Static task
static1
Behavioral task
behavioral1
Sample
a2a07985de14edc70617cdb996efab25_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a2a07985de14edc70617cdb996efab25_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a2a07985de14edc70617cdb996efab25_JaffaCakes118
-
Size
136KB
-
MD5
a2a07985de14edc70617cdb996efab25
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SHA1
22836cd724c56309b84a424c169a24f25242a28a
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SHA256
e2706f94cc8355e3c5aab7d8e6d0e081b31cd2a8ad072d45d773162e27ac7f76
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SHA512
4c0dc4058416e7ac7b1d5b304fe48ca7fb87c57ed8baa4008aa6d23130799e40974f46772aac3f5fcc68a6c7fcee3f6aae0bcc4c8c4c8cf785ff9347f2f0e23e
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SSDEEP
1536:HB0kfa9dpKjde38v1fIJqrSVieFaJ7xsQjrapT63LPr38RdTG2efa9b:k9dpyv1QJQSVieFaJlPUGzQG2B9b
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a2a07985de14edc70617cdb996efab25_JaffaCakes118
Files
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a2a07985de14edc70617cdb996efab25_JaffaCakes118.exe windows:4 windows x86 arch:x86
00f94cbeda764ff30864142aa2e50178
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
__vbaVarMove
__vbaStrI4
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
__vbaI2Abs
__vbaForEachCollAd
__vbaStrCat
__vbaError
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaNameFile
_adj_fdiv_m32
__vbaAryVar
ord666
__vbaAryDestruct
__vbaExitProc
ord593
ord594
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord520
__vbaStrFixstr
__vbaFpR8
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
__vbaErase
ord631
ord525
ord632
__vbaChkstk
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
ord561
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
ord569
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaStrUI1
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
__vbaGosub
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaStrCompVar
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
__vbaVar2Vec
__vbaNew2
__vbaInStr
ord648
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaI4Var
ord610
__vbaLateMemCall
__vbaAryLock
__vbaStrComp
__vbaStrToAnsi
__vbaVarDup
__vbaFpI4
ord616
ord617
__vbaRecDestructAnsi
__vbaR8IntI2
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaAryCopy
ord618
__vbaStrMove
__vbaI2ErrVar
ord619
__vbaR8IntI4
_allmul
__vbaLenVarB
_CItan
__vbaNextEachCollAd
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 100KB - Virtual size: 96KB
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: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ