Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-en-20211014
  • submitted
    04-11-2021 11:44

General

  • Target

    6b0f4e0830df06bd0236964f56eaacd4.exe

  • Size

    362KB

  • MD5

    6b0f4e0830df06bd0236964f56eaacd4

  • SHA1

    fcdfe9301d6eeb597403c06a7d7269981b98642c

  • SHA256

    1312d2c6617c3d1cf7ee5dd227509e7a4492230a43e684b6d67e00e7a8f7e7b8

  • SHA512

    aceebe7507f47475f2b1707917ece3d120d2be4e51643ebc6c7af1e8f36b05da9aa85befb51a7b87738766f5790b548a3c2f05827b94326b773b04637787654e

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\6b0f4e0830df06bd0236964f56eaacd4.exe
    "C:\Users\Admin\AppData\Local\Temp\6b0f4e0830df06bd0236964f56eaacd4.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1620

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1620-55-0x00000000009BD000-0x00000000009DF000-memory.dmp
    Filesize

    136KB

  • memory/1620-56-0x00000000002D0000-0x0000000000300000-memory.dmp
    Filesize

    192KB

  • memory/1620-57-0x0000000000400000-0x00000000008FF000-memory.dmp
    Filesize

    5.0MB

  • memory/1620-58-0x00000000003E0000-0x00000000003FC000-memory.dmp
    Filesize

    112KB

  • memory/1620-60-0x0000000004C82000-0x0000000004C83000-memory.dmp
    Filesize

    4KB

  • memory/1620-61-0x0000000004C83000-0x0000000004C84000-memory.dmp
    Filesize

    4KB

  • memory/1620-59-0x0000000004C81000-0x0000000004C82000-memory.dmp
    Filesize

    4KB

  • memory/1620-62-0x00000000026F0000-0x000000000270B000-memory.dmp
    Filesize

    108KB

  • memory/1620-63-0x0000000004C84000-0x0000000004C86000-memory.dmp
    Filesize

    8KB