Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    137s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/01/2025, 01:51 UTC

General

  • Target

    33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23.exe

  • Size

    1.3MB

  • MD5

    3a5d6126fc6f8eb2a4120964d61c59db

  • SHA1

    faf50512b6898bf7bd01483dbe275afbcc2e8c2d

  • SHA256

    33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23

  • SHA512

    445d0ffaa74c7456d7ee77a18f03c67fcaa936a4840272daec3765a28b86371f6268679c77cfe9022ba598dbc25ab68af2643eb5dc3a9e33d32fbc1219c47760

  • SSDEEP

    24576:OHj1M7H0FpYOyluYcDv1RIAhjLoamMiX4lNmZg0YxegPbUIDPP:O1A0pzxljLoyEkmZ9Y14

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.medicare-equipment.com
  • Port:
    587
  • Username:
    medicare@medicare-equipment.com
  • Password:
    AllTheBest777
  • Email To:
    kplastik1@yandex.com

Signatures

  • AgentTesla

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

  • Agenttesla family
  • AgentTesla payload 1 IoCs
  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • 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 3 TTPs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23.exe
    "C:\Users\Admin\AppData\Local\Temp\33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1196
    • C:\Users\Admin\AppData\Local\Temp\33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23.exe
      "C:\Users\Admin\AppData\Local\Temp\33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • outlook_office_path
      • outlook_win_path
      PID:3940

Network

  • flag-us
    DNS
    13.86.106.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    13.86.106.20.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    60.153.16.2.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    60.153.16.2.in-addr.arpa
    IN PTR
    Response
    60.153.16.2.in-addr.arpa
    IN PTR
    a2-16-153-60deploystaticakamaitechnologiescom
  • flag-us
    DNS
    167.173.78.104.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    167.173.78.104.in-addr.arpa
    IN PTR
    Response
    167.173.78.104.in-addr.arpa
    IN PTR
    a104-78-173-167deploystaticakamaitechnologiescom
  • flag-us
    DNS
    196.249.167.52.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    196.249.167.52.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    50.23.12.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    50.23.12.20.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    241.42.69.40.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    241.42.69.40.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    22.49.80.91.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    22.49.80.91.in-addr.arpa
    IN PTR
    Response
No results found
  • 8.8.8.8:53
    13.86.106.20.in-addr.arpa
    dns
    71 B
    157 B
    1
    1

    DNS Request

    13.86.106.20.in-addr.arpa

  • 8.8.8.8:53
    60.153.16.2.in-addr.arpa
    dns
    70 B
    133 B
    1
    1

    DNS Request

    60.153.16.2.in-addr.arpa

  • 8.8.8.8:53
    167.173.78.104.in-addr.arpa
    dns
    73 B
    139 B
    1
    1

    DNS Request

    167.173.78.104.in-addr.arpa

  • 8.8.8.8:53
    196.249.167.52.in-addr.arpa
    dns
    73 B
    147 B
    1
    1

    DNS Request

    196.249.167.52.in-addr.arpa

  • 8.8.8.8:53
    50.23.12.20.in-addr.arpa
    dns
    70 B
    156 B
    1
    1

    DNS Request

    50.23.12.20.in-addr.arpa

  • 8.8.8.8:53
    241.42.69.40.in-addr.arpa
    dns
    71 B
    145 B
    1
    1

    DNS Request

    241.42.69.40.in-addr.arpa

  • 8.8.8.8:53
    22.49.80.91.in-addr.arpa
    dns
    70 B
    145 B
    1
    1

    DNS Request

    22.49.80.91.in-addr.arpa

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23.exe.log

    Filesize

    1KB

    MD5

    cf02a49bbd8d4586927e5fee38ae54da

    SHA1

    2802d8e79eed9911b39d2ae70fc6bdf7e1a7e605

    SHA256

    8be9b278ad090d0bc8fcc098c7289d782ae86240f69220d7d7175e38be892ec4

    SHA512

    542649eaec7089a89fa34c70d2a60d5b80ff4437125f5b69c70763e65b9a10bac01b786509ccc54c3e18e9c2acf306b24463fee611cfc137b6e9889c35162205

  • memory/1196-6-0x0000000008520000-0x000000000852A000-memory.dmp

    Filesize

    40KB

  • memory/1196-2-0x0000000005CE0000-0x0000000006284000-memory.dmp

    Filesize

    5.6MB

  • memory/1196-3-0x00000000057D0000-0x0000000005862000-memory.dmp

    Filesize

    584KB

  • memory/1196-4-0x0000000075040000-0x00000000757F0000-memory.dmp

    Filesize

    7.7MB

  • memory/1196-5-0x0000000005770000-0x000000000577A000-memory.dmp

    Filesize

    40KB

  • memory/1196-15-0x0000000075040000-0x00000000757F0000-memory.dmp

    Filesize

    7.7MB

  • memory/1196-7-0x0000000008530000-0x000000000857C000-memory.dmp

    Filesize

    304KB

  • memory/1196-8-0x000000007504E000-0x000000007504F000-memory.dmp

    Filesize

    4KB

  • memory/1196-9-0x0000000075040000-0x00000000757F0000-memory.dmp

    Filesize

    7.7MB

  • memory/1196-10-0x0000000008620000-0x00000000086BC000-memory.dmp

    Filesize

    624KB

  • memory/1196-11-0x0000000008780000-0x00000000087F0000-memory.dmp

    Filesize

    448KB

  • memory/1196-0-0x000000007504E000-0x000000007504F000-memory.dmp

    Filesize

    4KB

  • memory/1196-1-0x0000000000D50000-0x0000000000EA6000-memory.dmp

    Filesize

    1.3MB

  • memory/3940-12-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/3940-16-0x0000000075040000-0x00000000757F0000-memory.dmp

    Filesize

    7.7MB

  • memory/3940-17-0x0000000075040000-0x00000000757F0000-memory.dmp

    Filesize

    7.7MB

  • memory/3940-18-0x0000000005650000-0x0000000005668000-memory.dmp

    Filesize

    96KB

  • memory/3940-19-0x0000000006000000-0x0000000006066000-memory.dmp

    Filesize

    408KB

  • memory/3940-20-0x0000000075040000-0x00000000757F0000-memory.dmp

    Filesize

    7.7MB

  • memory/3940-21-0x0000000075040000-0x00000000757F0000-memory.dmp

    Filesize

    7.7MB

  • memory/3940-22-0x0000000006220000-0x0000000006270000-memory.dmp

    Filesize

    320KB

  • memory/3940-23-0x0000000075040000-0x00000000757F0000-memory.dmp

    Filesize

    7.7MB

  • memory/3940-24-0x0000000075040000-0x00000000757F0000-memory.dmp

    Filesize

    7.7MB

We care about your privacy.

This website stores cookies on your computer. These cookies are used to improve your website experience and provide more personalized services to you, both on this website and through other media. To find out more about the cookies we use, see our Privacy Policy.