Analysis

  • max time kernel
    60s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/06/2023, 08:22

General

  • Target
    2d868cf7ea9b667788f21e546e3f4650.exe
  • Size 337KB
  • Sample230618-j9j37sec77
  • SHA256 3b7ae6b4e5e3a76014fb29ec9ebb6e2add85961250df085eeff61bd48bb40851
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • jason

C2
  • 83.97.73.129:19071

Attributes
  • auth_value

    87d1dc01751f148e9bec02edc71c5d94

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\2d868cf7ea9b667788f21e546e3f4650.exe
    "C:\Users\Admin\AppData\Local\Temp\2d868cf7ea9b667788f21e546e3f4650.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2452

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2452-133-0x0000000000400000-0x0000000000453000-memory.dmp

        memory/2452-134-0x00000000005F0000-0x0000000000620000-memory.dmp

        memory/2452-138-0x0000000004C50000-0x0000000005268000-memory.dmp

        memory/2452-139-0x0000000005270000-0x000000000537A000-memory.dmp

        memory/2452-140-0x00000000026A0000-0x00000000026B2000-memory.dmp

        memory/2452-141-0x0000000005380000-0x00000000053BC000-memory.dmp

        memory/2452-142-0x0000000002560000-0x0000000002570000-memory.dmp

        memory/2452-143-0x0000000005660000-0x00000000056D6000-memory.dmp

        memory/2452-144-0x00000000056E0000-0x0000000005772000-memory.dmp

        memory/2452-145-0x0000000005D80000-0x0000000006324000-memory.dmp

        memory/2452-146-0x00000000057C0000-0x0000000005826000-memory.dmp

        memory/2452-147-0x0000000006350000-0x00000000063A0000-memory.dmp

        memory/2452-148-0x0000000002560000-0x0000000002570000-memory.dmp

        memory/2452-149-0x0000000006530000-0x00000000066F2000-memory.dmp

        memory/2452-150-0x0000000006700000-0x0000000006C2C000-memory.dmp