Static task
static1
Behavioral task
behavioral1
Sample
a25e41fc182e3ce0b3eef8490effd800_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
a25e41fc182e3ce0b3eef8490effd800_NEIKI.exe
Resource
win10v2004-20240419-en
General
-
Target
a25e41fc182e3ce0b3eef8490effd800_NEIKI
-
Size
32KB
-
MD5
a25e41fc182e3ce0b3eef8490effd800
-
SHA1
f30a13315e9bdfa905eb8fa933ace05f1f797469
-
SHA256
a762cef4ae836f4d8e8d381a89058c07692a445368096b88da04bb2499a23237
-
SHA512
219904c5698e4fe000077d4ff4566b75c0bfbcf81b704e08c8ad6ae3c38f504acfcba19a8f3d3c3634e608ac05402d3d811fd7bca33bae0064f144d4d2c7b933
-
SSDEEP
768:/qPJtHA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhQ:/qnA6C1VqaqhtgVRNToV7TtRu8rM0wYw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a25e41fc182e3ce0b3eef8490effd800_NEIKI
Files
-
a25e41fc182e3ce0b3eef8490effd800_NEIKI.exe windows:4 windows x86 arch:x86
3b884b93be1eaa99038bd3acaaa5f577
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
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
kernel32
GetFileSize
WaitForSingleObject
CreateThread
HeapFree
DeleteFileA
ExitProcess
lstrcmpiA
lstrcatA
GetWindowsDirectoryA
HeapAlloc
GetProcessHeap
Sleep
GetModuleFileNameA
CloseHandle
GetLastError
CreateMutexA
HeapReAlloc
FindClose
FindFirstFileA
GetProcAddress
LoadLibraryA
CreateProcessA
CreateFileA
ReadFile
WriteFile
FlushFileBuffers
wininet
InternetOpenA
InternetCloseHandle
InternetReadFile
InternetOpenUrlA
InternetSetOptionExA
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE