Analysis

  • max time kernel
    150s
  • max time network
    76s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    11/03/2023, 20:10

General

  • Target

    af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b.exe

  • Size

    298KB

  • MD5

    3862ebc62132955aaec68e37344c6c2e

  • SHA1

    cb5f7e876a408cc091e336a2784c43a89dde3a21

  • SHA256

    af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b

  • SHA512

    41b0dbe545bd4169cdf1c2739945eb0ca077fc4cf249f38adb0208033118359440fca5ec6caa60d0fd2138227620291792afd24241fa48bc0695ef433c34bc68

  • SSDEEP

    3072:ARimqnRDunu8QzDmYxStZKYAugbaHEu9zT2TiEVlnx7mVOhDV0IIHP/sX6M0+TJ:AxqRDunLGvgVg09zT2TFkO8Ls5

Malware Config

Signatures

  • RedLine

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

  • RedLine payload 35 IoCs
  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b.exe
    "C:\Users\Admin\AppData\Local\Temp\af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1596

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1596-120-0x0000000002260000-0x00000000022C2000-memory.dmp

          Filesize

          392KB

        • memory/1596-121-0x00000000025F0000-0x0000000002600000-memory.dmp

          Filesize

          64KB

        • memory/1596-122-0x0000000002530000-0x000000000258A000-memory.dmp

          Filesize

          360KB

        • memory/1596-123-0x0000000004CF0000-0x00000000051EE000-memory.dmp

          Filesize

          5.0MB

        • memory/1596-124-0x0000000002590000-0x00000000025E8000-memory.dmp

          Filesize

          352KB

        • memory/1596-125-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-126-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-128-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-130-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-132-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-134-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-136-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-138-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-140-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-145-0x00000000025F0000-0x0000000002600000-memory.dmp

          Filesize

          64KB

        • memory/1596-143-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-142-0x00000000025F0000-0x0000000002600000-memory.dmp

          Filesize

          64KB

        • memory/1596-146-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-148-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-150-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-152-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-154-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-156-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-158-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-160-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-162-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-164-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-166-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-168-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-170-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-172-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-174-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-176-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-178-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-180-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-182-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-184-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-186-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-188-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-190-0x0000000002590000-0x00000000025E2000-memory.dmp

          Filesize

          328KB

        • memory/1596-917-0x00000000051F0000-0x00000000057F6000-memory.dmp

          Filesize

          6.0MB

        • memory/1596-918-0x0000000002880000-0x0000000002892000-memory.dmp

          Filesize

          72KB

        • memory/1596-919-0x0000000005810000-0x000000000591A000-memory.dmp

          Filesize

          1.0MB

        • memory/1596-920-0x0000000005920000-0x000000000595E000-memory.dmp

          Filesize

          248KB

        • memory/1596-921-0x00000000025F0000-0x0000000002600000-memory.dmp

          Filesize

          64KB

        • memory/1596-922-0x0000000005AB0000-0x0000000005AFB000-memory.dmp

          Filesize

          300KB

        • memory/1596-923-0x0000000005C40000-0x0000000005CA6000-memory.dmp

          Filesize

          408KB

        • memory/1596-924-0x00000000062F0000-0x0000000006382000-memory.dmp

          Filesize

          584KB

        • memory/1596-925-0x0000000006390000-0x0000000006406000-memory.dmp

          Filesize

          472KB

        • memory/1596-926-0x0000000006440000-0x000000000645E000-memory.dmp

          Filesize

          120KB

        • memory/1596-927-0x00000000064F0000-0x00000000066B2000-memory.dmp

          Filesize

          1.8MB

        • memory/1596-928-0x00000000066C0000-0x0000000006BEC000-memory.dmp

          Filesize

          5.2MB