Analysis

  • max time kernel
    134s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    16/07/2023, 07:37

General

  • Target
    ded856faaaf7204071d357ac2e4bd482.exe
  • Size 769KB
  • Sample230716-jfvb3sda77
  • SHA256 2d6e35a8b02958db64fe8effa9804064bf478e88717fe23dabf9ee300706d032
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • lamp

C2
  • 77.91.68.56:19071

Attributes
  • auth_value

    ee1df63bcdbe3de70f52810d94eaff7d

Signatures

  • RedLine

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

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 7 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ded856faaaf7204071d357ac2e4bd482.exe
    "C:\Users\Admin\AppData\Local\Temp\ded856faaaf7204071d357ac2e4bd482.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2220
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2202713.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2202713.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2652
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6896964.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6896964.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2028
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1683404.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1683404.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          PID:2988

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        x2202713.exe

        • Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2202713.exe
        • Size 613KB
        • SHA256 b9d7e1e45e73aa4de4f81d36fd780983255e23447acc239428269c08729c4522
        • MD5 SHA1 SHA512 SSDEEP

        x2202713.exe

        • Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2202713.exe
        • Size 613KB
        • SHA256 b9d7e1e45e73aa4de4f81d36fd780983255e23447acc239428269c08729c4522
        • MD5 SHA1 SHA512 SSDEEP

        x6896964.exe

        • Path C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6896964.exe
        • Size 512KB
        • SHA256 a58ebf0ea02941cba53bb03fb63b7a1b20d1850ebd4386c64d5829cc95a916cd
        • MD5 SHA1 SHA512 SSDEEP

        x6896964.exe

        • Path C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6896964.exe
        • Size 512KB
        • SHA256 a58ebf0ea02941cba53bb03fb63b7a1b20d1850ebd4386c64d5829cc95a916cd
        • MD5 SHA1 SHA512 SSDEEP

        g1683404.exe

        • Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1683404.exe
        • Size 489KB
        • SHA256 49c1e82db1b91686cc793e61f29d4d1a2d0d8c2c96e9a07d0eb1a490b2d93a0e
        • MD5 SHA1 SHA512 SSDEEP

        g1683404.exe

        • Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1683404.exe
        • Size 489KB
        • SHA256 49c1e82db1b91686cc793e61f29d4d1a2d0d8c2c96e9a07d0eb1a490b2d93a0e
        • MD5 SHA1 SHA512 SSDEEP

        g1683404.exe

        • Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1683404.exe
        • Size 489KB
        • SHA256 49c1e82db1b91686cc793e61f29d4d1a2d0d8c2c96e9a07d0eb1a490b2d93a0e
        • MD5 SHA1 SHA512 SSDEEP

        x2202713.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP000.TMP\x2202713.exe
        • Size 613KB
        • SHA256 b9d7e1e45e73aa4de4f81d36fd780983255e23447acc239428269c08729c4522
        • MD5 SHA1 SHA512 SSDEEP

        x2202713.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP000.TMP\x2202713.exe
        • Size 613KB
        • SHA256 b9d7e1e45e73aa4de4f81d36fd780983255e23447acc239428269c08729c4522
        • MD5 SHA1 SHA512 SSDEEP

        x6896964.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP001.TMP\x6896964.exe
        • Size 512KB
        • SHA256 a58ebf0ea02941cba53bb03fb63b7a1b20d1850ebd4386c64d5829cc95a916cd
        • MD5 SHA1 SHA512 SSDEEP

        x6896964.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP001.TMP\x6896964.exe
        • Size 512KB
        • SHA256 a58ebf0ea02941cba53bb03fb63b7a1b20d1850ebd4386c64d5829cc95a916cd
        • MD5 SHA1 SHA512 SSDEEP

        g1683404.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\g1683404.exe
        • Size 489KB
        • SHA256 49c1e82db1b91686cc793e61f29d4d1a2d0d8c2c96e9a07d0eb1a490b2d93a0e
        • MD5 SHA1 SHA512 SSDEEP

        g1683404.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\g1683404.exe
        • Size 489KB
        • SHA256 49c1e82db1b91686cc793e61f29d4d1a2d0d8c2c96e9a07d0eb1a490b2d93a0e
        • MD5 SHA1 SHA512 SSDEEP

        g1683404.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\g1683404.exe
        • Size 489KB
        • SHA256 49c1e82db1b91686cc793e61f29d4d1a2d0d8c2c96e9a07d0eb1a490b2d93a0e
        • MD5 SHA1 SHA512 SSDEEP

        memory/2988-88-0x0000000000400000-0x000000000047F000-memory.dmp

        memory/2988-87-0x0000000000250000-0x00000000002DC000-memory.dmp

        memory/2988-94-0x0000000000250000-0x00000000002DC000-memory.dmp

        memory/2988-95-0x0000000001FA0000-0x0000000001FA1000-memory.dmp

        memory/2988-96-0x0000000001FB0000-0x0000000001FB6000-memory.dmp

        memory/2988-97-0x0000000000400000-0x000000000047F000-memory.dmp