Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    07-09-2024 14:02

General

  • Target

    890fd7bd1a51bf3138af7e179a11d1d09e1411f393801da3872b82c9aa8a2ee4.exe

  • Size

    1.8MB

  • MD5

    8d49144d5e08510da3e7e420cf687e21

  • SHA1

    39f1867a2c89fddf0a1a87f11d8570c76d0165ec

  • SHA256

    890fd7bd1a51bf3138af7e179a11d1d09e1411f393801da3872b82c9aa8a2ee4

  • SHA512

    dca62ada7ac8285dbffb386128bac4986656e967f34380d34d435fb6161e6cf9b9077b7f2e862cff0447a2fa14c88fa65ce29233f21118c5309e11282b2a0446

  • SSDEEP

    49152:t0zES4/bqhfiiY9ttCBkEhy6wROApnlCtbcec3jRrwOqQ:yEb/mhqictbEhKOA5QtYec3jRMOq

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

Signatures

  • Amadey

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

  • 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.

  • Executes dropped EXE 13 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.

  • Reads user/profile data of web browsers 2 TTPs

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

  • 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 11 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 2 IoCs

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

  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 45 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\890fd7bd1a51bf3138af7e179a11d1d09e1411f393801da3872b82c9aa8a2ee4.exe
    "C:\Users\Admin\AppData\Local\Temp\890fd7bd1a51bf3138af7e179a11d1d09e1411f393801da3872b82c9aa8a2ee4.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • 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 FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4172
    • 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
      • 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:2848
      • 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:2088
        • 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:3952
      • 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:416
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
          4⤵
            PID:5024
          • 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
            • Suspicious use of WriteProcessMemory
            PID:2700
            • C:\Users\Admin\AppData\Roaming\xarwiSwX6O.exe
              "C:\Users\Admin\AppData\Roaming\xarwiSwX6O.exe"
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:1600
            • C:\Users\Admin\AppData\Roaming\JNJ9TQwsU9.exe
              "C:\Users\Admin\AppData\Roaming\JNJ9TQwsU9.exe"
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:1276
        • C:\Users\Admin\AppData\Local\Temp\1000005001\Nework.exe
          "C:\Users\Admin\AppData\Local\Temp\1000005001\Nework.exe"
          3⤵
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2484
          • C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
            "C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe"
            4⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            PID:3668
        • C:\Users\Admin\AppData\Local\Temp\1000066001\stealc_default2.exe
          "C:\Users\Admin\AppData\Local\Temp\1000066001\stealc_default2.exe"
          3⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Checks processor information in registry
          • Suspicious behavior: EnumeratesProcesses
          PID:1796
    • 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:3008
    • C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
      C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
      1⤵
      • Executes dropped EXE
      PID:4064
    • 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:956
    • 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:2844
    • C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
      C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
      1⤵
      • Executes dropped EXE
      PID:1700

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\1000002001\gold.exe

      Filesize

      313KB

      MD5

      2d647cf43622ed10b6d733bb5f048fc3

      SHA1

      6b9c5f77a9ef064a23e5018178f982570cbc64c6

      SHA256

      41426dd54fcabbf30a68b2aa11aa4f61f3862bea83109d3e3c50cfebed1359e6

      SHA512

      62400f1e9646268f0326aab5b95efacb0303f4c5879cccf0cbb24d1f66d0db40d0fdfebb09ba785b5dfd54df2d32e8aab48c1f5f333956b606112de68635ac3a

    • C:\Users\Admin\AppData\Local\Temp\1000004001\crypteda.exe

      Filesize

      1.1MB

      MD5

      8e74497aff3b9d2ddb7e7f819dfc69ba

      SHA1

      1d18154c206083ead2d30995ce2847cbeb6cdbc1

      SHA256

      d8e81d9e336ef37a37cae212e72b6f4ef915db4b0f2a8df73eb584bd25f21e66

      SHA512

      9aacc5c130290a72f1087daa9e79984565ccab6dbcad5114bfed0919812b9ba5f8dee9c37d230eeca4df3cca47ba0b355fbf49353e53f10f0ebc266e93f49f97

    • C:\Users\Admin\AppData\Local\Temp\1000005001\Nework.exe

      Filesize

      416KB

      MD5

      f5d7b79ee6b6da6b50e536030bcc3b59

      SHA1

      751b555a8eede96d55395290f60adc43b28ba5e2

      SHA256

      2f1aff28961ba0ce85ea0e35b8936bc387f84f459a4a1d63d964ce79e34b8459

      SHA512

      532b17cd2a6ac5172b1ddba1e63edd51ab53a4527204415241e3a78e8ffeb9728071bde5ae1eefabefd2627f00963f8a5458668cd7b8df041c8683252ff56b46

    • C:\Users\Admin\AppData\Local\Temp\1000066001\stealc_default2.exe

      Filesize

      187KB

      MD5

      7a02aa17200aeac25a375f290a4b4c95

      SHA1

      7cc94ca64268a9a9451fb6b682be42374afc22fd

      SHA256

      836799fd760eba25e15a55c75c50b977945c557065a708317e00f2c8f965339e

      SHA512

      f6ebfe7e087aa354722cea3fddd99b1883a862fb92bb5a5a86782ea846a1bff022ab7db4397930bcabaa05cb3d817de3a89331d41a565bc1da737f2c5e3720b6

    • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe

      Filesize

      1.8MB

      MD5

      8d49144d5e08510da3e7e420cf687e21

      SHA1

      39f1867a2c89fddf0a1a87f11d8570c76d0165ec

      SHA256

      890fd7bd1a51bf3138af7e179a11d1d09e1411f393801da3872b82c9aa8a2ee4

      SHA512

      dca62ada7ac8285dbffb386128bac4986656e967f34380d34d435fb6161e6cf9b9077b7f2e862cff0447a2fa14c88fa65ce29233f21118c5309e11282b2a0446

    • C:\Users\Admin\AppData\Local\Temp\Tmp952B.tmp

      Filesize

      2KB

      MD5

      1420d30f964eac2c85b2ccfe968eebce

      SHA1

      bdf9a6876578a3e38079c4f8cf5d6c79687ad750

      SHA256

      f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9

      SHA512

      6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8

    • C:\Users\Admin\AppData\Roaming\JNJ9TQwsU9.exe

      Filesize

      304KB

      MD5

      30f46f4476cdc27691c7fdad1c255037

      SHA1

      b53415af5d01f8500881c06867a49a5825172e36

      SHA256

      3a8f5f6951dad3ba415b23b35422d3c93f865146da3ccf7849b75806e0b67ce0

      SHA512

      271aadb524e94ed1019656868a133c9e490cc6f8e4608c8a41c29eff7c12de972895a01f171e8f625d07994ff3b723bb308d362266f96cb20dff82689454c78f

    • C:\Users\Admin\AppData\Roaming\xarwiSwX6O.exe

      Filesize

      544KB

      MD5

      88367533c12315805c059e688e7cdfe9

      SHA1

      64a107adcbac381c10bd9c5271c2087b7aa369ec

      SHA256

      c6fc5c06ad442526a787989bae6ce0d32a2b15a12a41f78baca336b6560997a9

      SHA512

      7a8c3d767d19395ce9ffef964b0347a148e517982afcf2fc5e45b4c524fd44ec20857f6be722f57ff57722b952ef7b88f6249339551949b9e89cf60260f0a714

    • C:\Users\Admin\Desktop\Microsoft Edge.lnk

      Filesize

      2KB

      MD5

      2bb7923a4732c5c3e7f3c1605d4646fe

      SHA1

      67c822d1d4c2a44b23a866605052c15be31796c8

      SHA256

      4d4483defb5e93e6e2e42ed3f0361c5f45cd6fb2f72edfab747e5c7c1996c940

      SHA512

      d91098d333b8c1cf3940ea71e6edebff64974e6a8dfb4067b3e48b41d92e0664360df7d1035d498ef7abee5ddecf4c1c04e6324c8bef1c51fa86026654274563

    • C:\Users\Public\Desktop\Google Chrome.lnk

      Filesize

      2KB

      MD5

      b6ebff7fab3ea470d80cd297c9e07ef0

      SHA1

      072f1c1be7fd881e56ced0682c489e75cb60a8fb

      SHA256

      1f802fe1e17c98404cfb9bc3b4ad0c06136fcac7502e9aef430dadf582ec88b4

      SHA512

      0e113737b05987bd48ef73c499991b7df03592db019d1a3c973fdc3af1c6c5e9edadb137a9bf23076487b84c480672463cc98df9fc71687eb5e429675c0ed210

    • memory/416-112-0x0000000000200000-0x0000000000312000-memory.dmp

      Filesize

      1.1MB

    • memory/956-213-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/956-214-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/1276-143-0x0000000000E90000-0x0000000000EE2000-memory.dmp

      Filesize

      328KB

    • memory/1276-163-0x0000000007070000-0x00000000070BC000-memory.dmp

      Filesize

      304KB

    • memory/1600-144-0x00000000008F0000-0x000000000097E000-memory.dmp

      Filesize

      568KB

    • memory/1796-216-0x0000000061E00000-0x0000000061EF3000-memory.dmp

      Filesize

      972KB

    • memory/1796-205-0x0000000000440000-0x0000000000683000-memory.dmp

      Filesize

      2.3MB

    • memory/2088-43-0x0000000072BFE000-0x0000000072BFF000-memory.dmp

      Filesize

      4KB

    • memory/2088-44-0x0000000000490000-0x00000000004E4000-memory.dmp

      Filesize

      336KB

    • memory/2700-119-0x0000000000400000-0x000000000050D000-memory.dmp

      Filesize

      1.1MB

    • memory/2700-139-0x0000000000400000-0x000000000050D000-memory.dmp

      Filesize

      1.1MB

    • memory/2700-116-0x0000000000400000-0x000000000050D000-memory.dmp

      Filesize

      1.1MB

    • memory/2700-118-0x0000000000400000-0x000000000050D000-memory.dmp

      Filesize

      1.1MB

    • memory/2700-114-0x0000000000400000-0x000000000050D000-memory.dmp

      Filesize

      1.1MB

    • memory/2844-258-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-82-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-19-0x0000000000B41000-0x0000000000B6F000-memory.dmp

      Filesize

      184KB

    • memory/2848-75-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-76-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-77-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-22-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-21-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-210-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-20-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-253-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-86-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-74-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-250-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-88-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-91-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-92-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-93-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-252-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-16-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-249-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-251-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/2848-215-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/3008-84-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/3008-85-0x0000000000B40000-0x0000000000FF6000-memory.dmp

      Filesize

      4.7MB

    • memory/3952-69-0x0000000007080000-0x0000000007698000-memory.dmp

      Filesize

      6.1MB

    • memory/3952-78-0x0000000009260000-0x00000000092C6000-memory.dmp

      Filesize

      408KB

    • memory/3952-66-0x00000000066F0000-0x000000000670E000-memory.dmp

      Filesize

      120KB

    • memory/3952-50-0x0000000005410000-0x000000000541A000-memory.dmp

      Filesize

      40KB

    • memory/3952-65-0x0000000006060000-0x00000000060D6000-memory.dmp

      Filesize

      472KB

    • memory/3952-73-0x0000000008950000-0x000000000899C000-memory.dmp

      Filesize

      304KB

    • memory/3952-72-0x0000000007010000-0x000000000704C000-memory.dmp

      Filesize

      240KB

    • memory/3952-71-0x0000000006FB0000-0x0000000006FC2000-memory.dmp

      Filesize

      72KB

    • memory/3952-70-0x0000000008840000-0x000000000894A000-memory.dmp

      Filesize

      1.0MB

    • memory/3952-89-0x000000000A860000-0x000000000AD8C000-memory.dmp

      Filesize

      5.2MB

    • memory/3952-46-0x0000000000400000-0x0000000000452000-memory.dmp

      Filesize

      328KB

    • memory/3952-87-0x000000000A160000-0x000000000A322000-memory.dmp

      Filesize

      1.8MB

    • memory/3952-81-0x0000000009520000-0x0000000009570000-memory.dmp

      Filesize

      320KB

    • memory/3952-49-0x0000000005460000-0x00000000054F2000-memory.dmp

      Filesize

      584KB

    • memory/3952-48-0x0000000005930000-0x0000000005ED6000-memory.dmp

      Filesize

      5.6MB

    • memory/4172-0-0x0000000000090000-0x0000000000546000-memory.dmp

      Filesize

      4.7MB

    • memory/4172-18-0x0000000000090000-0x0000000000546000-memory.dmp

      Filesize

      4.7MB

    • memory/4172-4-0x0000000000090000-0x0000000000546000-memory.dmp

      Filesize

      4.7MB

    • memory/4172-3-0x0000000000090000-0x0000000000546000-memory.dmp

      Filesize

      4.7MB

    • memory/4172-2-0x0000000000091000-0x00000000000BF000-memory.dmp

      Filesize

      184KB

    • memory/4172-1-0x0000000077236000-0x0000000077238000-memory.dmp

      Filesize

      8KB