Static task
static1
Behavioral task
behavioral1
Sample
a993f19df0d180db5e64aa5f32c91b41_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a993f19df0d180db5e64aa5f32c91b41_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a993f19df0d180db5e64aa5f32c91b41_JaffaCakes118
-
Size
564KB
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MD5
a993f19df0d180db5e64aa5f32c91b41
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SHA1
bf79f1aac6f6649d99c365036c74dc6c137e06c0
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SHA256
9e5d4198b93b9f2e178c4c999ae3da46a5c7035034480a01a0dd9008ca020b1d
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SHA512
9753b946c50bf3cd26f5877f49464deadee0eea7a9d8276ba54e6141db7b6492b447d8b440de22446cd977474315d313af4bf81750106d2ddeba880a2a02af90
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SSDEEP
12288:CUKehy5KgrzjHVfmfzK497oKXaSubluvLC829r:CUfCKgxY9cKX3uhk/2N
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a993f19df0d180db5e64aa5f32c91b41_JaffaCakes118
Files
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a993f19df0d180db5e64aa5f32c91b41_JaffaCakes118.exe windows:4 windows x86 arch:x86
241aa1b85901c97fe5c8bc1b8b755f99
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
ord621
__vbaFreeObjList
_adj_fprem1
ord518
__vbaStrCat
ord661
__vbaSetSystemError
__vbaHresultCheckObj
ord557
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaLateMemSt
__vbaStrBool
__vbaForEachCollObj
__vbaVarForInit
ord593
__vbaExitProc
ord300
ord594
__vbaOnError
__vbaObjSet
ord302
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord306
ord520
ord308
ord309
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
__vbaNextEachCollObj
__vbaVarCmpGt
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaDateR8
ord561
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarOr
__vbaRedimPreserve
_adj_fpatan
Zombie_GetTypeInfoCount
__vbaRedim
EVENT_SINK_Release
__vbaNew
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
__vbaPrintFile
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
ord319
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaDateVar
ord535
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaVar2Vec
ord648
ord570
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaVarCmpEq
__vbaVarAdd
__vbaLateMemCall
ord320
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaFpI2
__vbaVarCopy
__vbaLateMemCallLd
ord617
_CIatan
__vbaCastObj
__vbaI2ErrVar
__vbaStrMove
ord619
__vbaR8IntI4
__vbaStrVarCopy
_allmul
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE