Static task
static1
Behavioral task
behavioral1
Sample
b7756f348892018729a42d4f68b2a47d_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b7756f348892018729a42d4f68b2a47d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b7756f348892018729a42d4f68b2a47d_JaffaCakes118
-
Size
784KB
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MD5
b7756f348892018729a42d4f68b2a47d
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SHA1
8ec605dffbc066069cafba16f6a9482dcb3fe557
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SHA256
955de912f93eb69eefdde09b7871d8f6363a7d9ac13c0e0fab86eddc6f538aea
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SHA512
ff36ffc5848b292dc1f4747390ea85bf194ad1ab05939c39eba76230c6e0277489d13a4bd113ed37be95087aed9b581a92bdb32d48650fcae8fc7030b7487803
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SSDEEP
12288:PKYsjl04bs6uOVvVBdumi5o9/HlsCTS+eDhNl8FD/:PKTiG5uQfumi5QS+eDhNl8Fb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7756f348892018729a42d4f68b2a47d_JaffaCakes118
Files
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b7756f348892018729a42d4f68b2a47d_JaffaCakes118.exe windows:4 windows x86 arch:x86
edb9e6922c7f17911b78d17d7ae45663
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaCopyBytes
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
__vbaForEachCollObj
__vbaBoolStr
__vbaStrBool
__vbaVarForInit
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaStrFixstr
__vbaBoolVarNull
_CIsin
__vbaNextEachCollObj
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaGet4
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord563
__vbaVarOr
ord670
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord717
ord532
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaVarLateMemCallLdRf
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
__vbaFpI4
__vbaVarCopy
ord616
ord617
_CIatan
ord618
__vbaCastObj
__vbaUI1Str
__vbaAryCopy
__vbaStrMove
__vbaStrVarCopy
ord619
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
ord580
__vbaFreeStr
Sections
.text Size: 724KB - Virtual size: 722KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.ldata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE