Static task
static1
Behavioral task
behavioral1
Sample
dbfd7caccf7756ef6e89074f7dae6c50_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
dbfd7caccf7756ef6e89074f7dae6c50_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
dbfd7caccf7756ef6e89074f7dae6c50_NEIKI
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Size
468KB
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MD5
dbfd7caccf7756ef6e89074f7dae6c50
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SHA1
57980e22d7c520d32ee1c99a9fdae8444cca55af
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SHA256
dec0329ede29e3e17a1cced131cc9792e37e4c59a6b7ffa42ef845723c4c2da5
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SHA512
53a74abcfeb054d79e46e24e221db2dce741a1065fa1794fb11c5157565dc4c7c3617d95717b3804de5f7e98b012074d43223e78f855f100367c9197a7c66fdd
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SSDEEP
3072:1bACog2dI05YtbYsPzcgffT/EChCPIp/nmHCxVhHSD9LcSGu3Dlb:1b1oG8YtbP4gffC0VFSD53Gu3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dbfd7caccf7756ef6e89074f7dae6c50_NEIKI
Files
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dbfd7caccf7756ef6e89074f7dae6c50_NEIKI.exe windows:4 windows x86 arch:x86
5d6cad172c5535e4b6b6bbd246571621
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
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 169KB
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: 288KB - Virtual size: 286KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ