Analysis

  • max time kernel
    78s
  • max time network
    147s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    09-12-2022 10:03

General

  • Target

    d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3.exe

  • Size

    1023KB

  • MD5

    7907358ffb7b4c5e48eb64d7e8e3a919

  • SHA1

    704fc9f739546a4366073c956bf4fb38dff43baf

  • SHA256

    d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3

  • SHA512

    d2f83f626a7e2bf93842887807ea9788ee1a9a2a398b69a2ed53e54364f2e5f7ce47d05ab51ec0bfeb670e35f2ca7f166105ca241a38e94b09c1a8f690d80dc7

  • SSDEEP

    24576:ofaR+0ANOGT0JW4dvBXEA4AqFUgNpyAChTzpFz:/ZAcG095EjegNpyn

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • 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.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3.exe
    "C:\Users\Admin\AppData\Local\Temp\d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2512
    • C:\Users\Admin\AppData\Local\Temp\d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3.exe
      "C:\Users\Admin\AppData\Local\Temp\d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3.exe"
      2⤵
        PID:1568
      • C:\Users\Admin\AppData\Local\Temp\d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3.exe
        "C:\Users\Admin\AppData\Local\Temp\d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:4064

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3.exe.log

      Filesize

      1KB

      MD5

      0c2899d7c6746f42d5bbe088c777f94c

      SHA1

      622f66c5f7a3c91b28a9f43ce7c6cabadbf514f1

      SHA256

      5b0b99740cadaeff7b9891136644b396941547e20cc7eea646560d0dad5a5458

      SHA512

      ab7a3409ed4b6ca00358330a3aa4ef6de7d81eb21a5e24bb629ef6a7c7c4e2a70ca3accfbc989ed6e495fdb8eb6203a26d6f2a37b2a5809af4276af375b49078

    • memory/2512-120-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-121-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-122-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-123-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-124-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-125-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-126-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-127-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-128-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-129-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-130-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-131-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-132-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-134-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-133-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-135-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-136-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-137-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-138-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-139-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-140-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-141-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-142-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-143-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-144-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-145-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-146-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-147-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-148-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-149-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-150-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-151-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-152-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-153-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-154-0x00000000007D0000-0x00000000008D6000-memory.dmp

      Filesize

      1.0MB

    • memory/2512-155-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-156-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-157-0x0000000005640000-0x0000000005B3E000-memory.dmp

      Filesize

      5.0MB

    • memory/2512-158-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-159-0x0000000005140000-0x00000000051D2000-memory.dmp

      Filesize

      584KB

    • memory/2512-160-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-161-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-162-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-163-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-164-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-165-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-166-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-168-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-167-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-169-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-170-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-171-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-172-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-173-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-174-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-175-0x00000000050F0000-0x00000000050FA000-memory.dmp

      Filesize

      40KB

    • memory/2512-176-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-177-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-178-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-179-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-180-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-181-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-182-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-183-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/2512-184-0x00000000053A0000-0x00000000053BA000-memory.dmp

      Filesize

      104KB

    • memory/2512-185-0x00000000053D0000-0x00000000053DE000-memory.dmp

      Filesize

      56KB

    • memory/2512-186-0x000000000B0E0000-0x000000000B19A000-memory.dmp

      Filesize

      744KB

    • memory/2512-187-0x000000000B240000-0x000000000B2DC000-memory.dmp

      Filesize

      624KB

    • memory/2512-188-0x000000000AF60000-0x000000000AFE0000-memory.dmp

      Filesize

      512KB

    • memory/2512-189-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/4064-190-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/4064-191-0x000000000042937E-mapping.dmp

    • memory/4064-192-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/4064-193-0x0000000077530000-0x00000000776BE000-memory.dmp

      Filesize

      1.6MB

    • memory/4064-251-0x0000000005940000-0x0000000005958000-memory.dmp

      Filesize

      96KB

    • memory/4064-253-0x00000000064E0000-0x0000000006546000-memory.dmp

      Filesize

      408KB

    • memory/4064-257-0x0000000006DD0000-0x0000000006E20000-memory.dmp

      Filesize

      320KB