Static task
static1
Behavioral task
behavioral1
Sample
b081598b4e51c196b51c78f42b823886_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b081598b4e51c196b51c78f42b823886_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b081598b4e51c196b51c78f42b823886_JaffaCakes118
-
Size
440KB
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MD5
b081598b4e51c196b51c78f42b823886
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SHA1
f484fc8394ce5d21d0e0ceecf771b410da0ed011
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SHA256
b95d4e270acf957fc679465bf3621af2ad581b80f4ff1f135303469da793d016
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SHA512
ce3a22ae24de69b3b85e09deaec1cf4be254012e40497a51c992d25d6886bf768c9a28a89ec39d51d31c0174334683d42cc817c3e873db74577b6e3673a6d766
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SSDEEP
6144:KbaoSfiircLRB/c1BALaHd1LRBXrAkSc5C8SkH8OHNDZIlu0kxtWdksM:KlZiT1G/kSc5Cw8OtDZI40krs
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b081598b4e51c196b51c78f42b823886_JaffaCakes118
Files
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b081598b4e51c196b51c78f42b823886_JaffaCakes118.exe windows:4 windows x86 arch:x86
cff1622c14df3291ff8fadda2fe927da
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaCopyBytes
__vbaStrCat
__vbaVarCmpNe
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaVarXor
__vbaAryDestruct
ord669
__vbaVarForInit
ord593
ord594
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
__vbaStrFixstr
ord523
__vbaBoolVarNull
_CIsin
ord631
ord525
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaGet3
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
ord561
DllFunctionCall
__vbaVarOr
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
__vbaVarMod
ord616
__vbaFpI4
ord617
_CIatan
__vbaStrMove
ord618
ord619
ord542
ord543
_allmul
ord544
ord545
_CItan
ord546
ord547
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord580
Sections
.text Size: 400KB - Virtual size: 400KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE