Analysis

  • max time kernel
    140s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/07/2023, 06:03

General

  • Target
    6f139e3cd9de2f2b8bf3a0877e8c1026.exe
  • Size 1.3MB
  • Sample230706-gr2jesha74
  • SHA256 e34799c46688ad341fa4315e5bf2457be89a68d7284e9eecf3d61609f8484bcc
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • furod

C2
  • 77.91.68.70:19073

Attributes
  • auth_value

    d2386245fe11799b28b4521492a5879d

Signatures

  • RedLine

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6f139e3cd9de2f2b8bf3a0877e8c1026.exe
    "C:\Users\Admin\AppData\Local\Temp\6f139e3cd9de2f2b8bf3a0877e8c1026.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1628

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1628-133-0x00000000001C0000-0x00000000001F0000-memory.dmp

        memory/1628-137-0x000000000A680000-0x000000000AC98000-memory.dmp

        memory/1628-138-0x000000000A0F0000-0x000000000A1FA000-memory.dmp

        memory/1628-139-0x000000000A230000-0x000000000A242000-memory.dmp

        memory/1628-140-0x0000000004B70000-0x0000000004B80000-memory.dmp

        memory/1628-141-0x000000000A250000-0x000000000A28C000-memory.dmp

        memory/1628-142-0x000000000A430000-0x000000000A4A6000-memory.dmp

        memory/1628-143-0x000000000A4B0000-0x000000000A542000-memory.dmp

        memory/1628-144-0x000000000ACA0000-0x000000000B244000-memory.dmp

        memory/1628-145-0x000000000A590000-0x000000000A5F6000-memory.dmp

        memory/1628-146-0x000000000B750000-0x000000000B7A0000-memory.dmp

        memory/1628-147-0x000000000B7A0000-0x000000000B962000-memory.dmp

        memory/1628-148-0x000000000B980000-0x000000000BEAC000-memory.dmp

        memory/1628-149-0x0000000004B70000-0x0000000004B80000-memory.dmp