Analysis

  • max time kernel
    121s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    02/11/2021, 00:30

General

  • Target
    SecuriteInfo.com.Trojan.PWS.StealerNET.113.32174.18740.exe
  • Size 294KB
  • Sample211102-athe1agaar
  • SHA256 45a61514d5ec9ef37d22edbd8ded4420f359358333c787ecd1c6997fabdfa374
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • redline

Botnet
  • 02.11

C2
  • 185.215.113.17:7700

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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PWS.StealerNET.113.32174.18740.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PWS.StealerNET.113.32174.18740.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3500

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3500-115-0x00000000023B0000-0x00000000023DD000-memory.dmp

        memory/3500-116-0x0000000004B50000-0x0000000004B51000-memory.dmp

        memory/3500-117-0x00000000026C0000-0x00000000026EC000-memory.dmp

        memory/3500-119-0x00000000021B0000-0x00000000021E9000-memory.dmp

        memory/3500-118-0x00000000005A0000-0x00000000006EA000-memory.dmp

        memory/3500-120-0x0000000000400000-0x0000000000454000-memory.dmp

        memory/3500-121-0x00000000026F0000-0x00000000026F1000-memory.dmp

        memory/3500-122-0x00000000026F2000-0x00000000026F3000-memory.dmp

        memory/3500-123-0x00000000026F3000-0x00000000026F4000-memory.dmp

        memory/3500-124-0x0000000005070000-0x0000000005071000-memory.dmp

        memory/3500-125-0x0000000005710000-0x0000000005711000-memory.dmp

        memory/3500-126-0x0000000005740000-0x0000000005741000-memory.dmp

        memory/3500-127-0x0000000005850000-0x0000000005851000-memory.dmp

        memory/3500-128-0x00000000058E0000-0x00000000058E1000-memory.dmp

        memory/3500-129-0x00000000026F4000-0x00000000026F6000-memory.dmp

        memory/3500-130-0x0000000005B70000-0x0000000005B71000-memory.dmp

        memory/3500-131-0x0000000005C70000-0x0000000005C71000-memory.dmp

        memory/3500-132-0x0000000005C30000-0x0000000005C31000-memory.dmp

        memory/3500-133-0x0000000005D50000-0x0000000005D51000-memory.dmp

        memory/3500-134-0x00000000065A0000-0x00000000065A1000-memory.dmp

        memory/3500-135-0x0000000006770000-0x0000000006771000-memory.dmp