Static task
static1
Behavioral task
behavioral1
Sample
c31554fcf428c41934ffb1258a9b234d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c31554fcf428c41934ffb1258a9b234d.exe
Resource
win10v2004-20240226-en
General
-
Target
c31554fcf428c41934ffb1258a9b234d
-
Size
3.1MB
-
MD5
c31554fcf428c41934ffb1258a9b234d
-
SHA1
1c7d64ea514b2d102640da5edafd87130bb2822b
-
SHA256
66c99e1b1bc5a4a5b1d07f4e717a55b72fa8b96f9b1e49ea4235fb3b23c73682
-
SHA512
2c16ad68712bc59849a1283a5020ad3127a953e7084d1a959e48cee835d57a33769573f3d24bd8ba6a0dd77525e14bb7f783c150bbfd3f40b3ab4b0227387004
-
SSDEEP
98304:EcKMcGqCZLk4TLDxV8k8+RIMtAO1r5EHT7SPy/XXtlmrAAgzXn:eMcGJfxeMIMtAO1r5EHT7SPy/XXtMIX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c31554fcf428c41934ffb1258a9b234d
Files
-
c31554fcf428c41934ffb1258a9b234d.exe windows:4 windows x86 arch:x86
a2689a0221350d4824808a49a64185f6
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
__vbaVargParmRef
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
__vbaLineInputStr
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaVarIndexStore
__vbaFreeObjList
ord516
__vbaVarIndexLoadRef
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaCopyBytes
__vbaResume
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryDestruct
ord669
ord591
__vbaLateMemSt
__vbaForEachCollObj
__vbaExitProc
ord593
ord594
ord595
__vbaOnError
__vbaObjSet
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaBoolVar
__vbaFPFix
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
ord524
ord631
__vbaErase
ord525
__vbaNextEachCollObj
__vbaVarZero
__vbaVarCmpGt
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaVarAbs
__vbaGet3
ord529
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaR4Str
__vbaObjVar
ord561
DllFunctionCall
ord563
ord670
__vbaVarLateMemSt
__vbaVarOr
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
ord601
_CIsqrt
__vbaRedimVar
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
__vbaVarDiv
ord607
__vbaLateIdStAd
ord608
ord531
__vbaFPException
__vbaInStrVar
ord717
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaR4ForNextCheck
__vbaVarCat
__vbaLsetFixstrFree
__vbaFileSeek
ord537
ord644
ord645
_CIlog
__vbaFileOpen
ord570
__vbaR8Str
__vbaVar2Vec
ord648
__vbaInStr
__vbaNew2
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
ord577
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
ord579
__vbaI4Var
__vbaVarLateMemStAd
__vbaVarCmpEq
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVerifyVarObj
__vbaFpI2
__vbaVarCopy
__vbaVarLateMemCallLd
__vbaFpI4
ord616
ord617
__vbaRecDestructAnsi
__vbaLateMemCallLd
__vbaR8IntI2
_CIatan
__vbaUI1Str
__vbaAryCopy
__vbaStrMove
__vbaCastObj
ord618
__vbaStrVarCopy
ord619
__vbaR8IntI4
ord650
_allmul
__vbaLenVarB
_CItan
ord546
__vbaAryUnlock
__vbaFPInt
_CIexp
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
ord581
Sections
.text Size: 524KB - Virtual size: 521KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ