Static task
static1
Behavioral task
behavioral1
Sample
1924055e514e081ebb761776a26d3614_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1924055e514e081ebb761776a26d3614_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1924055e514e081ebb761776a26d3614_JaffaCakes118
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Size
952KB
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MD5
1924055e514e081ebb761776a26d3614
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SHA1
aac4cc1e1b4004f49f1f9e895b8b0221db0e636b
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SHA256
c6862b4aea226ca8e53dc8f98f245f8464832f6d6032c6854b93041481570e17
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SHA512
2dc67a9e598fd2dc7ab29001bdcccc04b171f4daa4db081c7ad96b4997afe95ef32ee25d4fb8615988da7a72d71a97637d905857be9ce1746bee0bdd884a9e3b
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SSDEEP
24576:Fll3MIPx1u8qKjIe1Z7F9fMN4w51ihcsf/bvYV6M5H:FlNMmxUfKjzzPf6xUcs3D6H
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 1924055e514e081ebb761776a26d3614_JaffaCakes118
Files
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1924055e514e081ebb761776a26d3614_JaffaCakes118.exe windows:4 windows x86 arch:x86
a02fdad76cb7708ba422c9eb65e7393e
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryDestruct
__vbaStrLike
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
_CIsin
__vbaErase
ord631
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
__vbaUbound
__vbaLsetFixstrFree
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaInStr
__vbaR8Str
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaVarAdd
__vbaAryLock
__vbaFpI2
ord616
__vbaFpI4
_CIatan
__vbaUI1Str
ord618
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 256KB - Virtual size: 255KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 688KB - Virtual size: 684KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ