Analysis

  • max time kernel
    114s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-02-2023 03:56

General

  • Target

    e93419e7c1ac3de578d56f86ffcab6f64c5b6ce57884ed7966dd65b7b66d26ef.exe

  • Size

    339KB

  • MD5

    a0046a9675763e72a16dcf952ea1d3ab

  • SHA1

    8c0c461b9c79e9bfc473789b464bc7d27b14e402

  • SHA256

    e93419e7c1ac3de578d56f86ffcab6f64c5b6ce57884ed7966dd65b7b66d26ef

  • SHA512

    ef8125903560e8d9df94caf57f7f18a504ebb1865bb5d6359f8e26c3d8c5dc020dcfcc18d3eb4242f65bb4f6c92b59c86f4a95615e7ac38edd7fb3d20ee2d034

  • SSDEEP

    6144:nbDQmioYCCAYp5fRZOVANlZ1iJ5ZccG7uMR9NX23BoIgPEDZCO4lw1JedPlC:nbDQ7LpDcVAN1lDm3BoIgPEDZCO4lw1H

Malware Config

Extracted

Family

redline

Botnet

24.01

C2

37.220.86.164:29170

Attributes
  • auth_value

    1c7f0aa21138601b5201a3a4a0123991

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.

  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e93419e7c1ac3de578d56f86ffcab6f64c5b6ce57884ed7966dd65b7b66d26ef.exe
    "C:\Users\Admin\AppData\Local\Temp\e93419e7c1ac3de578d56f86ffcab6f64c5b6ce57884ed7966dd65b7b66d26ef.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4532

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4532-132-0x0000000000570000-0x00000000005CA000-memory.dmp

    Filesize

    360KB

  • memory/4532-133-0x0000000005680000-0x0000000005C98000-memory.dmp

    Filesize

    6.1MB

  • memory/4532-134-0x0000000005170000-0x000000000527A000-memory.dmp

    Filesize

    1.0MB

  • memory/4532-135-0x0000000005090000-0x00000000050A2000-memory.dmp

    Filesize

    72KB

  • memory/4532-136-0x00000000050F0000-0x000000000512C000-memory.dmp

    Filesize

    240KB

  • memory/4532-137-0x0000000005500000-0x0000000005566000-memory.dmp

    Filesize

    408KB

  • memory/4532-138-0x0000000006740000-0x0000000006CE4000-memory.dmp

    Filesize

    5.6MB

  • memory/4532-139-0x0000000006190000-0x0000000006222000-memory.dmp

    Filesize

    584KB

  • memory/4532-140-0x0000000006CF0000-0x0000000006EB2000-memory.dmp

    Filesize

    1.8MB

  • memory/4532-141-0x0000000008910000-0x0000000008E3C000-memory.dmp

    Filesize

    5.2MB

  • memory/4532-142-0x00000000063F0000-0x0000000006466000-memory.dmp

    Filesize

    472KB

  • memory/4532-143-0x0000000006340000-0x0000000006390000-memory.dmp

    Filesize

    320KB