Static task
static1
Behavioral task
behavioral1
Sample
NEAS.302359dddf84a27eb6396088c44c35c0_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.302359dddf84a27eb6396088c44c35c0_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.302359dddf84a27eb6396088c44c35c0_JC.exe
-
Size
512KB
-
MD5
302359dddf84a27eb6396088c44c35c0
-
SHA1
bccfef063b545e8cffdcbb622649d60b6c410787
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SHA256
b343537d55565a017e7c21b7b36efe4a1c0679fc3c905df239fd1304af37d8ce
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SHA512
401da8c6822c8bff24e12dd0ffe46cae35102831496080d5c1f218585668ff10fddcf6d6587e6bb430da61cdf37b2501484d6fba701cca3f4b0f26d02fa988dc
-
SSDEEP
12288:zHepj5faSQcaBeGGU8+GFetCw14m+QsyIBLf:U9Bg8orh+QsyIB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.302359dddf84a27eb6396088c44c35c0_JC.exe
Files
-
NEAS.302359dddf84a27eb6396088c44c35c0_JC.exe.exe windows:4 windows x86
a283f2fddbe7b44939077b4bb865acc9
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaStrCat
ord553
ord660
__vbaLsetFixstr
__vbaSetSystemError
__vbaNameFile
__vbaHresultCheckObj
__vbaVargVarCopy
__vbaLenVar
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
__vbaVarForInit
ord300
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord305
ord306
__vbaBoolVar
__vbaStrFixstr
ord520
ord522
ord309
__vbaFpR8
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
ord524
__vbaVarCmpGt
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaVarTstEq
__vbaPutOwner3
ord560
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaAryConstruct
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaVarAnd
ord311
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord313
__vbaStrToUnicode
__vbaInputFile
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaI2Str
ord608
ord531
ord609
__vbaFPException
__vbaStrVarVal
ord534
__vbaVarCat
__vbaDateVar
ord536
__vbaI2Var
__vbaLsetFixstrFree
ord537
__vbaFileSeek
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
__vbaR8Str
ord570
__vbaInStr
__vbaNew2
__vbaVarInt
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaVarSetObj
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaAryLock
__vbaLateMemCall
__vbaVarAdd
ord611
__vbaStrToAnsi
__vbaVarDup
ord613
__vbaFpI2
__vbaVarCopy
__vbaVarTstGe
__vbaFpI4
ord617
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaAryCopy
ord540
__vbaStrMove
__vbaStrVarCopy
ord619
__vbaPutFxStr3
ord542
_allmul
ord651
__vbaLateIdSt
ord545
_CItan
ord546
__vbaUI1Var
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 460KB - Virtual size: 460KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ