Analysis

  • max time kernel
    122s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/02/2023, 09:04

General

  • Target

    cae8888f25efb4afa53125a062486248f807b05c25a43fcd20962e9668ee51db.exe

  • Size

    340KB

  • MD5

    f1c07700b9e6fb6278aa91bcf27431bf

  • SHA1

    0742303ed90bb51e005bf64e4e8a38cf4f60f193

  • SHA256

    cae8888f25efb4afa53125a062486248f807b05c25a43fcd20962e9668ee51db

  • SHA512

    8f5e9afaabfb230ae4206122ae136d7eb68d686ab0bbb9588018ec07f4dde3dd9a64c60560268903d548c10d91ec56a6a542b7f336c17a6b74e9599154f3916e

  • SSDEEP

    6144:nbDQmioYCCAYp5fRZOVANlZ1iJ5ZccG7uMR9NX23BoIgPEDZCO4lw1JedPlC:nbDQ7LpDcVAN1lDm3BoIgPEDZCO4lw1H

Malware Config

Extracted

Family

redline

Botnet

24.01

C2

37.220.86.164:29170

Attributes
  • auth_value

    1c7f0aa21138601b5201a3a4a0123991

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\cae8888f25efb4afa53125a062486248f807b05c25a43fcd20962e9668ee51db.exe
    "C:\Users\Admin\AppData\Local\Temp\cae8888f25efb4afa53125a062486248f807b05c25a43fcd20962e9668ee51db.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4572

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4572-132-0x00000000005B0000-0x000000000060A000-memory.dmp

          Filesize

          360KB

        • memory/4572-133-0x000000000AC60000-0x000000000B278000-memory.dmp

          Filesize

          6.1MB

        • memory/4572-134-0x000000000A7C0000-0x000000000A8CA000-memory.dmp

          Filesize

          1.0MB

        • memory/4572-135-0x000000000A6F0000-0x000000000A702000-memory.dmp

          Filesize

          72KB

        • memory/4572-136-0x000000000A750000-0x000000000A78C000-memory.dmp

          Filesize

          240KB

        • memory/4572-137-0x000000000AA60000-0x000000000AAC6000-memory.dmp

          Filesize

          408KB

        • memory/4572-138-0x000000000BB30000-0x000000000C0D4000-memory.dmp

          Filesize

          5.6MB

        • memory/4572-139-0x000000000B660000-0x000000000B6F2000-memory.dmp

          Filesize

          584KB

        • memory/4572-140-0x000000000C0E0000-0x000000000C2A2000-memory.dmp

          Filesize

          1.8MB

        • memory/4572-141-0x000000000C7E0000-0x000000000CD0C000-memory.dmp

          Filesize

          5.2MB

        • memory/4572-142-0x000000000C2B0000-0x000000000C326000-memory.dmp

          Filesize

          472KB

        • memory/4572-143-0x000000000BA90000-0x000000000BAE0000-memory.dmp

          Filesize

          320KB