Analysis

  • max time kernel
    96s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-01-2025 03:29

General

  • Target

    cd9ee0f4a8ad57856d636dd1f2f34c2196804791bff45332d729203ce1459226.exe

  • Size

    46KB

  • MD5

    58a83cbfbd24495d3427075426c7bb6c

  • SHA1

    3b3ef5d4ab2adc7824dd7ec26e8cc569f03e5189

  • SHA256

    cd9ee0f4a8ad57856d636dd1f2f34c2196804791bff45332d729203ce1459226

  • SHA512

    820b6b992167303c33e96dca7acbef26b80698b63ae5ff61cfe919fc34ba6e10460f5264e7e33a433aa8407c0a3f2b482618e1da19f7369a6b07d40cb41bb871

  • SSDEEP

    768:WZ6LWN+ybM6EAKXbNgotkHxPe9rB5I308Cslw4BcriEsO:W5dopgKkHxPGrB5Ik3T4iCO

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 NtCreateUserProcessOtherParentProcess 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Drops startup file 1 IoCs
  • 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 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3420
      • C:\Users\Admin\AppData\Local\Temp\cd9ee0f4a8ad57856d636dd1f2f34c2196804791bff45332d729203ce1459226.exe
        "C:\Users\Admin\AppData\Local\Temp\cd9ee0f4a8ad57856d636dd1f2f34c2196804791bff45332d729203ce1459226.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Checks computer location settings
        • Drops startup file
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1856
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /c ipconfig /release
          3⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4152
          • C:\Windows\SysWOW64\ipconfig.exe
            ipconfig /release
            4⤵
            • System Location Discovery: System Language Discovery
            • Gathers network information
            PID:1708
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc 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
          3⤵
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:392
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /c ipconfig /renew
          3⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4300
          • C:\Windows\SysWOW64\ipconfig.exe
            ipconfig /renew
            4⤵
            • System Location Discovery: System Language Discovery
            • Gathers network information
            PID:3412
      • 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:3348

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_s3yr0rmb.yty.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/392-1372-0x0000000007CA0000-0x0000000007D36000-memory.dmp

      Filesize

      600KB

    • memory/392-1336-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/392-1376-0x0000000007D60000-0x0000000007D7A000-memory.dmp

      Filesize

      104KB

    • memory/392-1375-0x0000000007C60000-0x0000000007C74000-memory.dmp

      Filesize

      80KB

    • memory/392-1374-0x0000000007C50000-0x0000000007C5E000-memory.dmp

      Filesize

      56KB

    • memory/392-1373-0x0000000007C20000-0x0000000007C31000-memory.dmp

      Filesize

      68KB

    • memory/392-1333-0x0000000005100000-0x0000000005136000-memory.dmp

      Filesize

      216KB

    • memory/392-1371-0x0000000007A90000-0x0000000007A9A000-memory.dmp

      Filesize

      40KB

    • memory/392-1370-0x0000000007A20000-0x0000000007A3A000-memory.dmp

      Filesize

      104KB

    • memory/392-1369-0x0000000008060000-0x00000000086DA000-memory.dmp

      Filesize

      6.5MB

    • memory/392-1368-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/392-1367-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/392-1335-0x0000000005800000-0x0000000005E28000-memory.dmp

      Filesize

      6.2MB

    • memory/392-1377-0x0000000007D40000-0x0000000007D48000-memory.dmp

      Filesize

      32KB

    • memory/392-1351-0x00000000066C0000-0x00000000066DE000-memory.dmp

      Filesize

      120KB

    • memory/392-1354-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/392-1353-0x00000000078A0000-0x00000000078D2000-memory.dmp

      Filesize

      200KB

    • memory/392-1352-0x00000000066F0000-0x000000000673C000-memory.dmp

      Filesize

      304KB

    • memory/392-1365-0x0000000006CB0000-0x0000000006CCE000-memory.dmp

      Filesize

      120KB

    • memory/392-1350-0x00000000061E0000-0x0000000006534000-memory.dmp

      Filesize

      3.3MB

    • memory/392-1380-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/392-1345-0x0000000006070000-0x00000000060D6000-memory.dmp

      Filesize

      408KB

    • memory/392-1344-0x0000000006000000-0x0000000006066000-memory.dmp

      Filesize

      408KB

    • memory/392-1338-0x0000000005F60000-0x0000000005F82000-memory.dmp

      Filesize

      136KB

    • memory/392-1337-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/392-1355-0x000000006FA40000-0x000000006FA8C000-memory.dmp

      Filesize

      304KB

    • memory/392-1334-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/392-1366-0x00000000078E0000-0x0000000007983000-memory.dmp

      Filesize

      652KB

    • memory/1856-31-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-39-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-7-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-5-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-43-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-27-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-67-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-65-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-1326-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/1856-1327-0x0000000005DF0000-0x0000000005E5C000-memory.dmp

      Filesize

      432KB

    • memory/1856-1328-0x0000000005EB0000-0x0000000005F1A000-memory.dmp

      Filesize

      424KB

    • memory/1856-1329-0x0000000005F20000-0x0000000005F6C000-memory.dmp

      Filesize

      304KB

    • memory/1856-1330-0x000000007493E000-0x000000007493F000-memory.dmp

      Filesize

      4KB

    • memory/1856-1331-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/1856-1332-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/1856-11-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-13-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-15-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-17-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-19-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-21-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-25-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-29-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-0-0x000000007493E000-0x000000007493F000-memory.dmp

      Filesize

      4KB

    • memory/1856-33-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-35-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-37-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-9-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-41-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-45-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-47-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-49-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-51-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-53-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-59-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-61-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-63-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-55-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-57-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-23-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-4-0x0000000005BC0000-0x0000000005CCC000-memory.dmp

      Filesize

      1.0MB

    • memory/1856-3-0x0000000005BC0000-0x0000000005CD2000-memory.dmp

      Filesize

      1.1MB

    • memory/1856-2-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/1856-1-0x00000000000A0000-0x00000000000B0000-memory.dmp

      Filesize

      64KB

    • memory/1856-1381-0x0000000006B70000-0x0000000007114000-memory.dmp

      Filesize

      5.6MB

    • memory/1856-1382-0x00000000052B0000-0x0000000005304000-memory.dmp

      Filesize

      336KB

    • memory/1856-1387-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/1856-1391-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/1856-1389-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/1856-1392-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/1856-1399-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/1856-1398-0x0000000074930000-0x00000000750E0000-memory.dmp

      Filesize

      7.7MB

    • memory/3348-1396-0x0000000005E40000-0x0000000005ED2000-memory.dmp

      Filesize

      584KB

    • memory/3348-1397-0x0000000005DD0000-0x0000000005DDA000-memory.dmp

      Filesize

      40KB

    • memory/3348-1395-0x0000000005D50000-0x0000000005DA0000-memory.dmp

      Filesize

      320KB

    • memory/3348-1394-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB