Analysis

  • max time kernel
    111s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/02/2023, 21:32

General

  • Target

    58f47e95c82483944ccd7ae5f0715481544fe3a57b04ee9d1d251e431cb4ddcf.exe

  • Size

    338KB

  • MD5

    de72098e670c19fa41be4b92c379545f

  • SHA1

    cae4b07e6b214dd5b8f0947a15402a2dfca3eb19

  • SHA256

    58f47e95c82483944ccd7ae5f0715481544fe3a57b04ee9d1d251e431cb4ddcf

  • SHA512

    8c2400e817224b61e538cbdc197d63f6f0331c13bc903b1ca53abc6a4e0c06f3e19f45ab08a2b31b3b66f596ca4be963f8a009193ffe9ae20de8615296b3fdca

  • 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\58f47e95c82483944ccd7ae5f0715481544fe3a57b04ee9d1d251e431cb4ddcf.exe
    "C:\Users\Admin\AppData\Local\Temp\58f47e95c82483944ccd7ae5f0715481544fe3a57b04ee9d1d251e431cb4ddcf.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2072

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2072-132-0x0000000000300000-0x000000000035A000-memory.dmp

    Filesize

    360KB

  • memory/2072-133-0x0000000005450000-0x0000000005A68000-memory.dmp

    Filesize

    6.1MB

  • memory/2072-134-0x0000000004F40000-0x000000000504A000-memory.dmp

    Filesize

    1.0MB

  • memory/2072-135-0x0000000004E30000-0x0000000004E42000-memory.dmp

    Filesize

    72KB

  • memory/2072-136-0x0000000004E90000-0x0000000004ECC000-memory.dmp

    Filesize

    240KB

  • memory/2072-137-0x0000000005190000-0x00000000051F6000-memory.dmp

    Filesize

    408KB

  • memory/2072-138-0x0000000006510000-0x0000000006AB4000-memory.dmp

    Filesize

    5.6MB

  • memory/2072-139-0x0000000005D80000-0x0000000005E12000-memory.dmp

    Filesize

    584KB

  • memory/2072-140-0x0000000006250000-0x0000000006412000-memory.dmp

    Filesize

    1.8MB

  • memory/2072-141-0x00000000076E0000-0x0000000007C0C000-memory.dmp

    Filesize

    5.2MB

  • memory/2072-142-0x0000000006420000-0x0000000006496000-memory.dmp

    Filesize

    472KB

  • memory/2072-143-0x00000000064A0000-0x00000000064F0000-memory.dmp

    Filesize

    320KB