Static task
static1
Behavioral task
behavioral1
Sample
dec3255c9dc95003e3605151e8d7efd1_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
dec3255c9dc95003e3605151e8d7efd1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
dec3255c9dc95003e3605151e8d7efd1_JaffaCakes118
-
Size
68KB
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MD5
dec3255c9dc95003e3605151e8d7efd1
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SHA1
dd4f17d7caa149f8b59deb47a78c44ffb4d01761
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SHA256
45bf0e359ef17ecd13b41c7d8138a89df7c7467110a0cf2570343b2837082da0
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SHA512
355ce1d1e68ffc075a5b5d6ee28a232093d5c188392e6715695d7491f8dbab18de304368f414ff64dec99fb077ea2bc0ec1156eaa8b7f8fe89cd6bb97662de9e
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SSDEEP
1536:+4O6mwkniXVUD0aFlLqye663zd9+QoEdpjebm0DVXG4MU0GI3enH0:bOwkniXVVUmye66Z9+QocpCbm0DQzU0m
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dec3255c9dc95003e3605151e8d7efd1_JaffaCakes118
Files
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dec3255c9dc95003e3605151e8d7efd1_JaffaCakes118.exe windows:4 windows x86 arch:x86
52959f44fe14474c2021d76ea53c59a1
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
rtcSaveSetting
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLineInputStr
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
__vbaGetFxStr3
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
rtcEnvironVar
__vbaAryVar
__vbaAryDestruct
rtcRandomNext
rtcRandomize
__vbaObjSet
rtcMsgBox
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
rtcDoEvents
_CIsin
__vbaErase
rtcSpaceBstr
__vbaVarZero
__vbaChkstk
rtcSpaceVar
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
rtcSplit
__vbaStrToUnicode
rtcStringBstr
rtcStrReverse
_adj_fprem
_adj_fdivr_m64
rtcStringVar
rtcVarBstrFromAnsi
__vbaFPException
rtcStrConvVar2
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaLsetFixstrFree
rtcBstrFromAnsi
__vbaFileSeek
VarPtr
rtcDir
_CIlog
__vbaFileOpen
rtcFreeFile
rtcFileLength
__vbaR8Str
__vbaVar2Vec
__vbaNew2
rtcEndOfFile
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ThunRTMain
__vbaVarTstNe
__vbaI4Var
rtcGetSetting
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
__vbaFpI4
rtcLeftCharBstr
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaR8IntI4
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaI4ErrVar
__vbaFreeObj
Sections
..... Size: 56KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
..... Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
...... Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE