Static task
static1
Behavioral task
behavioral1
Sample
43713586789d3b436110d22ce108ee60_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
43713586789d3b436110d22ce108ee60_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
43713586789d3b436110d22ce108ee60_NEIKI
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Size
44KB
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MD5
43713586789d3b436110d22ce108ee60
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SHA1
3fddb205e7549562fb817fc7284cac499590f5f6
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SHA256
307ce68613d155c2dc61c9c9a57b5d43367fafd278b75bc142a475cc7f8d87fd
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SHA512
3ee1636317abd1c3ff6dba3a0fb76f399e7f4e2b5c9655aa08a05307fe21ef7fe90826ef00091869fccf309e2f094bef024a9bde0d2b6cac94e51da07596f1c0
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SSDEEP
768:kflivXrVKpVhKvtxwYHwVFoeAQ8mucwUKzdlPPK6:alqrVKprVuQ87z7Pz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 43713586789d3b436110d22ce108ee60_NEIKI
Files
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43713586789d3b436110d22ce108ee60_NEIKI.exe windows:4 windows x86 arch:x86
fe9b94dd0e4ea2a905fbd4f42f4b2f8f
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
kernel32
Sleep
GetModuleHandleA
GetLastError
GetLocaleInfoA
GetStartupInfoA
ExitProcess
RtlUnwind
HeapCreate
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
HeapValidate
GetSystemTimeAsFileTime
GetFileType
GetStdHandle
GetCurrentProcess
DuplicateHandle
SetHandleCount
GetCommandLineA
GetModuleFileNameA
GetEnvironmentStrings
FreeEnvironmentStringsA
UnhandledExceptionFilter
SetConsoleCtrlHandler
VirtualAlloc
VirtualQuery
Sections
.text Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE