gandcrab | 9d77a0a0ce8b82cd2b3c562d12c74080b84d1dc1fa1fd27de9226cf815dc8ebd[.]exe

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General

Target
9d77a0a0ce8b82cd2b3c562d12c74080b84d1dc1fa1fd27de9226cf815dc8ebd.exe
Size 73KB
Sample220830-w2ly2schen
SHA256 9d77a0a0ce8b82cd2b3c562d12c74080b84d1dc1fa1fd27de9226cf815dc8ebd
MD5 0b109518496cc2a70cf589097c92ad5b
SHA1 cbbd8b71689f90bd735ec2b9c33bc5b382395b1c
SHA512 1b8bddaf9a52c49715344351da8207c22f16d34d6343f2b6120892cc8b4b5169aef95df86d6ca509dd2a58e5b259122f0a42012e31f6a0f365cc75425417eadf
SSDEEP 1536:Y55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:6MSjOnrmBTMqqDL2/mr3IdE8we0Avu5h
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gandcrab

Malware Config

Signatures

GandCrab payload 1 IoCs

resource	yara_rule
sample	family_gandcrab

Gandcrab family
gandcrab

File Explorer

9d77a0a0ce8b82cd2b3c562d12c74080b84d1dc1fa1fd27de9226cf815dc8ebd.exe

.exe 73KB

9d77a0a0ce8b82cd2b3c562d12c74080b84d1dc1fa1fd27de9226cf815dc8ebd.exe

IMPHASH 40306b615af659fc1f93cfb121cc38d9
SHA256 9d77a0a0ce8b82cd2b3c562d12c74080b84d1dc1fa1fd27de9226cf815dc8ebd
MD5 0b109518496cc2a70cf589097c92ad5b
SHA1 cbbd8b71689f90bd735ec2b9c33bc5b382395b1c
SHA512 1b8bddaf9a52c49715344351da8207c22f16d34d6343f2b6120892cc8b4b5169aef95df86d6ca509dd2a58e5b259122f0a42012e31f6a0f365cc75425417eadf
SSDEEP 1536:Y55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:6MSjOnrmBTMqqDL2/mr3IdE8we0Avu5h
MD5 SHA1 SHA512 SSDEEP

windows x86

GandCrab payload

Minor OS version

Major OS version

Entry point

19184

Magic Number

267

Subsystem

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

SetFilePointer GetFileAttributesW ReadFile GetLastError MoveFileW lstrcpyW SetFileAttributesW CreateMutexW GetDriveTypeW VerSetConditionMask WaitForSingleObject GetTickCount InitializeCriticalSection OpenProcess GetSystemDirectoryW TerminateThread Sleep TerminateProcess VerifyVersionInfoW WaitForMultipleObjects DeleteCriticalSection ExpandEnvironmentStringsW lstrlenW SetHandleInformation lstrcatA MultiByteToWideChar CreatePipe lstrcmpiA Process32NextW CreateToolhelp32Snapshot LeaveCriticalSection EnterCriticalSection FindFirstFileW lstrcmpW FindClose FindNextFileW GetNativeSystemInfo GetComputerNameW GetDiskFreeSpaceW GetWindowsDirectoryW GetVolumeInformationW LoadLibraryA lstrcmpiW VirtualFree CreateThread CloseHandle lstrcatW CreateFileMappingW ExitThread CreateFileW GetModuleFileNameW WriteFile GetModuleHandleW UnmapViewOfFile MapViewOfFile GetFileSize GetEnvironmentVariableW lstrcpyA GetModuleHandleA VirtualAlloc Process32FirstW GetTempPathW GetProcAddress GetProcessHeap HeapFree HeapAlloc lstrlenA CreateProcessW ExitProcess IsProcessorFeaturePresent

user32

wsprintfW TranslateMessage RegisterClassExW LoadIconW SetWindowLongW EndPaint BeginPaint LoadCursorW GetMessageW ShowWindow CreateWindowExW SendMessageW DispatchMessageW DefWindowProcW UpdateWindow GetForegroundWindow DestroyWindow

gdi32

TextOutW

advapi32

CryptExportKey AllocateAndInitializeSid RegSetValueExW RegCreateKeyExW RegCloseKey CryptAcquireContextW CryptGetKeyParam CryptReleaseContext CryptImportKey CryptEncrypt CryptGenKey CryptDestroyKey GetUserNameW RegQueryValueExW RegOpenKeyExW FreeSid

shell32

SHGetSpecialFolderPathW ShellExecuteExW ShellExecuteW

crypt32

CryptStringToBinaryA CryptBinaryToStringA

wininet

InternetCloseHandle HttpAddRequestHeadersW HttpSendRequestW InternetConnectW HttpOpenRequestW InternetOpenW InternetReadFile

psapi

EnumDeviceDrivers GetDeviceDriverBaseNameW

Name

.text

Size

32KB

Virtual Size

32KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

33KB

Virtual Size

36KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.data

Size

3KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.CRT

Size

512B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

512B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ