Analysis

  • max time kernel
    102s
  • max time network
    105s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250411-en
  • resource tags

    arch:x64arch:x86image:win11-20250411-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    23/04/2025, 00:38

General

  • Target

    Tiajin Haizhi PO 1509 ETA Sydney ASAP.exe

  • Size

    117KB

  • MD5

    9ea6b17348de29490d2ddcd0fc0f9233

  • SHA1

    b5adf8fdd81c676b6e3a04d3aaba364af496dc26

  • SHA256

    d346f457f38f941258addcc492783f9ec111c7230bb74ed4a0bb8992bf0c61fd

  • SHA512

    af8100b14220834c14248b1f82f8be6d6506fb2ed74b9cf00e769c7f7663b64ad38d40bf17c7ad479022aae426005b1c641cfbf1d2fc2a7dba6bfd07b044ac5f

  • SSDEEP

    3072:SPCJ6uhiPIhZxE8uIMNHPPK6Gs1U+W0ZBUQnIrL:RTKHPPIYtZBd

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Agenttesla family
  • 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 7 IoCs

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

  • Gathers network information 2 TTPs 2 IoCs

    Uses commandline utility to view network configuration.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Tiajin Haizhi PO 1509 ETA Sydney ASAP.exe
    "C:\Users\Admin\AppData\Local\Temp\Tiajin Haizhi PO 1509 ETA Sydney ASAP.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5588
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ipconfig /release
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4580
      • C:\Windows\SysWOW64\ipconfig.exe
        ipconfig /release
        3⤵
        • System Location Discovery: System Language Discovery
        • Gathers network information
        PID:5756
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc 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
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1120
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3132
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ipconfig /renew
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:648
      • C:\Windows\SysWOW64\ipconfig.exe
        ipconfig /renew
        3⤵
        • System Location Discovery: System Language Discovery
        • Gathers network information
        PID:5804

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2ceqksaf.h0o.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/1120-1382-0x00000000077B0000-0x0000000007854000-memory.dmp

    Filesize

    656KB

  • memory/1120-1383-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/1120-1351-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/1120-1395-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/1120-1392-0x0000000007C40000-0x0000000007C48000-memory.dmp

    Filesize

    32KB

  • memory/1120-1391-0x0000000007C50000-0x0000000007C6A000-memory.dmp

    Filesize

    104KB

  • memory/1120-1390-0x0000000007B50000-0x0000000007B65000-memory.dmp

    Filesize

    84KB

  • memory/1120-1389-0x0000000007B40000-0x0000000007B4E000-memory.dmp

    Filesize

    56KB

  • memory/1120-1388-0x0000000007B10000-0x0000000007B21000-memory.dmp

    Filesize

    68KB

  • memory/1120-1387-0x0000000007B70000-0x0000000007C06000-memory.dmp

    Filesize

    600KB

  • memory/1120-1386-0x0000000007960000-0x000000000796A000-memory.dmp

    Filesize

    40KB

  • memory/1120-1384-0x0000000007F30000-0x00000000085AA000-memory.dmp

    Filesize

    6.5MB

  • memory/1120-1385-0x00000000078E0000-0x00000000078FA000-memory.dmp

    Filesize

    104KB

  • memory/1120-1369-0x0000000007550000-0x0000000007584000-memory.dmp

    Filesize

    208KB

  • memory/1120-1353-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/1120-1381-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/1120-1370-0x000000006F690000-0x000000006F6DC000-memory.dmp

    Filesize

    304KB

  • memory/1120-1380-0x0000000007790000-0x00000000077AE000-memory.dmp

    Filesize

    120KB

  • memory/1120-1350-0x00000000050E0000-0x0000000005116000-memory.dmp

    Filesize

    216KB

  • memory/1120-1379-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/1120-1368-0x00000000066E0000-0x000000000672C000-memory.dmp

    Filesize

    304KB

  • memory/1120-1367-0x0000000006590000-0x00000000065AE000-memory.dmp

    Filesize

    120KB

  • memory/1120-1366-0x0000000006050000-0x00000000063A7000-memory.dmp

    Filesize

    3.3MB

  • memory/1120-1355-0x0000000005800000-0x0000000005822000-memory.dmp

    Filesize

    136KB

  • memory/1120-1357-0x0000000005F60000-0x0000000005FC6000-memory.dmp

    Filesize

    408KB

  • memory/1120-1352-0x0000000005850000-0x0000000005E7A000-memory.dmp

    Filesize

    6.2MB

  • memory/1120-1356-0x0000000005EF0000-0x0000000005F56000-memory.dmp

    Filesize

    408KB

  • memory/1120-1354-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/3132-1400-0x0000000006240000-0x000000000624A000-memory.dmp

    Filesize

    40KB

  • memory/3132-1399-0x00000000061D0000-0x0000000006220000-memory.dmp

    Filesize

    320KB

  • memory/3132-1398-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/5588-56-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-42-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-44-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-30-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-10-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-8-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-16-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-7-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-1343-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/5588-1344-0x0000000006740000-0x00000000067AC000-memory.dmp

    Filesize

    432KB

  • memory/5588-1345-0x00000000067B0000-0x000000000681A000-memory.dmp

    Filesize

    424KB

  • memory/5588-1346-0x0000000006890000-0x00000000068DC000-memory.dmp

    Filesize

    304KB

  • memory/5588-1347-0x000000007453E000-0x000000007453F000-memory.dmp

    Filesize

    4KB

  • memory/5588-1348-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/5588-1349-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/5588-20-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-22-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-24-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-26-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-28-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-32-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-34-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-37-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-38-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-40-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-18-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-46-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-0-0x000000007453E000-0x000000007453F000-memory.dmp

    Filesize

    4KB

  • memory/5588-48-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-50-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-52-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-54-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-58-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-62-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-64-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-68-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-70-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-66-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-60-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-14-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-12-0x0000000006350000-0x000000000645E000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-6-0x00000000065A0000-0x0000000006632000-memory.dmp

    Filesize

    584KB

  • memory/5588-5-0x0000000006A50000-0x0000000006FF6000-memory.dmp

    Filesize

    5.6MB

  • memory/5588-4-0x0000000006350000-0x0000000006464000-memory.dmp

    Filesize

    1.1MB

  • memory/5588-1396-0x0000000005B50000-0x0000000005BA4000-memory.dmp

    Filesize

    336KB

  • memory/5588-3-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB

  • memory/5588-2-0x0000000001250000-0x0000000001256000-memory.dmp

    Filesize

    24KB

  • memory/5588-1-0x0000000000750000-0x0000000000774000-memory.dmp

    Filesize

    144KB

  • memory/5588-1401-0x0000000074530000-0x0000000074CE1000-memory.dmp

    Filesize

    7.7MB