Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2023, 01:50

General

  • Target

    b28d0fe10b239ce201001185b899dc71f6d2c211283b11b66252e529b4d2dc7d.exe

  • Size

    145KB

  • MD5

    bc023937d9608797a84e64d9bf4dfd86

  • SHA1

    daf0a0993de9d432c1b2fe6b464070aef1fe87b3

  • SHA256

    b28d0fe10b239ce201001185b899dc71f6d2c211283b11b66252e529b4d2dc7d

  • SHA512

    c1d76847b0f9390f99f99cf9d5b3e221052c6093b69d9cf40b18adfececd58735f9ab6fa7727b548e7253c540b128b48143840d7c76c66cfd989b5c1fd461f23

  • SSDEEP

    3072:VV+m5cVQmRSxy4ej5Xvebx2VDhcZG8e8hh:Vj4t52b2Dhcc

Malware Config

Extracted

Family

redline

Botnet

svhot

C2

148.163.119.55:1294

Attributes
  • auth_value

    ce2de638da2779ace0221aac42f04204

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.

  • 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\b28d0fe10b239ce201001185b899dc71f6d2c211283b11b66252e529b4d2dc7d.exe
    "C:\Users\Admin\AppData\Local\Temp\b28d0fe10b239ce201001185b899dc71f6d2c211283b11b66252e529b4d2dc7d.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4896

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4896-133-0x0000000000830000-0x000000000085A000-memory.dmp

          Filesize

          168KB

        • memory/4896-134-0x0000000005740000-0x0000000005D58000-memory.dmp

          Filesize

          6.1MB

        • memory/4896-135-0x00000000052C0000-0x00000000053CA000-memory.dmp

          Filesize

          1.0MB

        • memory/4896-136-0x00000000051F0000-0x0000000005202000-memory.dmp

          Filesize

          72KB

        • memory/4896-137-0x0000000005210000-0x0000000005220000-memory.dmp

          Filesize

          64KB

        • memory/4896-138-0x0000000005260000-0x000000000529C000-memory.dmp

          Filesize

          240KB

        • memory/4896-139-0x0000000006310000-0x00000000068B4000-memory.dmp

          Filesize

          5.6MB

        • memory/4896-140-0x0000000005D60000-0x0000000005DF2000-memory.dmp

          Filesize

          584KB

        • memory/4896-141-0x00000000056B0000-0x0000000005716000-memory.dmp

          Filesize

          408KB

        • memory/4896-142-0x0000000005210000-0x0000000005220000-memory.dmp

          Filesize

          64KB

        • memory/4896-143-0x0000000006210000-0x0000000006286000-memory.dmp

          Filesize

          472KB

        • memory/4896-144-0x0000000006290000-0x00000000062E0000-memory.dmp

          Filesize

          320KB

        • memory/4896-145-0x0000000007AC0000-0x0000000007C82000-memory.dmp

          Filesize

          1.8MB

        • memory/4896-146-0x00000000081C0000-0x00000000086EC000-memory.dmp

          Filesize

          5.2MB