Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-10-2024 17:09

General

  • Target

    7c79a1035c5735d3d0b304564a33ba1a.exe

  • Size

    584KB

  • MD5

    7c79a1035c5735d3d0b304564a33ba1a

  • SHA1

    ecf62b17647c2db020119168e0eb12aa16984bc8

  • SHA256

    c9f9cac249b944a81dcaf942997c774b267cd4b27d64318dd5d91583274098f1

  • SHA512

    c86a3f3d311f1f512f4dda2dc768a85bbe5fd5473a62a0b9a1232490c656588e333a8906be2d2971fd39a6e389a211c886857a443b31a0a951b47c2f0b75229b

  • SSDEEP

    12288:Acir1S2IoOAc6/5rZGmy4nqpyZno/oPVPfvU7cwFG5jD/kGDnLTdfHaWAe5I/ZQw:Oqpy9ocVPfvU7s5jD/konvd/aWBuZnq0

Malware Config

Extracted

Family

azorult

C2

http://h8m5b.shop/ML341/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.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7c79a1035c5735d3d0b304564a33ba1a.exe
    "C:\Users\Admin\AppData\Local\Temp\7c79a1035c5735d3d0b304564a33ba1a.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2924
    • 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\7c79a1035c5735d3d0b304564a33ba1a.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1744
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sXACnJccZk.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4864
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sXACnJccZk" /XML "C:\Users\Admin\AppData\Local\Temp\tmp49F.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2896
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1092

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    18KB

    MD5

    20fa4d7b8025a3431a67f18e4358ffe8

    SHA1

    92dd8ccb0af6b11a470e9a9d52c61810586936c8

    SHA256

    fc6c3aad5d939194f38c8cd13d4795df9703aa962de7f0832231c5aef0e39dff

    SHA512

    7ea9cb52b8f7e55961452006099181603b616d4970f12c983b6138515e93f769f3e81f2c647c6d44bc9e6eca68ea4e9a6c91b0d76cf3b81774d8b83c557ac5e7

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_vsfmgnr4.pwq.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp49F.tmp

    Filesize

    1KB

    MD5

    49af7ed648b92a74d3f984b6787a29f5

    SHA1

    e4f10ff79d383fc0559724838ddc0f199b517e63

    SHA256

    0554a96b698333e40beab7956e53da4e67f28b77409d1b0b330e556d7a27907c

    SHA512

    16a6ecf4e69cb3f74c0b0693973a712f160d69c5159ec5787f33749bd04455cdb9210044542619e05464f754a1d6529cc165630b6b0e8b4a2260b2f26b8733ca

  • memory/1092-74-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1092-32-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1092-26-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1092-28-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1744-22-0x0000000005920000-0x0000000005942000-memory.dmp

    Filesize

    136KB

  • memory/1744-56-0x0000000071570000-0x00000000715BC000-memory.dmp

    Filesize

    304KB

  • memory/1744-79-0x0000000007BE0000-0x0000000007BFA000-memory.dmp

    Filesize

    104KB

  • memory/1744-15-0x00000000052F0000-0x0000000005326000-memory.dmp

    Filesize

    216KB

  • memory/1744-17-0x0000000005990000-0x0000000005FB8000-memory.dmp

    Filesize

    6.2MB

  • memory/1744-16-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/1744-18-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/1744-23-0x0000000006070000-0x00000000060D6000-memory.dmp

    Filesize

    408KB

  • memory/1744-92-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/1744-82-0x0000000007DE0000-0x0000000007DF1000-memory.dmp

    Filesize

    68KB

  • memory/1744-25-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/1744-84-0x0000000007E20000-0x0000000007E34000-memory.dmp

    Filesize

    80KB

  • memory/1744-85-0x0000000007F20000-0x0000000007F3A000-memory.dmp

    Filesize

    104KB

  • memory/1744-24-0x0000000006190000-0x00000000061F6000-memory.dmp

    Filesize

    408KB

  • memory/1744-31-0x0000000006300000-0x0000000006654000-memory.dmp

    Filesize

    3.3MB

  • memory/2924-8-0x00000000050E0000-0x00000000050F2000-memory.dmp

    Filesize

    72KB

  • memory/2924-2-0x0000000005470000-0x0000000005A14000-memory.dmp

    Filesize

    5.6MB

  • memory/2924-0-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

    Filesize

    4KB

  • memory/2924-4-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2924-34-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2924-5-0x0000000004FC0000-0x0000000004FCA000-memory.dmp

    Filesize

    40KB

  • memory/2924-9-0x0000000007950000-0x00000000079B4000-memory.dmp

    Filesize

    400KB

  • memory/2924-6-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

    Filesize

    4KB

  • memory/2924-7-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2924-1-0x0000000000390000-0x0000000000428000-memory.dmp

    Filesize

    608KB

  • memory/2924-10-0x000000000A0D0000-0x000000000A16C000-memory.dmp

    Filesize

    624KB

  • memory/2924-3-0x0000000004DF0000-0x0000000004E82000-memory.dmp

    Filesize

    584KB

  • memory/4864-52-0x0000000006930000-0x000000000694E000-memory.dmp

    Filesize

    120KB

  • memory/4864-77-0x0000000007B00000-0x0000000007BA3000-memory.dmp

    Filesize

    652KB

  • memory/4864-78-0x0000000008290000-0x000000000890A000-memory.dmp

    Filesize

    6.5MB

  • memory/4864-75-0x0000000006EE0000-0x0000000006EFE000-memory.dmp

    Filesize

    120KB

  • memory/4864-80-0x0000000007CC0000-0x0000000007CCA000-memory.dmp

    Filesize

    40KB

  • memory/4864-81-0x0000000007ED0000-0x0000000007F66000-memory.dmp

    Filesize

    600KB

  • memory/4864-54-0x0000000006F00000-0x0000000006F32000-memory.dmp

    Filesize

    200KB

  • memory/4864-83-0x0000000007E80000-0x0000000007E8E000-memory.dmp

    Filesize

    56KB

  • memory/4864-55-0x0000000071570000-0x00000000715BC000-memory.dmp

    Filesize

    304KB

  • memory/4864-53-0x00000000069C0000-0x0000000006A0C000-memory.dmp

    Filesize

    304KB

  • memory/4864-86-0x0000000007F70000-0x0000000007F78000-memory.dmp

    Filesize

    32KB

  • memory/4864-30-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/4864-21-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/4864-93-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/4864-20-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB