Analysis

  • max time kernel
    94s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-07-2024 08:50

General

  • Target

    1/68292f388207f8ec69774dbad429e67420881ce46ecfad55f23182ec3a8893e4.exe

  • Size

    765KB

  • MD5

    a8e583583122cff4ea57a3062bb4aa3f

  • SHA1

    b4a4bee8dbc966624f43273a500aa0ec1bbf1790

  • SHA256

    68292f388207f8ec69774dbad429e67420881ce46ecfad55f23182ec3a8893e4

  • SHA512

    3c1205a23cb737ab7d81377672954e55e3adae6858bb1ba1eaae80669ef8957487090cacf2fdb6377c9bdf0cf7af27ede3e788f1dd767ded7d16aea484ca6d91

  • SSDEEP

    12288:6WgLNqLMg5tqimUsu8l5hs4PShE9EZnuKFqik7/6VVu+mvd789LjQg6xOVw:vgLNqLMJimUsu8lw4PShgOuKFqizgduE

Malware Config

Extracted

Family

redline

Botnet

6951125327

C2

https://t.me/+7Lir0e4Gw381MDhi*https://steamcommunity.com/profiles/76561199038841443

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1\68292f388207f8ec69774dbad429e67420881ce46ecfad55f23182ec3a8893e4.exe
    "C:\Users\Admin\AppData\Local\Temp\1\68292f388207f8ec69774dbad429e67420881ce46ecfad55f23182ec3a8893e4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4124
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4376

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4124-0-0x00000000008F0000-0x00000000008F1000-memory.dmp

    Filesize

    4KB

  • memory/4376-1-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/4376-2-0x000000007418E000-0x000000007418F000-memory.dmp

    Filesize

    4KB

  • memory/4376-3-0x0000000004D30000-0x0000000004D96000-memory.dmp

    Filesize

    408KB

  • memory/4376-4-0x00000000057E0000-0x0000000005DF8000-memory.dmp

    Filesize

    6.1MB

  • memory/4376-5-0x0000000005270000-0x0000000005282000-memory.dmp

    Filesize

    72KB

  • memory/4376-6-0x00000000053A0000-0x00000000054AA000-memory.dmp

    Filesize

    1.0MB

  • memory/4376-7-0x0000000074180000-0x0000000074930000-memory.dmp

    Filesize

    7.7MB

  • memory/4376-8-0x0000000005770000-0x00000000057AC000-memory.dmp

    Filesize

    240KB

  • memory/4376-9-0x0000000006200000-0x000000000624C000-memory.dmp

    Filesize

    304KB

  • memory/4376-10-0x0000000006520000-0x00000000066E2000-memory.dmp

    Filesize

    1.8MB

  • memory/4376-11-0x0000000006C20000-0x000000000714C000-memory.dmp

    Filesize

    5.2MB

  • memory/4376-12-0x00000000066F0000-0x0000000006782000-memory.dmp

    Filesize

    584KB

  • memory/4376-13-0x0000000007700000-0x0000000007CA4000-memory.dmp

    Filesize

    5.6MB

  • memory/4376-14-0x0000000006810000-0x0000000006886000-memory.dmp

    Filesize

    472KB

  • memory/4376-15-0x0000000006790000-0x00000000067AE000-memory.dmp

    Filesize

    120KB

  • memory/4376-16-0x0000000006910000-0x0000000006960000-memory.dmp

    Filesize

    320KB

  • memory/4376-18-0x0000000074180000-0x0000000074930000-memory.dmp

    Filesize

    7.7MB