Analysis

  • max time kernel
    186s
  • max time network
    299s
  • platform
    windows10-1703_x64
  • resource
    win10-20230915-en
  • resource tags

    arch:x64arch:x86image:win10-20230915-enlocale:en-usos:windows10-1703-x64system
  • submitted
    28/09/2023, 03:51

General

  • Target
    76caf7bc6b371e4caf0b0216d6d04f9497f8c3cec68f6528bae429d2f92c638b.exe
  • Size 381KB
  • Sample230928-eellbshb86
  • SHA256 76caf7bc6b371e4caf0b0216d6d04f9497f8c3cec68f6528bae429d2f92c638b
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • LogsDiller Cloud (TG: @logsdillabot)

C2
  • 146.59.10.173:45035

Attributes
  • auth_value

    3a050df92d0cf082b2cdaf87863616be

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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\76caf7bc6b371e4caf0b0216d6d04f9497f8c3cec68f6528bae429d2f92c638b.exe
    "C:\Users\Admin\AppData\Local\Temp\76caf7bc6b371e4caf0b0216d6d04f9497f8c3cec68f6528bae429d2f92c638b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:420
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:1528
      • 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:4992
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 420 -s 148
        2⤵
        • Program crash
        PID:2824

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4992-0-0x0000000000400000-0x0000000000430000-memory.dmp

          memory/4992-4-0x0000000073FA0000-0x000000007468E000-memory.dmp

          memory/4992-5-0x00000000094C0000-0x00000000094C6000-memory.dmp

          memory/4992-6-0x000000000F010000-0x000000000F616000-memory.dmp

          memory/4992-7-0x000000000EB10000-0x000000000EC1A000-memory.dmp

          memory/4992-8-0x0000000009570000-0x0000000009580000-memory.dmp

          memory/4992-9-0x000000000EA40000-0x000000000EA52000-memory.dmp

          memory/4992-10-0x000000000EAA0000-0x000000000EADE000-memory.dmp

          memory/4992-11-0x000000000EC20000-0x000000000EC6B000-memory.dmp

          memory/4992-16-0x000000000EDC0000-0x000000000EE36000-memory.dmp

          memory/4992-17-0x000000000EEE0000-0x000000000EF72000-memory.dmp

          memory/4992-18-0x000000000EE40000-0x000000000EEA6000-memory.dmp

          memory/4992-19-0x000000000FF20000-0x000000001041E000-memory.dmp

          memory/4992-22-0x0000000073FA0000-0x000000007468E000-memory.dmp

          memory/4992-27-0x0000000010420000-0x00000000105E2000-memory.dmp

          memory/4992-28-0x0000000010B20000-0x000000001104C000-memory.dmp

          memory/4992-145-0x000000000FCC0000-0x000000000FD10000-memory.dmp

          memory/4992-396-0x0000000009570000-0x0000000009580000-memory.dmp

          memory/4992-403-0x0000000073FA0000-0x000000007468E000-memory.dmp