Static task
static1
Behavioral task
behavioral1
Sample
8c8f98678f0f52f4f1b0e7d2ada8dd7d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8c8f98678f0f52f4f1b0e7d2ada8dd7d.exe
Resource
win10v2004-20231215-en
General
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Target
8c8f98678f0f52f4f1b0e7d2ada8dd7d
-
Size
304KB
-
MD5
8c8f98678f0f52f4f1b0e7d2ada8dd7d
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SHA1
9379b3706b3509e217a7afffb199ad86a14d40c8
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SHA256
cab7f7bcd99f0e48d98aa1ce258bd801649288e77d8f800218d5b7f107f6086e
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SHA512
53e1ac912bbef2e00cac2d9901798c8d9b938a8c64ec9f8c99ac29a310b34830dcb360c7a4840d079aae8d95f597fc8c11932f0257b06df10a255a47173f9289
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SSDEEP
6144:uYp50g/GVOM6CW2hAuAnZwNzV/TVI0g/Z:uA50mGVPi7nATVI0mZ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8c8f98678f0f52f4f1b0e7d2ada8dd7d
Files
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8c8f98678f0f52f4f1b0e7d2ada8dd7d.exe windows:4 windows x86 arch:x86
259498bfe1f85e8c86fc122e59a62430
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
__vbaVarSub
__vbaVarTstGt
__vbaStrI2
__vbaVargParmRef
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaRedimPreserveVar
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaVarIndexStore
__vbaRaiseEvent
ord621
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaStrCat
__vbaBoolErrVar
ord660
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaVargVarCopy
__vbaLenVar
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaVarIndexLoadRefLock
ord591
__vbaVarForInit
__vbaForEachCollObj
__vbaExitProc
ord300
ord301
__vbaStrLike
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord306
__vbaBoolVar
ord520
ord307
ord309
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
__vbaVargVarMove
__vbaNextEachCollObj
__vbaVarZero
ord525
ord632
__vbaVarCmpGt
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
ord529
__vbaStrCmp
__vbaVarTstEq
ord560
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
__vbaPrintFile
__vbaR4ErrVar
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
__vbaI2Str
ord608
__vbaVargVarRef
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaVar2Vec
ord570
ord648
__vbaNew2
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
ord579
__vbaI4Var
ord610
__vbaVarAdd
__vbaAryLock
__vbaLateMemCall
ord320
__vbaStrComp
ord612
__vbaStrToAnsi
__vbaVarDup
ord321
__vbaVarMod
ord616
ord617
__vbaRecDestructAnsi
_CIatan
__vbaI2ErrVar
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
_allmul
__vbaFpCSngR4
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 208KB - Virtual size: 206KB
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: 88KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ