Static task
static1
Behavioral task
behavioral1
Sample
2c43403ace8510c08ef392425ff3b1f0_NEIKI.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2c43403ace8510c08ef392425ff3b1f0_NEIKI.exe
Resource
win10v2004-20240426-en
General
-
Target
2c43403ace8510c08ef392425ff3b1f0_NEIKI
-
Size
468KB
-
MD5
2c43403ace8510c08ef392425ff3b1f0
-
SHA1
0dd9eeae1775fa5f917f7d462e7b3d60c7d7fddf
-
SHA256
8a292054ad884c66228b9c4290301724782e8d9c418cb1510d483b099fa69566
-
SHA512
217ea8f946c3bd33f021653be34817184d807df64aa64a4bd05499fa8ce887b0afc2f754efb556862440222b8d972105a23174440264b7ff566abb0c736113b1
-
SSDEEP
3072:1bACogIdh05YtbYJPzcjff8/EChXPIpl4mHCxVhq4DxLcZcufkX3:1b1o58YtOP4jffu00Q4Dtkcuf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2c43403ace8510c08ef392425ff3b1f0_NEIKI
Files
-
2c43403ace8510c08ef392425ff3b1f0_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