Analysis

  • max time kernel
    91s
  • max time network
    149s
  • 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, 05:18

General

  • Target

    5e613d99042c4cc2c8e0a4d0e285480d1dc04296e226625b46f7b920fc78cc9b.exe

  • Size

    339KB

  • MD5

    5d4a6156d8a03aae7dacb4437fca8b6d

  • SHA1

    c78da81e87ecc4472d28758ba6f1677a3f30f661

  • SHA256

    5e613d99042c4cc2c8e0a4d0e285480d1dc04296e226625b46f7b920fc78cc9b

  • SHA512

    8c3aefa056973e2be77276af4ef8aea1d5f0d3a0db7265fd16ef91b0dada22e9ae6790cbe2bb9858dc013acb2e4dff1b82454c1e9d6ae9678cedd6a703fd5279

  • 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\5e613d99042c4cc2c8e0a4d0e285480d1dc04296e226625b46f7b920fc78cc9b.exe
    "C:\Users\Admin\AppData\Local\Temp\5e613d99042c4cc2c8e0a4d0e285480d1dc04296e226625b46f7b920fc78cc9b.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3476

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3476-132-0x00000000001F0000-0x000000000024A000-memory.dmp

    Filesize

    360KB

  • memory/3476-133-0x000000000A880000-0x000000000AE98000-memory.dmp

    Filesize

    6.1MB

  • memory/3476-134-0x000000000A400000-0x000000000A50A000-memory.dmp

    Filesize

    1.0MB

  • memory/3476-135-0x000000000A330000-0x000000000A342000-memory.dmp

    Filesize

    72KB

  • memory/3476-136-0x000000000A390000-0x000000000A3CC000-memory.dmp

    Filesize

    240KB

  • memory/3476-137-0x000000000A6D0000-0x000000000A762000-memory.dmp

    Filesize

    584KB

  • memory/3476-138-0x000000000B450000-0x000000000B9F4000-memory.dmp

    Filesize

    5.6MB

  • memory/3476-139-0x000000000A770000-0x000000000A7D6000-memory.dmp

    Filesize

    408KB

  • memory/3476-140-0x000000000BA80000-0x000000000BAF6000-memory.dmp

    Filesize

    472KB

  • memory/3476-141-0x000000000BB00000-0x000000000BB50000-memory.dmp

    Filesize

    320KB

  • memory/3476-142-0x000000000BD20000-0x000000000BEE2000-memory.dmp

    Filesize

    1.8MB

  • memory/3476-143-0x000000000C420000-0x000000000C94C000-memory.dmp

    Filesize

    5.2MB