Analysis

  • max time kernel
    88s
  • max time network
    150s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    12-02-2022 00:01

General

  • Target

    dddd1f4852284a22e53db376d378a10d6506244d4301feb75b76562d69b75f8e.exe

  • Size

    385KB

  • MD5

    87aebc733ec375c95b3426e04b5f08ae

  • SHA1

    2f4c8d7443240d3abf83ac1c1685de6c9694f274

  • SHA256

    dddd1f4852284a22e53db376d378a10d6506244d4301feb75b76562d69b75f8e

  • SHA512

    740fbce2b390c28cae058cc10a9ec4b582d72ae6dec62b990871a603c49074320da9d23ddbbc57dda5e2ad3b6a6406fd79f4afd568114fa7c4e8fcff5a2c62b8

Malware Config

Extracted

Family

redline

Botnet

noname

C2

185.215.113.29:20819

Attributes
  • auth_value

    ee92d883673b7156fdd66cac5fc8d2d0

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\dddd1f4852284a22e53db376d378a10d6506244d4301feb75b76562d69b75f8e.exe
    "C:\Users\Admin\AppData\Local\Temp\dddd1f4852284a22e53db376d378a10d6506244d4301feb75b76562d69b75f8e.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2696

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/2696-115-0x0000000002D70000-0x0000000002D9B000-memory.dmp
    Filesize

    172KB

  • memory/2696-116-0x0000000002F10000-0x0000000002F49000-memory.dmp
    Filesize

    228KB

  • memory/2696-117-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

  • memory/2696-118-0x0000000073EEE000-0x0000000073EEF000-memory.dmp
    Filesize

    4KB

  • memory/2696-119-0x0000000004AC0000-0x0000000004AC1000-memory.dmp
    Filesize

    4KB

  • memory/2696-120-0x0000000004A80000-0x0000000004AB4000-memory.dmp
    Filesize

    208KB

  • memory/2696-122-0x0000000004AC3000-0x0000000004AC4000-memory.dmp
    Filesize

    4KB

  • memory/2696-121-0x0000000004AC2000-0x0000000004AC3000-memory.dmp
    Filesize

    4KB

  • memory/2696-123-0x0000000007320000-0x000000000781E000-memory.dmp
    Filesize

    5.0MB

  • memory/2696-124-0x0000000007860000-0x0000000007892000-memory.dmp
    Filesize

    200KB

  • memory/2696-125-0x0000000007890000-0x0000000007E96000-memory.dmp
    Filesize

    6.0MB

  • memory/2696-126-0x0000000007F10000-0x0000000007F22000-memory.dmp
    Filesize

    72KB

  • memory/2696-127-0x0000000007F40000-0x000000000804A000-memory.dmp
    Filesize

    1.0MB

  • memory/2696-128-0x0000000008090000-0x00000000080CE000-memory.dmp
    Filesize

    248KB

  • memory/2696-129-0x0000000004AC4000-0x0000000004AC6000-memory.dmp
    Filesize

    8KB

  • memory/2696-130-0x00000000080E0000-0x000000000812B000-memory.dmp
    Filesize

    300KB

  • memory/2696-131-0x00000000086F0000-0x0000000008766000-memory.dmp
    Filesize

    472KB

  • memory/2696-132-0x0000000008770000-0x0000000008802000-memory.dmp
    Filesize

    584KB

  • memory/2696-133-0x0000000008950000-0x000000000896E000-memory.dmp
    Filesize

    120KB

  • memory/2696-134-0x00000000089E0000-0x0000000008A46000-memory.dmp
    Filesize

    408KB

  • memory/2696-135-0x0000000008E80000-0x0000000009042000-memory.dmp
    Filesize

    1.8MB

  • memory/2696-136-0x0000000009060000-0x000000000958C000-memory.dmp
    Filesize

    5.2MB