Analysis

  • max time kernel
    45s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2022 09:26

General

  • Target

    eb36f015654cfb68e986189b29c2b875.exe

  • Size

    214KB

  • MD5

    eb36f015654cfb68e986189b29c2b875

  • SHA1

    15f6c5e951aaed2db92f94363ecbee345095dd66

  • SHA256

    8ae79bd64f0f7222b4b2130855e80228efa732505718bf2f436927c6315ce8f4

  • SHA512

    a0434575b1d94e421c35abfb38cc39fea4908719350e2e6249dfbfe3c2a020e609d59fc51d88cc60d25eee234581ed78a8a429fd59161a8c2c7fb678a64ea212

  • SSDEEP

    6144:hCQurTr1TmEgUernVrKVgkXrSkSaFTg/r:hJS/1TmmInNOgCmraFc

Malware Config

Extracted

Family

redline

Botnet

test

C2

185.215.113.14:4709

Attributes
  • auth_value

    893495d0f145810bbb3a3733603ea9fb

Signatures

  • RedLine

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

  • 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 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eb36f015654cfb68e986189b29c2b875.exe
    "C:\Users\Admin\AppData\Local\Temp\eb36f015654cfb68e986189b29c2b875.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1576
    • 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:1160
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1576 -s 52
      2⤵
      • Program crash
      PID:2028

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1160-54-0x0000000000090000-0x00000000000C2000-memory.dmp

    Filesize

    200KB

  • memory/1160-56-0x0000000000090000-0x00000000000C2000-memory.dmp

    Filesize

    200KB

  • memory/1160-61-0x00000000000AB59A-mapping.dmp

  • memory/1160-62-0x0000000000090000-0x00000000000C2000-memory.dmp

    Filesize

    200KB

  • memory/1160-63-0x0000000000090000-0x00000000000C2000-memory.dmp

    Filesize

    200KB

  • memory/1160-64-0x0000000075B11000-0x0000000075B13000-memory.dmp

    Filesize

    8KB

  • memory/1576-66-0x0000000000E80000-0x0000000000EBC000-memory.dmp

    Filesize

    240KB

  • memory/2028-65-0x0000000000000000-mapping.dmp