Analysis

  • max time kernel
    133s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-en-20210920
  • submitted
    26-09-2021 17:07

General

  • Target

    440c6427f359554d5152d93dbb272cc2.exe

  • Size

    416KB

  • MD5

    440c6427f359554d5152d93dbb272cc2

  • SHA1

    1be9b53d33272b3730bf564d1f2b39119cfb7c78

  • SHA256

    63a34871b484152dce8b02ce232207e288049a55ff148d0eee8d7571842d40ab

  • SHA512

    23e14a24c21a89c0222ab2b6a8ae77be7ff788abfa1b1ed3377723ec49d8b0969e84f26142abe564f2eb20ae6986b70f0ba885af394762bae2e383301fd3c2f8

Malware Config

Extracted

Family

redline

Botnet

Teslalogs

C2

91.206.14.151:50125

Signatures

  • RedLine

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

  • RedLine Payload 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\440c6427f359554d5152d93dbb272cc2.exe
    "C:\Users\Admin\AppData\Local\Temp\440c6427f359554d5152d93dbb272cc2.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1652
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:1620

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1620-61-0x0000000000400000-0x0000000000422000-memory.dmp
      Filesize

      136KB

    • memory/1620-66-0x000000000041C5EA-mapping.dmp
    • memory/1620-68-0x0000000000400000-0x0000000000422000-memory.dmp
      Filesize

      136KB

    • memory/1620-67-0x0000000000400000-0x0000000000422000-memory.dmp
      Filesize

      136KB

    • memory/1620-69-0x0000000000400000-0x0000000000401000-memory.dmp
      Filesize

      4KB

    • memory/1620-71-0x00000000049A0000-0x00000000049A1000-memory.dmp
      Filesize

      4KB

    • memory/1652-54-0x0000000000100000-0x0000000000101000-memory.dmp
      Filesize

      4KB

    • memory/1652-55-0x0000000001120000-0x0000000001194000-memory.dmp
      Filesize

      464KB

    • memory/1652-56-0x0000000074C71000-0x0000000074C73000-memory.dmp
      Filesize

      8KB

    • memory/1652-58-0x0000000075E60000-0x0000000075EA7000-memory.dmp
      Filesize

      284KB

    • memory/1652-59-0x0000000000420000-0x0000000000463000-memory.dmp
      Filesize

      268KB

    • memory/1652-60-0x0000000000110000-0x0000000000111000-memory.dmp
      Filesize

      4KB