2026-08-24_aff0aed6bdc94cad453a2b56896cbb73_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar

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General

Target
2026-08-24_aff0aed6bdc94cad453a2b56896cbb73_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar
Size 41.5MB
Sample260825-em5deaswex
SHA256 d8dfa11f5eb39b1777bd2bde20c5ebbb853a27b4c779067035ebafa4a40f3c75
MD5 aff0aed6bdc94cad453a2b56896cbb73
SHA1 c9f589d2fbe6b11fddeca3171cc3fe0c1bea1ef1
SHA512 59f7ff9bf5104b460dbc366c1a21bc80a92ca3ae3acb0b572fc1dce8b4d62d26f3e96ae9928b5327fd37e1ed8c82ed7549d710e720507b7fd715eb833929ea78
SSDEEP 393216:kQvzp0gqdPDaZq2VE2AcqwnQ3elMUFFSbLtvn9Ca/4tCi1CPwDvt3uFhCX0Fe9XR:kAzp0gWPDa82VE2AcqwnQ3elMUfJD26
TLSH
T127976B16B27110AAD96AD0B48A175163A770FC2A173067EB30D9B6791F33FE15E3C788
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Embeds OpenSSL 1 IoCs

Embeds OpenSSL, may be used to circumvent TLS interception.

resource	yara_rule
sample	embeds_openssl

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-24_aff0aed6bdc94cad453a2b56896cbb73_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar

File Explorer

2026-08-24_aff0aed6bdc94cad453a2b56896cbb73_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar

.exe 41.5MB

2026-08-24_aff0aed6bdc94cad453a2b56896cbb73_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar

IMPHASH ed177619e59ccf4a0672232f20cd956e
SHA256 d8dfa11f5eb39b1777bd2bde20c5ebbb853a27b4c779067035ebafa4a40f3c75
MD5 aff0aed6bdc94cad453a2b56896cbb73
SHA1 c9f589d2fbe6b11fddeca3171cc3fe0c1bea1ef1
SHA512 59f7ff9bf5104b460dbc366c1a21bc80a92ca3ae3acb0b572fc1dce8b4d62d26f3e96ae9928b5327fd37e1ed8c82ed7549d710e720507b7fd715eb833929ea78
SSDEEP 393216:kQvzp0gqdPDaZq2VE2AcqwnQ3elMUFFSbLtvn9Ca/4tCi1CPwDvt3uFhCX0Fe9XR:kAzp0gWPDa82VE2AcqwnQ3elMUfJD26
TLSH
T127976B16B27110AAD96AD0B48A175163A770FC2A173067EB30D9B6791F33FE15E3C788
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x64 arch:x64

Embeds OpenSSL

Embeds OpenSSL, may be used to circumvent TLS interception.
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

4119

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

kernel32

AddDllDirectory CloseHandle CopyFileW CreateDirectoryW CreateFileMappingW CreateFileW CreateProcessW DeleteCriticalSection DeleteFileW EnterCriticalSection FormatMessageA FreeLibrary GenerateConsoleCtrlEvent GetCommandLineW GetCurrentProcessId GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesW GetFileSize GetLastError GetModuleFileNameW GetModuleHandleA GetModuleHandleExA GetProcAddress GetProcessId GetShortPathNameW GetStartupInfoW GetStdHandle GetSystemTimeAsFileTime GetTempPathW InitializeCriticalSection IsDBCSLeadByteEx K32GetModuleFileNameExW LeaveCriticalSection LoadLibraryA LoadLibraryExW MapViewOfFile MultiByteToWideChar OpenProcess QueryPerformanceCounter ReadFile SetConsoleCtrlHandler SetDllDirectoryW SetEnvironmentVariableW SetUnhandledExceptionFilter Sleep TerminateProcess TlsGetValue UnmapViewOfFile VirtualProtect VirtualQuery WaitForSingleObject WideCharToMultiByte WriteFile

msvcrt

__C_specific_handler ___lc_codepage_func ___mb_cur_max_func __argc __iob_func __set_app_type __setusermatherr __wargv __wgetmainargs __winitenv _amsg_exit _cexit _commode _errno _fmode _initterm _lock _unlock _wcmdln _wcsicmp _wcsdup _wrename abort atexit calloc exit fprintf fputc fputwc free fwprintf iswctype localeconv malloc mbstowcs memcpy puts signal strerror strlen strncmp vfprintf wcschr wcscmp wcslen wcsncmp wcstoul

shell32

CommandLineToArgvW SHFileOperationW SHGetFolderPathW

Name

.text

Size

57KB

Virtual Size

56KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

384B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

41.4MB

Virtual Size

41.4MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.eh_fram

Size

512B

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

165KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

512B

Virtual Size

144B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-24_aff0aed6bdc94cad453a2b56896cbb73_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar

kernel32

msvcrt

shell32

generic