Analysis

  • max time kernel
    91s
  • max time network
    151s
  • 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 02:46

General

  • Target

    5d13f1f1d4a0066a537a9af7205d028f4519c0a9bf7653f0cb27ed4193a3e0af.exe

  • Size

    339KB

  • MD5

    177b1a09642f33a1faf2a27c7ce93b19

  • SHA1

    f0e0cf6d418e7990dd6ecec877a782d700f7bc4c

  • SHA256

    5d13f1f1d4a0066a537a9af7205d028f4519c0a9bf7653f0cb27ed4193a3e0af

  • SHA512

    a7e18a3978533e2ebb3a403858daa7974d33995287a6ac3707284d84d9e00670beb4d596d0d5d383f37521d41e8bedd01d5ed35b6b28b67233f4f9fe6300f5e1

  • 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\5d13f1f1d4a0066a537a9af7205d028f4519c0a9bf7653f0cb27ed4193a3e0af.exe
    "C:\Users\Admin\AppData\Local\Temp\5d13f1f1d4a0066a537a9af7205d028f4519c0a9bf7653f0cb27ed4193a3e0af.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4804

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4804-132-0x0000000000CC0000-0x0000000000D1A000-memory.dmp

    Filesize

    360KB

  • memory/4804-133-0x000000000B3B0000-0x000000000B9C8000-memory.dmp

    Filesize

    6.1MB

  • memory/4804-134-0x000000000AED0000-0x000000000AFDA000-memory.dmp

    Filesize

    1.0MB

  • memory/4804-135-0x000000000AE00000-0x000000000AE12000-memory.dmp

    Filesize

    72KB

  • memory/4804-136-0x000000000AE60000-0x000000000AE9C000-memory.dmp

    Filesize

    240KB

  • memory/4804-137-0x000000000BF80000-0x000000000C524000-memory.dmp

    Filesize

    5.6MB

  • memory/4804-138-0x000000000B2C0000-0x000000000B352000-memory.dmp

    Filesize

    584KB

  • memory/4804-139-0x000000000B9D0000-0x000000000BA36000-memory.dmp

    Filesize

    408KB

  • memory/4804-140-0x000000000BE70000-0x000000000BEE6000-memory.dmp

    Filesize

    472KB

  • memory/4804-141-0x000000000BEF0000-0x000000000BF40000-memory.dmp

    Filesize

    320KB

  • memory/4804-142-0x000000000C800000-0x000000000C9C2000-memory.dmp

    Filesize

    1.8MB

  • memory/4804-143-0x000000000CF00000-0x000000000D42C000-memory.dmp

    Filesize

    5.2MB