Analysis

  • max time kernel
    121s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    27/11/2023, 12:20

General

  • Target
    file.exe
  • Size 291KB
  • Sample231127-phr8dsge4y
  • SHA256 513cfd7c3b47cd8acb5b7f0e3365273a1cf6ee0a5f4635a35fb910e574d37d11
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • @oleh_ps

C2
  • 194.169.175.235:42691

Signatures

  • RedLine

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

  • RedLine payload 2 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 3 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:2280

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2280-1-0x0000000000400000-0x000000000044A000-memory.dmp

        memory/2280-0-0x0000000000220000-0x000000000025E000-memory.dmp

        memory/2280-5-0x0000000073F90000-0x000000007467E000-memory.dmp

        memory/2280-6-0x0000000007110000-0x0000000007150000-memory.dmp

        memory/2280-8-0x0000000073F90000-0x000000007467E000-memory.dmp