stormser | 2026-07-31_b8dda8fa8ac4db15497b5ce18375cbb4_elex_goldeneye_wannacry

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General

Target
2026-07-31_b8dda8fa8ac4db15497b5ce18375cbb4_elex_goldeneye_wannacry
Size 180KB
Sample260731-hvephaee77
SHA256 9b0b64db72554852f94a0f0aa4cd5c2535220d68718707bd7a28aaa84467b57f
MD5 b8dda8fa8ac4db15497b5ce18375cbb4
SHA1 32a60308af680f70d75b490993fb5ceca1f43d19
SHA512 9ce7fba17345d07a8eb759c3bc9c1db4f706744b38fa2fbdb6c8e10488746b2f66bd0192a83339bd812e519ad61ae49dda4e0d59a671cbc9c20ae491d20bc8f4
SSDEEP 3072:jEGh0oSlfOso7ie+rcC4F0fJGRIS8Rfd7eQEcGcr:jEGkl5eKcAEc
TLSH
T15304E52233F94A24F4F31B355CB5C451AA37BFA1AA76D91D22C8405D4A72B80CE75B3B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

worm stormser

Malware Config

Signatures

Family: Stormser, StormDDoS, StormAttack, Stormer
Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.
worm stormser

Auto-generated rule 1 IoCs

resource	yara_rule
sample	GoldenEyeRansomware_Dropper_MalformedZoomit

Detects Stormser aka Storm DDoS and StormAttack 1 IoCs

resource	yara_rule
sample	family_stormser

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-31_b8dda8fa8ac4db15497b5ce18375cbb4_elex_goldeneye_wannacry

File Explorer

2026-07-31_b8dda8fa8ac4db15497b5ce18375cbb4_elex_goldeneye_wannacry

.exe 180KB

2026-07-31_b8dda8fa8ac4db15497b5ce18375cbb4_elex_goldeneye_wannacry

IMPHASH ba23a556ac1d6444f7f76feafd6c8867
SHA256 9b0b64db72554852f94a0f0aa4cd5c2535220d68718707bd7a28aaa84467b57f
MD5 b8dda8fa8ac4db15497b5ce18375cbb4
SHA1 32a60308af680f70d75b490993fb5ceca1f43d19
SHA512 9ce7fba17345d07a8eb759c3bc9c1db4f706744b38fa2fbdb6c8e10488746b2f66bd0192a83339bd812e519ad61ae49dda4e0d59a671cbc9c20ae491d20bc8f4
SSDEEP 3072:jEGh0oSlfOso7ie+rcC4F0fJGRIS8Rfd7eQEcGcr:jEGkl5eKcAEc
TLSH
T15304E52233F94A24F4F31B355CB5C451AA37BFA1AA76D91D22C8405D4A72B80CE75B3B
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Auto-generated rule
Detects Stormser aka Storm DDoS and StormAttack
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

2026-07-31_b8dda8fa8ac4db15497b5ce18375cbb4_elex_goldeneye_wannacry

kernel32

user32

comdlg32

advapi32

ole32

mfc42

msvcrt

msvcp60

generic