Behavioral task
behavioral1
Sample
a1db43540326042b95c4ac6537af7358_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a1db43540326042b95c4ac6537af7358_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
a1db43540326042b95c4ac6537af7358_JaffaCakes118
-
Size
520KB
-
MD5
a1db43540326042b95c4ac6537af7358
-
SHA1
923eaefe216dbfde7450438fb89b03f6dc634a1b
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SHA256
e480bb4cff421dc17331ef864769d02a60902892f4940606ded0c607b39665e9
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SHA512
cb15c3c957c4e2045fc838e5b84290e673447232df647482223da301fb16d0b009b77e552fd2a15ef1bf73f254c80b314fa6894a9ee53671c5ae7966fb1293c1
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SSDEEP
6144:M15MamR+/uvSSASaXzKx3lZn/G0N63UDkF+S8uszQAzrUnYkxezUT9inFj9PShCl:M15G+/dWT/x6cusyn3okGFj59gK8g
Malware Config
Signatures
-
Cybergate family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1db43540326042b95c4ac6537af7358_JaffaCakes118
Files
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a1db43540326042b95c4ac6537af7358_JaffaCakes118.exe windows:4 windows x86 arch:x86
06d359bd4e9fa7440a5de2510f511ffc
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
ord582
__vbaStrI2
ord690
ord583
_CIcos
_adj_fptan
ord585
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
ord588
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
__vbaVarIdiv
__vbaEnd
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaLineInputVar
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
__vbaI2Abs
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaVarCmpGe
__vbaAryDestruct
__vbaLateMemSt
ord592
ord593
__vbaVarPow
__vbaExitProc
__vbaVarForInit
__vbaFileCloseAll
ord594
ord301
__vbaCyAdd
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaFpR4
__vbaBoolVar
ord307
ord309
__vbaFpR8
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaVarCmpGt
ord525
ord632
__vbaVarZero
__vbaChkstk
__vbaI2Cy
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaCyI2
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaVarTstEq
__vbaAryConstruct2
__vbaObjVar
__vbaPrintObj
__vbaI2I4
__vbaVarLikeVar
DllFunctionCall
__vbaCySub
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
__vbaI2Str
__vbaVarDiv
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaLsetFixstrFree
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaNew2
__vbaInStr
__vbaVar2Vec
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
ord689
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
ord612
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
ord614
__vbaVarMod
__vbaVarTstGe
ord616
__vbaVarCopy
__vbaFpI4
__vbaR8IntI2
__vbaLateMemCallLd
ord617
_CIatan
__vbaCastObj
__vbaStrMove
__vbaR8IntI4
__vbaStrVarCopy
ord650
_allmul
__vbaLateIdSt
_CItan
__vbaFPInt
__vbaUI1Var
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 200KB - Virtual size: 198KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 312KB - Virtual size: 311KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ