Static task
static1
Behavioral task
behavioral1
Sample
f47722582ea29eeedffd4b934d3ee0f0_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
f47722582ea29eeedffd4b934d3ee0f0_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
f47722582ea29eeedffd4b934d3ee0f0_NEIKI
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Size
468KB
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MD5
f47722582ea29eeedffd4b934d3ee0f0
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SHA1
714314a2d7a7db9e5dbc4e26643a111355292f2c
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SHA256
47b88885c65e0f1c8fe9a3ba37a8bd1f62f9123d0d1b45ed0f5a4499fc6298b5
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SHA512
cbcfe85a11014362f2c3c0b2fcc68346f61d44b156a45e9e1a25930a0a889f869157e226d1702b2f62841f9f72a11e34d71e6e1f3a7d683b8e01c9e18af276cc
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SSDEEP
3072:0lATogwdjg5U2bYyPz6jXf8/ECzjhIpCnmHtJVpVIkL3fuQN0vlS:0lkorQU2FPujXfi0//IkT2QN0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f47722582ea29eeedffd4b934d3ee0f0_NEIKI
Files
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f47722582ea29eeedffd4b934d3ee0f0_NEIKI.exe windows:4 windows x86 arch:x86
28929cca882d921389e72b3160bed07e
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
__vbaExceptHandle�
_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_READ
IMAGE_SCN_MEM_WRITE
.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