Analysis

  • max time kernel
    143s
  • max time network
    113s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/03/2023, 22:01

General

  • Target

    0bcef2bf54ca71238c28d3b8fd4321e6d724f51a0589b5d9635cc3681fb4630f.exe

  • Size

    292KB

  • MD5

    630cc5557aaae98c7e2e72554b03e269

  • SHA1

    7721dc2463a1ba58a20ff4c1d498b9d44c7e7380

  • SHA256

    0bcef2bf54ca71238c28d3b8fd4321e6d724f51a0589b5d9635cc3681fb4630f

  • SHA512

    6c4a66ab2e2b0b1f5efc55cdc764db0e89eff11b116555d9126c84de401b9151d2ce36b88ca974fb1a617991521c4fa87165b60d334918342324cfb2f752a863

  • SSDEEP

    6144:ls1FVQORSy4tVj75VyyQJTnXqHtxHg5o5q:sFVvyVnyUH/15q

Malware Config

Signatures

  • RedLine

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

  • RedLine payload 33 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.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0bcef2bf54ca71238c28d3b8fd4321e6d724f51a0589b5d9635cc3681fb4630f.exe
    "C:\Users\Admin\AppData\Local\Temp\0bcef2bf54ca71238c28d3b8fd4321e6d724f51a0589b5d9635cc3681fb4630f.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2996
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2996 -s 1280
      2⤵
      • Program crash
      PID:1508
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2996 -ip 2996
    1⤵
      PID:3736

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/2996-134-0x0000000000790000-0x00000000007F2000-memory.dmp

            Filesize

            392KB

          • memory/2996-135-0x0000000004D20000-0x0000000004D30000-memory.dmp

            Filesize

            64KB

          • memory/2996-136-0x0000000004D30000-0x00000000052D4000-memory.dmp

            Filesize

            5.6MB

          • memory/2996-137-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-138-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-140-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-142-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-144-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-147-0x0000000004D20000-0x0000000004D30000-memory.dmp

            Filesize

            64KB

          • memory/2996-145-0x0000000004D20000-0x0000000004D30000-memory.dmp

            Filesize

            64KB

          • memory/2996-148-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-150-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-152-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-154-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-156-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-158-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-160-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-162-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-164-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-168-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-166-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-170-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-172-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-174-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-176-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-180-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-178-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-182-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-184-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-186-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-188-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-190-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-192-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-194-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-196-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-198-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-200-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-202-0x0000000004C80000-0x0000000004CD2000-memory.dmp

            Filesize

            328KB

          • memory/2996-929-0x00000000052E0000-0x00000000058F8000-memory.dmp

            Filesize

            6.1MB

          • memory/2996-930-0x0000000005900000-0x0000000005912000-memory.dmp

            Filesize

            72KB

          • memory/2996-931-0x0000000005920000-0x0000000005A2A000-memory.dmp

            Filesize

            1.0MB

          • memory/2996-932-0x0000000005A30000-0x0000000005A6C000-memory.dmp

            Filesize

            240KB

          • memory/2996-933-0x0000000004D20000-0x0000000004D30000-memory.dmp

            Filesize

            64KB

          • memory/2996-935-0x0000000005D40000-0x0000000005DA6000-memory.dmp

            Filesize

            408KB

          • memory/2996-936-0x0000000006BB0000-0x0000000006C42000-memory.dmp

            Filesize

            584KB

          • memory/2996-937-0x0000000006C60000-0x0000000006CD6000-memory.dmp

            Filesize

            472KB

          • memory/2996-938-0x0000000004D20000-0x0000000004D30000-memory.dmp

            Filesize

            64KB

          • memory/2996-939-0x0000000006D20000-0x0000000006D3E000-memory.dmp

            Filesize

            120KB

          • memory/2996-940-0x0000000004D20000-0x0000000004D30000-memory.dmp

            Filesize

            64KB

          • memory/2996-941-0x0000000004D20000-0x0000000004D30000-memory.dmp

            Filesize

            64KB

          • memory/2996-942-0x0000000006EE0000-0x00000000070A2000-memory.dmp

            Filesize

            1.8MB

          • memory/2996-943-0x00000000070B0000-0x00000000075DC000-memory.dmp

            Filesize

            5.2MB

          • memory/2996-944-0x0000000004D20000-0x0000000004D30000-memory.dmp

            Filesize

            64KB

          • memory/2996-946-0x0000000007920000-0x0000000007970000-memory.dmp

            Filesize

            320KB