Overview

overview

10

Static

static

075c18102f...77.exe

windows7_x64

10

075c18102f...77.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    92s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    31/05/2022, 02:07

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General

  • Target
    075c18102f7389dab6173a503b42c997ff27e66e71b8fc468b25e359e9963e77.exe
  • Size 234KB
  • Sample220531-cj863sfadn
  • SHA256 075c18102f7389dab6173a503b42c997ff27e66e71b8fc468b25e359e9963e77
  • MD5 SHA1 SHA512
Score
10/10
azorultinfostealertrojan

Malware Config

Extracted

Family

  • azorult

C2

  • http://195.245.112.115/index.php

Signatures

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    trojaninfostealerazorult
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\075c18102f7389dab6173a503b42c997ff27e66e71b8fc468b25e359e9963e77.exe
    "C:\Users\Admin\AppData\Local\Temp\075c18102f7389dab6173a503b42c997ff27e66e71b8fc468b25e359e9963e77.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:432
    • C:\Users\Admin\AppData\Local\Temp\075c18102f7389dab6173a503b42c997ff27e66e71b8fc468b25e359e9963e77.exe
      "C:\Users\Admin\AppData\Local\Temp\075c18102f7389dab6173a503b42c997ff27e66e71b8fc468b25e359e9963e77.exe"
      2⤵
        PID:4560
    • C:\Windows\System32\svchost.exe
      C:\Windows\System32\svchost.exe -k netsvcs -p
      1⤵
      • Drops file in System32 directory
      • Checks processor information in registry
      • Enumerates system info in registry
      PID:4044

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          memory/432-130-0x0000000001180000-0x0000000001185000-memory.dmp
          Download

          memory/4560-132-0x0000000000400000-0x0000000000420000-memory.dmp
          Download

          memory/4560-133-0x0000000000400000-0x0000000000420000-memory.dmp
          Download