixstr
__vbaStrTextCmp
__vbaBoolVarNull
__vbaRefVarAry
__vbaVarTstLt
__vbaFpR8
_CIsin
__vbaErase
__vbaVarCmpGt
__vbaVargVarMove
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaGet4
__vbaPutOwner3
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
__vbaNew
__vbaVarTextTstNe
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarTextCmpEq
__vbaVarMul
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
__vbaVarDiv
__vbaFPException
__vbaInStrVar
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaLsetFixstrFree
__vbaI2Var
__vbaFileSeek
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaVar2Vec
__vbaInStr
__vbaR8Str
__vbaNew2
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaLateMemCall
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarCopy
__vbaFpI4
__vbaLateMemCallLd
__vbaR8IntI2
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
__vbaR8IntI4
__vbaPutFxStr4
_allmul
__vbaLateIdSt
_CItan
__vbaUI1Var
__vbaAryUnlock
__vbaFPInt
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
UPX0 Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE