Static task
static1
Behavioral task
behavioral1
Sample
NEAS.04036b0ba8f0c4922a7899f559692c70_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.04036b0ba8f0c4922a7899f559692c70_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.04036b0ba8f0c4922a7899f559692c70_JC.exe
-
Size
244KB
-
MD5
04036b0ba8f0c4922a7899f559692c70
-
SHA1
8b63f2eacb7b2a5360014252fced43b1a9c82110
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SHA256
0439f4bf71fa4e600483db9fc80bf85b57978620f5c3b41a9de065f2e712135c
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SHA512
b835cd09005f6eb09afbbfb622e9a2cdd1ace4e7b758951fb6a706ff4f861190120ffea4b9d011b949bb6fb1df28dde1ffbb9523df3e828e005f5bc1447a9b34
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SSDEEP
3072:ytjSkps6MxQRsxBDZdy7HIqA/lV3hv4TFp0N3fIzmxOZEiDTJM:8ps62QszDZdCHIdb3B4BM4D5/J
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.04036b0ba8f0c4922a7899f559692c70_JC.exe
Files
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NEAS.04036b0ba8f0c4922a7899f559692c70_JC.exe.exe windows:4 windows x86
e634d15246dd0523c7a34dfd44f48c87
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
ord183
__vbaVarSub
__vbaCyForInit
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLineInputStr
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaFreeVarList
ord697
__vbaEnd
__vbaPut3
_adj_fdiv_m64
ord698
__vbaFreeObjList
ord516
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord626
__vbaResume
__vbaForEachCollAd
__vbaStrCat
__vbaVarCmpNe
__vbaLsetFixstr
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
__vbaLenBstrB
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaVarCmpGe
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
__vbaForEachCollObj
__vbaStrBool
ord595
__vbaObjSet
__vbaOnError
__vbaStrLike
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord599
ord704
__vbaBoolVar
ord520
__vbaStrFixstr
ord522
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord524
__vbaErase
ord709
ord631
__vbaNextEachCollObj
ord525
__vbaVarZero
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaCyI2
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner3
__vbaCyI4
__vbaObjVar
DllFunctionCall
ord670
__vbaVarOr
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaNew
ord601
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaGetOwner3
__vbaVarCat
__vbaI2Var
ord644
ord537
__vbaCyForNext
ord645
_CIlog
__vbaFileOpen
__vbaR8Str
ord648
__vbaNew2
__vbaInStr
__vbaVar2Vec
ord570
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaI4Str
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
__vbaR8Var
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
ord687
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaFpI4
__vbaVarCopy
ord616
__vbaLateMemCallLd
ord617
__vbaR8IntI2
_CIatan
__vbaCastObj
__vbaStrMove
ord618
__vbaAryCopy
__vbaI4Cy
ord619
__vbaStrVarCopy
__vbaR8IntI4
_allmul
__vbaLateIdSt
__vbaLateMemCallSt
_CItan
__vbaNextEachCollAd
__vbaAryUnlock
__vbaFPInt
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 204KB - Virtual size: 204KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE