Analysis

  • max time kernel
    141s
  • max time network
    65s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-12-2023 19:06

General

  • Target

    NewOrder.exe

  • Size

    640KB

  • MD5

    bca932f9df0a984231fd9855747b4dfb

  • SHA1

    fa0b4ce1a7e659e397566da2325229a5203953fd

  • SHA256

    9cadda8241bb7393ed10e4e3e58b0cafddb31b01334afe38ebb3f94e73190c2c

  • SHA512

    7b989799f329b5c779792cdd6197b8a64c379b1d6c79afc68d70666026b68ede9e91f374dde0c7e33c418072f5bb4035268768ad5c1b50e4c6157a7c4d6f68c5

  • SSDEEP

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

Malware Config

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\NewOrder.exe
    "C:\Users\Admin\AppData\Local\Temp\NewOrder.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2032
    • 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\NewOrder.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2296
    • 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:5088
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jXjQOf" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD12B.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4004
    • C:\Users\Admin\AppData\Local\Temp\NewOrder.exe
      "C:\Users\Admin\AppData\Local\Temp\NewOrder.exe"
      2⤵
        PID:4464
      • C:\Users\Admin\AppData\Local\Temp\NewOrder.exe
        "C:\Users\Admin\AppData\Local\Temp\NewOrder.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:1152

    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

      968cb9309758126772781b83adb8a28f

      SHA1

      8da30e71accf186b2ba11da1797cf67f8f78b47c

      SHA256

      92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

      SHA512

      4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

      Filesize

      13KB

      MD5

      93577fc47e90ca80bd76db750e967298

      SHA1

      4b7d19a23b2e3f4b9bc41c9b132d554fefe6f9ea

      SHA256

      4efb6735d26bdf66f274ae1377d5d08e79372b13d382cd4c520898e18ae3a309

      SHA512

      ecd03d2163fd07835eaf6d92e36672e02c314772756d5030bcfb4190d350b6a771f7be8dd58987ebe4c01d25683224f35f1e2ebe38e872905f1335c4be88cb0f

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2h2ugfgw.mvv.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmpD12B.tmp

      Filesize

      1KB

      MD5

      45a06b48cb0723be67875d49f0ee68aa

      SHA1

      710d1806e9052dd7c3aa3b33f1ba041150d7245d

      SHA256

      98a54094773a6ba41b945da0c92c4aa17021617fd4f2118a260dc24c33c0d140

      SHA512

      73b0e615f3c18ae2a083bf9ff5a54642c6a66975d4073d8ecf69ebfa94d58aa826c2ea8c99b06a1e300d23b26e3b183f7319a92219be85b71c0f8c2da599ae09

    • memory/1152-99-0x0000000002CE0000-0x0000000002CF0000-memory.dmp

      Filesize

      64KB

    • memory/1152-25-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/1152-51-0x0000000002CE0000-0x0000000002CF0000-memory.dmp

      Filesize

      64KB

    • memory/1152-90-0x00000000060A0000-0x00000000060F0000-memory.dmp

      Filesize

      320KB

    • memory/1152-29-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/1152-98-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/2032-5-0x0000000005320000-0x000000000532A000-memory.dmp

      Filesize

      40KB

    • memory/2032-11-0x00000000054E0000-0x00000000054F0000-memory.dmp

      Filesize

      64KB

    • memory/2032-10-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/2032-9-0x00000000091E0000-0x000000000927C000-memory.dmp

      Filesize

      624KB

    • memory/2032-0-0x0000000000890000-0x0000000000936000-memory.dmp

      Filesize

      664KB

    • memory/2032-8-0x0000000006B80000-0x0000000006BFC000-memory.dmp

      Filesize

      496KB

    • memory/2032-7-0x00000000054C0000-0x00000000054CA000-memory.dmp

      Filesize

      40KB

    • memory/2032-6-0x00000000054B0000-0x00000000054C6000-memory.dmp

      Filesize

      88KB

    • memory/2032-4-0x00000000054E0000-0x00000000054F0000-memory.dmp

      Filesize

      64KB

    • memory/2032-3-0x0000000005370000-0x0000000005402000-memory.dmp

      Filesize

      584KB

    • memory/2032-46-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/2032-2-0x0000000005920000-0x0000000005EC4000-memory.dmp

      Filesize

      5.6MB

    • memory/2032-1-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/2296-18-0x0000000003110000-0x0000000003120000-memory.dmp

      Filesize

      64KB

    • memory/2296-88-0x0000000007F70000-0x0000000007F8A000-memory.dmp

      Filesize

      104KB

    • memory/2296-36-0x0000000006360000-0x00000000066B4000-memory.dmp

      Filesize

      3.3MB

    • memory/2296-26-0x0000000005850000-0x0000000005872000-memory.dmp

      Filesize

      136KB

    • memory/2296-27-0x0000000006280000-0x00000000062E6000-memory.dmp

      Filesize

      408KB

    • memory/2296-16-0x0000000003010000-0x0000000003046000-memory.dmp

      Filesize

      216KB

    • memory/2296-17-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/2296-52-0x0000000006910000-0x000000000692E000-memory.dmp

      Filesize

      120KB

    • memory/2296-53-0x00000000069A0000-0x00000000069EC000-memory.dmp

      Filesize

      304KB

    • memory/2296-55-0x00000000078B0000-0x00000000078E2000-memory.dmp

      Filesize

      200KB

    • memory/2296-57-0x0000000074C70000-0x0000000074CBC000-memory.dmp

      Filesize

      304KB

    • memory/2296-97-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/2296-79-0x00000000078F0000-0x0000000007993000-memory.dmp

      Filesize

      652KB

    • memory/2296-80-0x0000000003110000-0x0000000003120000-memory.dmp

      Filesize

      64KB

    • memory/2296-19-0x0000000003110000-0x0000000003120000-memory.dmp

      Filesize

      64KB

    • memory/2296-20-0x0000000005BE0000-0x0000000006208000-memory.dmp

      Filesize

      6.2MB

    • memory/2296-54-0x000000007F790000-0x000000007F7A0000-memory.dmp

      Filesize

      64KB

    • memory/2296-89-0x0000000007F50000-0x0000000007F58000-memory.dmp

      Filesize

      32KB

    • memory/2296-81-0x0000000008270000-0x00000000088EA000-memory.dmp

      Filesize

      6.5MB

    • memory/2296-86-0x0000000007E60000-0x0000000007E6E000-memory.dmp

      Filesize

      56KB

    • memory/5088-56-0x0000000074C70000-0x0000000074CBC000-memory.dmp

      Filesize

      304KB

    • memory/5088-83-0x00000000073E0000-0x00000000073EA000-memory.dmp

      Filesize

      40KB

    • memory/5088-85-0x0000000007570000-0x0000000007581000-memory.dmp

      Filesize

      68KB

    • memory/5088-82-0x0000000007360000-0x000000000737A000-memory.dmp

      Filesize

      104KB

    • memory/5088-87-0x00000000075B0000-0x00000000075C4000-memory.dmp

      Filesize

      80KB

    • memory/5088-28-0x00000000059E0000-0x0000000005A46000-memory.dmp

      Filesize

      408KB

    • memory/5088-84-0x00000000075F0000-0x0000000007686000-memory.dmp

      Filesize

      600KB

    • memory/5088-22-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/5088-78-0x0000000004C90000-0x0000000004CA0000-memory.dmp

      Filesize

      64KB

    • memory/5088-76-0x0000000007210000-0x000000000722E000-memory.dmp

      Filesize

      120KB

    • memory/5088-93-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/5088-58-0x000000007F220000-0x000000007F230000-memory.dmp

      Filesize

      64KB

    • memory/5088-23-0x0000000004C90000-0x0000000004CA0000-memory.dmp

      Filesize

      64KB

    • memory/5088-24-0x0000000004C90000-0x0000000004CA0000-memory.dmp

      Filesize

      64KB