Static task
static1
Behavioral task
behavioral1
Sample
87832d80dc5c11200f77036004c2d040_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
87832d80dc5c11200f77036004c2d040_NEIKI.exe
Resource
win10v2004-20240419-en
General
-
Target
87832d80dc5c11200f77036004c2d040_NEIKI
-
Size
71KB
-
MD5
87832d80dc5c11200f77036004c2d040
-
SHA1
584254a117ee05f1ca2e135c232360d49dc3d115
-
SHA256
65140dd27bab5c18507786ce0a24982bd3922277434161c6917c60f042a7d9ac
-
SHA512
9c53152f5b46cc8dfd8d209a8e706893ac31faef87c1c9b2042fb237e10aceef25353b4b82a762bcb19dbe845943c9759b283e5bda0b518af0399d62cdb771c1
-
SSDEEP
1536:1YF8NLCofRLCg/pdsHT+obdo8Cgzvl4ooofgke253A/t:uF+LCofRLCgxSzXo8CgpIo53A/t
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 87832d80dc5c11200f77036004c2d040_NEIKI
Files
-
87832d80dc5c11200f77036004c2d040_NEIKI.exe windows:4 windows x86 arch:x86
e95e3c19c1b1846eddfe9b97188d572c
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
kernel32
CloseHandle
CreateFileA
CreateMutexA
CreateProcessA
CreateProcessW
DeleteFileA
ExitProcess
GetCommandLineW
GetModuleFileNameA
GetProcessHeap
GetStartupInfoA
GetStartupInfoW
HeapAlloc
ReadFile
SetFileAttributesA
SetFilePointer
WriteFile
ntdll
NtFlushInstructionCache
NtOpenKey
NtProtectVirtualMemory
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 704B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE