Analysis

  • max time kernel
    43s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    27/10/2022, 17:11

General

  • Target

    fac6f82ed749433552357de1c117acc9.exe

  • Size

    369KB

  • MD5

    fac6f82ed749433552357de1c117acc9

  • SHA1

    2249beef2ae4f360277a984215ddc9704d0c76fb

  • SHA256

    d24ede188cad559114ea25a00e18fde7932ef2ba3f547b290c4d84a770a0edb3

  • SHA512

    f6b303075ee062cb170d4372e026f871dbe88e95057880046498278492e1bfa141acd914c6c3a1caa0df53e45a68af37630d662ebc0f58bf9b591825fe532f81

  • SSDEEP

    6144:1AvOOXqCYl3Ap/LlKhUVyvugfaR7cnJfBq6poHDIIndPc0U:1KOOXqCYl3yAhGYjfIOHqhHH

Malware Config

Extracted

Family

redline

Botnet

Fote

C2

79.137.199.60:4691

Attributes
  • auth_value

    e063cd2fd03a8d8334b8d7c3a7b0e7ef

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\fac6f82ed749433552357de1c117acc9.exe
    "C:\Users\Admin\AppData\Local\Temp\fac6f82ed749433552357de1c117acc9.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1752

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1752-54-0x0000000004740000-0x000000000477E000-memory.dmp

    Filesize

    248KB

  • memory/1752-55-0x0000000002D0A000-0x0000000002D3A000-memory.dmp

    Filesize

    192KB

  • memory/1752-56-0x00000000002D0000-0x000000000030E000-memory.dmp

    Filesize

    248KB

  • memory/1752-57-0x00000000049F0000-0x0000000004A2C000-memory.dmp

    Filesize

    240KB

  • memory/1752-58-0x0000000000400000-0x0000000002C49000-memory.dmp

    Filesize

    40.3MB

  • memory/1752-59-0x0000000075111000-0x0000000075113000-memory.dmp

    Filesize

    8KB

  • memory/1752-60-0x0000000002D0A000-0x0000000002D3A000-memory.dmp

    Filesize

    192KB

  • memory/1752-61-0x0000000000400000-0x0000000002C49000-memory.dmp

    Filesize

    40.3MB