Analysis

  • max time kernel
    55s
  • max time network
    67s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    03/02/2023, 11:33

General

  • Target

    8ad66d22ffb61c7f97121652d45267495043a91399dbc167f3e9c3b557871c6c.exe

  • Size

    340KB

  • MD5

    3c877bd0b8e1047bbcd2e4f018852966

  • SHA1

    b889011fd71bf591523f3b5def776046da3f3a9c

  • SHA256

    8ad66d22ffb61c7f97121652d45267495043a91399dbc167f3e9c3b557871c6c

  • SHA512

    78a191408c7bbebbeae343a1b0c72b0d5b379827561025c107e9e4b303cd3afe3a8e75812397f0a30698faaaaa61109ca87a73511de5ae62f27082d269279f4b

  • 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\8ad66d22ffb61c7f97121652d45267495043a91399dbc167f3e9c3b557871c6c.exe
    "C:\Users\Admin\AppData\Local\Temp\8ad66d22ffb61c7f97121652d45267495043a91399dbc167f3e9c3b557871c6c.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2452

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2452-118-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-119-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-120-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-121-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-122-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-123-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-124-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-125-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-126-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-127-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-128-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-129-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-130-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-131-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-132-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-133-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-134-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-135-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-136-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-137-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-138-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-139-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-140-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-141-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-142-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-143-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-144-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-145-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-146-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-147-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-148-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-149-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-150-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-151-0x0000000000710000-0x000000000076A000-memory.dmp

          Filesize

          360KB

        • memory/2452-152-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-153-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-154-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-155-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-156-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-157-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-158-0x0000000002AA0000-0x0000000002AA6000-memory.dmp

          Filesize

          24KB

        • memory/2452-159-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-160-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-161-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-162-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-163-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-164-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-165-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-166-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-167-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-168-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-169-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-170-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-171-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-172-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-173-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-174-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-175-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-176-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-177-0x00000000056F0000-0x0000000005CF6000-memory.dmp

          Filesize

          6.0MB

        • memory/2452-178-0x00000000051F0000-0x00000000052FA000-memory.dmp

          Filesize

          1.0MB

        • memory/2452-179-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-180-0x0000000002B70000-0x0000000002B82000-memory.dmp

          Filesize

          72KB

        • memory/2452-181-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-182-0x0000000005120000-0x000000000515E000-memory.dmp

          Filesize

          248KB

        • memory/2452-183-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-184-0x0000000005160000-0x00000000051AB000-memory.dmp

          Filesize

          300KB

        • memory/2452-185-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-186-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-187-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-188-0x0000000006710000-0x0000000006C0E000-memory.dmp

          Filesize

          5.0MB

        • memory/2452-189-0x0000000005480000-0x0000000005512000-memory.dmp

          Filesize

          584KB

        • memory/2452-190-0x0000000077830000-0x00000000779BE000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-192-0x0000000005520000-0x0000000005586000-memory.dmp

          Filesize

          408KB

        • memory/2452-203-0x00000000065D0000-0x0000000006646000-memory.dmp

          Filesize

          472KB

        • memory/2452-204-0x0000000006650000-0x00000000066A0000-memory.dmp

          Filesize

          320KB

        • memory/2452-205-0x0000000008B80000-0x0000000008D42000-memory.dmp

          Filesize

          1.8MB

        • memory/2452-206-0x0000000009660000-0x0000000009B8C000-memory.dmp

          Filesize

          5.2MB