Static task
static1
Behavioral task
behavioral1
Sample
9bb77cce7fb193b53b6c0ae884fb9880_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9bb77cce7fb193b53b6c0ae884fb9880_NEIKI.exe
Resource
win10v2004-20240419-en
General
-
Target
9bb77cce7fb193b53b6c0ae884fb9880_NEIKI
-
Size
1004KB
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MD5
9bb77cce7fb193b53b6c0ae884fb9880
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SHA1
5b54fba2f1f452a012e2d8d2b2db7170977d0456
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SHA256
b8e89772d092fbd2b4b1110ac605d640a77e59a7343a95ff3ecaec611a77d283
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SHA512
d28a4c8899e8ae31afe7eb7e8b31c00498e51dafa89906fbdc716e510c07c56dbb281ec119e61ac4a51fe6efffb8fa2dc5c8b8b6555831865fa00f197513767b
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SSDEEP
6144:0Fwi3UhB+qSRXE+CzSttsqqsmwdgIEBFz7KQ0ZPp5eO64cozqanSm:IQBQRBtZEBF/AeO6tUqanSm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9bb77cce7fb193b53b6c0ae884fb9880_NEIKI
Files
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9bb77cce7fb193b53b6c0ae884fb9880_NEIKI.exe windows:4 windows x86 arch:x86
57495e03e610224f925828f7ed31ac2e
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaGosubReturn
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaR8Sgn
ord517
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaI2Abs
__vbaCopyBytes
__vbaResume
__vbaForEachCollAd
__vbaStrCat
__vbaError
__vbaLsetFixstr
__vbaStrDate
__vbaSetSystemError
ord661
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
ord591
__vbaLateMemSt
__vbaVarIndexLoadRefLock
__vbaExitProc
__vbaI4Abs
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord599
__vbaForEachCollVar
__vbaStrFixstr
__vbaBoolVar
ord521
__vbaBoolVarNull
__vbaFpR8
ord523
__vbaRefVarAry
_CIsin
ord709
ord631
ord525
ord632
__vbaVargVarMove
__vbaChkstk
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
ord560
__vbaNextEachCollVar
__vbaI2I4
ord561
DllFunctionCall
__vbaVarLateMemSt
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
__vbaLateIdCallSt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaVarMul
ord710
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaPrintFile
__vbaDateStr
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
__vbaLateIdStAd
__vbaGosub
__vbaR8ErrVar
ord607
ord608
__vbaFPException
__vbaInStrVar
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaCheckType
__vbaI2Var
ord536
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
ord648
__vbaR8Str
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
ord687
__vbaI4Var
__vbaVarCmpEq
ord611
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
ord320
__vbaFreeVarg
__vbaStrToAnsi
__vbaVarDup
ord321
__vbaVerifyVarObj
__vbaFpI2
ord616
__vbaFpI4
__vbaVarLateMemCallLd
__vbaLateMemCallLd
ord617
_CIatan
__vbaStrMove
ord618
__vbaAryCopy
__vbaCastObj
__vbaI2ErrVar
ord619
ord650
_allmul
__vbaLateIdSt
ord651
_CItan
__vbaNextEachCollAd
ord546
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
ord581
Sections
.text Size: 988KB - Virtual size: 984KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ