1bf8a749317ee06fc9075537a8b2e53dee98e5c146f88d2323fd7ae40b045e93

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General

Target
1bf8a749317ee06fc9075537a8b2e53dee98e5c146f88d2323fd7ae40b045e93
Size 664KB
Sample260706-fsaawsdy2m
SHA256 1bf8a749317ee06fc9075537a8b2e53dee98e5c146f88d2323fd7ae40b045e93
MD5 5c37f632c6662318a7ff8ed84b9955ac
SHA1 1655361e619dfa57076dd7d647ead93dbec764ac
SHA512 b9d655ea4b5bf2e734df2ca966570c9041459d09640a16b4800a7125734d8eaedf1b64b4210e6e4f5d8d485aa768147f01f641179e9df26073db4233ceb0e750
SSDEEP 6144:8kBvsB5H51jvZ3OnaP8XkyIYT/BFknHu/JZ9zFAOtQhsmLuitCfvxX+ZT:8k0jRenaLeBOyZ3G3tCfvxut
TLSH
T141E406493F50AD6AD84CF730A0315A305A36BF13E6A5899B3F60BF3A98341E73D6451B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1bf8a749317ee06fc9075537a8b2e53dee98e5c146f88d2323fd7ae40b045e93

File Explorer

1bf8a749317ee06fc9075537a8b2e53dee98e5c146f88d2323fd7ae40b045e93

.dll 664KB

1bf8a749317ee06fc9075537a8b2e53dee98e5c146f88d2323fd7ae40b045e93

IMPHASH ba05dba8bb5a57e25c57602b39aaec35
SHA256 1bf8a749317ee06fc9075537a8b2e53dee98e5c146f88d2323fd7ae40b045e93
MD5 5c37f632c6662318a7ff8ed84b9955ac
SHA1 1655361e619dfa57076dd7d647ead93dbec764ac
SHA512 b9d655ea4b5bf2e734df2ca966570c9041459d09640a16b4800a7125734d8eaedf1b64b4210e6e4f5d8d485aa768147f01f641179e9df26073db4233ceb0e750
SSDEEP 6144:8kBvsB5H51jvZ3OnaP8XkyIYT/BFknHu/JZ9zFAOtQhsmLuitCfvxX+ZT:8k0jRenaLeBOyZ3G3tCfvxut
TLSH
T141E406493F50AD6AD84CF730A0315A305A36BF13E6A5899B3F60BF3A98341E73D6451B
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

112903

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

version

VerQueryValueW GetFileVersionInfoW GetFileVersionInfoSizeW

shlwapi

PathRemoveFileSpecW PathFileExistsW

kernel32

HeapSize ReadConsoleW GetFileSizeEx SetStdHandle GetStringTypeW CreateFileW CloseHandle SetLastError GetCurrentProcess GetCurrentProcessId ExitProcess CreateThread GetCurrentThreadId TerminateThread GetTickCount FreeLibrary GetModuleFileNameW GetModuleHandleW GetProcAddress LoadLibraryW GlobalAlloc GlobalLock lstrcpyW lstrcatW GetPrivateProfileStringW MultiByteToWideChar WideCharToMultiByte GetCurrentThread InitializeCriticalSection EnterCriticalSection LeaveCriticalSection Sleep OpenThread SetThreadPriority GetThreadPriority SuspendThread ResumeThread GetThreadContext FlushInstructionCache GetSystemInfo VirtualAlloc VirtualProtect VirtualQuery GetProcessHeap SetEnvironmentVariableW FreeEnvironmentStringsW HeapReAlloc GetCommandLineW GetCommandLineA GetCPInfo GetOEMCP GetACP IsValidCodePage FindNextFileW FindFirstFileExW FindClose GetConsoleMode GetConsoleOutputCP FlushFileBuffers OutputDebugStringW WriteFile DecodePointer LCMapStringW CompareStringW InitializeCriticalSectionEx FlsFree FlsSetValue FlsGetValue FlsAlloc GetTimeZoneInformation HeapAlloc HeapFree WriteConsoleW SetFilePointerEx GetModuleHandleExW GetFileType GetStdHandle GetFileAttributesExW LoadLibraryExW TlsFree TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSectionAndSpinCount DeleteCriticalSection EncodePointer ReadFile GetEnvironmentStringsW SetEndOfFile GetLastError InterlockedFlushSList IsProcessorFeaturePresent IsDebuggerPresent UnhandledExceptionFilter SetUnhandledExceptionFilter GetStartupInfoW TerminateProcess QueryPerformanceCounter GetSystemTimeAsFileTime InitializeSListHead RaiseException RtlUnwind

user32

GetWindowThreadProcessId FindWindowExW FindWindowW GetParent GetDesktopWindow SetClassLongW GetClassLongW SetWindowLongW GetWindowLongA ClientToScreen MessageBoxW GetWindowRect GetClientRect GetWindowTextW SetWindowTextW UpdateWindow TrackPopupMenu SetMenuItemBitmaps AppendMenuW CheckMenuItem DestroyMenu CreatePopupMenu UnhookWindowsHookEx GetSystemMetrics KillTimer SetTimer ReleaseCapture IsDlgButtonChecked CheckDlgButton SetDlgItemTextW GetDlgItem CreateDialogParamW IsWindowVisible SetWindowPos CloseWindow ShowWindow DestroyWindow IsWindow PostQuitMessage DefWindowProcW SendMessageTimeoutW SendMessageW DispatchMessageW TranslateMessage GetMessageW wsprintfW LoadBitmapW SetWindowsHookExA LoadIconW GetSystemMenu GetWindowLongW

gdi32

DeleteObject

shell32

ShellExecuteW

Name

.text

Size

229KB

Virtual Size

229KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

74KB

Virtual Size

74KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

153KB

Virtual Size

158KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.fptable

Size

512B

Virtual Size

128B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

193KB

Virtual Size

193KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

12KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

1bf8a749317ee06fc9075537a8b2e53dee98e5c146f88d2323fd7ae40b045e93

version

shlwapi

kernel32

user32

gdi32

shell32

generic