Analysis

  • max time kernel
    134s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-05-2023 11:14

General

  • Target

    config.dll.exe

  • Size

    12KB

  • MD5

    03c3f979feffbf02e7ab9a66f9a1f7b4

  • SHA1

    826e5038b32c3975821eb8641e484b575fdfa7e9

  • SHA256

    f746b0a6d47ddc6b6a03d78a7dca6e61bbb32a35cdf89073cd245eb4662cfbfd

  • SHA512

    14451960a5e111d44d58e0660a0d5f1dfcae74046fd595d6e8f758c0d01181141201af0813425e571f2296b9cab2ed314ac2a65d1ba139d4deaf6180b5e9a8ea

  • SSDEEP

    192:wMJ0X7yZWu7s3+7DBPSVcWF28A6lJGNyQK+NAA5yQ03826p:wvLygTO7D4qWF28bJHQllm6

Malware Config

Extracted

Family

redline

Botnet

Love Fi Lo

C2

111.90.149.195:55186

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\config.dll.exe
    "C:\Users\Admin\AppData\Local\Temp\config.dll.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4460
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regbrowsers.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regbrowsers.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1100

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1100-137-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/1100-139-0x0000000005D80000-0x0000000006398000-memory.dmp

    Filesize

    6.1MB

  • memory/1100-140-0x00000000056E0000-0x00000000056F2000-memory.dmp

    Filesize

    72KB

  • memory/1100-141-0x0000000005760000-0x000000000579C000-memory.dmp

    Filesize

    240KB

  • memory/1100-142-0x00000000059F0000-0x0000000005AFA000-memory.dmp

    Filesize

    1.0MB

  • memory/1100-143-0x0000000005750000-0x0000000005760000-memory.dmp

    Filesize

    64KB

  • memory/1100-144-0x0000000006A50000-0x0000000006C12000-memory.dmp

    Filesize

    1.8MB

  • memory/1100-145-0x0000000007150000-0x000000000767C000-memory.dmp

    Filesize

    5.2MB

  • memory/4460-133-0x00000000000A0000-0x00000000000A8000-memory.dmp

    Filesize

    32KB

  • memory/4460-134-0x0000000004AB0000-0x0000000004AC0000-memory.dmp

    Filesize

    64KB

  • memory/4460-135-0x0000000004AB0000-0x0000000004AC0000-memory.dmp

    Filesize

    64KB

  • memory/4460-136-0x0000000005620000-0x00000000056BC000-memory.dmp

    Filesize

    624KB