Analysis

  • max time kernel
    152s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/07/2023, 22:51

General

  • Target

    5d95b0587ae19c8e6ddf1da2fbca926f.exe

  • Size

    262KB

  • MD5

    5d95b0587ae19c8e6ddf1da2fbca926f

  • SHA1

    789ba4d4d4fc8c6d85bb15a333df87e6a2fde9a6

  • SHA256

    2270e3065fdccdf03a4f380011fef17f10b41b72f6118a9cb5e73210f4d768a2

  • SHA512

    270e41d1e7c60d8a737eea2edd5d8d6625882067f4db33b829088dd284f57644d9d1063a10dba16cac4cbad4fe93a16f0163dbe239c4e39885324ae98ec5887b

  • SSDEEP

    3072:Vwb2Rr64JFxtPBGCq64EN8QyJhVbyLNLd7m4tJOyXSwl2vTyf2uV+r5y7ZwYWWnp:P6aB3qbENCIpLdC4t8yXzU7mQ0lx

Malware Config

Extracted

Family

redline

Botnet

andre

C2

77.91.124.49:19073

Attributes
  • auth_value

    8e5522dc6bdb7e288797bc46c2687b12

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\5d95b0587ae19c8e6ddf1da2fbca926f.exe
    "C:\Users\Admin\AppData\Local\Temp\5d95b0587ae19c8e6ddf1da2fbca926f.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1520

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1520-133-0x0000000000620000-0x0000000000650000-memory.dmp

          Filesize

          192KB

        • memory/1520-137-0x000000000A1A0000-0x000000000A7B8000-memory.dmp

          Filesize

          6.1MB

        • memory/1520-138-0x000000000A7C0000-0x000000000A8CA000-memory.dmp

          Filesize

          1.0MB

        • memory/1520-139-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

          Filesize

          72KB

        • memory/1520-140-0x000000000A8D0000-0x000000000A90C000-memory.dmp

          Filesize

          240KB

        • memory/1520-141-0x0000000004D10000-0x0000000004D20000-memory.dmp

          Filesize

          64KB

        • memory/1520-142-0x0000000004D10000-0x0000000004D20000-memory.dmp

          Filesize

          64KB

        • memory/1520-143-0x000000000AD40000-0x000000000ADB6000-memory.dmp

          Filesize

          472KB

        • memory/1520-144-0x000000000ADC0000-0x000000000AE52000-memory.dmp

          Filesize

          584KB

        • memory/1520-145-0x000000000AE60000-0x000000000AEC6000-memory.dmp

          Filesize

          408KB

        • memory/1520-146-0x000000000B110000-0x000000000B6B4000-memory.dmp

          Filesize

          5.6MB

        • memory/1520-147-0x000000000B8E0000-0x000000000BAA2000-memory.dmp

          Filesize

          1.8MB

        • memory/1520-148-0x000000000BAB0000-0x000000000BFDC000-memory.dmp

          Filesize

          5.2MB

        • memory/1520-149-0x00000000047E0000-0x0000000004830000-memory.dmp

          Filesize

          320KB