Static task
static1
Behavioral task
behavioral1
Sample
a1c40b208b9ad9b4c0fef4a793786fac_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a1c40b208b9ad9b4c0fef4a793786fac_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a1c40b208b9ad9b4c0fef4a793786fac_JaffaCakes118
-
Size
564KB
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MD5
a1c40b208b9ad9b4c0fef4a793786fac
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SHA1
68091766c7ccfc50c58fe6b2950dc7be1c674caa
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SHA256
3f93a1f539d60ab0c2321b12296641dd60c8e79c9a5db8b1943e0d62e1823dfb
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SHA512
b4f5a223f60f1bae7304b1cf35c282d9fcdce304854cf37f34c15f652d803689f385f921d376d4967f2ceb357c73d3ae5fe3811f5759fc68f151fb28d47d866e
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SSDEEP
6144:AIfypaUkyvItlyFUFFFF5FFFDrkyvItlyFUFFFF5FFFDb/B1VRLxW0D3t:PHyv2Ayv2bvV9xzD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1c40b208b9ad9b4c0fef4a793786fac_JaffaCakes118
Files
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a1c40b208b9ad9b4c0fef4a793786fac_JaffaCakes118.exe windows:4 windows x86 arch:x86
6cabc0af5ca8c73731bfbbc5a9143de6
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
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaStrCat
ord660
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaVargVarCopy
ord558
_adj_fdiv_m32
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
ord669
__vbaVarIndexLoadRefLock
__vbaExitProc
ord300
ord301
__vbaOnError
__vbaObjSet
ord595
ord302
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord306
__vbaBoolVar
ord520
ord307
ord308
ord309
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
__vbaErase
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
ord638
__vbaDateR8
ord560
__vbaI2I4
__vbaObjVar
DllFunctionCall
ord563
__vbaVarLateMemSt
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
__vbaVarAnd
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaPrintFile
__vbaInputFile
ord605
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
__vbaI2Var
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaInStr
ord648
__vbaVarLateMemCallLdRf
__vbaNew2
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord685
ord100
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
ord689
ord610
__vbaAryLock
__vbaLateMemCall
__vbaVarAdd
ord320
__vbaFreeVarg
__vbaStrToAnsi
__vbaVarDup
ord321
ord616
__vbaVarLateMemCallLd
__vbaFpI4
__vbaVarCopy
ord617
__vbaVarSetObjAddref
_CIatan
ord618
__vbaCastObj
__vbaAryCopy
__vbaStrMove
__vbaStrVarCopy
ord650
_allmul
_CItan
ord546
ord653
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 532KB - Virtual size: 529KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ