Analysis

  • max time kernel
    143s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-en-20210920
  • submitted
    26-09-2021 18:03

General

  • Target

    be5006a529a06f16a268bdb477d8878b.exe

  • Size

    431KB

  • MD5

    be5006a529a06f16a268bdb477d8878b

  • SHA1

    7763f470338bf5556cd3f23c3ecababfcd5dd9b1

  • SHA256

    6c2fc47191c17a3bef2060481ca8c058336ad27c731b245212364c132081fc2a

  • SHA512

    1a80b6018c4ff565d3af3c76eca56fa0aa68cebcdb2affc2793dbdfc8d779a90aaf7f79b25b4b8f1918b4e2f43eb7dd47ad30e4ef06dc7126e26831b34cf9cd4

Malware Config

Extracted

Family

redline

Botnet

felix2009

C2

213.166.69.181:64650

Signatures

  • RedLine

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

  • RedLine Payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\be5006a529a06f16a268bdb477d8878b.exe
    "C:\Users\Admin\AppData\Local\Temp\be5006a529a06f16a268bdb477d8878b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:840
    • C:\Users\Admin\AppData\Local\Temp\be5006a529a06f16a268bdb477d8878b.exe
      C:\Users\Admin\AppData\Local\Temp\be5006a529a06f16a268bdb477d8878b.exe
      2⤵
        PID:1612
      • C:\Users\Admin\AppData\Local\Temp\be5006a529a06f16a268bdb477d8878b.exe
        C:\Users\Admin\AppData\Local\Temp\be5006a529a06f16a268bdb477d8878b.exe
        2⤵
          PID:1704

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/840-54-0x00000000000F0000-0x00000000000F1000-memory.dmp
        Filesize

        4KB

      • memory/840-56-0x0000000004480000-0x0000000004481000-memory.dmp
        Filesize

        4KB

      • memory/1704-57-0x0000000000400000-0x0000000000422000-memory.dmp
        Filesize

        136KB

      • memory/1704-58-0x000000000041C5E2-mapping.dmp
      • memory/1704-59-0x0000000000400000-0x0000000000422000-memory.dmp
        Filesize

        136KB

      • memory/1704-61-0x0000000004AF0000-0x0000000004AF1000-memory.dmp
        Filesize

        4KB