Static task
static1
Behavioral task
behavioral1
Sample
NEAS.f8daa698e47bdb936cd6dd8679e04130.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.f8daa698e47bdb936cd6dd8679e04130.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.f8daa698e47bdb936cd6dd8679e04130.exe
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Size
1.5MB
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MD5
f8daa698e47bdb936cd6dd8679e04130
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SHA1
3f094bcff392afbaa0ee7ebf63af7da0922d219d
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SHA256
1c4eeca2ea8acfccf42dec12dec337f1e51de52051ae8cb4483521bf4bdd56e7
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SHA512
fa377f3a8c4b3f81d0581c2eccc50c38921e5123dc0c62870eddb4ffbb317257c2323a7902859e2aef94633ece618fde7697ca1cf5e94f8b3e26c22561261337
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SSDEEP
24576:8UiEg9ntXmTj9iEg9ntXmTjviEg9ntXmTjaiEg9ntXmTjWiEg9ntXmTjXiEg9ntF:lYXmTRYXmT7YXmT2YXmT6YXmTbYXmTqo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.f8daa698e47bdb936cd6dd8679e04130.exe
Files
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NEAS.f8daa698e47bdb936cd6dd8679e04130.exe.exe windows:4 windows x86
f141c9eab25458bf5aa8821658be1e1e
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
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaStrCat
ord660
ord661
__vbaHresultCheckObj
ord557
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryDestruct
__vbaLateMemSt
__vbaCyErrVar
__vbaForEachCollObj
__vbaVarForInit
ord300
__vbaObjSet
ord595
__vbaOnError
__vbaCyAdd
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
ord597
_adj_fdivr_m16i
ord304
__vbaVarIndexLoad
ord598
ord599
ord306
ord309
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
ord631
__vbaNextEachCollObj
__vbaVarZero
ord632
__vbaVarCmpGt
__vbaChkstk
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaCyI2
__vbaAryConstruct2
__vbaVarTstEq
__vbaDateR8
ord560
__vbaCyI4
__vbaI2I4
__vbaPrintObj
__vbaObjVar
__vbaVarLateMemSt
__vbaCastObjVar
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaStrR8
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
ord310
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord312
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaI2Str
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaR8Str
__vbaNew2
__vbaVarLateMemCallLdRf
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaVarSetObj
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaVarAdd
__vbaLateMemCall
__vbaVarDup
__vbaFpI2
__vbaVarTstGe
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaI2ErrVar
__vbaCastObj
__vbaStrVarCopy
__vbaI4Cy
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ