Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    06-09-2024 12:13

General

  • Target

    COD 09256214__et__t_, _____st__ 2024_765124.PDF.exe

  • Size

    629KB

  • MD5

    f34d46989b27c8a7c40d395b0afd9c86

  • SHA1

    e4a7ec238d8435b094c5a38a601e133da646b4fb

  • SHA256

    0876a062221ba67194143bb2b1fc83d87b22860cf5e8cff64239b4b9dc251d11

  • SHA512

    ed53d43fdc9f1d075d94de4e79bf8631655c30a5571d5e6e3971a3a5a3a14ddaff16361df4824ad342d2375e195a0a3c8c5b6b303ee10e244a3c6d2626a5c826

  • SSDEEP

    12288:6ZZIH53gbcNk10Fu8ndvsFTEf5yFqfKLRm2/gx0xI4BOiOycDbmmpS45cZbtTkR:dHKbcNk10FBEGfWqp+gqI441FJpSBXG

Malware Config

Extracted

Family

azorult

C2

http://l0h5.shop/CM341/index.php

Signatures

  • Azorult

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\COD 09256214__et__t_, _____st__ 2024_765124.PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\COD 09256214__et__t_, _____st__ 2024_765124.PDF.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2724
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\COD 09256214__et__t_, _____st__ 2024_765124.PDF.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2084
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\bzklpXoszJTBl.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1996
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bzklpXoszJTBl" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCA22.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2836
    • C:\Users\Admin\AppData\Local\Temp\COD 09256214__et__t_, _____st__ 2024_765124.PDF.exe
      "C:\Users\Admin\AppData\Local\Temp\COD 09256214__et__t_, _____st__ 2024_765124.PDF.exe"
      2⤵
        PID:3056
      • C:\Users\Admin\AppData\Local\Temp\COD 09256214__et__t_, _____st__ 2024_765124.PDF.exe
        "C:\Users\Admin\AppData\Local\Temp\COD 09256214__et__t_, _____st__ 2024_765124.PDF.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:1320

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpCA22.tmp

      Filesize

      1KB

      MD5

      7080045c3ee814c54846aac7dc873441

      SHA1

      dadfae82aa6b201a1dc25e94143ea572d1858243

      SHA256

      990190f6e24b9ed7621023d7851f679ebf32fd2961f8c0db3f3f3aa70c15a321

      SHA512

      172b4e9c0958dfbe264f2521f33fd967230ace471ec2f5731f19a4de914d158f3bfdd0ca18328feab1e6f846695eb384f8d87c338e213abd4f9dc9f84f2805a5

    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

      Filesize

      7KB

      MD5

      00a1793b22b183ab097975b292aa3625

      SHA1

      4a3cc8d5206179b4c32f2549c05250f481ce5719

      SHA256

      c3cfcc960a3df90db6c5363d6fe8750ccf3764591468d01460eaf48aad21eea8

      SHA512

      67aa807e860811414eca94c7e151b9c43374923498836fe8db94b081a981a9fe33c677665e4b90118fc65c04c584023f3b47eed6a45e4acfc83e8a10c83d65ef

    • memory/1320-30-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/1320-24-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/1320-22-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/1320-20-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/1320-26-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/1320-28-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/1320-31-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/1320-32-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/2724-1-0x00000000013A0000-0x0000000001440000-memory.dmp

      Filesize

      640KB

    • memory/2724-2-0x0000000074A40000-0x000000007512E000-memory.dmp

      Filesize

      6.9MB

    • memory/2724-0-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

      Filesize

      4KB

    • memory/2724-7-0x0000000005320000-0x0000000005384000-memory.dmp

      Filesize

      400KB

    • memory/2724-6-0x00000000004B0000-0x00000000004C0000-memory.dmp

      Filesize

      64KB

    • memory/2724-3-0x0000000004CF0000-0x0000000004D6E000-memory.dmp

      Filesize

      504KB

    • memory/2724-5-0x0000000074A40000-0x000000007512E000-memory.dmp

      Filesize

      6.9MB

    • memory/2724-4-0x0000000000480000-0x0000000000492000-memory.dmp

      Filesize

      72KB

    • memory/2724-33-0x0000000074A40000-0x000000007512E000-memory.dmp

      Filesize

      6.9MB