5811087c5fd8979e8a237e54eefb71c32d02604874a11807020bc537092e1c4a

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General

Target
5811087c5fd8979e8a237e54eefb71c32d02604874a11807020bc537092e1c4a
Size 1.9MB
Sample260716-e99xeagw91
SHA256 5811087c5fd8979e8a237e54eefb71c32d02604874a11807020bc537092e1c4a
MD5 6c3b2cfc1d7b098ced2d39dfa144b587
SHA1 97c678fb8f8578fcdaa5fd14657d5ec5b2fa00d2
SHA512 ef063403f8f202bffef199332c5d4686bd4e92ca439f0ae541915b776a7431cad32116d263dc88caf0c93867b7ba8df246c3ee81a238e32c62ab360d2abcabb6
SSDEEP 12288:5Uqn2N3GIwpZuxMUqn2NtaXAUqn2DXtW0RMGIwpZuxMUqn2N3GIwpZuxMUqn2N3u:fn/ZuxknPgnwWw/Zuxkn/Zuxkn/Zuxg
TLSH
T14D95C89077E85885E931937C59F65331373DFE908BB28B0B5A04F52A1D23EC07D9AB26
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
5811087c5fd8979e8a237e54eefb71c32d02604874a11807020bc537092e1c4a

File Explorer

5811087c5fd8979e8a237e54eefb71c32d02604874a11807020bc537092e1c4a

.exe 1.9MB

5811087c5fd8979e8a237e54eefb71c32d02604874a11807020bc537092e1c4a

IMPHASH a1cb83dd6d977722823f6a0eb4cc2880
SHA256 5811087c5fd8979e8a237e54eefb71c32d02604874a11807020bc537092e1c4a
MD5 6c3b2cfc1d7b098ced2d39dfa144b587
SHA1 97c678fb8f8578fcdaa5fd14657d5ec5b2fa00d2
SHA512 ef063403f8f202bffef199332c5d4686bd4e92ca439f0ae541915b776a7431cad32116d263dc88caf0c93867b7ba8df246c3ee81a238e32c62ab360d2abcabb6
SSDEEP 12288:5Uqn2N3GIwpZuxMUqn2NtaXAUqn2DXtW0RMGIwpZuxMUqn2N3GIwpZuxMUqn2N3u:fn/ZuxknPgnwWw/Zuxkn/Zuxkn/Zuxg
TLSH
T14D95C89077E85885E931937C59F65331373DFE908BB28B0B5A04F52A1D23EC07D9AB26
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x64 arch:x64

Codesign digest Mismatch

File was altered after it was signed.

PE Signature issue

Digest

c3:37:00:89:16:a0:67:f0:f0:2f:6f:de:6c:51:df:5d:5c:9b:a8:b3

Digest Algorithm

sha1

PE Digests Matches

Not matched

Trusted

Not trusted

Signing Certificate

CN=Yaagl,O=Yaagl,ST=Seoul,C=KR

Chains

May 26, 2026

CN=Yaagl,O=Yaagl,ST=Seoul,C=KR

Subject

CN=Yaagl,O=Yaagl,ST=Seoul,C=KR

Serial Number

10:07

Issuer

CN=Dawn Winery CA1,OU=Dawn Winery Certificate Authority,O=The Dawn Winery,ST=Ontario,C=CA

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

May 25, 2026 - Jun 4, 2027

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Aug 1, 2022 - Nov 9, 2031

Subject

CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US

Serial Number

0d:c7:ac:57:05:ff:21:99:2e:40:43:22:0c:3a:49:86

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

May 7, 2025 - Jan 14, 2038

Subject

CN=DigiCert SHA256 RSA4096 Timestamp Responder 2025 1,O=DigiCert\, Inc.,C=US

Serial Number

0a:80:ef:18:4b:8d:f1:05:82:d1:c4:76:a7:95:74:68

Issuer

CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Jun 4, 2025 - Sep 3, 2036

Minor OS version

Major OS version

Entry point

72224

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_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

advapi32

RegCloseKey RegCreateKeyExW RegGetValueW RegOpenKeyW RegQueryValueExW RegSetValueExA RegSetValueExW

gdi32

CreateCompatibleDC CreateDIBSection CreateFontIndirectW DeleteDC DeleteObject GetDeviceCaps GetTextExtentPointA GetTextExtentPointW GetTextMetricsW SelectObject SetBkMode SetTextColor

kernel32

CloseHandle CompareStringW CreateEventW CreateFileW CreateMutexW CreateProcessW CreateThread DelayLoadFailureHook DuplicateHandle EnterCriticalSection ExitProcess ExpandEnvironmentStringsW FindClose FindFirstFileW FindNextFileW FreeLibrary GetCommandLineW GetFullPathNameW GetModuleHandleW GetOverlappedResult GetProcAddress GetStartupInfoW GetTickCount HeapAlloc HeapReAlloc InitializeCriticalSectionEx IsBadStringPtrA IsBadStringPtrW LeaveCriticalSection LoadLibraryW MapViewOfFile MulDiv MultiByteToWideChar OpenProcess ReadDirectoryChangesW ResolveDelayLoadedAPI SetThreadDescription UnmapViewOfFile WaitForMultipleObjects WaitForSingleObject lstrcmpiW

ntdll

NtSetInformationProcess _vsnprintf

rpcrt4

UuidCreate

ucrtbase

__acrt_iob_func __p___argc __p___wargv __stdio_common_vsprintf __stdio_common_vswprintf _assert _configure_wide_argv _get_initial_wide_environment _initialize_wide_environment _set_app_type _strdup _wcsicmp _wcsnicmp calloc exit free fwrite getenv iswspace malloc memcmp memcpy memmove memset realloc strchr strcmp strcspn strlen wcschr wcscmp wcscpy wcslen wcstoul

user32

AdjustWindowRect AppendMenuW BeginPaint ChangeDisplaySettingsExW ClientToScreen ClipCursor CopyIcon CreateDesktopW CreateIcon CreatePopupMenu CreateWindowExW DefWindowProcW DestroyIcon DestroyMenu DestroyWindow DispatchMessageW DrawCaptionTempW DrawFrameControl DrawIconEx DrawTextW EndPaint EnumDisplayDevicesW EnumDisplaySettingsExW ExitWindowsEx GetAncestor GetClientRect GetDC GetDesktopWindow GetForegroundWindow GetMenuInfo GetMenuItemCount GetMenuItemInfoW GetMessageW GetProcessWindowStation GetSystemMetrics GetThreadDesktop GetUserObjectInformationW GetWindow GetWindowLongPtrW GetWindowLongW GetWindowRect GetWindowThreadProcessId InsertMenuItemW IntersectRect InvalidateRect IsIconic IsWindowEnabled IsWindowVisible KillTimer LoadCursorA LoadCursorW LoadIconW LoadStringW MessageBoxW MsgWaitForMultipleObjects PaintDesktop PeekMessageW PostMessageW PostQuitMessage RegisterClassExW RegisterClassW ReleaseDC SendMessageW SendNotifyMessageW SetCursor SetForegroundWindow SetMenuInfo SetMenuItemInfoW SetParent SetShellWindow SetThreadDesktop SetTimer SetWindowLongPtrW SetWindowLongW SetWindowPos SetWindowTextW ShowWindow SubtractRect SystemParametersInfoW TrackPopupMenuEx TranslateMessage UnregisterClassW UpdateLayeredWindow UpdateWindow

win32u

NtUserMessageCall

Name

.text

Size

68KB

Virtual Size

66KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE 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

.rdata

Size

32KB

Virtual Size

28KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

4KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

4KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

8KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

16KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

4KB

Virtual Size

572B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

5811087c5fd8979e8a237e54eefb71c32d02604874a11807020bc537092e1c4a

PE Signature issue

advapi32

gdi32

kernel32

ntdll

rpcrt4

ucrtbase

user32

win32u

generic