Analysis

  • max time kernel
    144s
  • max time network
    162s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-11-2023 09:09

General

  • Target

    NEAS.1183c7c1c8babfb56816b3d45e2c5a60.exe

  • Size

    1.1MB

  • MD5

    1183c7c1c8babfb56816b3d45e2c5a60

  • SHA1

    25efad3faafa5fd6e013af432dd7eeebba070b17

  • SHA256

    d9652e95ebb2fd62f36a06ec562fb26ad72e9a051f5fb5ee48a7d1a17f545bbb

  • SHA512

    5fda09b2ffbc5368717e121e12811382ce2387283bf96c66476ac965a142336679b5b9faca64628f6449b2af6a19e442dccf6d3e0c15adc80338df334bd200d3

  • SSDEEP

    12288:Gq3KugBLL3GvJYfS8RRgbtp25/OMcZKO5VKCtufy8yMhc34S8TB:/El3GvJYfS8Ru+onZKO5am4S8T

Malware Config

Extracted

Family

redline

Botnet

grome

C2

77.91.124.86:19084

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.1183c7c1c8babfb56816b3d45e2c5a60.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.1183c7c1c8babfb56816b3d45e2c5a60.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2092
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:3276

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3276-0-0x0000000000400000-0x000000000043E000-memory.dmp
      Filesize

      248KB

    • memory/3276-1-0x0000000074620000-0x0000000074DD0000-memory.dmp
      Filesize

      7.7MB

    • memory/3276-2-0x0000000008040000-0x00000000085E4000-memory.dmp
      Filesize

      5.6MB

    • memory/3276-3-0x0000000007B30000-0x0000000007BC2000-memory.dmp
      Filesize

      584KB

    • memory/3276-4-0x0000000007D90000-0x0000000007DA0000-memory.dmp
      Filesize

      64KB

    • memory/3276-5-0x0000000007CE0000-0x0000000007CEA000-memory.dmp
      Filesize

      40KB

    • memory/3276-6-0x0000000008C10000-0x0000000009228000-memory.dmp
      Filesize

      6.1MB

    • memory/3276-7-0x0000000007EB0000-0x0000000007FBA000-memory.dmp
      Filesize

      1.0MB

    • memory/3276-8-0x0000000007DC0000-0x0000000007DD2000-memory.dmp
      Filesize

      72KB

    • memory/3276-9-0x0000000007E20000-0x0000000007E5C000-memory.dmp
      Filesize

      240KB

    • memory/3276-10-0x0000000007E60000-0x0000000007EAC000-memory.dmp
      Filesize

      304KB

    • memory/3276-11-0x0000000074620000-0x0000000074DD0000-memory.dmp
      Filesize

      7.7MB

    • memory/3276-12-0x0000000007D90000-0x0000000007DA0000-memory.dmp
      Filesize

      64KB