Static task
static1
Behavioral task
behavioral1
Sample
640745e6b91987b6d7c123fe15d22dc2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
640745e6b91987b6d7c123fe15d22dc2.exe
Resource
win10v2004-20231215-en
General
-
Target
640745e6b91987b6d7c123fe15d22dc2
-
Size
332KB
-
MD5
640745e6b91987b6d7c123fe15d22dc2
-
SHA1
9bceece959ec1a790db0be860815517e6b87f2b1
-
SHA256
12266bcbb37c6953054d13aaf8a50ae5a72b2cd0d4c48682403d3e32df60f840
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SHA512
e2ec1a5d61794007b89ca397ae8e4a3ffc0380a8e5d2fd41a0309d19e4979ac33e1392f04c97c28c59f81a02c172b9499271c34d54af3ef92527a4f4e4e957e6
-
SSDEEP
6144:2wntdzmGPk78BVe9vPSpbMVEPCy+hsHx:f278mlapbMN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 640745e6b91987b6d7c123fe15d22dc2
Files
-
640745e6b91987b6d7c123fe15d22dc2.exe windows:4 windows x86 arch:x86
0cdd9df268cedf09a4ba89ba58b01168
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLineInputStr
ord588
__vbaLateIdCall
__vbaGosubReturn
__vbaStrVarMove
__vbaLenBstr
__vbaPut3
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord621
__vbaRaiseEvent
__vbaFreeObjList
ord516
ord517
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
__vbaI2Abs
__vbaCopyBytes
__vbaStrCat
__vbaVarCmpNe
ord552
ord660
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryDestruct
__vbaBoolStr
__vbaStrBool
ord593
__vbaExitProc
__vbaVarForInit
ord594
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord599
__vbaCyStr
__vbaStrFixstr
ord520
ord309
__vbaBoolVarNull
__vbaVarTstLt
__vbaRefVarAry
_CIsin
ord524
ord631
__vbaErase
__vbaVargVarMove
ord525
__vbaVarZero
ord632
__vbaChkstk
__vbaGosubFree
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaGet3
__vbaVarTstEq
__vbaPutOwner3
__vbaAryConstruct2
__vbaObjVar
__vbaPrintObj
__vbaI2I4
DllFunctionCall
__vbaVarOr
ord670
__vbaCastObjVar
__vbaStrR4
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaUI1I4
__vbaExceptHandler
__vbaPrintFile
__vbaInputFile
__vbaStrToUnicode
ord606
ord713
_adj_fprem
_adj_fdivr_m64
ord714
__vbaVarDiv
__vbaGosub
ord607
__vbaI2Str
ord608
ord531
__vbaFPException
__vbaInStrVar
ord532
ord717
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaLsetFixstrFree
__vbaI2Var
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaInStr
ord648
__vbaNew2
ord570
__vbaVar2Vec
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
__vbaStrComp
__vbaVarDup
__vbaStrToAnsi
ord613
__vbaFpI2
__vbaVarMod
__vbaVarLateMemCallLd
__vbaFpI4
ord616
__vbaVarCopy
__vbaR8IntI2
ord617
__vbaLateMemCallLd
_CIatan
__vbaCastObj
ord618
__vbaStrMove
ord619
__vbaR8IntI4
__vbaStrVarCopy
ord650
_allmul
__vbaFpCSngR4
_CItan
__vbaUI1Var
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 212KB - Virtual size: 209KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 111KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE