Analysis

  • max time kernel
    72s
  • max time network
    76s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    25/09/2021, 09:41

General

  • Target
    5af07f212e8a95bf474043ef7bfc66e8.exe
  • Size 406KB
  • Sample210925-lns54aahdk
  • SHA256 8cd6bd2b6b54f07317e7ce2c579e028d4e9f52a776b8327461258c7f1fadeec9
  • 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\5af07f212e8a95bf474043ef7bfc66e8.exe
    "C:\Users\Admin\AppData\Local\Temp\5af07f212e8a95bf474043ef7bfc66e8.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:636

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/636-114-0x0000000002C80000-0x0000000002CB0000-memory.dmp

        memory/636-115-0x0000000000400000-0x0000000002BAE000-memory.dmp

        memory/636-116-0x0000000003110000-0x000000000312F000-memory.dmp

        memory/636-117-0x00000000072D0000-0x00000000072D1000-memory.dmp

        memory/636-118-0x0000000004C10000-0x0000000004C2E000-memory.dmp

        memory/636-119-0x00000000077D0000-0x00000000077D1000-memory.dmp

        memory/636-121-0x00000000030E2000-0x00000000030E3000-memory.dmp

        memory/636-120-0x00000000030E0000-0x00000000030E1000-memory.dmp

        memory/636-122-0x00000000030E3000-0x00000000030E4000-memory.dmp

        memory/636-123-0x0000000007DE0000-0x0000000007DE1000-memory.dmp

        memory/636-124-0x0000000007E10000-0x0000000007E11000-memory.dmp

        memory/636-125-0x0000000007F20000-0x0000000007F21000-memory.dmp

        memory/636-126-0x00000000030E4000-0x00000000030E6000-memory.dmp

        memory/636-127-0x0000000007FA0000-0x0000000007FA1000-memory.dmp

        memory/636-128-0x00000000091C0000-0x00000000091C1000-memory.dmp

        memory/636-129-0x0000000009390000-0x0000000009391000-memory.dmp

        memory/636-130-0x00000000099B0000-0x00000000099B1000-memory.dmp

        memory/636-131-0x0000000009CF0000-0x0000000009CF1000-memory.dmp

        memory/636-132-0x0000000009DC0000-0x0000000009DC1000-memory.dmp

        memory/636-133-0x0000000009D80000-0x0000000009D81000-memory.dmp