Analysis

  • max time kernel
    94s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-10-2024 13:59

General

  • Target

    ff6184efd096c13c7b16253c23d72948c828b005414ad1419f55e352e6f45a57.exe

  • Size

    537KB

  • MD5

    0daa8c92770f844a7e44287008de2413

  • SHA1

    272295663dddcd5c9c36e29cf4d3b173db377e76

  • SHA256

    ff6184efd096c13c7b16253c23d72948c828b005414ad1419f55e352e6f45a57

  • SHA512

    7e69476aa8a570fb0d585569618d94192fe1b31f26ff0273f68e0434cfab54ef82d892afe1589facc9994777bd8a38d21944c75024ac3c0347e25a8ab52e4fd9

  • SSDEEP

    12288:/9Bse3zxThK/E4YVnTWM9MjX7mMfFYKjHIdsVa2K8bQb9kR:XNmW9K7fFxgsVLIg

Malware Config

Extracted

Family

azorult

C2

http://mg5n.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 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ff6184efd096c13c7b16253c23d72948c828b005414ad1419f55e352e6f45a57.exe
    "C:\Users\Admin\AppData\Local\Temp\ff6184efd096c13c7b16253c23d72948c828b005414ad1419f55e352e6f45a57.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:940
    • 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\ff6184efd096c13c7b16253c23d72948c828b005414ad1419f55e352e6f45a57.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4304
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\aNzwcW.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3640
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\aNzwcW" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEFA0.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1080
    • C:\Users\Admin\AppData\Local\Temp\ff6184efd096c13c7b16253c23d72948c828b005414ad1419f55e352e6f45a57.exe
      "C:\Users\Admin\AppData\Local\Temp\ff6184efd096c13c7b16253c23d72948c828b005414ad1419f55e352e6f45a57.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1568

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

    91bc0cdfc1a500fa843d8922216507c4

    SHA1

    5337713f5e070c57c31a7e90a38d0ed8353beb48

    SHA256

    91b733659b14e3104f20e237d8e7ce76b0b29ab11fe364c640be031f17a74ae9

    SHA512

    98e82eae82763c950f7388256cc4e850608d491012bfaf245a16d3f4a136a4cb39b675a4ad7bd1ac844446255c8ad80a4172afc67719ffead852e5d4e8e97e62

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4zyme4uc.eig.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpEFA0.tmp

    Filesize

    1KB

    MD5

    e0e34af8da800d4bdb9bfbb34bfb46c2

    SHA1

    7eea97a9eb1e405ab804782ab1475aa3f68e9339

    SHA256

    9bba93b0be1b550d1edfa003dd779c51f694e0521ee0f4f177680f286993ff41

    SHA512

    faf0d9aa4bea425b595d25c0d4ae72aa8a1d2fc4465fb27e772431272d4ad6536aaa4050b98ba651b9a5c678be0828798ae0475e3e09b7ec9bd54cb732112be5

  • memory/940-0-0x0000000074B0E000-0x0000000074B0F000-memory.dmp

    Filesize

    4KB

  • memory/940-1-0x00000000000C0000-0x000000000014A000-memory.dmp

    Filesize

    552KB

  • memory/940-6-0x00000000068F0000-0x0000000006902000-memory.dmp

    Filesize

    72KB

  • memory/940-7-0x0000000074B0E000-0x0000000074B0F000-memory.dmp

    Filesize

    4KB

  • memory/940-8-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/940-9-0x00000000060B0000-0x0000000006114000-memory.dmp

    Filesize

    400KB

  • memory/940-10-0x0000000008F20000-0x0000000008FBC000-memory.dmp

    Filesize

    624KB

  • memory/940-2-0x0000000004FE0000-0x0000000005584000-memory.dmp

    Filesize

    5.6MB

  • memory/940-49-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/940-5-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/940-3-0x0000000004B30000-0x0000000004BC2000-memory.dmp

    Filesize

    584KB

  • memory/940-4-0x0000000004BF0000-0x0000000004BFA000-memory.dmp

    Filesize

    40KB

  • memory/1568-37-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1568-38-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/3640-83-0x0000000007C30000-0x0000000007C38000-memory.dmp

    Filesize

    32KB

  • memory/3640-21-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/3640-79-0x0000000007B10000-0x0000000007B21000-memory.dmp

    Filesize

    68KB

  • memory/3640-78-0x0000000007B90000-0x0000000007C26000-memory.dmp

    Filesize

    600KB

  • memory/3640-36-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/3640-59-0x00000000735D0000-0x000000007361C000-memory.dmp

    Filesize

    304KB

  • memory/3640-82-0x0000000007C50000-0x0000000007C6A000-memory.dmp

    Filesize

    104KB

  • memory/3640-20-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/3640-90-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/4304-18-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/4304-50-0x0000000006760000-0x000000000677E000-memory.dmp

    Filesize

    120KB

  • memory/4304-51-0x0000000006810000-0x000000000685C000-memory.dmp

    Filesize

    304KB

  • memory/4304-35-0x0000000006120000-0x0000000006474000-memory.dmp

    Filesize

    3.3MB

  • memory/4304-52-0x0000000006D40000-0x0000000006D72000-memory.dmp

    Filesize

    200KB

  • memory/4304-53-0x00000000735D0000-0x000000007361C000-memory.dmp

    Filesize

    304KB

  • memory/4304-66-0x0000000007730000-0x000000000774E000-memory.dmp

    Filesize

    120KB

  • memory/4304-74-0x0000000007960000-0x0000000007A03000-memory.dmp

    Filesize

    652KB

  • memory/4304-75-0x00000000080D0000-0x000000000874A000-memory.dmp

    Filesize

    6.5MB

  • memory/4304-76-0x0000000007A90000-0x0000000007AAA000-memory.dmp

    Filesize

    104KB

  • memory/4304-77-0x0000000007B00000-0x0000000007B0A000-memory.dmp

    Filesize

    40KB

  • memory/4304-24-0x0000000005FB0000-0x0000000006016000-memory.dmp

    Filesize

    408KB

  • memory/4304-25-0x0000000006020000-0x0000000006086000-memory.dmp

    Filesize

    408KB

  • memory/4304-80-0x0000000007CC0000-0x0000000007CCE000-memory.dmp

    Filesize

    56KB

  • memory/4304-81-0x0000000007CD0000-0x0000000007CE4000-memory.dmp

    Filesize

    80KB

  • memory/4304-23-0x00000000057A0000-0x00000000057C2000-memory.dmp

    Filesize

    136KB

  • memory/4304-19-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/4304-16-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/4304-17-0x0000000005810000-0x0000000005E38000-memory.dmp

    Filesize

    6.2MB

  • memory/4304-15-0x00000000051A0000-0x00000000051D6000-memory.dmp

    Filesize

    216KB

  • memory/4304-89-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB