Analysis

  • max time kernel
    49s
  • max time network
    70s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    30/12/2022, 20:01

General

  • Target

    1fe48238c1fe505741333ab50df52d474fab149444184fc8e16871c6075be8b2.exe

  • Size

    278KB

  • MD5

    ffcb25b920df3bf357a12d6eabb0d491

  • SHA1

    3cbf786a17db24ea91d26646d91ea4909e0cf455

  • SHA256

    1fe48238c1fe505741333ab50df52d474fab149444184fc8e16871c6075be8b2

  • SHA512

    14705e10f313df5012f4d0bc067583610afccf10c7e193f9d22de21aa0b4c9ca415ada1cd22f08b790de453eea4ac9ec14810b7efb5acf7f884b655a840fecba

  • SSDEEP

    6144:HLgE2l4YCFeBXV4t2RaNKfofso0AGrvzg/6bX:HLgE25Xit208fo+AGrvswX

Malware Config

Extracted

Family

redline

Botnet

Redline Bot

C2

193.42.244.249:5514

Attributes
  • auth_value

    dba2cba3a65b70477f54eb1d91e5f886

Signatures

  • RedLine

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

  • Uses the VBS compiler for execution 1 TTPs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1fe48238c1fe505741333ab50df52d474fab149444184fc8e16871c6075be8b2.exe
    "C:\Users\Admin\AppData\Local\Temp\1fe48238c1fe505741333ab50df52d474fab149444184fc8e16871c6075be8b2.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2796
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4940
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2796 -s 236
      2⤵
      • Program crash
      PID:3980

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2796-120-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/2796-121-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/2796-122-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/2796-123-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/2796-124-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/2796-125-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-126-0x0000000000400000-0x0000000000432000-memory.dmp

          Filesize

          200KB

        • memory/4940-132-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-133-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-134-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-135-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-136-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-138-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-139-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-141-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-142-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-143-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-145-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-144-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-146-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-147-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-148-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-149-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-150-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-151-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-152-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-153-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-154-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-155-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-157-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-156-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-158-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-160-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-159-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-161-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-162-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-163-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-165-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-166-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-167-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-168-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-170-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-169-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-171-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-172-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-174-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-173-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-175-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-176-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-177-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-178-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-179-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-180-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-183-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-185-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-186-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-184-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-182-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-181-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-187-0x0000000009850000-0x0000000009E56000-memory.dmp

          Filesize

          6.0MB

        • memory/4940-188-0x0000000009360000-0x000000000946A000-memory.dmp

          Filesize

          1.0MB

        • memory/4940-189-0x0000000077570000-0x00000000776FE000-memory.dmp

          Filesize

          1.6MB

        • memory/4940-190-0x0000000009290000-0x00000000092A2000-memory.dmp

          Filesize

          72KB

        • memory/4940-192-0x00000000092F0000-0x000000000932E000-memory.dmp

          Filesize

          248KB

        • memory/4940-194-0x0000000009470000-0x00000000094BB000-memory.dmp

          Filesize

          300KB

        • memory/4940-202-0x000000000A360000-0x000000000A85E000-memory.dmp

          Filesize

          5.0MB

        • memory/4940-205-0x0000000009690000-0x0000000009722000-memory.dmp

          Filesize

          584KB

        • memory/4940-208-0x0000000009730000-0x0000000009796000-memory.dmp

          Filesize

          408KB

        • memory/4940-231-0x000000000AD30000-0x000000000AEF2000-memory.dmp

          Filesize

          1.8MB

        • memory/4940-232-0x000000000BA40000-0x000000000BF6C000-memory.dmp

          Filesize

          5.2MB

        • memory/4940-324-0x000000000AF00000-0x000000000AF76000-memory.dmp

          Filesize

          472KB

        • memory/4940-325-0x000000000ACB0000-0x000000000AD00000-memory.dmp

          Filesize

          320KB