Static task
static1
Behavioral task
behavioral1
Sample
WCD092.exe
Resource
win7-20240705-en
General
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Target
76b4b2246a2e098541d817baaa9dbed3_JaffaCakes118
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Size
13KB
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MD5
76b4b2246a2e098541d817baaa9dbed3
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SHA1
1ca5cbc747d30f532bb33fafbc141ae9854ed897
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SHA256
af61d4ef64e88d0d17a2ee238b78d92e3a8342ee351a5963f3a6e19c906c6972
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SHA512
fc691635cd197567a2aaff77ddc2e0b3473d483346d3fad6a029db93420de8fc6150a02e24c0f823e7c93ec6b6f36afdb29e3a3e41865aa49c891e6c5b4009f3
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SSDEEP
384:ANYzaOUAaBWIVsI8aHdtV/V73KS2XHKGKlbICF6/Pm:ANWaOUHw5PanV/BK5XHDK5RIe
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/WCD092.exe
Files
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76b4b2246a2e098541d817baaa9dbed3_JaffaCakes118.zip
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WCD092.exe.exe windows:4 windows x86 arch:x86
2ff7e95177567bc9896489bb4330aef6
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
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord626
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord667
__vbaVarXor
__vbaVarForInit
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVar
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord631
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaObjVar
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord537
ord645
_CIlog
__vbaFileOpen
ord648
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarAdd
__vbaStrToAnsi
__vbaFreeVarg
__vbaVarDup
ord613
__vbaFpI2
__vbaVarCopy
ord616
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaCastObj
_allmul
_CItan
__vbaFPInt
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord580
ord581
Sections
.text Size: 32KB - Virtual size: 29KB
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