Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/05/2023, 09:54

General

  • Target

    0x00020000000224b2-185.exe

  • Size

    145KB

  • MD5

    333a8a36f99e6d521b3580687561e9eb

  • SHA1

    75a0498886917925f86489770a05796fbf907637

  • SHA256

    acc8420656316cc0f604e6d007c20b35d397899ec5d41ff88e9513bf6406c1b6

  • SHA512

    2be6146c4522d43ec7e02dce85ab69bb52da9d0cb960c3b7be6f7a5d5c642977aa8b8ab892533b56d0eb3c33b7765a7ac9da682e7a9b0ed9379fa2ce4d2fa44b

  • SSDEEP

    3072:hV+m5cvQmRSNaLcARxRzUYIv3R3TvNhBZV8e8ho:hjG1I9NhBf

Malware Config

Extracted

Family

redline

Botnet

miran

C2

185.161.248.75:4132

Attributes
  • auth_value

    f1084732cb99b2cbe314a2a565371e6c

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.

  • 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\0x00020000000224b2-185.exe
    "C:\Users\Admin\AppData\Local\Temp\0x00020000000224b2-185.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5100

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5100-133-0x0000000000510000-0x000000000053A000-memory.dmp

    Filesize

    168KB

  • memory/5100-134-0x0000000005400000-0x0000000005A18000-memory.dmp

    Filesize

    6.1MB

  • memory/5100-135-0x0000000004F80000-0x000000000508A000-memory.dmp

    Filesize

    1.0MB

  • memory/5100-136-0x0000000004ED0000-0x0000000004EE2000-memory.dmp

    Filesize

    72KB

  • memory/5100-137-0x0000000004EA0000-0x0000000004EB0000-memory.dmp

    Filesize

    64KB

  • memory/5100-138-0x0000000004F30000-0x0000000004F6C000-memory.dmp

    Filesize

    240KB

  • memory/5100-139-0x0000000005FD0000-0x0000000006574000-memory.dmp

    Filesize

    5.6MB

  • memory/5100-140-0x0000000005A20000-0x0000000005AB2000-memory.dmp

    Filesize

    584KB

  • memory/5100-141-0x0000000005AC0000-0x0000000005B26000-memory.dmp

    Filesize

    408KB

  • memory/5100-142-0x0000000006750000-0x0000000006912000-memory.dmp

    Filesize

    1.8MB

  • memory/5100-143-0x0000000006E50000-0x000000000737C000-memory.dmp

    Filesize

    5.2MB

  • memory/5100-144-0x0000000006920000-0x0000000006996000-memory.dmp

    Filesize

    472KB

  • memory/5100-145-0x00000000066E0000-0x0000000006730000-memory.dmp

    Filesize

    320KB

  • memory/5100-146-0x0000000004EA0000-0x0000000004EB0000-memory.dmp

    Filesize

    64KB