Static task
static1
Behavioral task
behavioral1
Sample
74bbfeb8874b50bf64cfb84cf173e510_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
74bbfeb8874b50bf64cfb84cf173e510_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
74bbfeb8874b50bf64cfb84cf173e510_NEIKI
-
Size
184KB
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MD5
74bbfeb8874b50bf64cfb84cf173e510
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SHA1
c438dbf4a95af450fabcb84df83c99480cda318a
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SHA256
3bb6894b29075774c0e4ceadbd285cd5a3453d2e8a1639fbdd15c48a6c1370c8
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SHA512
260ae5661c379df7e375d30f9299ca14838a7922a731b26cea5194ea14ea5d1c7231b5f70f1305cf35f32def9f8b9b37ce0333cff103191f1669ad70ec94a776
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SSDEEP
3072:iE36ZkoR5Lqyd4+tW2K8bh45lvMqnviut:iEfoqe4+68l45lEqnviu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 74bbfeb8874b50bf64cfb84cf173e510_NEIKI
Files
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74bbfeb8874b50bf64cfb84cf173e510_NEIKI.exe windows:4 windows x86 arch:x86
be6fa16f501de575a1d8eaaac5246ba0
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
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__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: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
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