Analysis

  • max time kernel
    298s
  • max time network
    300s
  • platform
    windows10-1703_x64
  • resource
    win10-20231220-en
  • resource tags

    arch:x64arch:x86image:win10-20231220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    31-12-2023 22:20

General

  • Target

    2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe

  • Size

    4.6MB

  • MD5

    1713300ba962c869477e37e4b31e40af

  • SHA1

    d5c4835bc910acccd28dbed0c451043ea8de95ef

  • SHA256

    2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d

  • SHA512

    70b2a2b17c6b3a0a295baf536451ef38c6e9e292a3c967a9fc950a6de321bbac0dc45e942ef151ba81b717f8ede3166388e68ce75f2afff0ec16aea98ea742e1

  • SSDEEP

    49152:H3rPT2lx2/lJe0f3+EGqX9QB+Vhc5fLBwR/WaMiukso0vOAtPeEvpDKYSEsVhbSm:H/jDem3Lc5FTVkso0vOclpeYSHhIs

Malware Config

Extracted

Family

redline

Botnet

666

C2

195.20.16.103:18305

Signatures

  • Detect ZGRat V1 1 IoCs
  • RedLine

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

  • RedLine payload 1 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe
    "C:\Users\Admin\AppData\Local\Temp\2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3476
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      2⤵
        PID:2368

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2368-28-0x0000000007670000-0x0000000007682000-memory.dmp

      Filesize

      72KB

    • memory/2368-26-0x0000000008680000-0x0000000008C86000-memory.dmp

      Filesize

      6.0MB

    • memory/2368-24-0x0000000073490000-0x0000000073B7E000-memory.dmp

      Filesize

      6.9MB

    • memory/2368-21-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2368-31-0x0000000073490000-0x0000000073B7E000-memory.dmp

      Filesize

      6.9MB

    • memory/2368-30-0x0000000007870000-0x00000000078BB000-memory.dmp

      Filesize

      300KB

    • memory/2368-29-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/2368-27-0x0000000008070000-0x000000000817A000-memory.dmp

      Filesize

      1.0MB

    • memory/2368-32-0x00000000079A0000-0x00000000079B0000-memory.dmp

      Filesize

      64KB

    • memory/2368-25-0x00000000079A0000-0x00000000079B0000-memory.dmp

      Filesize

      64KB

    • memory/3476-19-0x0000000007D20000-0x0000000007E20000-memory.dmp

      Filesize

      1024KB

    • memory/3476-17-0x0000000005850000-0x0000000005860000-memory.dmp

      Filesize

      64KB

    • memory/3476-23-0x0000000073490000-0x0000000073B7E000-memory.dmp

      Filesize

      6.9MB

    • memory/3476-16-0x00000000057A0000-0x00000000057B0000-memory.dmp

      Filesize

      64KB

    • memory/3476-4-0x0000000005A00000-0x0000000005A9C000-memory.dmp

      Filesize

      624KB

    • memory/3476-7-0x00000000061C0000-0x0000000006388000-memory.dmp

      Filesize

      1.8MB

    • memory/3476-0-0x0000000000AD0000-0x0000000000F6E000-memory.dmp

      Filesize

      4.6MB

    • memory/3476-18-0x00000000057A0000-0x00000000057B0000-memory.dmp

      Filesize

      64KB

    • memory/3476-2-0x0000000005CC0000-0x00000000061BE000-memory.dmp

      Filesize

      5.0MB

    • memory/3476-1-0x0000000073490000-0x0000000073B7E000-memory.dmp

      Filesize

      6.9MB

    • memory/3476-3-0x0000000005860000-0x00000000058F2000-memory.dmp

      Filesize

      584KB

    • memory/3476-20-0x00000000057A0000-0x00000000057B0000-memory.dmp

      Filesize

      64KB

    • memory/3476-15-0x00000000057A0000-0x00000000057B0000-memory.dmp

      Filesize

      64KB

    • memory/3476-14-0x00000000057A0000-0x00000000057B0000-memory.dmp

      Filesize

      64KB

    • memory/3476-8-0x00000000075C0000-0x0000000007752000-memory.dmp

      Filesize

      1.6MB

    • memory/3476-5-0x00000000057A0000-0x00000000057B0000-memory.dmp

      Filesize

      64KB

    • memory/3476-6-0x0000000005810000-0x000000000581A000-memory.dmp

      Filesize

      40KB