Analysis

  • max time kernel
    22s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20230705-en
  • resource tags

    arch:x64arch:x86image:win7-20230705-enlocale:en-usos:windows7-x64system
  • submitted
    08/07/2023, 16:29

General

  • Target

    file.exe

  • Size

    710KB

  • MD5

    17d3bf32699ba6983b3c807117eb155e

  • SHA1

    9b58bc21e5fcd5cbc5fb228da5b7482386cda943

  • SHA256

    d35e7b84acffc8961da9ba5b2c097f4861622118919e2a430bac6f4fbad1195e

  • SHA512

    e6f2a893776b3f3b9aae812b47c93abdd9779fbf7d3a6a0c6e84832bbc2249f5c273895f22762bd6be56f0f929bc850bed7b46e49244a24d5133c8c8e8585f63

  • SSDEEP

    12288:RV2wCVzg+gQS2LoVbHFAMpX5cg4uauifNmHNqXiZEf9pJn:HGNKFA0XyScXxTh

Malware Config

Extracted

Family

redline

Botnet

@ytlogsbot

C2

176.123.9.85:16482

Attributes
  • auth_value

    36b3ee30353ed1e6c1776af75fcfbc2c

Signatures

  • RedLine

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2176

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1984-54-0x00000000000C0000-0x00000000001A6000-memory.dmp

    Filesize

    920KB

  • memory/1984-64-0x00000000000C0000-0x00000000001A6000-memory.dmp

    Filesize

    920KB

  • memory/2176-55-0x0000000000090000-0x00000000000B6000-memory.dmp

    Filesize

    152KB

  • memory/2176-56-0x0000000000090000-0x00000000000B6000-memory.dmp

    Filesize

    152KB

  • memory/2176-60-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2176-62-0x0000000000090000-0x00000000000B6000-memory.dmp

    Filesize

    152KB

  • memory/2176-63-0x0000000000090000-0x00000000000B6000-memory.dmp

    Filesize

    152KB

  • memory/2176-65-0x00000000048E0000-0x0000000004920000-memory.dmp

    Filesize

    256KB