Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b08240bb5bc50ca5022efb0d00ef4990.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b08240bb5bc50ca5022efb0d00ef4990.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b08240bb5bc50ca5022efb0d00ef4990.exe
-
Size
176KB
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MD5
b08240bb5bc50ca5022efb0d00ef4990
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SHA1
4239372e4884a56d4b29bfe7d4649d170ff011ae
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SHA256
cb1f81b87f12363da9f4d7eb5aaeff5224467c3845069b21bca499f4e49ca00a
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SHA512
84de2c28e9fb294d3ec9cf3827accb83703186970a95493669d823a959b1ce06de6e2c6454720eaf85fbe514730bc98fdb475caa53a499f6a0024b9a9e5427f3
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SSDEEP
3072:Uak0hfVsOesuZx7DpN6axtfFSKL4y5FGQ9dOhxeubtTbPfqRqU:UPd8YVpXtfEKXDGYdGxbfkq
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b08240bb5bc50ca5022efb0d00ef4990.exe
Files
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NEAS.b08240bb5bc50ca5022efb0d00ef4990.exe.exe windows:4 windows x86
c3f359d5bd74d280623afe5eb822d321
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
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
__vbaRaiseEvent
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaResume
__vbaStrCat
__vbaBoolErrVar
ord660
__vbaLsetFixstr
ord661
__vbaStrDate
__vbaSetSystemError
__vbaHresultCheckObj
ord558
_adj_fdiv_m32
__vbaAryDestruct
ord592
__vbaExitProc
__vbaStrLike
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaBoolVar
__vbaBoolVarNull
_CIsin
ord709
ord631
ord525
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaDateR8
__vbaObjVar
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord607
ord608
ord716
__vbaFPException
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
__vbaI2Var
__vbaLsetFixstrFree
ord537
ord538
ord645
_CIlog
ord539
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord648
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord578
ord685
ord100
ord579
__vbaVarSetVar
__vbaI4Var
ord689
__vbaLateMemCall
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
__vbaVarLateMemCallLd
ord616
__vbaVarCopy
__vbaVarSetObjAddref
__vbaLateMemCallLd
ord617
_CIatan
ord618
__vbaStrMove
__vbaForEachVar
__vbaStrVarCopy
__vbaPutFxStr3
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 160KB - Virtual size: 158KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ