Static task
static1
Behavioral task
behavioral1
Sample
NEAS.5b58c3f58431c5a6e76ee4f278d67a20.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.5b58c3f58431c5a6e76ee4f278d67a20.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.5b58c3f58431c5a6e76ee4f278d67a20.exe
-
Size
301KB
-
MD5
5b58c3f58431c5a6e76ee4f278d67a20
-
SHA1
2ab0532962147e3e2772d857ddbfb7bcac3e3ade
-
SHA256
3e40d66ad726013aa13d0f2bfd05b05f3b926a38b28ec4f8e30c0d227d4930ed
-
SHA512
72129f2386dd748f2ebca9215acea76107e0f8e56a24d811a8adf78ea664253094fd6108f1c85af0118c9dd49c1f4963585aa243fce480515f7331dfba013f82
-
SSDEEP
3072:bG8riShJdi+/OEcIlJ+k433GZ+cQRA7oTRCSAGjcc2zWm7/O2JN7RSNGx:RidEgnq+xRA7b4l23NENm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.5b58c3f58431c5a6e76ee4f278d67a20.exe
Files
-
NEAS.5b58c3f58431c5a6e76ee4f278d67a20.exe.exe windows:4 windows x86
842cfca85b4ba7c00f604f69254e0cc1
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
ord187
__vbaFreeVar
__vbaAryMove
__vbaGosubReturn
ord588
__vbaLineInputStr
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaFreeObjList
ord516
ord517
__vbaStrErrVarCopy
_adj_fprem1
ord518
ord519
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
__vbaLenBstrB
ord665
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaExitProc
__vbaStrLike
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaBoolVar
ord520
__vbaStrFixstr
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaErase
ord709
ord631
ord632
__vbaVarZero
ord525
__vbaChkstk
__vbaGosubFree
ord633
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
ord529
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner3
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
ord600
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaFpCmpCy
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord714
__vbaVarDiv
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord645
_CIlog
__vbaFileOpen
__vbaR8Str
__vbaVarLateMemCallLdRf
__vbaInStr
__vbaNew2
ord570
__vbaVar2Vec
ord571
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaVarNot
__vbaFreeStrList
ord576
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaFreeVarg
__vbaVarDup
__vbaFpI2
__vbaVarLateMemCallLd
__vbaVarCopy
ord616
__vbaFpI4
ord617
_CIatan
__vbaCastObj
__vbaStrMove
ord618
__vbaAryCopy
ord619
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaI4ErrVar
__vbaFreeObj
Sections
.text Size: 260KB - Virtual size: 258KB
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: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ