Static task
static1
Behavioral task
behavioral1
Sample
NEAS.3d3b64020bf50b8a4b0c3e52d9942070.exe
Resource
win7-20231020-en
General
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Target
NEAS.3d3b64020bf50b8a4b0c3e52d9942070.exe
-
Size
136KB
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MD5
3d3b64020bf50b8a4b0c3e52d9942070
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SHA1
5ed5bb4c84421b509e3979b193947937af63d173
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SHA256
0d9ea64feeee6131936a7e19ce6b298bcaf132f4fa660840090e825072703560
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SHA512
9cbde817daa0f559f70351d436b231d958e634d14bb44eeef324d26358853e9ead1b65ac795502dfa57dfa4dc7fd41fa8be0cfac0526bd816c99c310e8a8ae21
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SSDEEP
1536:bMJOYNj/5w4oLbGmWTZ86viQwyBBbS8gESjs/E6oUr8WlhpsWpKhYFJ:bjY5/5znmGZ86viRyLMs/EFFyhmRhYX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3d3b64020bf50b8a4b0c3e52d9942070.exe
Files
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NEAS.3d3b64020bf50b8a4b0c3e52d9942070.exe.exe windows:4 windows x86
4905153f608d7b5d64431942bcfc9d51
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
__vbaVarTstGt
__vbaR8FixI4
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
ord697
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaFreeObjList
_adj_fprem1
__vbaResume
__vbaForEachCollAd
__vbaStrCat
__vbaLsetFixstr
__vbaWriteFile
__vbaSetSystemError
__vbaHresultCheckObj
ord556
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
ord591
__vbaLateMemSt
EVENT_SINK2_Release
ord592
__vbaForEachCollObj
__vbaExitProc
__vbaFileCloseAll
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaFpR4
__vbaStrFixstr
ord520
__vbaBoolVar
__vbaFPFix
__vbaVarTstLt
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
__vbaVarZero
__vbaNextEachCollObj
ord632
ord525
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaAryConstruct2
__vbaPutOwner3
__vbaR4Str
ord561
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaLbound
__vbaStrR4
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
Zombie_GetTypeInfoCount
__vbaRedim
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaInputFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord607
__vbaI2Str
ord608
__vbaFPException
__vbaStrCompVar
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaGetOwner3
__vbaUbound
__vbaVarCat
__vbaI2Var
__vbaLsetFixstrFree
__vbaFileSeek
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord648
__vbaInStr
__vbaVarInt
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
EVENT_SINK2_AddRef
__vbaI4Str
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord685
ord100
__vbaI4Var
__vbaLateMemCall
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
__vbaVarLateMemCallLd
__vbaFpI4
__vbaVarCopy
ord616
__vbaLateMemCallLd
ord617
_CIatan
__vbaI2ErrVar
ord618
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
_allmul
__vbaLateIdSt
__vbaLenVarB
__vbaLateMemCallSt
_CItan
__vbaNextEachCollAd
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 3KB
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
.rdata Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE