Static task
static1
Behavioral task
behavioral1
Sample
NEAS.33d743bfac715f9ad2b492a6d55b5460.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.33d743bfac715f9ad2b492a6d55b5460.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.33d743bfac715f9ad2b492a6d55b5460.exe
-
Size
124KB
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MD5
33d743bfac715f9ad2b492a6d55b5460
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SHA1
62e88a6878f1b2f4cf999403aeafaca120a1e3e0
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SHA256
dec6d460b93fe94931b095aab806c1acc2d43fd25b9e2e9ce5db16caa7e747fb
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SHA512
0ad367f92178f6a1cbc6e125e9197fa3ea5f5cd4105fcf49c02d514b214c391df39f1bc70f9d88c086dfe3a5be6f0299a18d310569c8f6f3902f230e7c3ada14
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SSDEEP
1536:bIycXFkQwaBZ6wW39vFfYqZvTiQWC2L9hvXsBt584MszxNesPinEdvMRZGm1iwwO:crwaBedFwqZrOx9luVuZvRAo
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.33d743bfac715f9ad2b492a6d55b5460.exe
Files
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NEAS.33d743bfac715f9ad2b492a6d55b5460.exe.exe windows:4 windows x86
0d931f6deb823d23d89abf778f3ee120
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaHresultCheck
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaLateIdCall
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaStrCat
__vbaVarCmpNe
ord660
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
ord593
__vbaExitProc
ord594
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVar
ord520
ord522
__vbaBoolVarNull
_CIsin
ord524
ord631
ord632
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
ord529
__vbaVarTstEq
ord560
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaFpUI1
ord564
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
ord536
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
ord579
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
__vbaFpI4
ord617
__vbaRecDestructAnsi
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaCastObj
ord619
ord650
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 112KB - Virtual size: 108KB
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: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ