Static task
static1
Behavioral task
behavioral1
Sample
a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118
-
Size
152KB
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MD5
a1f770822a1a2d837cb544b98598e5c3
-
SHA1
130f93e2a41570e62dcd16bfaf7afa6339d93a4a
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SHA256
672c893291e6e3f411ca3de20495dea041185ebdd2c8717543f6b85d3b4195e0
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SHA512
684218ae103f0e19ade35019eeef56edaa5d64f4da65622e58941a8c27a96374d5b17b13864ffbc6707abaa780c45540bb1cedd1af36fba77479c519a388b7c0
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SSDEEP
3072:XOD6Zc7H1k84/RHsm1ETMEyFl1Gd5OLEOOvApXklZiOO:M6ZYkRHsm1ETTyF25OLESeZi
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118
Files
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a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe windows:4 windows x86 arch:x86
abe90184d383e5153572009688e62533
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
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaLineInputStr
__vbaLateIdCall
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaStrCat
__vbaVarCmpNe
__vbaLsetFixstr
__vbaWriteFile
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
ord593
__vbaExitProc
__vbaVarForInit
__vbaForEachCollObj
__vbaFileCloseAll
ord594
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord304
ord598
ord599
__vbaStrFixstr
ord520
ord522
ord309
__vbaBoolVarNull
_CIsin
ord631
ord525
__vbaVarCmpGt
ord632
__vbaNextEachCollObj
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaVarOr
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
ord310
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStrUI1
__vbaStr2Vec
__vbaExceptHandler
ord312
ord712
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaLsetFixstrFree
ord536
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord648
ord570
__vbaInStr
__vbaR8Str
__vbaVarLateMemCallLdRf
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaVarCmpLt
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
ord612
ord613
__vbaFpI4
__vbaVarCopy
ord616
__vbaRecDestructAnsi
ord617
__vbaLateMemCallLd
_CIatan
__vbaStrMove
ord618
__vbaCastObj
ord619
__vbaR8IntI4
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord580
Sections
.text Size: 116KB - Virtual size: 115KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ