2026-07-20_83afe11a734b9c61ea2f4af8c403bf9b_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar

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General

Target
2026-07-20_83afe11a734b9c61ea2f4af8c403bf9b_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar
Size 45.0MB
Sample260720-le39psfx7x
SHA256 d9612c31c4dd393f95dda41dc20d7645b0563c17fcf78788bd7f1634d0bc1653
MD5 83afe11a734b9c61ea2f4af8c403bf9b
SHA1 7f3a015ad6d3c59ae0562579b344ed4c1f6dd98b
SHA512 fb23691476ac62cd2abeed5cef3505607a32b7cd70c09e5b5f34c4fed2332780ca96220bf76830c9d0e9b4b137f069a530be426cbc777ae1371f52d6b325fbce
SSDEEP 786432:t7hc/WLDaH2LE+1PaA6AqYYcvcJ/16ArK:t76+m2LElJN6ArK
TLSH
T14AA76B16B27110AAD96AD0B48A175163A770FC29173067EB30E9B6392F37FE15E3C748
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Signatures

Detects executables Discord URL observed in first stage droppers 1 IoCs

resource	yara_rule
sample	INDICATOR_SUSPICIOUS_EXE_DiscordURL

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
2026-07-20_83afe11a734b9c61ea2f4af8c403bf9b_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar

File Explorer

2026-07-20_83afe11a734b9c61ea2f4af8c403bf9b_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar

.exe 45.0MB

2026-07-20_83afe11a734b9c61ea2f4af8c403bf9b_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar

IMPHASH fc1c264c3379f36b43dedd9efd5788e7
SHA256 d9612c31c4dd393f95dda41dc20d7645b0563c17fcf78788bd7f1634d0bc1653
MD5 83afe11a734b9c61ea2f4af8c403bf9b
SHA1 7f3a015ad6d3c59ae0562579b344ed4c1f6dd98b
SHA512 fb23691476ac62cd2abeed5cef3505607a32b7cd70c09e5b5f34c4fed2332780ca96220bf76830c9d0e9b4b137f069a530be426cbc777ae1371f52d6b325fbce
SSDEEP 786432:t7hc/WLDaH2LE+1PaA6AqYYcvcJ/16ArK:t76+m2LElJN6ArK
TLSH
T14AA76B16B27110AAD96AD0B48A175163A770FC29173067EB30E9B6392F37FE15E3C748
MD5 SHA1 SHA512 SSDEEP TLSH

Detects executables Discord URL observed in first stage droppers
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

4166

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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 GetFullPathNameW GetLastError GetModuleFileNameW GetModuleHandleA GetModuleHandleExA GetProcAddress GetProcessId GetShortPathNameW 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 __iob_func __set_app_type __setusermatherr __wargv __wgetmainargs __winitenv _amsg_exit _cexit _commode _errno _fmode _initterm _lock _unlock _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

352B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

44.9MB

Virtual Size

44.9MB

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

136B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-07-20_83afe11a734b9c61ea2f4af8c403bf9b_akira_cobalt-strike_coinminer_glassworm_hijackloader_pos_vidar

kernel32

msvcrt

shell32

generic