Analysis

  • max time kernel
    110s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    23-01-2022 12:17

General

  • Target

    ceb90fda0a8ac833a565decdce6080ab29854e7660316cf01e8ae06cc3fa8284.exe

  • Size

    388KB

  • MD5

    cc6075f29b6599762f24cfdaeeb2337c

  • SHA1

    16b87dfe1d26b15e925412cd89b811b7a6125588

  • SHA256

    ceb90fda0a8ac833a565decdce6080ab29854e7660316cf01e8ae06cc3fa8284

  • SHA512

    9fb242dd81b66a10c1d1db96e18cb53f8602157ad89f5b22f00c2834fac9e046389967df2a9fd75b0c7cd0bb5313d6990996814fb06b6ab44c8d5dab56ff714e

Malware Config

Extracted

Family

redline

Botnet

NONAME

C2

45.9.20.111:1355

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\ceb90fda0a8ac833a565decdce6080ab29854e7660316cf01e8ae06cc3fa8284.exe
    "C:\Users\Admin\AppData\Local\Temp\ceb90fda0a8ac833a565decdce6080ab29854e7660316cf01e8ae06cc3fa8284.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2764

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/2764-115-0x00000000004B0000-0x00000000004DB000-memory.dmp
    Filesize

    172KB

  • memory/2764-116-0x0000000000A10000-0x0000000000A49000-memory.dmp
    Filesize

    228KB

  • memory/2764-117-0x0000000000400000-0x0000000000468000-memory.dmp
    Filesize

    416KB

  • memory/2764-118-0x0000000002550000-0x0000000002584000-memory.dmp
    Filesize

    208KB

  • memory/2764-119-0x0000000004C60000-0x000000000515E000-memory.dmp
    Filesize

    5.0MB

  • memory/2764-120-0x0000000004B30000-0x0000000004B62000-memory.dmp
    Filesize

    200KB

  • memory/2764-121-0x0000000004C50000-0x0000000004C51000-memory.dmp
    Filesize

    4KB

  • memory/2764-122-0x0000000004C52000-0x0000000004C53000-memory.dmp
    Filesize

    4KB

  • memory/2764-123-0x0000000004C53000-0x0000000004C54000-memory.dmp
    Filesize

    4KB

  • memory/2764-124-0x0000000005160000-0x0000000005766000-memory.dmp
    Filesize

    6.0MB

  • memory/2764-125-0x0000000004C10000-0x0000000004C22000-memory.dmp
    Filesize

    72KB

  • memory/2764-126-0x0000000005770000-0x000000000587A000-memory.dmp
    Filesize

    1.0MB

  • memory/2764-127-0x0000000004C54000-0x0000000004C56000-memory.dmp
    Filesize

    8KB

  • memory/2764-128-0x00000000058B0000-0x00000000058EE000-memory.dmp
    Filesize

    248KB

  • memory/2764-129-0x0000000005900000-0x000000000594B000-memory.dmp
    Filesize

    300KB

  • memory/2764-130-0x0000000005BA0000-0x0000000005C06000-memory.dmp
    Filesize

    408KB

  • memory/2764-131-0x0000000006250000-0x00000000062C6000-memory.dmp
    Filesize

    472KB

  • memory/2764-132-0x0000000006300000-0x0000000006392000-memory.dmp
    Filesize

    584KB

  • memory/2764-133-0x00000000063F0000-0x000000000640E000-memory.dmp
    Filesize

    120KB

  • memory/2764-134-0x0000000006620000-0x00000000067E2000-memory.dmp
    Filesize

    1.8MB

  • memory/2764-135-0x00000000067F0000-0x0000000006D1C000-memory.dmp
    Filesize

    5.2MB