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Analysis

  • max time kernel
    95s
  • max time network
    144s
  • 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, 10:17

General

  • Target

    bd5109eba3766280d1195b2aac70d63cbdca78c6d93c9bf402d49c16bbde72dd.exe

  • Size

    340KB

  • MD5

    7c2e9f74b5cb2077d968417b26754ffc

  • SHA1

    895619d7ff02ea1f6824621c90b2e594fcf6353c

  • SHA256

    bd5109eba3766280d1195b2aac70d63cbdca78c6d93c9bf402d49c16bbde72dd

  • SHA512

    087204dabe87118fbe5afd281958f3f77478f4fc630c9456b03bbef93e2c7a00fb80b1009964890d36b9625eebe2621b17ebb9016909eded1bead7cf85b65d73

  • 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\bd5109eba3766280d1195b2aac70d63cbdca78c6d93c9bf402d49c16bbde72dd.exe
    "C:\Users\Admin\AppData\Local\Temp\bd5109eba3766280d1195b2aac70d63cbdca78c6d93c9bf402d49c16bbde72dd.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4332

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4332-132-0x0000000000D40000-0x0000000000D9A000-memory.dmp

    Filesize

    360KB

  • memory/4332-133-0x000000000B3E0000-0x000000000B9F8000-memory.dmp

    Filesize

    6.1MB

  • memory/4332-134-0x000000000AF50000-0x000000000B05A000-memory.dmp

    Filesize

    1.0MB

  • memory/4332-135-0x000000000AE80000-0x000000000AE92000-memory.dmp

    Filesize

    72KB

  • memory/4332-136-0x000000000AEE0000-0x000000000AF1C000-memory.dmp

    Filesize

    240KB

  • memory/4332-137-0x000000000B220000-0x000000000B2B2000-memory.dmp

    Filesize

    584KB

  • memory/4332-138-0x000000000BFB0000-0x000000000C554000-memory.dmp

    Filesize

    5.6MB

  • memory/4332-139-0x000000000BA70000-0x000000000BAD6000-memory.dmp

    Filesize

    408KB

  • memory/4332-140-0x000000000C730000-0x000000000C8F2000-memory.dmp

    Filesize

    1.8MB

  • memory/4332-141-0x000000000CE30000-0x000000000D35C000-memory.dmp

    Filesize

    5.2MB

  • memory/4332-142-0x000000000DB80000-0x000000000DBF6000-memory.dmp

    Filesize

    472KB

  • memory/4332-143-0x000000000C6C0000-0x000000000C710000-memory.dmp

    Filesize

    320KB