Static task
static1
Behavioral task
behavioral1
Sample
297b243e8b41024b073c273a99b04b90_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
297b243e8b41024b073c273a99b04b90_NEIKI.exe
Resource
win10v2004-20240419-en
General
-
Target
297b243e8b41024b073c273a99b04b90_NEIKI
-
Size
72KB
-
MD5
297b243e8b41024b073c273a99b04b90
-
SHA1
c8c9c0575809c37eaeaa4f461159ef500463fad3
-
SHA256
8401c49b76e87f424f27deaf60d5a9cafacb0dcef79c48e91d75b1011300ac2f
-
SHA512
317bc9b9331a2bfc049e36d103937d80a45700c5a13ec582f45424a5cfcef15985c150ffd4e897d0c3e6e18b56d2afeb8948d24691a95536e538bfa24dd21d40
-
SSDEEP
1536:pxJy8r6xJy8rTlRUxzZym4xZQTFtNaMU:5ygwygTlRUxzlCZMO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 297b243e8b41024b073c273a99b04b90_NEIKI
Files
-
297b243e8b41024b073c273a99b04b90_NEIKI.exe windows:4 windows x86 arch:x86
4c1dcb4370b0093f431d991ace061c8b
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord660
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaObjSet
ord595
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaFpR8
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaVarDup
__vbaFpI2
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaStrMove
__vbaUI1Str
_allmul
__vbaLateIdSt
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 60KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
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