Static task
static1
Behavioral task
behavioral1
Sample
65b5feab63a5caaed4fb9a6e8f6d3cf1_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
65b5feab63a5caaed4fb9a6e8f6d3cf1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
65b5feab63a5caaed4fb9a6e8f6d3cf1_JaffaCakes118
-
Size
260KB
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MD5
65b5feab63a5caaed4fb9a6e8f6d3cf1
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SHA1
b7ee676f81afb11712c04907e4970535be628b5f
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SHA256
a0b88f496b91fca5a6f9d5fc8118a90f5ee108dc9e58e80e7ab6a199722588dc
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SHA512
89889b12987ca3ebcd0c161b0a6628b07bdaae1ad7937055ebfa1c16a871ed6855bbce089ad65baf942949cb7866166598f6b10a9d0e25a215416e7b65fbdbd3
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SSDEEP
3072:xw9eiaxuIiE64j9a45Kf/4xLMfKdRR7yH3TFavCPQjIYQHCd8boxQVV/V3xYR:mTI/6qKWmH3TFCCoNLx+V
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 65b5feab63a5caaed4fb9a6e8f6d3cf1_JaffaCakes118
Files
-
65b5feab63a5caaed4fb9a6e8f6d3cf1_JaffaCakes118.exe windows:4 windows x86 arch:x86
e9b2f3ebff7a510f73d6dce1110e8788
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
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
ord187
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaStrCat
__vbaSetSystemError
__vbaRecDestruct
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarIndexLoadRefLock
ord669
__vbaExitProc
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaStrFixstr
ord520
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaErase
ord709
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaPutOwner3
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaInStr
__vbaNew2
ord648
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
ord619
__vbaStrVarCopy
ord650
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
Sections
.text Size: 232KB - Virtual size: 228KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ