Analysis

  • max time kernel
    142s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231127-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-12-2023 09:26

General

  • Target

    New Order.exe

  • Size

    640KB

  • MD5

    bca932f9df0a984231fd9855747b4dfb

  • SHA1

    fa0b4ce1a7e659e397566da2325229a5203953fd

  • SHA256

    9cadda8241bb7393ed10e4e3e58b0cafddb31b01334afe38ebb3f94e73190c2c

  • SHA512

    7b989799f329b5c779792cdd6197b8a64c379b1d6c79afc68d70666026b68ede9e91f374dde0c7e33c418072f5bb4035268768ad5c1b50e4c6157a7c4d6f68c5

  • SSDEEP

    12288:3uPm4WVKFOVclXp0pd/EUC/fzbxha6MOnvVYQazzq4Cp158SA:im1VKX50X/EUa7apYdEzVSYS

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    zqamcx.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Anambraeast@2023

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

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

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\New Order.exe
    "C:\Users\Admin\AppData\Local\Temp\New Order.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3208
    • 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\New Order.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1520
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\jXjQOf.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5024
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jXjQOf" /XML "C:\Users\Admin\AppData\Local\Temp\tmp13E1.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:904
    • C:\Users\Admin\AppData\Local\Temp\New Order.exe
      "C:\Users\Admin\AppData\Local\Temp\New Order.exe"
      2⤵
        PID:4920
      • C:\Users\Admin\AppData\Local\Temp\New Order.exe
        "C:\Users\Admin\AppData\Local\Temp\New Order.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:1496

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      2KB

      MD5

      3d086a433708053f9bf9523e1d87a4e8

      SHA1

      b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

      SHA256

      6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

      SHA512

      931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

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

      Filesize

      18KB

      MD5

      6c6d6045516dcb7ab6b2d8785d09b0af

      SHA1

      b06f23e89bc9cd567599a49f1646c612990a0929

      SHA256

      6389a5b18ead4bbf223f87c248ff443c69f0447330a1ea8e2b148bb9d5e6ee96

      SHA512

      a7b8c62818368628a6ea3b9a7c3122326379ebaed013ef2ffcda8c65fa7ff68af4d54e3119e15a5bc5ed1a0b81230fbdd983e36a9b50485990fdc8aca7c630d0

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ueiu0vok.ylr.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmp13E1.tmp

      Filesize

      1KB

      MD5

      71a57a992ea8e28e6c616eeb5906ce34

      SHA1

      9a451ba68095a1daa36288e50e52018b856395f9

      SHA256

      46265aad9de4c690d4fcb147f4625d980f63db99b519a4a922fd1949c86accab

      SHA512

      abbcc54fffa3662e21ccf418963065312a696e2d54e2fffb1a8447726809b2b71777bed0c7ee088c3254f5ae626d5af4e245b3ef4f6ccd10f047941b3ab5f1ba

    • memory/1496-99-0x0000000005000000-0x0000000005010000-memory.dmp

      Filesize

      64KB

    • memory/1496-98-0x0000000075150000-0x0000000075900000-memory.dmp

      Filesize

      7.7MB

    • memory/1496-89-0x0000000005DD0000-0x0000000005E20000-memory.dmp

      Filesize

      320KB

    • memory/1496-51-0x0000000005000000-0x0000000005010000-memory.dmp

      Filesize

      64KB

    • memory/1496-49-0x0000000075150000-0x0000000075900000-memory.dmp

      Filesize

      7.7MB

    • memory/1496-47-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/1520-21-0x0000000004C80000-0x0000000004C90000-memory.dmp

      Filesize

      64KB

    • memory/1520-84-0x00000000075B0000-0x0000000007646000-memory.dmp

      Filesize

      600KB

    • memory/1520-96-0x0000000075150000-0x0000000075900000-memory.dmp

      Filesize

      7.7MB

    • memory/1520-17-0x0000000075150000-0x0000000075900000-memory.dmp

      Filesize

      7.7MB

    • memory/1520-90-0x0000000007650000-0x0000000007658000-memory.dmp

      Filesize

      32KB

    • memory/1520-87-0x0000000007570000-0x0000000007584000-memory.dmp

      Filesize

      80KB

    • memory/1520-83-0x00000000073A0000-0x00000000073AA000-memory.dmp

      Filesize

      40KB

    • memory/1520-20-0x0000000004C80000-0x0000000004C90000-memory.dmp

      Filesize

      64KB

    • memory/1520-81-0x0000000007970000-0x0000000007FEA000-memory.dmp

      Filesize

      6.5MB

    • memory/1520-80-0x0000000007200000-0x00000000072A3000-memory.dmp

      Filesize

      652KB

    • memory/1520-78-0x0000000006560000-0x000000000657E000-memory.dmp

      Filesize

      120KB

    • memory/1520-25-0x0000000005060000-0x0000000005082000-memory.dmp

      Filesize

      136KB

    • memory/1520-27-0x00000000058F0000-0x0000000005956000-memory.dmp

      Filesize

      408KB

    • memory/1520-60-0x00000000718C0000-0x000000007190C000-memory.dmp

      Filesize

      304KB

    • memory/1520-58-0x000000007F560000-0x000000007F570000-memory.dmp

      Filesize

      64KB

    • memory/1520-54-0x0000000004C80000-0x0000000004C90000-memory.dmp

      Filesize

      64KB

    • memory/3208-10-0x0000000075150000-0x0000000075900000-memory.dmp

      Filesize

      7.7MB

    • memory/3208-50-0x0000000075150000-0x0000000075900000-memory.dmp

      Filesize

      7.7MB

    • memory/3208-7-0x0000000006440000-0x000000000644A000-memory.dmp

      Filesize

      40KB

    • memory/3208-6-0x0000000006430000-0x0000000006446000-memory.dmp

      Filesize

      88KB

    • memory/3208-0-0x00000000007D0000-0x0000000000876000-memory.dmp

      Filesize

      664KB

    • memory/3208-2-0x0000000005810000-0x0000000005DB4000-memory.dmp

      Filesize

      5.6MB

    • memory/3208-3-0x0000000005260000-0x00000000052F2000-memory.dmp

      Filesize

      584KB

    • memory/3208-8-0x0000000006A80000-0x0000000006AFC000-memory.dmp

      Filesize

      496KB

    • memory/3208-4-0x0000000005420000-0x0000000005430000-memory.dmp

      Filesize

      64KB

    • memory/3208-9-0x00000000090C0000-0x000000000915C000-memory.dmp

      Filesize

      624KB

    • memory/3208-5-0x0000000005410000-0x000000000541A000-memory.dmp

      Filesize

      40KB

    • memory/3208-1-0x0000000075150000-0x0000000075900000-memory.dmp

      Filesize

      7.7MB

    • memory/3208-11-0x0000000005420000-0x0000000005430000-memory.dmp

      Filesize

      64KB

    • memory/5024-55-0x0000000005380000-0x0000000005390000-memory.dmp

      Filesize

      64KB

    • memory/5024-88-0x0000000007E30000-0x0000000007E4A000-memory.dmp

      Filesize

      104KB

    • memory/5024-23-0x0000000005380000-0x0000000005390000-memory.dmp

      Filesize

      64KB

    • memory/5024-82-0x0000000007AF0000-0x0000000007B0A000-memory.dmp

      Filesize

      104KB

    • memory/5024-22-0x0000000005380000-0x0000000005390000-memory.dmp

      Filesize

      64KB

    • memory/5024-57-0x0000000006D60000-0x0000000006D92000-memory.dmp

      Filesize

      200KB

    • memory/5024-85-0x0000000007CF0000-0x0000000007D01000-memory.dmp

      Filesize

      68KB

    • memory/5024-86-0x0000000007D20000-0x0000000007D2E000-memory.dmp

      Filesize

      56KB

    • memory/5024-59-0x00000000718C0000-0x000000007190C000-memory.dmp

      Filesize

      304KB

    • memory/5024-18-0x00000000059C0000-0x0000000005FE8000-memory.dmp

      Filesize

      6.2MB

    • memory/5024-26-0x0000000005FF0000-0x0000000006056000-memory.dmp

      Filesize

      408KB

    • memory/5024-19-0x0000000075150000-0x0000000075900000-memory.dmp

      Filesize

      7.7MB

    • memory/5024-56-0x000000007FD50000-0x000000007FD60000-memory.dmp

      Filesize

      64KB

    • memory/5024-46-0x00000000062D0000-0x0000000006624000-memory.dmp

      Filesize

      3.3MB

    • memory/5024-16-0x00000000051F0000-0x0000000005226000-memory.dmp

      Filesize

      216KB

    • memory/5024-97-0x0000000075150000-0x0000000075900000-memory.dmp

      Filesize

      7.7MB

    • memory/5024-53-0x0000000006E00000-0x0000000006E4C000-memory.dmp

      Filesize

      304KB

    • memory/5024-52-0x00000000066C0000-0x00000000066DE000-memory.dmp

      Filesize

      120KB