Analysis

  • max time kernel
    148s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/11/2023, 14:41

General

  • Target

    file.exe

  • Size

    1.2MB

  • MD5

    e3380ed6d420eb9e137a3f2674338c28

  • SHA1

    2149cb63e9a92d6194053f795243fdbbab2db873

  • SHA256

    75c5d2ee59003e07d1c9fb2b713b389ed088f3a4a1896e5ede3ad58d3bd4c3f1

  • SHA512

    ddc7c444af5a9be8f0f05b46e416259a075e804605d337fdf8464173a4d9481a973da5d645a75b730b5c941041b497e81bbaa5ff8107f8ee59fb37f04771fe21

  • SSDEEP

    24576:jA72dACotf+BV3oMYpRj3cqPd8ufkhhBAjYZp:5otf+BVBYbtCufkhhB

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (Telegram: @logsdillabot)

C2

194.49.94.40:21348

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1480
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4820
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1480 -s 284
      2⤵
      • Program crash
      PID:5088
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1480 -ip 1480
    1⤵
      PID:1036

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/4820-0-0x0000000000400000-0x000000000043C000-memory.dmp

            Filesize

            240KB

          • memory/4820-1-0x0000000074E50000-0x0000000075600000-memory.dmp

            Filesize

            7.7MB

          • memory/4820-2-0x0000000007A80000-0x0000000008024000-memory.dmp

            Filesize

            5.6MB

          • memory/4820-3-0x0000000074E50000-0x0000000075600000-memory.dmp

            Filesize

            7.7MB

          • memory/4820-4-0x0000000007570000-0x0000000007602000-memory.dmp

            Filesize

            584KB

          • memory/4820-5-0x0000000007540000-0x0000000007550000-memory.dmp

            Filesize

            64KB

          • memory/4820-6-0x0000000007560000-0x000000000756A000-memory.dmp

            Filesize

            40KB

          • memory/4820-7-0x0000000008650000-0x0000000008C68000-memory.dmp

            Filesize

            6.1MB

          • memory/4820-8-0x00000000078E0000-0x00000000079EA000-memory.dmp

            Filesize

            1.0MB

          • memory/4820-9-0x00000000077D0000-0x00000000077E2000-memory.dmp

            Filesize

            72KB

          • memory/4820-10-0x0000000007830000-0x000000000786C000-memory.dmp

            Filesize

            240KB

          • memory/4820-11-0x0000000007870000-0x00000000078BC000-memory.dmp

            Filesize

            304KB

          • memory/4820-12-0x0000000007540000-0x0000000007550000-memory.dmp

            Filesize

            64KB

          • memory/4820-13-0x00000000080F0000-0x0000000008156000-memory.dmp

            Filesize

            408KB

          • memory/4820-14-0x0000000009010000-0x0000000009060000-memory.dmp

            Filesize

            320KB

          • memory/4820-15-0x0000000009230000-0x00000000093F2000-memory.dmp

            Filesize

            1.8MB

          • memory/4820-16-0x0000000009930000-0x0000000009E5C000-memory.dmp

            Filesize

            5.2MB

          • memory/4820-18-0x0000000074E50000-0x0000000075600000-memory.dmp

            Filesize

            7.7MB