Analysis Report SecuriteInfo.com.Artemis913594AD2ABC.24577

Overview

General Information

Sample Name: SecuriteInfo.com.Artemis913594AD2ABC.24577 (renamed file extension from 24577 to exe)
Analysis ID: 345041
MD5: 913594ad2abc233833e42bed557d4d18
SHA1: 0b05d289997ca8fc65fe60298bbdf836206a5016
SHA256: a10a2f46fac1dfc76cca9686ad55d4b2cdba2e591c2251cb3e9f1d22b5745925
Tags: GuLoader

Most interesting Screenshot:

Detection

GuLoader
Score: 72
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Multi AV Scanner detection for submitted file
Yara detected GuLoader
Found potential dummy code loops (likely to delay analysis)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected VB6 Downloader Generic
Abnormal high CPU Usage
Contains functionality for execution timing, often used to detect debuggers
Contains functionality to read the PEB
Creates a DirectInput object (often for capturing keystrokes)
PE / OLE file has an invalid certificate
PE file contains strange resources
Program does not show much activity (idle)
Sample file is different than original file name gathered from version info
Uses 32bit PE files
Uses code obfuscation techniques (call, push, ret)

Classification

AV Detection:

barindex
Multi AV Scanner detection for submitted file
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe Virustotal: Detection: 25% Perma Link

Compliance:

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Uses 32bit PE files
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED

Key, Mouse, Clipboard, Microphone and Screen Capturing:

barindex
Creates a DirectInput object (often for capturing keystrokes)
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe, 00000000.00000002.1705883560.000000000070A000.00000004.00000020.sdmp Binary or memory string: <HOOK MODULE="DDRAW.DLL" FUNCTION="DirectDrawCreateEx"/>

System Summary:

barindex
Abnormal high CPU Usage
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Process Stats: CPU usage > 98%
PE / OLE file has an invalid certificate
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe Static PE information: invalid certificate
PE file contains strange resources
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Sample file is different than original file name gathered from version info
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe, 00000000.00000000.653847947.000000000042A000.00000002.00020000.sdmp Binary or memory string: OriginalFilenameJOURNALISTELEVERS.exe vs SecuriteInfo.com.Artemis913594AD2ABC.exe
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe, 00000000.00000002.1706108293.0000000002150000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameJOURNALISTELEVERS.exeFE2X vs SecuriteInfo.com.Artemis913594AD2ABC.exe
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe Binary or memory string: OriginalFilenameJOURNALISTELEVERS.exe vs SecuriteInfo.com.Artemis913594AD2ABC.exe
Uses 32bit PE files
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED
Source: classification engine Classification label: mal72.troj.evad.winEXE@1/0@0/0
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe File created: C:\Users\user\AppData\Local\Temp\~DF96453B028D9B53E0.TMP Jump to behavior
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Section loaded: C:\Windows\SysWOW64\msvbvm60.dll Jump to behavior
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe Virustotal: Detection: 25%

Data Obfuscation:

barindex
Yara detected GuLoader
Source: Yara match File source: Process Memory Space: SecuriteInfo.com.Artemis913594AD2ABC.exe PID: 4228, type: MEMORY
Yara detected VB6 Downloader Generic
Source: Yara match File source: Process Memory Space: SecuriteInfo.com.Artemis913594AD2ABC.exe PID: 4228, type: MEMORY
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_00408294 push ebx; iretd 0_2_00408296
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_022834C0 push cs; ret 0_2_022834C4
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

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Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe Binary or memory string: C:\PROGRAM FILES\QEMU-GA\QEMU-GA.EXE
Tries to detect virtualization through RDTSC time measurements
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe RDTSC instruction interceptor: First address: 0000000002284632 second address: 0000000002284632 instructions: 0x00000000 rdtsc 0x00000002 xor eax, eax 0x00000004 inc eax 0x00000005 cpuid 0x00000007 popad 0x00000008 call 00007FA7D8391978h 0x0000000d lfence 0x00000010 mov edx, dword ptr [7FFE0014h] 0x00000016 lfence 0x00000019 ret 0x0000001a sub edx, esi 0x0000001c ret 0x0000001d test al, 0Ch 0x0000001f cmp bh, 00000056h 0x00000022 add edi, edx 0x00000024 dec dword ptr [ebp+000000F8h] 0x0000002a cmp dword ptr [ebp+000000F8h], 00000000h 0x00000031 jne 00007FA7D8391951h 0x00000033 test ecx, AB20E46Dh 0x00000039 call 00007FA7D83919C0h 0x0000003e call 00007FA7D8391988h 0x00000043 lfence 0x00000046 mov edx, dword ptr [7FFE0014h] 0x0000004c lfence 0x0000004f ret 0x00000050 mov esi, edx 0x00000052 pushad 0x00000053 rdtsc
Contains functionality for execution timing, often used to detect debuggers
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_02280E28 rdtsc 0_2_02280E28
Program does not show much activity (idle)
Source: all processes Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe Binary or memory string: C:\Program Files\Qemu-ga\qemu-ga.exe

Anti Debugging:

barindex
Found potential dummy code loops (likely to delay analysis)
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Process Stats: CPU usage > 90% for more than 60s
Contains functionality for execution timing, often used to detect debuggers
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_02280E28 rdtsc 0_2_02280E28
Contains functionality to read the PEB
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_02281A3F mov eax, dword ptr fs:[00000030h] 0_2_02281A3F
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_02284A6D mov eax, dword ptr fs:[00000030h] 0_2_02284A6D
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_02284A64 mov eax, dword ptr fs:[00000030h] 0_2_02284A64
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_02284A40 mov eax, dword ptr fs:[00000030h] 0_2_02284A40
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_02284AF4 mov eax, dword ptr fs:[00000030h] 0_2_02284AF4
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_022843DA mov eax, dword ptr fs:[00000030h] 0_2_022843DA
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_022824A3 mov eax, dword ptr fs:[00000030h] 0_2_022824A3
Source: C:\Users\user\Desktop\SecuriteInfo.com.Artemis913594AD2ABC.exe Code function: 0_2_02283C91 mov eax, dword ptr fs:[00000030h] 0_2_02283C91
Program does not show much activity (idle)
Source: all processes Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe, 00000000.00000002.1705982724.0000000000C90000.00000002.00000001.sdmp Binary or memory string: Program Manager
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe, 00000000.00000002.1705982724.0000000000C90000.00000002.00000001.sdmp Binary or memory string: Shell_TrayWnd
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe, 00000000.00000002.1705982724.0000000000C90000.00000002.00000001.sdmp Binary or memory string: Progman
Source: SecuriteInfo.com.Artemis913594AD2ABC.exe, 00000000.00000002.1705982724.0000000000C90000.00000002.00000001.sdmp Binary or memory string: Progmanlock
windows-stand
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • 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
  • Internet
behaviorgraph top1 signatures2 2 Behavior Graph ID: 345041 Sample: SecuriteInfo.com.Artemis913... Startdate: 27/01/2021 Architecture: WINDOWS Score: 72 8 Multi AV Scanner detection for submitted file 2->8 10 Yara detected GuLoader 2->10 12 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 2->12 14 Yara detected VB6 Downloader Generic 2->14 5 SecuriteInfo.com.Artemis913594AD2ABC.exe 1 2->5         started        process3 signatures4 16 Found potential dummy code loops (likely to delay analysis) 5->16 18 Tries to detect virtualization through RDTSC time measurements 5->18
No contacted IP infos