Analysis

  • max time kernel
    122s
  • max time network
    128s
  • 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, 05:53

General

  • Target
    4e1cbb956eb622d61850f31954969c7a.exe
  • Size 1.3MB
  • Sample230706-gla5aaha32
  • SHA256 230babb0130d12efe2800428967468359838667b901f8e86a240cb91cdf2af9b
  • 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\4e1cbb956eb622d61850f31954969c7a.exe
    "C:\Users\Admin\AppData\Local\Temp\4e1cbb956eb622d61850f31954969c7a.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2708

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2708-133-0x00000000001C0000-0x00000000001F0000-memory.dmp

        memory/2708-137-0x0000000005360000-0x0000000005978000-memory.dmp

        memory/2708-138-0x0000000004D40000-0x0000000004E4A000-memory.dmp

        memory/2708-139-0x0000000004CF0000-0x0000000004D02000-memory.dmp

        memory/2708-140-0x0000000004D30000-0x0000000004D40000-memory.dmp

        memory/2708-141-0x0000000004E50000-0x0000000004E8C000-memory.dmp

        memory/2708-142-0x0000000005010000-0x0000000005086000-memory.dmp

        memory/2708-143-0x0000000005190000-0x0000000005222000-memory.dmp

        memory/2708-144-0x0000000005E70000-0x0000000006414000-memory.dmp

        memory/2708-145-0x0000000005270000-0x00000000052D6000-memory.dmp

        memory/2708-146-0x0000000006530000-0x0000000006580000-memory.dmp

        memory/2708-147-0x0000000004D30000-0x0000000004D40000-memory.dmp

        memory/2708-148-0x00000000065F0000-0x00000000067B2000-memory.dmp

        memory/2708-149-0x00000000067C0000-0x0000000006CEC000-memory.dmp