Static task
static1
Behavioral task
behavioral1
Sample
0b83af39a7c1adcbb42dc8f9307a46c5_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0b83af39a7c1adcbb42dc8f9307a46c5_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
0b83af39a7c1adcbb42dc8f9307a46c5_JaffaCakes118
-
Size
152KB
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MD5
0b83af39a7c1adcbb42dc8f9307a46c5
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SHA1
1129e8e39a3a154b356a634f3fb0743781dcf430
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SHA256
70c42e24e1b01630fdce4dcff6bb958e0bce90f1a34961458a010593eb253f34
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SHA512
368ddb42e954a53be7fdb57227d34dab5a07f854f1d66e3ce9436965e0675cb1e69d812cc5a4344deee04191ab66db09380ab0f3d39a413535552f6167dc9ce0
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SSDEEP
1536:wjTnurzkNA7q/V3VzrD2PtmAWkTHh6I/gQQBDnkgU50OhR95G8DVWFqUa6UxecDz:wjikKkxf2PCQMIoQQBBMRaM6uec+nu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0b83af39a7c1adcbb42dc8f9307a46c5_JaffaCakes118
Files
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0b83af39a7c1adcbb42dc8f9307a46c5_JaffaCakes118.exe windows:4 windows x86 arch:x86
d69b0dfef94816ea77a24f8eba619a9b
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
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord591
__vbaExitProc
ord593
ord300
__vbaI4Abs
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord599
ord306
__vbaBoolVar
__vbaStrFixstr
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord631
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaI2Var
ord644
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
ord614
ord616
__vbaFpI4
__vbaLateMemCallLd
__vbaR8IntI2
_CIatan
__vbaCastObj
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
__vbaFPInt
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 140KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ