Windows Analysis Report
oyjijsfjjtyhad.exe

Overview

General Information

Sample name: oyjijsfjjtyhad.exe
Analysis ID: 1635480
MD5: bd0fdaabed40d16fffeac608d7a68822
SHA1: f2a5d6a2be78424dc598ebb636401add7f2feef9
SHA256: b3f87af043d22e844171b6bf66e4a6d966d880c0dd8e8aa61f25ac382546b3af
Tags: exeuser-aachum
Infos:

Detection

RedLine
Score: 80
Range: 0 - 100
Confidence: 100%

Signatures

Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected RedLine Stealer
.NET source code contains very large array initializations
Joe Sandbox ML detected suspicious sample
Reads the System eventlog
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Allocates memory with a write watch (potentially for evading sandboxes)
Binary contains a suspicious time stamp
Contains long sleeps (>= 3 min)
Enables debug privileges
Enables security privileges
Installs a raw input device (often for capturing keystrokes)
May sleep (evasive loops) to hinder dynamic analysis
Queries the volume information (name, serial number etc) of a device
Sample file is different than original file name gathered from version info
Uses 32bit PE files
Uses code obfuscation techniques (call, push, ret)

Classification

Name Description Attribution Blogpost URLs Link
RedLine Stealer RedLine Stealer is a malware available on underground forums for sale apparently as a standalone ($100/$150 depending on the version) or also on a subscription basis ($100/month). This malware harvests information from browsers such as saved credentials, autocomplete data, and credit card information. A system inventory is also taken when running on a target machine, to include details such as the username, location data, hardware configuration, and information regarding installed security software. More recent versions of RedLine added the ability to steal cryptocurrency. FTP and IM clients are also apparently targeted by this family, and this malware has the ability to upload and download files, execute commands, and periodically send back information about the infected computer. No Attribution https://malpedia.caad.fkie.fraunhofer.de/details/win.redline_stealer

AV Detection
barindex
Antivirus / Scanner detection for submitted sample
Source: oyjijsfjjtyhad.exe Avira: detected
Multi AV Scanner detection for submitted file
Source: oyjijsfjjtyhad.exe Virustotal: Detection: 68% Perma Link
Source: oyjijsfjjtyhad.exe ReversingLabs: Detection: 60%
Joe Sandbox ML detected suspicious sample
Source: Submited Sample Integrated Neural Analysis Model: Matched 94.8% probability
Uses 32bit PE files
Source: oyjijsfjjtyhad.exe Static PE information: EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE
Source: oyjijsfjjtyhad.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.0000000002751000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: #www.youtube.com_0.indexeddb.leveldb equals www.youtube.com (Youtube)
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.0000000002751000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: 3IndexedDB\https_www.youtube.com_0.indexeddb.leveldb equals www.youtube.com (Youtube)
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.0000000002751000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: IndexedDB\https_www.youtube.com_0.indexeddb.leveldb equals www.youtube.com (Youtube)
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.0000000002718000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://api.ip.s
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.0000000002718000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://api.ip.sb/ip
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.00000000027DD000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://discord.com/api/v9/users/
Installs a raw input device (often for capturing keystrokes)
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.00000000028F0000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: GetRawInputData memstr_625aaa95-4

Spam, unwanted Advertisements and Ransom Demands
barindex
Reads the System eventlog
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Key opened: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\EventLog\System Jump to behavior

System Summary
barindex
.NET source code contains very large array initializations
Source: oyjijsfjjtyhad.exe, Strings.cs Large array initialization: Strings: array initializer size 6160
Enables security privileges
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process token adjusted: Security Jump to behavior
Sample file is different than original file name gathered from version info
Source: oyjijsfjjtyhad.exe, 00000000.00000000.951130660.00000000003EE000.00000002.00000001.01000000.00000003.sdmp Binary or memory string: OriginalFilenameSpulebane.exe" vs oyjijsfjjtyhad.exe
Source: oyjijsfjjtyhad.exe Binary or memory string: OriginalFilenameSpulebane.exe" vs oyjijsfjjtyhad.exe
Uses 32bit PE files
Source: oyjijsfjjtyhad.exe Static PE information: EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE
Source: oyjijsfjjtyhad.exe, PBE.cs Cryptographic APIs: 'TransformFinalBlock'
Source: oyjijsfjjtyhad.exe, Strings.cs Cryptographic APIs: 'CreateDecryptor'
Source: classification engine Classification label: mal80.troj.evad.winEXE@2/1@0/0
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe File created: C:\Users\user\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\oyjijsfjjtyhad.exe.log Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Mutant created: NULL
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:6512:120:WilError_03
Source: oyjijsfjjtyhad.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: oyjijsfjjtyhad.exe Static file information: TRID: Win32 Executable (generic) Net Framework (10011505/4) 49.83%
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: oyjijsfjjtyhad.exe Virustotal: Detection: 68%
Source: oyjijsfjjtyhad.exe ReversingLabs: Detection: 60%
Source: unknown Process created: C:\Users\user\Desktop\oyjijsfjjtyhad.exe "C:\Users\user\Desktop\oyjijsfjjtyhad.exe"
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: dwrite.dll Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Section loaded: textshaping.dll Jump to behavior
Source: Window Recorder Window detected: More than 3 window changes detected
Source: oyjijsfjjtyhad.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
Source: oyjijsfjjtyhad.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Binary contains a suspicious time stamp
Source: oyjijsfjjtyhad.exe Static PE information: 0xB86EFD41 [Fri Jan 20 10:38:57 2068 UTC]
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Code function: 0_2_00007FF93683456C push cs; retf 0_2_00007FF93683456F
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Code function: 0_2_00007FF93683715D push E95F40DAh; ret 0_2_00007FF936837199
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion
barindex
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.00000000027DD000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: \QEMU-GA.EXE
Allocates memory with a write watch (potentially for evading sandboxes)
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Memory allocated: 980000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Memory allocated: 1A6B0000 memory reserve | memory write watch Jump to behavior
Contains long sleeps (>= 3 min)
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Thread delayed: delay time: 922337203685477 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe TID: 6616 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.00000000027DD000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: \qemu-ga.exe
Enables debug privileges
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Memory allocated: page read and write | page guard Jump to behavior
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.00000000028F0000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: GetProgmanWindow
Source: oyjijsfjjtyhad.exe, 00000000.00000002.969232431.00000000028F0000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: SetProgmanWindow
Queries the volume information (name, serial number etc) of a device
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Queries volume information: C:\Users\user\Desktop\oyjijsfjjtyhad.exe VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Queries volume information: C:\Windows\Fonts\micross.ttf VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\oyjijsfjjtyhad.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information
barindex
Yara detected RedLine Stealer
Source: Yara match File source: Process Memory Space: oyjijsfjjtyhad.exe PID: 6532, type: MEMORYSTR

Remote Access Functionality
barindex
Yara detected RedLine Stealer
Source: Yara match File source: Process Memory Space: oyjijsfjjtyhad.exe PID: 6532, type: MEMORYSTR
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: 1635480 Sample: oyjijsfjjtyhad.exe Startdate: 11/03/2025 Architecture: WINDOWS Score: 80 14 Antivirus / Scanner detection for submitted sample 2->14 16 Multi AV Scanner detection for submitted file 2->16 18 Yara detected RedLine Stealer 2->18 20 2 other signatures 2->20 6 oyjijsfjjtyhad.exe 4 2->6         started        process3 file4 12 C:\Users\user\...\oyjijsfjjtyhad.exe.log, CSV 6->12 dropped 22 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 6->22 24 Reads the System eventlog 6->24 10 conhost.exe 6->10         started        signatures5 process6
⊘No contacted IP infos