makop | 6a845a5bbfabda4d9a5153444718b0426c9a2cf7f23f9ee87cae34d2c594400a

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General

Target

6a845a5bbfabda4d9a5153444718b0426c9a2cf7f23f9ee87cae34d2c594400a
Size

36KB
MD5

f2ee5fac443bc271ea8dffc4759ad104
SHA1

2e0b54d11a13b114cfd203b1679e251482b67794
SHA256

6a845a5bbfabda4d9a5153444718b0426c9a2cf7f23f9ee87cae34d2c594400a
SHA512

4528b0eb86ae1e0b116496fa69fe1901a199a20a8524de60d798717bb7e5caaddc59163a06bf5a7e40455f9f6bf6ef6adbe87ddb9d1022cbafa3c1e908fc9834
SSDEEP

768:G9GEnDiAZ6vc4y1xP7jIFpaEuiXLiP6AluDAKCfIQJpxHN:GJnDiAOy1tjVfP6ZArg4pdN

Score

10^/10

makop

Malware Config

Signatures

MAKOP ransomware payload 1 IoCs

resource	yara_rule
sample	family_makop

Makop family
makop

Files

6a845a5bbfabda4d9a5153444718b0426c9a2cf7f23f9ee87cae34d2c594400a
.exe windows x86

545a26a65c8f65163b1b8455cb818594

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

mpr

WNetEnumResourceW
WNetOpenEnumW
WNetCloseEnum

kernel32

FindClose
DeviceIoControl
WaitForMultipleObjects
FindNextFileW
GetVolumeInformationW
CreateThread
Sleep
WriteFile
SetEndOfFile
SetFilePointerEx
ReadFile
FlushFileBuffers
GetFileSizeEx
MoveFileW
SetFileAttributesW
HeapAlloc
GetCurrentProcess
HeapFree
GetProcessHeap
GetLastError
GetVersion
GetProcAddress
LoadLibraryA
OpenProcess
GetFileType
GetModuleHandleA
DuplicateHandle
GetCurrentProcessId
ExitProcess
CreateFileW
CreatePipe
GetEnvironmentVariableW
PeekNamedPipe
CreateProcessW
GetSystemWindowsDirectoryW
SetHandleInformation
GetLocaleInfoW
GetModuleFileNameW
Process32FirstW
Process32NextW
CreateMutexA
CreateToolhelp32Snapshot
CreateDirectoryW
GetFileAttributesW
GetLogicalDrives
WaitForSingleObject
SetErrorMode
GetDriveTypeW
FindFirstFileW
CloseHandle
DeleteCriticalSection
EnterCriticalSection
TerminateProcess
GetExitCodeProcess
LeaveCriticalSection
InitializeCriticalSection
GetCommandLineW

user32

wsprintfW
wsprintfA
GetShellWindow
GetWindowThreadProcessId

advapi32

CryptDestroyKey
CryptEncrypt
CryptImportKey
CryptGenRandom
CryptAcquireContextW
CryptDecrypt
OpenProcessToken
GetTokenInformation
SetTokenInformation
RegCreateKeyExW
RegOpenKeyExW
RegCloseKey
RegSetValueExW
DuplicateTokenEx
RegQueryValueExA
RegOpenKeyExA
CryptReleaseContext
CryptSetKeyParam

shell32

ord680
CommandLineToArgvW
SHGetSpecialFolderPathW

Sections

.text
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 70KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

545a26a65c8f65163b1b8455cb818594

Headers

DLL Characteristics

File Characteristics

Imports

mpr

kernel32

user32

advapi32

shell32

Sections

.text Size: 25KB - Virtual size: 25KB

.rdata Size: 3KB - Virtual size: 2KB

.data Size: - Virtual size: 70KB

.ndata Size: 6KB - Virtual size: 6KB

.text
Size: 25KB - Virtual size: 25KB

.rdata
Size: 3KB - Virtual size: 2KB

.data
Size: - Virtual size: 70KB

.ndata
Size: 6KB - Virtual size: 6KB