Analysis

  • max time kernel
    91s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/02/2023, 04:03

General

  • Target

    694479ffd3e4d5b2649b5e1556465c8a698364e8cbe1203cab8569f97d31e907.exe

  • Size

    339KB

  • MD5

    f200d4740ddb4788f1bb86db819a05dc

  • SHA1

    e8e94de87688249f24c80557c4ed7b8fced551d9

  • SHA256

    694479ffd3e4d5b2649b5e1556465c8a698364e8cbe1203cab8569f97d31e907

  • SHA512

    5460b8bfc26b24a228afda43177468ae62127fc3d3a60479517177130461fcb305b9fe073ec3bd6fe1500f6df9ad217ada02140805869df98c478c95aa732b12

  • 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\694479ffd3e4d5b2649b5e1556465c8a698364e8cbe1203cab8569f97d31e907.exe
    "C:\Users\Admin\AppData\Local\Temp\694479ffd3e4d5b2649b5e1556465c8a698364e8cbe1203cab8569f97d31e907.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4964

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4964-135-0x0000000000820000-0x000000000087A000-memory.dmp

    Filesize

    360KB

  • memory/4964-136-0x0000000005900000-0x0000000005F18000-memory.dmp

    Filesize

    6.1MB

  • memory/4964-137-0x0000000005410000-0x000000000551A000-memory.dmp

    Filesize

    1.0MB

  • memory/4964-138-0x0000000005340000-0x0000000005352000-memory.dmp

    Filesize

    72KB

  • memory/4964-139-0x00000000053A0000-0x00000000053DC000-memory.dmp

    Filesize

    240KB

  • memory/4964-140-0x00000000069C0000-0x0000000006F64000-memory.dmp

    Filesize

    5.6MB

  • memory/4964-141-0x0000000005800000-0x0000000005892000-memory.dmp

    Filesize

    584KB

  • memory/4964-142-0x0000000005F20000-0x0000000005F86000-memory.dmp

    Filesize

    408KB

  • memory/4964-143-0x0000000006610000-0x0000000006686000-memory.dmp

    Filesize

    472KB

  • memory/4964-144-0x0000000006690000-0x00000000066E0000-memory.dmp

    Filesize

    320KB

  • memory/4964-145-0x0000000006F70000-0x0000000007132000-memory.dmp

    Filesize

    1.8MB

  • memory/4964-146-0x0000000008B90000-0x00000000090BC000-memory.dmp

    Filesize

    5.2MB