Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-en-20211014
  • submitted
    03-11-2021 09:18

General

  • Target

    98b3762502ed43a82c8336678a263343.exe

  • Size

    360KB

  • MD5

    98b3762502ed43a82c8336678a263343

  • SHA1

    1eda49657560d2870e2697d5228b6645d44c6afb

  • SHA256

    fc2445d52e695c7339778f394c559e6f3f16889947900fce5ff5b2fa2c7dddfa

  • SHA512

    f1e5c6849b5f744f56b7a93acd30f8931e1430db33fea3d5c9013139c25991b74c44136cca80d132958b25ee98d95841fddd6e281be729337486fce9f4112cdc

Malware Config

Extracted

Family

redline

Botnet

SomeBody

C2

185.215.113.29:36224

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine Payload 2 IoCs
  • 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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\98b3762502ed43a82c8336678a263343.exe
    "C:\Users\Admin\AppData\Local\Temp\98b3762502ed43a82c8336678a263343.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1748

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1748-55-0x0000000000A1D000-0x0000000000A3F000-memory.dmp

    Filesize

    136KB

  • memory/1748-56-0x0000000000230000-0x0000000000260000-memory.dmp

    Filesize

    192KB

  • memory/1748-57-0x0000000000400000-0x00000000008FE000-memory.dmp

    Filesize

    5.0MB

  • memory/1748-58-0x00000000003C0000-0x00000000003DC000-memory.dmp

    Filesize

    112KB

  • memory/1748-59-0x00000000009E0000-0x00000000009FB000-memory.dmp

    Filesize

    108KB

  • memory/1748-61-0x0000000004DE2000-0x0000000004DE3000-memory.dmp

    Filesize

    4KB

  • memory/1748-60-0x0000000004DE1000-0x0000000004DE2000-memory.dmp

    Filesize

    4KB

  • memory/1748-62-0x0000000004DE3000-0x0000000004DE4000-memory.dmp

    Filesize

    4KB

  • memory/1748-63-0x0000000004DE4000-0x0000000004DE6000-memory.dmp

    Filesize

    8KB