Analysis

  • max time kernel
    77s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    20-10-2021 20:30

General

  • Target

    60d22d010b6ab552b1cb09fe3bc44283005616c0151da341df05fbabd9b07156.exe

  • Size

    415KB

  • MD5

    e8c25b82ba22193f590b2a88ff972f37

  • SHA1

    e05c454b4f8adf375ee7e1ae41e09faa5a5c87e6

  • SHA256

    60d22d010b6ab552b1cb09fe3bc44283005616c0151da341df05fbabd9b07156

  • SHA512

    63c6b0905983ca1255bd968e66831b9a78bc3b022ae693b74773fff79290d4a2ca0bcd35ed6ffe4fc2ffbe50effcabe19a6447f4757d10a4d7e96f474b430c17

Malware Config

Extracted

Family

redline

Botnet

PUB

C2

45.9.20.182:52236

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.

  • 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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\60d22d010b6ab552b1cb09fe3bc44283005616c0151da341df05fbabd9b07156.exe
    "C:\Users\Admin\AppData\Local\Temp\60d22d010b6ab552b1cb09fe3bc44283005616c0151da341df05fbabd9b07156.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1968

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1968-115-0x0000000003021000-0x0000000003044000-memory.dmp
    Filesize

    140KB

  • memory/1968-116-0x00000000001C0000-0x00000000001F0000-memory.dmp
    Filesize

    192KB

  • memory/1968-117-0x0000000000400000-0x0000000002DBE000-memory.dmp
    Filesize

    41.7MB

  • memory/1968-118-0x0000000004CB0000-0x0000000004CCF000-memory.dmp
    Filesize

    124KB

  • memory/1968-119-0x00000000074E0000-0x00000000074E1000-memory.dmp
    Filesize

    4KB

  • memory/1968-120-0x00000000074E2000-0x00000000074E3000-memory.dmp
    Filesize

    4KB

  • memory/1968-121-0x00000000074F0000-0x00000000074F1000-memory.dmp
    Filesize

    4KB

  • memory/1968-122-0x0000000004D70000-0x0000000004D8D000-memory.dmp
    Filesize

    116KB

  • memory/1968-123-0x00000000079F0000-0x00000000079F1000-memory.dmp
    Filesize

    4KB

  • memory/1968-124-0x0000000004F40000-0x0000000004F41000-memory.dmp
    Filesize

    4KB

  • memory/1968-125-0x00000000074E3000-0x00000000074E4000-memory.dmp
    Filesize

    4KB

  • memory/1968-126-0x0000000008000000-0x0000000008001000-memory.dmp
    Filesize

    4KB

  • memory/1968-127-0x0000000007410000-0x0000000007411000-memory.dmp
    Filesize

    4KB

  • memory/1968-128-0x00000000074E4000-0x00000000074E6000-memory.dmp
    Filesize

    8KB

  • memory/1968-129-0x0000000007450000-0x0000000007451000-memory.dmp
    Filesize

    4KB

  • memory/1968-130-0x0000000008C90000-0x0000000008C91000-memory.dmp
    Filesize

    4KB

  • memory/1968-131-0x0000000008E60000-0x0000000008E61000-memory.dmp
    Filesize

    4KB

  • memory/1968-132-0x00000000094A0000-0x00000000094A1000-memory.dmp
    Filesize

    4KB

  • memory/1968-133-0x00000000097F0000-0x00000000097F1000-memory.dmp
    Filesize

    4KB

  • memory/1968-134-0x0000000009900000-0x0000000009901000-memory.dmp
    Filesize

    4KB

  • memory/1968-135-0x00000000099A0000-0x00000000099A1000-memory.dmp
    Filesize

    4KB