Static task
static1
Behavioral task
behavioral1
Sample
QuickCheck.exe
Resource
win10v2004-20231215-en
General
-
Target
QuickCheck.exe
-
Size
10.2MB
-
MD5
50a5ddef5fe9b5b99e3288da79238eb2
-
SHA1
962827a43a518b1f00a4c463b73b09e4395a8a98
-
SHA256
f059f45d53b43717dadd0fab627726ef14653f9607b911f65b5f807ce4c779d7
-
SHA512
3e0221e7cf80ddc49734ab44bed1ce6c8e65543bfe48db185e4d87d948185dde4e7bcbd55665924fbf560e5a177eab37e9f48477691e9a4578a17e7572bd6cff
-
SSDEEP
196608:R6n3Vxi/s81tPmIXD7+nU4YC0ysgT7ZT1a9QxVSeL3Y2AvLnnYsBlZZDx/Y1xYQ5:4n3Vxi/s81tPmIXD7+nU4YC0ysgvZT1H
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource QuickCheck.exe
Files
-
QuickCheck.exe.exe windows:4 windows x86 arch:x86
a2c1abf8390551a598f0ad09e9a988de
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
__vbaNextEachAry
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
ord588
__vbaLenBstr
__vbaEnd
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
__vbaFpCDblR8
EVENT_SINK_Invoke
ord621
__vbaNextEachVar
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
ord626
__vbaVarCmpNe
__vbaForEachCollAd
__vbaStrCat
__vbaBoolErrVar
__vbaLsetFixstr
ord660
ord661
__vbaStrDate
__vbaSetSystemError
__vbaHresultCheckObj
ord662
ord663
ord557
ord558
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryVar
__vbaVarTstLe
Zombie_GetTypeInfo
__vbaAryDestruct
ord669
__vbaLateMemSt
ord592
__vbaForEachCollObj
__vbaBoolStr
__vbaStrBool
__vbaVarForInit
ord593
__vbaExitProc
ord300
ord594
ord301
ord595
__vbaOnError
__vbaObjSet
ord302
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord703
ord305
__vbaFpR4
ord599
ord306
__vbaStrFixstr
ord520
__vbaBoolVar
ord307
ord521
ord308
ord522
ord309
__vbaVargVar
__vbaFpR8
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
ord524
__vbaErase
ord709
ord631
__vbaNextEachCollObj
__vbaVarZero
__vbaVarCmpGt
ord632
ord525
__vbaLateMemStAd
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
__vbaGet3
__vbaExitEachColl
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaDateR8
ord560
__vbaPrintObj
__vbaObjVar
__vbaI2I4
ord561
DllFunctionCall
ord670
__vbaVarOr
__vbaVarLateMemSt
__vbaCastObjVar
__vbaStrR4
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaVarAnd
__vbaLateIdCallSt
__vbaObjIs
ord311
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
ord313
__vbaInputFile
__vbaPrintFile
ord712
__vbaStrToUnicode
ord314
ord606
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
ord315
ord607
ord714
__vbaR8ErrVar
__vbaVarDiv
__vbaLateIdStAd
__vbaI2Str
ord316
ord608
ord716
__vbaVarCmpLe
__vbaFPException
__vbaInStrVar
ord717
ord319
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
ord536
__vbaI2Var
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaVar2Vec
__vbaInStr
ord648
ord570
__vbaR8Str
__vbaNew2
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaVarCmpLt
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaForEachAry
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
ord320
__vbaStrToAnsi
__vbaFreeVarg
__vbaVarDup
ord321
__vbaVerifyVarObj
__vbaFpI2
__vbaVarLateMemCallLd
__vbaFpI4
__vbaVarCopy
ord616
__vbaVarSetObjAddref
__vbaR8IntI2
ord617
__vbaLateMemCallLd
_CIatan
ord540
ord618
__vbaI2ErrVar
__vbaAryCopy
__vbaStrMove
__vbaCastObj
ord619
__vbaForEachVar
__vbaR8IntI4
__vbaStrVarCopy
ord650
_allmul
__vbaLenVarB
__vbaLateIdSt
_CItan
__vbaNextEachCollAd
ord546
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
ord580
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 10.1MB - Virtual size: 10.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 254KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ