Static task
static1
Behavioral task
behavioral1
Sample
NEAS.63ebf4712e61c73f379d2cf8f0cd9e50_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.63ebf4712e61c73f379d2cf8f0cd9e50_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.63ebf4712e61c73f379d2cf8f0cd9e50_JC.exe
-
Size
208KB
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MD5
63ebf4712e61c73f379d2cf8f0cd9e50
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SHA1
b1cf0ebf37659e71856f0644b9a841d37f30c74f
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SHA256
6b23ad99f229ad35a27ceee03a746fac273d04719b7f161f272912b3adcbf095
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SHA512
8b26f807b1f94865c64b1f9f82d5288fefd6f641bc08c4117de421730ac78a7e9663b03908067593042fe8dbf5a89b140555b708f46153ac300050a86c7bf88a
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SSDEEP
3072:Mrm9eP6MpAfd6vrevuTGUM85HuXQkV0EV9dyfRlQqgA2MRSpONgoNft5TMuk:MrO4ufPvgGGEV9dyfRlUA2dCgoNftun
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.63ebf4712e61c73f379d2cf8f0cd9e50_JC.exe
Files
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NEAS.63ebf4712e61c73f379d2cf8f0cd9e50_JC.exe.exe windows:4 windows x86
91620bb8232df41fda7a73eb4eee9840
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
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
ord518
ord519
__vbaResume
__vbaVarCmpNe
__vbaStrCat
__vbaVarTextTstEq
ord553
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaVarForInit
__vbaExitProc
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord305
__vbaBoolVar
__vbaStrFixstr
ord520
__vbaStrTextCmp
ord309
__vbaBoolVarNull
_CIsin
ord632
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
ord529
__vbaStrCmp
__vbaVarTstEq
ord560
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaVarLateMemSt
__vbaCastObjVar
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
EVENT_SINK_Release
__vbaNew
_CIsqrt
__vbaVarAnd
__vbaLateIdCallSt
ord311
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord313
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaLateIdStAd
ord608
ord531
ord716
__vbaFPException
ord319
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
__vbaLsetFixstrFree
ord645
_CIlog
__vbaErrorOverflow
ord647
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
ord689
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaVarAdd
ord320
__vbaStrToAnsi
__vbaVarDup
ord321
ord613
__vbaVerifyVarObj
__vbaFpI2
__vbaVarCopy
__vbaVarLateMemCallLd
ord616
ord617
_CIatan
__vbaCastObj
__vbaStrMove
__vbaStrVarCopy
ord542
ord650
_allmul
ord651
__vbaLateIdSt
ord545
_CItan
ord546
__vbaVarForNext
_CIexp
__vbaRecAssign
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 188KB - Virtual size: 186KB
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: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ