Analysis

  • max time kernel
    85s
  • max time network
    87s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    25/09/2021, 09:46

General

  • Target
    98c9d17d06b52192e9946fc7f4cba934.exe
  • Size 346KB
  • Sample210925-lrnd1sbac3
  • SHA256 d6e874d199b4b0dfbd26b186212e02e83d64870dba2c033f952004b47137fbe9
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • redline

Botnet
  • SewPalpadin

C2
  • 185.215.113.29:18087

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.

  • 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\98c9d17d06b52192e9946fc7f4cba934.exe
    "C:\Users\Admin\AppData\Local\Temp\98c9d17d06b52192e9946fc7f4cba934.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:784

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/784-115-0x0000000000400000-0x0000000000467000-memory.dmp

        memory/784-114-0x00000000008D0000-0x0000000000900000-memory.dmp

        memory/784-116-0x0000000004D70000-0x0000000004D71000-memory.dmp

        memory/784-117-0x0000000002300000-0x000000000231F000-memory.dmp

        memory/784-118-0x0000000004D72000-0x0000000004D73000-memory.dmp

        memory/784-119-0x0000000004D80000-0x0000000004D81000-memory.dmp

        memory/784-120-0x0000000002470000-0x000000000248E000-memory.dmp

        memory/784-121-0x0000000005280000-0x0000000005281000-memory.dmp

        memory/784-122-0x0000000004D73000-0x0000000004D74000-memory.dmp

        memory/784-123-0x0000000002730000-0x0000000002731000-memory.dmp

        memory/784-124-0x0000000004C00000-0x0000000004C01000-memory.dmp

        memory/784-125-0x0000000002760000-0x0000000002761000-memory.dmp

        memory/784-126-0x0000000004D74000-0x0000000004D76000-memory.dmp

        memory/784-127-0x0000000005890000-0x0000000005891000-memory.dmp

        memory/784-128-0x0000000006A80000-0x0000000006A81000-memory.dmp

        memory/784-129-0x0000000006C50000-0x0000000006C51000-memory.dmp

        memory/784-130-0x0000000007270000-0x0000000007271000-memory.dmp

        memory/784-131-0x00000000075D0000-0x00000000075D1000-memory.dmp

        memory/784-132-0x0000000007680000-0x0000000007681000-memory.dmp

        memory/784-133-0x0000000007650000-0x0000000007651000-memory.dmp