Analysis

  • max time kernel
    31s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    19-01-2023 03:59

General

  • Target

    957cc969c8429d739d277b0205a7eda4236da449c6bde944f60aac88b7bc9cc9.exe

  • Size

    426KB

  • MD5

    48262a59ebbc4692c7740c28a4e474fb

  • SHA1

    1c77f5b522099936d9711bf23c86558c4b101b92

  • SHA256

    957cc969c8429d739d277b0205a7eda4236da449c6bde944f60aac88b7bc9cc9

  • SHA512

    1f629c886005e94463051c70c27cfee4d14ea65a040a0589b884df0d9d6c3e44ed72beba7ac59dbfb3b257764ab19b43eb8f9c875ec7aa9050d9a95431aca406

  • SSDEEP

    6144:oaLffttXwfSE780Fjfp7iunsR5WgJ5OPZElnyHSHY:oarfbho80FjfVC5WgJ5OkTH

Malware Config

Extracted

Family

redline

Botnet

SlovarikTest2

C2

82.115.223.9:15486

Attributes
  • auth_value

    74f576286d26c99e51edf3860e562ae6

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\957cc969c8429d739d277b0205a7eda4236da449c6bde944f60aac88b7bc9cc9.exe
    "C:\Users\Admin\AppData\Local\Temp\957cc969c8429d739d277b0205a7eda4236da449c6bde944f60aac88b7bc9cc9.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1532

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/1532-54-0x00000000008EE000-0x000000000091D000-memory.dmp
    Filesize

    188KB

  • memory/1532-55-0x0000000000220000-0x000000000026B000-memory.dmp
    Filesize

    300KB

  • memory/1532-56-0x0000000000400000-0x0000000000470000-memory.dmp
    Filesize

    448KB

  • memory/1532-57-0x0000000000870000-0x00000000008B6000-memory.dmp
    Filesize

    280KB

  • memory/1532-58-0x00000000020F0000-0x0000000002134000-memory.dmp
    Filesize

    272KB

  • memory/1532-59-0x0000000074DA1000-0x0000000074DA3000-memory.dmp
    Filesize

    8KB

  • memory/1532-60-0x00000000008EE000-0x000000000091D000-memory.dmp
    Filesize

    188KB

  • memory/1532-61-0x0000000000400000-0x0000000000470000-memory.dmp
    Filesize

    448KB