2024-04-04_b1cf90a03d72f461f0eb632f21edbbdf_goldeneye

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General

Target
2024-04-04_b1cf90a03d72f461f0eb632f21edbbdf_goldeneye
Size 180KB
Sample240404-q4epvsab44
SHA256 75374a5be2b9f4f7ba642236a8023b5ae949db61849d2468feeca85a702aac85
MD5 b1cf90a03d72f461f0eb632f21edbbdf
SHA1 56d3bc1141e42cf8577ad053bf244669201b46e9
SHA512 ae28fe5f837b43433dc2aea8010d2eb393b0de183f90cc769bff12a8679d07df3d3e50230520c4fd64d1083bdec4c63d71f38385b34e7a1834f3842b62ff5e85
SSDEEP 3072:jEGh0oTlfOso7ie+rcC4F0fJGRIS8Rfd7eQEcGcr:jEGNl5eKcAEc
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Signatures

Auto-generated rule 1 IoCs

resource	yara_rule
sample	GoldenEyeRansomware_Dropper_MalformedZoomit

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-04_b1cf90a03d72f461f0eb632f21edbbdf_goldeneye

File Explorer

2024-04-04_b1cf90a03d72f461f0eb632f21edbbdf_goldeneye

.exe 180KB

2024-04-04_b1cf90a03d72f461f0eb632f21edbbdf_goldeneye

IMPHASH ba23a556ac1d6444f7f76feafd6c8867
SHA256 75374a5be2b9f4f7ba642236a8023b5ae949db61849d2468feeca85a702aac85
MD5 b1cf90a03d72f461f0eb632f21edbbdf
SHA1 56d3bc1141e42cf8577ad053bf244669201b46e9
SHA512 ae28fe5f837b43433dc2aea8010d2eb393b0de183f90cc769bff12a8679d07df3d3e50230520c4fd64d1083bdec4c63d71f38385b34e7a1834f3842b62ff5e85
SSDEEP 3072:jEGh0oTlfOso7ie+rcC4F0fJGRIS8Rfd7eQEcGcr:jEGNl5eKcAEc
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Auto-generated rule
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

9844

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

lstrcatA lstrcpyA GetEnvironmentVariableA GetShortPathNameA GetModuleFileNameA GetLastError SetFileAttributesA CopyFileA CloseHandle GetCurrentProcess CreateFileA GlobalFree LockResource GlobalAlloc LoadResource SizeofResource FindResourceA SetPriorityClass GetCurrentThread SetThreadPriority ResumeThread Sleep GetStartupInfoA CreateProcessA lstrlenA VirtualAllocEx WriteProcessMemory GetModuleHandleA GetProcAddress CreateRemoteThread GetSystemWindowsDirectoryA GetSystemDirectoryA WriteFile

user32

MessageBoxA

comdlg32

GetFileTitleA

advapi32

CloseServiceHandle RegOpenKeyExA RegQueryValueExA StartServiceCtrlDispatcherA RegCreateKeyA RegisterServiceCtrlHandlerA SetServiceStatus RegOpenKeyA RegDeleteValueA RegSetValueExA RegCloseKey OpenServiceA CreateServiceA OpenSCManagerA StartServiceA

ole32

CoUninitialize CoCreateGuid CoInitialize

mfc42

ord924 ord800 ord941 ord535 ord537

msvcrt

_controlfp __set_app_type __CxxFrameHandler _snprintf free fwrite fclose fread malloc ftell fseek fopen exit strstr strncmp _except_handler3 __dllonexit _onexit _exit _XcptFilter _acmdln __getmainargs _initterm __setusermatherr _adjust_fdiv __p__commode __p__fmode

msvcp60

??0_Winit@std@@QAE@XZ ??1_Winit@std@@QAE@XZ ??1Init@ios_base@std@@QAE@XZ ??0Init@ios_base@std@@QAE@XZ

Name

.text

Size

8KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

4KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

40KB

Virtual Size

39KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

cnuBgYzC

Size

4KB

Virtual Size

60B

Characteristics

Name

yQisGUAO

Size

4KB

Virtual Size

13B

Characteristics

Name

VWXJhgRx

Size

24KB

Virtual Size

21KB

Characteristics

Name

GphzwFSm

Size

8KB

Virtual Size

4KB

Characteristics

Name

hfJSmZNg

Size

4KB

Virtual Size

1KB

Characteristics

Name

yEOckWTa

Size

4KB

Virtual Size

420B

Characteristics

Name

JeRUMSaj

Size

4KB

Virtual Size

3KB

Characteristics

Name

QYxVBskx

Size

4KB

Virtual Size

318B

Characteristics

Name

XaemNQhr

Size

60KB

Virtual Size

56KB

Characteristics

Name

oolpzTeN

Size

4KB

Virtual Size

472B

Characteristics

Sharing

General

Malware Config

Signatures

File Explorer

2024-04-04_b1cf90a03d72f461f0eb632f21edbbdf_goldeneye

kernel32

user32

comdlg32

advapi32

ole32

mfc42

msvcrt

msvcp60

generic