Analysis

  • max time kernel
    66s
  • max time network
    88s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-06-2023 13:59

General

  • Target

    d291c112b418445454f57ff09996ddcbfed1a49cb04a8518c91ef2956e9dcde9.exe

  • Size

    388KB

  • MD5

    853949ce19f6168baa5107acc913f80d

  • SHA1

    f86619019c9df1351e210125fbbca5b63d190e9e

  • SHA256

    d291c112b418445454f57ff09996ddcbfed1a49cb04a8518c91ef2956e9dcde9

  • SHA512

    7d4a02d5b666c4137cadf0d7b83ec85fcb6c0835ecf5a5c670aec0463c65854852893b1eab16d4b86d3ecbbb6735b5a31fce8f20a4765a68da390aa92d7e9aa7

  • SSDEEP

    12288:8PztKe0jWeeIOZfagmc0D57ABb0wTH1b/rbOxzrnb2OA8efJUZmM:+keeeV3A6M

Malware Config

Extracted

Family

redline

Botnet

furga

C2

83.97.73.128:19071

Attributes
  • auth_value

    1b7af6db7a79a3475798fcf494818be7

Signatures

  • RedLine

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

  • 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d291c112b418445454f57ff09996ddcbfed1a49cb04a8518c91ef2956e9dcde9.exe
    "C:\Users\Admin\AppData\Local\Temp\d291c112b418445454f57ff09996ddcbfed1a49cb04a8518c91ef2956e9dcde9.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:432

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/432-133-0x00000000001C0000-0x00000000001F0000-memory.dmp
    Filesize

    192KB

  • memory/432-137-0x0000000009FF0000-0x000000000A608000-memory.dmp
    Filesize

    6.1MB

  • memory/432-138-0x000000000A630000-0x000000000A73A000-memory.dmp
    Filesize

    1.0MB

  • memory/432-139-0x000000000A770000-0x000000000A782000-memory.dmp
    Filesize

    72KB

  • memory/432-140-0x000000000A790000-0x000000000A7CC000-memory.dmp
    Filesize

    240KB

  • memory/432-141-0x0000000004C60000-0x0000000004C70000-memory.dmp
    Filesize

    64KB

  • memory/432-142-0x000000000A970000-0x000000000A9E6000-memory.dmp
    Filesize

    472KB

  • memory/432-143-0x000000000A9F0000-0x000000000AA82000-memory.dmp
    Filesize

    584KB

  • memory/432-144-0x000000000AA90000-0x000000000AAF6000-memory.dmp
    Filesize

    408KB

  • memory/432-145-0x000000000AFD0000-0x000000000B574000-memory.dmp
    Filesize

    5.6MB

  • memory/432-146-0x000000000B7B0000-0x000000000B800000-memory.dmp
    Filesize

    320KB

  • memory/432-147-0x0000000004C60000-0x0000000004C70000-memory.dmp
    Filesize

    64KB

  • memory/432-148-0x000000000B800000-0x000000000B9C2000-memory.dmp
    Filesize

    1.8MB

  • memory/432-149-0x000000000B9D0000-0x000000000BEFC000-memory.dmp
    Filesize

    5.2MB