Analysis

  • max time kernel
    75s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/09/2022, 11:30

General

  • Target

    7e22ea95d3b4a97cb4e88ec6f27bbfdc139e2172b49ff849989ca7af25407686.exe

  • Size

    362KB

  • MD5

    2c09d533e58537d11874718c5d9d64e3

  • SHA1

    958942ea1b5c96d57e5d61c2b59681e4111db80c

  • SHA256

    7e22ea95d3b4a97cb4e88ec6f27bbfdc139e2172b49ff849989ca7af25407686

  • SHA512

    c036c587de28726f9f72fa2e350c8e9292cd58757b27f4affbd52d0c6c835b131cb2afa8d5287088bd9c3a911223ac6e89b310f058028c121b3b9f7c676aab7f

  • SSDEEP

    6144:eEaXBUcN2BRrn1fH0N6GkBut5adsSEK69yDPhSjYlakxjTLVqoARRSTZAPdg+:/aRDNoVJKRtUdsSEK69yDPhSjYlakxjv

Malware Config

Extracted

Family

redline

Botnet

0002

C2

13.72.81.58:13413

Attributes
  • auth_value

    866ce0ed8cfe2be77fb43a4912677698

Signatures

  • RedLine

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

  • RedLine payload 1 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\7e22ea95d3b4a97cb4e88ec6f27bbfdc139e2172b49ff849989ca7af25407686.exe
    "C:\Users\Admin\AppData\Local\Temp\7e22ea95d3b4a97cb4e88ec6f27bbfdc139e2172b49ff849989ca7af25407686.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1584

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1584-132-0x0000000000730000-0x0000000000790000-memory.dmp

          Filesize

          384KB

        • memory/1584-133-0x00000000058B0000-0x0000000005EC8000-memory.dmp

          Filesize

          6.1MB

        • memory/1584-134-0x00000000053A0000-0x00000000054AA000-memory.dmp

          Filesize

          1.0MB

        • memory/1584-135-0x0000000005140000-0x0000000005152000-memory.dmp

          Filesize

          72KB

        • memory/1584-136-0x00000000052D0000-0x000000000530C000-memory.dmp

          Filesize

          240KB

        • memory/1584-137-0x00000000055C0000-0x0000000005626000-memory.dmp

          Filesize

          408KB

        • memory/1584-138-0x0000000006970000-0x0000000006F14000-memory.dmp

          Filesize

          5.6MB

        • memory/1584-139-0x00000000061B0000-0x0000000006242000-memory.dmp

          Filesize

          584KB

        • memory/1584-140-0x0000000006590000-0x0000000006752000-memory.dmp

          Filesize

          1.8MB

        • memory/1584-141-0x0000000008B40000-0x000000000906C000-memory.dmp

          Filesize

          5.2MB

        • memory/1584-142-0x0000000006860000-0x00000000068D6000-memory.dmp

          Filesize

          472KB

        • memory/1584-143-0x0000000006510000-0x0000000006560000-memory.dmp

          Filesize

          320KB