Static task
static1
Behavioral task
behavioral1
Sample
cf05441c91c828c0295fb5d6ccdddc70_NEIKI.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
cf05441c91c828c0295fb5d6ccdddc70_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
cf05441c91c828c0295fb5d6ccdddc70_NEIKI
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Size
14KB
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MD5
cf05441c91c828c0295fb5d6ccdddc70
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SHA1
416286f6c827c5081e69b8f34d3efaf6adabdeea
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SHA256
d2aef28e933026ff432309d3a85f5b82678565a25f46bc19be930a285ba4e799
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SHA512
03bf2bf74a421b7bce4e331c48cff1fb906369a5b725e6750053e7fe3279cbbe1b10c1dc76fd7ed469ba5b6694903fe44eb91af4d8bc88726e3c21377359c641
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SSDEEP
384:d7UrTiJ6ysFFFFFFFFFFTNAMDbsDE045H1hhh:c2J6rFFFFFFFFFFTNZDCA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cf05441c91c828c0295fb5d6ccdddc70_NEIKI
Files
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cf05441c91c828c0295fb5d6ccdddc70_NEIKI.exe windows:4 windows x86 arch:x86
cfe3c7ec9a98a0a09136a7d127de7555
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
__vbaErase
ord632
__vbaChkstk
__vbaFileClose
ord526
__vbaGenerateBoundsError
__vbaGet3
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
ord601
__vbaUI1I2
_CIsqrt
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaVar2Vec
__vbaNew2
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
__vbaRecDestructAnsi
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
Sections
.text Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ