Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/09/2024, 11:21

General

  • Target
    d25ed9ac7f2ad4cd107af4c01c8b6ea28d886c9f61c0bd3cbabaf66226b34be5.exe
  • Size 1.8MB
  • Sample240911-ngfmjayajf
  • SHA256 d25ed9ac7f2ad4cd107af4c01c8b6ea28d886c9f61c0bd3cbabaf66226b34be5
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • amadey

Version
  • 4.41

Botnet
  • fed3aa

C2
  • http://185.215.113.16

Attributes
  • install_dir

    44111dbc49

  • install_file

    axplong.exe

  • strings_key

    8d0ad6945b1a30a186ec2d30be6db0b5

  • url_paths

    /Jo89Ku7d/index.php

rc4.plain

Extracted

Family
  • redline

Botnet
  • LiveTraffic

C2
  • 95.179.250.45:26212

Extracted

Family
  • redline

Botnet
  • @CLOUDYTTEAM

C2
  • 65.21.18.51:45580

Extracted

Family
  • stealc

Botnet
  • default2

C2
  • http://185.215.113.17

Attributes
  • url_path

    /2fb6c2cc8dce150a.php

Extracted

Family
  • cryptbot

C2
  • analforeverlovyu.top

  • sevtv17pn.top

  • fivev5sb.top

Attributes
  • url_path

    /v1/upload.php

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • CryptBot

    CryptBot is a C++ stealer distributed widely in bundle with other software.

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 3 IoCs
  • Stealc

    Stealc is an infostealer written in C++.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs
  • Downloads MZ/PE file
  • Checks BIOS information in registry 2 TTPs 10 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings 2 TTPs 6 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 17 IoCs
  • Identifies Wine through registry keys 2 TTPs 5 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Loads dropped DLL 4 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 15 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 6 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies system certificate store 2 TTPs 2 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 28 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of WriteProcessMemory 54 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d25ed9ac7f2ad4cd107af4c01c8b6ea28d886c9f61c0bd3cbabaf66226b34be5.exe
    "C:\Users\Admin\AppData\Local\Temp\d25ed9ac7f2ad4cd107af4c01c8b6ea28d886c9f61c0bd3cbabaf66226b34be5.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks computer location settings
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3624
    • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
      "C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Checks computer location settings
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2472
      • C:\Users\Admin\AppData\Local\Temp\1000002001\gold.exe
        "C:\Users\Admin\AppData\Local\Temp\1000002001\gold.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:336
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          • Modifies system certificate store
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3304
      • C:\Users\Admin\AppData\Local\Temp\1000004001\crypteda.exe
        "C:\Users\Admin\AppData\Local\Temp\1000004001\crypteda.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4076
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
          4⤵
          • Checks computer location settings
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4632
          • C:\Users\Admin\AppData\Roaming\W3U7qbAuTC.exe
            "C:\Users\Admin\AppData\Roaming\W3U7qbAuTC.exe"
            5⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2912
          • C:\Users\Admin\AppData\Roaming\qtV59452tn.exe
            "C:\Users\Admin\AppData\Roaming\qtV59452tn.exe"
            5⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:3472
      • C:\Users\Admin\AppData\Local\Temp\1000005001\Nework.exe
        "C:\Users\Admin\AppData\Local\Temp\1000005001\Nework.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3216
        • C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
          "C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe"
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:3692
          • C:\Users\Admin\AppData\Local\Temp\1000031001\JavOff.exe
            "C:\Users\Admin\AppData\Local\Temp\1000031001\JavOff.exe"
            5⤵
            • Checks computer location settings
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Checks processor information in registry
            • Suspicious use of WriteProcessMemory
            PID:1716
            • C:\Users\Admin\AppData\Local\Temp\service123.exe
              "C:\Users\Admin\AppData\Local\Temp\service123.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • System Location Discovery: System Language Discovery
              PID:3400
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /create /tn "ServiceData4" /tr "C:\Users\Admin\AppData\Local\Temp\/service123.exe" /st 00:01 /du 9800:59 /sc once /ri 1 /f
              6⤵
              • System Location Discovery: System Language Discovery
              • Scheduled Task/Job: Scheduled Task
              PID:1172
      • C:\Users\Admin\AppData\Local\Temp\1000066001\stealc_default2.exe
        "C:\Users\Admin\AppData\Local\Temp\1000066001\stealc_default2.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Checks processor information in registry
        • Suspicious behavior: EnumeratesProcesses
        PID:3576
      • C:\Users\Admin\AppData\Local\Temp\1000129001\Sеtup.exe
        "C:\Users\Admin\AppData\Local\Temp\1000129001\Sеtup.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Checks processor information in registry
        PID:5036
  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Executes dropped EXE
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:3096
  • C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
    C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
    1⤵
    • Executes dropped EXE
    PID:3932
  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Executes dropped EXE
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:1580
  • C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
    C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
    1⤵
    • Executes dropped EXE
    PID:1660
  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Executes dropped EXE
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:3108
  • C:\Users\Admin\AppData\Local\Temp\service123.exe
    C:\Users\Admin\AppData\Local\Temp\/service123.exe
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    PID:4296

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        mozglue.dll

        • Path C:\ProgramData\mozglue.dll
        • Size 593KB
        • SHA256 ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
        • MD5 SHA1 SHA512 SSDEEP

        nss3.dll

        • Path C:\ProgramData\nss3.dll
        • Size 2.0MB
        • SHA256 ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
        • MD5 SHA1 SHA512 SSDEEP

        gold.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1000002001\gold.exe
        • Size 313KB
        • SHA256 41426dd54fcabbf30a68b2aa11aa4f61f3862bea83109d3e3c50cfebed1359e6
        • MD5 SHA1 SHA512 SSDEEP

        crypteda.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1000004001\crypteda.exe
        • Size 1.1MB
        • SHA256 d8e81d9e336ef37a37cae212e72b6f4ef915db4b0f2a8df73eb584bd25f21e66
        • MD5 SHA1 SHA512 SSDEEP

        Nework.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1000005001\Nework.exe
        • Size 416KB
        • SHA256 2f1aff28961ba0ce85ea0e35b8936bc387f84f459a4a1d63d964ce79e34b8459
        • MD5 SHA1 SHA512 SSDEEP

        JavOff.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1000031001\JavOff.exe
        • Size 6.4MB
        • SHA256 c85bffc34feb81361875f120fc673b9758c44dc333b25544ae9f7984b8cdf46b
        • MD5 SHA1 SHA512 SSDEEP

        stealc_default2.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1000066001\stealc_default2.exe
        • Size 187KB
        • SHA256 836799fd760eba25e15a55c75c50b977945c557065a708317e00f2c8f965339e
        • MD5 SHA1 SHA512 SSDEEP

        Sеtup.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1000129001\Sеtup.exe
        • Size 6.3MB
        • SHA256 039f5c692ba1c67c6e9b475738f40f4311e5e5625e4390d5e51685f6b4e548b8
        • MD5 SHA1 SHA512 SSDEEP

        axplong.exe

        • Path C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
        • Size 1.8MB
        • SHA256 d25ed9ac7f2ad4cd107af4c01c8b6ea28d886c9f61c0bd3cbabaf66226b34be5
        • MD5 SHA1 SHA512 SSDEEP

        Tmp8B87.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Tmp8B87.tmp
        • Size 2KB
        • SHA256 f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9
        • MD5 SHA1 SHA512

        76b53b3ec448f7ccdda2063b15d2bfc3_30dd1cc1-5c25-4745-b2f5-cffa52b1a886

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-355097885-2402257403-2971294179-1000\76b53b3ec448f7ccdda2063b15d2bfc3_30dd1cc1-5c25-4745-b2f5-cffa52b1a886
        • Size 2KB
        • SHA256 13a7a6b4f0837a604a868e0cfc4b08d7e8e4d83fb9b8d9b213029f1f52ad5ab1
        • MD5 SHA1 SHA512

        W3U7qbAuTC.exe

        • Path C:\Users\Admin\AppData\Roaming\W3U7qbAuTC.exe
        • Size 544KB
        • SHA256 c6fc5c06ad442526a787989bae6ce0d32a2b15a12a41f78baca336b6560997a9
        • MD5 SHA1 SHA512 SSDEEP

        qtV59452tn.exe

        • Path C:\Users\Admin\AppData\Roaming\qtV59452tn.exe
        • Size 304KB
        • SHA256 3a8f5f6951dad3ba415b23b35422d3c93f865146da3ccf7849b75806e0b67ce0
        • MD5 SHA1 SHA512 SSDEEP

        Google Chrome.lnk

        • Path C:\Users\Public\Desktop\Google Chrome.lnk
        • Size 2KB
        • SHA256 08af6cdf7f718f41b10f4a6a3cf0adc2fd5386a6630694c8eeb52c92bb9ac368
        • MD5 SHA1 SHA512

        Microsoft Edge.lnk

        • Path C:\Users\Public\Desktop\Microsoft Edge.lnk
        • Size 2KB
        • SHA256 beb31b9e738eeee834b1d5920f461b179cb21c136c97db08fae6cb13de25790a
        • MD5 SHA1 SHA512

        memory/336-43-0x00000000731FE000-0x00000000731FF000-memory.dmp

        memory/336-44-0x0000000000090000-0x00000000000E4000-memory.dmp

        memory/1580-254-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/1580-253-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/1716-271-0x0000000000400000-0x000000000106D000-memory.dmp

        memory/1716-294-0x0000000000400000-0x000000000106D000-memory.dmp

        memory/1716-277-0x0000000000400000-0x000000000106D000-memory.dmp

        memory/2472-250-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-213-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-323-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-296-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-353-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-283-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-357-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-276-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-270-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-211-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-342-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-20-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-18-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-210-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-209-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-204-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-198-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-194-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-19-0x0000000000DC1000-0x0000000000DEF000-memory.dmp

        memory/2472-22-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-21-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2472-152-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/2912-203-0x000000000A7F0000-0x000000000AD1C000-memory.dmp

        memory/2912-130-0x0000000000AB0000-0x0000000000B3E000-memory.dmp

        memory/2912-199-0x0000000008660000-0x00000000086C6000-memory.dmp

        memory/2912-202-0x000000000A0F0000-0x000000000A2B2000-memory.dmp

        memory/3096-87-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/3096-69-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/3108-346-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/3108-345-0x0000000000DC0000-0x000000000127B000-memory.dmp

        memory/3304-49-0x0000000004D70000-0x0000000004E02000-memory.dmp

        memory/3304-67-0x0000000005A00000-0x0000000005A76000-memory.dmp

        memory/3304-48-0x00000000053D0000-0x0000000005974000-memory.dmp

        memory/3304-46-0x0000000000400000-0x0000000000452000-memory.dmp

        memory/3304-74-0x0000000008370000-0x000000000847A000-memory.dmp

        memory/3304-70-0x0000000006190000-0x00000000061AE000-memory.dmp

        memory/3304-76-0x0000000008320000-0x000000000835C000-memory.dmp

        memory/3304-77-0x0000000008480000-0x00000000084CC000-memory.dmp

        memory/3304-73-0x00000000069E0000-0x0000000006FF8000-memory.dmp

        memory/3304-50-0x0000000004F40000-0x0000000004F4A000-memory.dmp

        memory/3304-75-0x0000000006970000-0x0000000006982000-memory.dmp

        memory/3400-301-0x00000000738C0000-0x00000000739FC000-memory.dmp

        memory/3400-300-0x0000000000410000-0x0000000000421000-memory.dmp

        memory/3472-207-0x0000000007920000-0x0000000007970000-memory.dmp

        memory/3472-128-0x0000000000A20000-0x0000000000A72000-memory.dmp

        memory/3576-324-0x0000000000F10000-0x0000000001153000-memory.dmp

        memory/3576-278-0x0000000000F10000-0x0000000001153000-memory.dmp

        memory/3576-215-0x0000000061E00000-0x0000000061EF3000-memory.dmp

        memory/3576-195-0x0000000000F10000-0x0000000001153000-memory.dmp

        memory/3624-1-0x00000000775E4000-0x00000000775E6000-memory.dmp

        memory/3624-15-0x00000000001E0000-0x000000000069B000-memory.dmp

        memory/3624-3-0x00000000001E0000-0x000000000069B000-memory.dmp

        memory/3624-2-0x00000000001E1000-0x000000000020F000-memory.dmp

        memory/3624-0-0x00000000001E0000-0x000000000069B000-memory.dmp

        memory/3624-4-0x00000000001E0000-0x000000000069B000-memory.dmp

        memory/4076-98-0x0000000000CC0000-0x0000000000DD2000-memory.dmp

        memory/4296-349-0x0000000000410000-0x0000000000421000-memory.dmp

        memory/4632-100-0x0000000000400000-0x000000000050D000-memory.dmp

        memory/4632-125-0x0000000000400000-0x000000000050D000-memory.dmp

        memory/4632-102-0x0000000000400000-0x000000000050D000-memory.dmp

        memory/4632-105-0x0000000000400000-0x000000000050D000-memory.dmp

        memory/4632-104-0x0000000000400000-0x000000000050D000-memory.dmp

        memory/5036-352-0x0000000000400000-0x0000000001069000-memory.dmp

        memory/5036-354-0x0000000000400000-0x0000000001069000-memory.dmp