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Windows
Analysis Report
SecuriteInfo.com.Trojan.Win32.Crypt.22572.26909.exe
Overview
General Information
| Sample name: | SecuriteInfo.com.Trojan.Win32.Crypt.22572.26909.exe |
| Analysis ID: | 1668996 |
| MD5: | c2a2873b168f44f9fb8cd7c3c046352e |
| SHA1: | 7ea353322e6b3c17af620016a924a25ae902b5b7 |
| SHA256: | d022885f7d44bcbabb47a402cfa22005588b01efcd1a77b98bc6be19bcb296cd |
| Tags: | exeuser-SecuriteInfoCom |
 | |
Errors
| |
Detection
| Score: | 21 |
| Range: | 0 - 100 |
| Confidence: | 60% |
Signatures
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
PE file overlay found
Uses 32bit PE files
Classification
⊘No configs have been found
⊘No yara matches
⊘No Sigma rule has matched
⊘No Suricata rule has matched
Click to jump to signature section
Show All Signature Results
| Source: | Static PE information: | ||
| Source: | Static PE information: | ||
| Source: | Static PE information: | ||
| Source: | Static PE information: | ||
| Source: | Static PE information: | ||
| Source: | Classification label: | ||
| Source: | Static PE information: | ||
| Source: | Static PE information: | ||
| Source: | Static PE information: | ||
Malware Analysis System Evasion |   |
|---|
| Source: | Binary or memory string: | ||
| Source: | Binary or memory string: | ||
| Source: | Binary or memory string: | ||
| Reconnaissance | Resource Development | Initial Access | Execution | Persistence | Privilege Escalation | Defense Evasion | Credential Access | Discovery | Lateral Movement | Collection | Command and Control | Exfiltration | Impact |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gather Victim Identity Information | Acquire Infrastructure | Valid Accounts | Windows Management Instrumentation | Path Interception | Path Interception | 1 Virtualization/Sandbox Evasion | OS Credential Dumping | 11 Security Software Discovery | Remote Services | Data from Local System | Data Obfuscation | Exfiltration Over Other Network Medium | Abuse Accessibility Features |
| Credentials | Domains | Default Accounts | Scheduled Task/Job | Boot or Logon Initialization Scripts | Boot or Logon Initialization Scripts | 1 Software Packing | LSASS Memory | 1 Virtualization/Sandbox Evasion | Remote Desktop Protocol | Data from Removable Media | Junk Data | Exfiltration Over Bluetooth | Network Denial of Service |
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
InternetThis section contains all screenshots as thumbnails, including those not shown in the slideshow.
⊘No Antivirus matches
⊘No Antivirus matches
⊘No Antivirus matches
⊘No Antivirus matches
⊘No Antivirus matches
⊘No contacted domains info
⊘No contacted IP infos
| Joe Sandbox version: | 42.0.0 Malachite |
| Analysis ID: | 1668996 |
| Start date and time: | 2025-04-19 03:47:26 +02:00 |
| Joe Sandbox product: | CloudBasic |
| Overall analysis duration: | 0h 1m 26s |
| Hypervisor based Inspection enabled: | false |
| Report type: | full |
| Cookbook file name: | default.jbs |
| Analysis system description: | Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 134, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01 |
| Number of analysed new started processes analysed: | 0 |
| Number of new started drivers analysed: | 0 |
| Number of existing processes analysed: | 0 |
| Number of existing drivers analysed: | 0 |
| Number of injected processes analysed: | 0 |
| Technologies: |
|
| Analysis Mode: | default |
| Analysis stop reason: | Timeout |
| Sample name: | SecuriteInfo.com.Trojan.Win32.Crypt.22572.26909.exe |
| Detection: | SUS |
| Classification: | sus21.evad.winEXE@0/0@0/0 |
| Cookbook Comments: |
|
- No process behavior to analyse
as no analysis process or sam ple was found - Corrupt sample or wrongly sele
cted analyzer. Details: %1 is not a valid Win32 application.
⊘No simulations
⊘No context
⊘No context
⊘No context
⊘No context
⊘No context
⊘No created / dropped files found
| File type: | |
| Entropy (8bit): | 6.735764911672064 |
| TrID: |
|
| File name: | SecuriteInfo.com.Trojan.Win32.Crypt.22572.26909.exe |
| File size: | 47'530 bytes |
| MD5: | c2a2873b168f44f9fb8cd7c3c046352e |
| SHA1: | 7ea353322e6b3c17af620016a924a25ae902b5b7 |
| SHA256: | d022885f7d44bcbabb47a402cfa22005588b01efcd1a77b98bc6be19bcb296cd |
| SHA512: | 8b4824c462c79280bf2cd600dd87cfb03eee5bbb7825d5b89fc53ebff2ee30ddf2581611573ce1f8f7b3e2ebaa5811a85d11a8d8015c090353994fa49cabbed4 |
| SSDEEP: | 768:q1z1i2eu330yPgSy/PSODatVu6rADF++vDweBt9F5cS9aCuhkNMFxzD1mTUq72mz:qt1idu3kyPgSyBY1AFTXBLD7ugMb/0jz |
| TLSH: | 42233B047FCB94E5F49AB9F11A36D30409F7B832AB15D4EF9483A3380C566E19B39359 |
| File Content Preview: | MZx.....................@...................................x...........!..L.!This program cannot be run in DOS mode.$..PE..L....h.g.................t...z......@t............@..........................0............@.................................,...<.. |
 | |
| Icon Hash: | 90cececece8e8eb0 |
| Entrypoint: | 0x407440 |
| Entrypoint Section: | .text |
| Digitally signed: | false |
| Imagebase: | 0x400000 |
| Subsystem: | windows gui |
| Image File Characteristics: | EXECUTABLE_IMAGE, 32BIT_MACHINE |
| DLL Characteristics: | DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE |
| Time Stamp: | 0x67FD68A3 [Mon Apr 14 19:57:23 2025 UTC] |
| TLS Callbacks: | |
| CLR (.Net) Version: | |
| OS Version Major: | 6 |
| OS Version Minor: | 0 |
| File Version Major: | 6 |
| File Version Minor: | 0 |
| Subsystem Version Major: | 6 |
| Subsystem Version Minor: | 0 |
| Import Hash: | 53a679a74b50ca6693c944730be5236d |
| Instruction |
|---|
| push ebx |
| push edi |
| push esi |
| sub esp, 44h |
| mov dword ptr [esp], 00000000h |
| call 00007F3B094E7523h |
| mov eax, 000000E9h |
| add eax, dword ptr [00462BF8h] |
| mov dword ptr [00462C08h], eax |
| mov eax, 00000022h |
| cmp dword ptr [00462B98h], 2E5B3788h |
| jnbe 00007F3B094ED2ECh |
| movzx eax, byte ptr [00462BE8h] |
| movzx ecx, word ptr [00462B84h] |
| sub eax, ecx |
| mov dword ptr [00462BD0h], eax |
| mov eax, 00000001h |
| cmp dword ptr [00462C10h], 00000000h |
| jle 00007F3B094ED2DEh |
| imul eax, dword ptr [00462BF0h] |
| mov dword ptr [00462BC4h], eax |
| mov esi, dword ptr [00462C0Ch] |
| cmp esi, 2C62466Eh |
| jc 00007F3B094ED2F1h |
| mov ecx, dword ptr [00462BD0h] |
| test ecx, ecx |
| je 00007F3B094ED2DDh |
| mov eax, 1C2E975Dh |
| xor edx, edx |
| div ecx |
| jmp 00007F3B094ED2D7h |
| mov eax, 00000001h |
| mov dword ptr [00462BE0h], eax |
| mov edi, dword ptr [00462BA8h] |
| mov ecx, dword ptr [00462BA0h] |
| mov ebx, 0AF9EDA1h |
| cmp edi, ecx |
| jnl 00007F3B094ED2EAh |
| test edi, edi |
| je 00007F3B094ED2E1h |
| movsx eax, word ptr [00462BC0h] |
| cdq |
| idiv edi |
| movsx ebx, ax |
| jmp 00007F3B094ED2D7h |
| mov ebx, 00000001h |
| mov eax, 000095D6h |
| xor eax, dword ptr [00462BB0h] |
| Name | Virtual Address | Virtual Size | Is in Section |
|---|---|---|---|
| IMAGE_DIRECTORY_ENTRY_EXPORT | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_IMPORT | 0xa42c | 0x3c | .rdata |
| IMAGE_DIRECTORY_ENTRY_RESOURCE | 0x64000 | 0x12ccb0 | .rsrc |
| IMAGE_DIRECTORY_ENTRY_EXCEPTION | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_SECURITY | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_BASERELOC | 0x191000 | 0x11ac | .reloc |
| IMAGE_DIRECTORY_ENTRY_DEBUG | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_COPYRIGHT | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_GLOBALPTR | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_TLS | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_IAT | 0xa5d8 | 0x170 | .rdata |
| IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR | 0x0 | 0x0 | |
| IMAGE_DIRECTORY_ENTRY_RESERVED | 0x0 | 0x0 |
| Name | Virtual Address | Virtual Size | Raw Size | MD5 | Xored PE | ZLIB Complexity | File Type | Entropy | Characteristics |
|---|---|---|---|---|---|---|---|---|---|
| .text | 0x1000 | 0x7243 | 0x7400 | 40fbdb03b0dd29c6e6e78cebe72d03a5 | False | 0.5846578663793104 | data | 6.395706926056336 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ |
| .rdata | 0x9000 | 0x1dd6 | 0x1e00 | 02b8be4a82aedaa0914de825a5073a17 | False | 0.4016927083333333 | data | 4.397245403311926 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ |
| .data | 0xb000 | 0x5841a | 0x57c00 | 54d34f4210e26fa3ad12757642b304d9 | False | 1.0012048192771084 | data | 7.9771232822981295 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE |
| .rsrc | 0x64000 | 0x12ccb0 | 0x12ce00 | d41d8cd98f00b204e9800998ecf8427e | False | 0 | empty | 0.0 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ |
| .reloc | 0x191000 | 0x11ac | 0x1200 | d41d8cd98f00b204e9800998ecf8427e | False | 0 | empty | 0.0 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ |
| DLL | Import |
|---|---|
| KERNEL32.dll | CloseHandle, CompareStringW, CreateFileW, DecodePointer, DeleteCriticalSection, EncodePointer, EnterCriticalSection, EnumSystemLocalesW, ExitProcess, FindClose, FindFirstFileExW, FindNextFileW, FlushFileBuffers, FreeEnvironmentStringsW, FreeLibrary, GetACP, GetCPInfo, GetCommandLineA, GetCommandLineW, GetConsoleMode, GetConsoleOutputCP, GetCurrentProcess, GetCurrentProcessId, GetCurrentThread, GetCurrentThreadId, GetDateFormatW, GetEnvironmentStringsW, GetFileSizeEx, GetFileType, GetLastError, GetLocaleInfoW, GetModuleFileNameW, GetModuleHandleExW, GetModuleHandleW, GetOEMCP, GetProcAddress, GetProcessHeap, GetStartupInfoW, GetStdHandle, GetStringTypeW, GetSystemInfo, GetSystemTimeAsFileTime, GetTempPathW, GetTickCount, GetTimeFormatW, GetUserDefaultLCID, GlobalMemoryStatusEx, HeapAlloc, HeapFree, HeapReAlloc, HeapSize, InitializeCriticalSectionAndSpinCount, InitializeSListHead, InterlockedFlushSList, InterlockedPushEntrySList, IsDebuggerPresent, IsProcessorFeaturePresent, IsValidCodePage, IsValidLocale, LCMapStringW, LeaveCriticalSection, LoadLibraryExW, MultiByteToWideChar, OutputDebugStringW, QueryPerformanceCounter, RaiseException, ReadConsoleW, ReadFile, RtlUnwind, SetConsoleCtrlHandler, SetEnvironmentVariableW, SetFilePointerEx, SetLastError, SetStdHandle, SetUnhandledExceptionFilter, Sleep, TerminateProcess, TlsAlloc, TlsFree, TlsGetValue, TlsSetValue, UnhandledExceptionFilter, VirtualProtect, VirtualQuery, WideCharToMultiByte, WriteConsoleW, WriteFile, lstrcmpiW |
| USER32.dll | DestroyIcon, EndDialog |
Key Decision
Richest Path
Thread / callback creation
Lower opacity -> Library Node⊘No network behavior found
⊘No statistics
⊘No system behavior
⊘No disassembly
