Analysis

  • max time kernel
    143s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/01/2024, 16:16

General

  • Target
    file.exe
  • Size 313KB
  • Sample240123-tqsakscfa3
  • SHA256 769dca9ebcfe2a0ae9060d97a9b91d159dcab16debb2dffe9b06d28ae6425f01
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • @PixelsCloud

C2
  • 94.156.67.176:13781

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 behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3864

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3864-1-0x0000000074BD0000-0x0000000075380000-memory.dmp

        memory/3864-0-0x0000000000520000-0x0000000000574000-memory.dmp

        memory/3864-2-0x00000000054B0000-0x0000000005A54000-memory.dmp

        memory/3864-3-0x0000000004FA0000-0x0000000005032000-memory.dmp

        memory/3864-4-0x0000000005160000-0x0000000005170000-memory.dmp

        memory/3864-5-0x0000000004F90000-0x0000000004F9A000-memory.dmp

        memory/3864-6-0x0000000006080000-0x0000000006698000-memory.dmp

        memory/3864-7-0x0000000005360000-0x000000000546A000-memory.dmp

        memory/3864-8-0x0000000005200000-0x0000000005212000-memory.dmp

        memory/3864-9-0x0000000005260000-0x000000000529C000-memory.dmp

        memory/3864-10-0x00000000052B0000-0x00000000052FC000-memory.dmp

        memory/3864-11-0x0000000005B20000-0x0000000005B86000-memory.dmp

        memory/3864-12-0x0000000006930000-0x0000000006980000-memory.dmp

        memory/3864-13-0x00000000079A0000-0x0000000007B62000-memory.dmp

        memory/3864-14-0x00000000080A0000-0x00000000085CC000-memory.dmp

        memory/3864-16-0x0000000074BD0000-0x0000000075380000-memory.dmp