Analysis

  • max time kernel
    135s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-06-2023 06:23

General

  • Target

    0x000800000001231c-118.exe

  • Size

    172KB

  • MD5

    d6990450412594869165ca6862fe85aa

  • SHA1

    e47f3c159e78b29a39be4027736d23b4053f8bf0

  • SHA256

    f2113280bb04f14d645f10fe171ea624e14e2bb503673aaba8e9e2fbe2220292

  • SHA512

    601a4df4dfd1f848247ddb0de4253cd61118672508fa786b5115b409c0cad3202fbc97be70db61864c8405e0f7c48d1516ad2d736dcf155b204e82808d543935

  • SSDEEP

    1536:skPZ36sv0W7TVOn0urHrj7mZvDZZTwIt1xN9UYQrfbutXN3o0oQo0GkRY8e8hL:skXYz3slZvt1xNZOqG0oQob8e8hL

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.130:19061

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

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\0x000800000001231c-118.exe
    "C:\Users\Admin\AppData\Local\Temp\0x000800000001231c-118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2752

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2752-133-0x0000000000880000-0x00000000008B0000-memory.dmp
    Filesize

    192KB

  • memory/2752-134-0x000000000ACD0000-0x000000000B2E8000-memory.dmp
    Filesize

    6.1MB

  • memory/2752-135-0x000000000A7D0000-0x000000000A8DA000-memory.dmp
    Filesize

    1.0MB

  • memory/2752-136-0x0000000005220000-0x0000000005230000-memory.dmp
    Filesize

    64KB

  • memory/2752-137-0x000000000A710000-0x000000000A722000-memory.dmp
    Filesize

    72KB

  • memory/2752-138-0x000000000A770000-0x000000000A7AC000-memory.dmp
    Filesize

    240KB

  • memory/2752-139-0x000000000AA80000-0x000000000AAF6000-memory.dmp
    Filesize

    472KB

  • memory/2752-140-0x000000000ABA0000-0x000000000AC32000-memory.dmp
    Filesize

    584KB

  • memory/2752-141-0x000000000B8A0000-0x000000000BE44000-memory.dmp
    Filesize

    5.6MB

  • memory/2752-142-0x000000000AC40000-0x000000000ACA6000-memory.dmp
    Filesize

    408KB

  • memory/2752-143-0x000000000C020000-0x000000000C1E2000-memory.dmp
    Filesize

    1.8MB

  • memory/2752-144-0x000000000C720000-0x000000000CC4C000-memory.dmp
    Filesize

    5.2MB

  • memory/2752-145-0x0000000005220000-0x0000000005230000-memory.dmp
    Filesize

    64KB

  • memory/2752-146-0x000000000BE50000-0x000000000BEA0000-memory.dmp
    Filesize

    320KB