Static task
static1
Behavioral task
behavioral1
Sample
f970a2e0fdbfa1dfb7a756973e5b1990_NEIKI.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
f970a2e0fdbfa1dfb7a756973e5b1990_NEIKI.exe
Resource
win10v2004-20240508-en
General
-
Target
f970a2e0fdbfa1dfb7a756973e5b1990_NEIKI
-
Size
108KB
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MD5
f970a2e0fdbfa1dfb7a756973e5b1990
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SHA1
1d584cc2019dd2b80b2e8a5fc1a37fb4530b6951
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SHA256
3a8693d4592eefdfa5bb1b0c86aab1189fa276e2b54a3defa53bf62047c48b75
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SHA512
75f097c3914638dfeb08b29bb93ec0b498e8dd7e37244fb4fc767da7ac8f7496c1874d905db8898d0892d582df10d4b4c2c2c300a10fb6260e79fe5e5d77a821
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SSDEEP
1536:IITXryxd9MrO4Ie9Yvo2fdgVS4wU0LsGJ4Gvc7/l:IGXryxPMrO4ICr2l7U0LfRM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f970a2e0fdbfa1dfb7a756973e5b1990_NEIKI
Files
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f970a2e0fdbfa1dfb7a756973e5b1990_NEIKI.exe windows:4 windows x86 arch:x86
1dd4b9f3430c2636a84d348e6872f240
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
__vbaStrI2
__vbaVargParmRef
__vbaNextEachAry
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaLineInputStr
__vbaLenBstr
__vbaStrVarMove
__vbaVargObjAddref
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaNextEachVar
__vbaFreeObjList
ord516
ord517
_adj_fprem1
ord519
__vbaResume
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
ord556
ord557
ord558
ord665
_adj_fdiv_m32
__vbaAryVar
ord559
__vbaAryDestruct
ord591
ord592
ord593
__vbaExitProc
ord594
ord301
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaBoolVar
ord307
ord309
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord709
__vbaErase
ord631
__vbaVarZero
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord529
__vbaGet3
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
ord560
__vbaObjVar
ord561
__vbaI2I4
ord562
DllFunctionCall
ord563
__vbaLbound
_adj_fpatan
ord568
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
__vbaNew
ord601
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaExitEachAry
ord606
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
ord536
__vbaFileSeek
ord537
__vbaExitEachVar
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
ord570
__vbaInStr
__vbaNew2
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaVarNot
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaForEachAry
__vbaVarCmpEq
__vbaAryLock
__vbaLateMemCall
__vbaVarAdd
__vbaVarDup
__vbaFpI2
__vbaVarMod
__vbaUnkVar
__vbaVarCopy
ord616
__vbaFpI4
_CIatan
__vbaAryCopy
ord618
__vbaCastObj
__vbaStrMove
__vbaForEachVar
ord619
ord650
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 96KB - Virtual size: 93KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ