Static task
static1
Behavioral task
behavioral1
Sample
bd799774aa43c6a8a65a1ab4f7a01240_NEIKI.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
bd799774aa43c6a8a65a1ab4f7a01240_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
bd799774aa43c6a8a65a1ab4f7a01240_NEIKI
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Size
36KB
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MD5
bd799774aa43c6a8a65a1ab4f7a01240
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SHA1
04e8b4a2508e5806e584bab9ebfdd1fbd5052ab1
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SHA256
79c853fc62d942686d32bea8b1ce59c64db2e02e2d3055e35f048c175a466568
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SHA512
23fb98f2ca2061751cc47b026dd2d6c6436c25bdd982252f08c0c82da06ec641434d3a15930c23deb00c57945e34767888a08246696956e981214b81cb35a9a2
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SSDEEP
384:K/3OtxMuxOyE+k1jWKXJ6Qt3sUffHOUIekXqGDSMZJi3gSWyT:oenRO40uZ6GDSeiQST
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bd799774aa43c6a8a65a1ab4f7a01240_NEIKI
Files
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bd799774aa43c6a8a65a1ab4f7a01240_NEIKI.exe windows:4 windows x86 arch:x86
f865a8c86eb3a53068b8ec50381ac740
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
ord519
__vbaResume
__vbaStrCat
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord669
ord591
ord592
__vbaExitProc
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaStrTextCmp
ord309
_CIsin
ord631
ord709
__vbaVargVarMove
__vbaChkstk
EVENT_SINK_AddRef
ord528
__vbaStrCmp
__vbaVarTstEq
ord561
__vbaI2I4
_adj_fpatan
EVENT_SINK_Release
__vbaNew
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaInStrVar
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarSetVar
__vbaI4Var
__vbaVarAdd
__vbaVarDup
__vbaVarCopy
ord616
__vbaVarSetObjAddref
_CIatan
__vbaI2ErrVar
ord618
__vbaStrMove
__vbaCastObj
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
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