Overview

overview

10

Static

static

1

Browsers.txt.lnk

windows10-2004-x64

8

Browsers/F...xt.lnk

windows10-2004-x64

10

Discord.txt.lnk

windows10-2004-x64

8

Information.txt.lnk

windows10-2004-x64

8

Passwords.txt.lnk

windows10-2004-x64

8

Screen,jpg.lnk

windows10-2004-x64

1

Systeminfos.txt.lnk

windows10-2004-x64

8

Telegram.txt.lnk

windows10-2004-x64

8

Wallets/Ex...xt.lnk

windows10-2004-x64

10

Sharing

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General

  • Target

    Christophe-Binance-2023-11-22 21-30.zip

  • Size

    1.5MB

  • Sample

    241229-helg4svqhy

  • MD5

    2b953d0f275b6566f806d7a05c997f24

  • SHA1

    30d7fd76c3133a7fe5c0cf618b52bfe061b5840d

  • SHA256

    ad2c2d0ceba543871fede2eb84d4ffb5901b5848f125840c259a74402d799268

  • SHA512

    221a3e1db558f0a5c87a47985c10df2c54e3c0c745c1e4274fd3aff9c6e15b805b9fdae03e8311d0f578f900b120b7ddd79bd8a7da6d4520510657b86d0b85ba

  • SSDEEP

    24576:Fo7ZZtUo7ZZteo7ZZtco7ZZtWo7ZZtmo7ZZt2o7ZZt8o7ZZtP:FoZZtUoZZteoZZtcoZZtWoZZtmoZZt2y

Score
10/10
metasploitbackdoordiscoveryexecutiontrojanupx

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Extracted

Family

metasploit

Version

windows/reverse_tcp

C2

104.248.194.233:443

Targets

    • Target

      Browsers.txt.lnk

    • Size

      1.1MB

    • MD5

      f633c0331190af42493e0bd861853bbe

    • SHA1

      e51a46951bb42d8ea12e6d86c075d30c9b95b160

    • SHA256

      273a75ba90251e317ed6291e6d4e31f80ce006e81bdc6582a4988078dc5610ef

    • SHA512

      35a59bd65dfb15f7412904cc41f1d2eae39e5d15ce9963ff9251584d9b642060dcdf6c3b74f9ba358922d2a0b0baa04887697f4ed8e48bfeb7b2fe98e9861cc9

    • SSDEEP

      24576:BqdCjhtTdvhtTdvhtTdvhtTdvhtTdvhr8k:7htTdvhtTdvhtTdvhtTdvhtTdvhQk

    Score
    8/10
    execution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    behavioral1

    • Target

      Browsers/Firefox/Cookies.txt.lnk

    • Size

      1.1MB

    • MD5

      f633c0331190af42493e0bd861853bbe

    • SHA1

      e51a46951bb42d8ea12e6d86c075d30c9b95b160

    • SHA256

      273a75ba90251e317ed6291e6d4e31f80ce006e81bdc6582a4988078dc5610ef

    • SHA512

      35a59bd65dfb15f7412904cc41f1d2eae39e5d15ce9963ff9251584d9b642060dcdf6c3b74f9ba358922d2a0b0baa04887697f4ed8e48bfeb7b2fe98e9861cc9

    • SSDEEP

      24576:BqdCjhtTdvhtTdvhtTdvhtTdvhtTdvhr8k:7htTdvhtTdvhtTdvhtTdvhtTdvhQk

    Score
    10/10
    metasploitbackdoordiscoveryexecutiontrojanupx

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

      trojanbackdoormetasploit

    • Metasploit family

      metasploit

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral2

    • Target

      Discord.txt.lnk

    • Size

      1.1MB

    • MD5

      f633c0331190af42493e0bd861853bbe

    • SHA1

      e51a46951bb42d8ea12e6d86c075d30c9b95b160

    • SHA256

      273a75ba90251e317ed6291e6d4e31f80ce006e81bdc6582a4988078dc5610ef

    • SHA512

      35a59bd65dfb15f7412904cc41f1d2eae39e5d15ce9963ff9251584d9b642060dcdf6c3b74f9ba358922d2a0b0baa04887697f4ed8e48bfeb7b2fe98e9861cc9

    • SSDEEP

      24576:BqdCjhtTdvhtTdvhtTdvhtTdvhtTdvhr8k:7htTdvhtTdvhtTdvhtTdvhtTdvhQk

    Score
    8/10
    execution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    behavioral3

    • Target

      Information.txt.lnk

    • Size

      1.1MB

    • MD5

      f633c0331190af42493e0bd861853bbe

    • SHA1

      e51a46951bb42d8ea12e6d86c075d30c9b95b160

    • SHA256

      273a75ba90251e317ed6291e6d4e31f80ce006e81bdc6582a4988078dc5610ef

    • SHA512

      35a59bd65dfb15f7412904cc41f1d2eae39e5d15ce9963ff9251584d9b642060dcdf6c3b74f9ba358922d2a0b0baa04887697f4ed8e48bfeb7b2fe98e9861cc9

    • SSDEEP

      24576:BqdCjhtTdvhtTdvhtTdvhtTdvhtTdvhr8k:7htTdvhtTdvhtTdvhtTdvhtTdvhQk

    Score
    8/10
    execution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    behavioral4

    • Target

      Passwords.txt.lnk

    • Size

      1.1MB

    • MD5

      f633c0331190af42493e0bd861853bbe

    • SHA1

      e51a46951bb42d8ea12e6d86c075d30c9b95b160

    • SHA256

      273a75ba90251e317ed6291e6d4e31f80ce006e81bdc6582a4988078dc5610ef

    • SHA512

      35a59bd65dfb15f7412904cc41f1d2eae39e5d15ce9963ff9251584d9b642060dcdf6c3b74f9ba358922d2a0b0baa04887697f4ed8e48bfeb7b2fe98e9861cc9

    • SSDEEP

      24576:BqdCjhtTdvhtTdvhtTdvhtTdvhtTdvhr8k:7htTdvhtTdvhtTdvhtTdvhtTdvhQk

    Score
    8/10
    execution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    behavioral5

    • Target

      Screen,jpg.lnk

    • Size

      1KB

    • MD5

      344a4d9fd6fd38cbd77c324e800a75ea

    • SHA1

      39225502d39f85a0916c286f81c048ccaab0249e

    • SHA256

      b392050b34f9f37e62f063961200142bd5c96f4ecaeb9fe72cd3ea74b92f8591

    • SHA512

      4ef06b6eb7cc9fb6238f7f968674f86094c9e8c0825015dcd5516211632dd01adf8ba9cfe0b8cc41d0ee7628fec1ac3a606a427835774309bb46cd859b970d15

    Score
    1/10
    behavioral6

    • Target

      Systeminfos.txt.lnk

    • Size

      1.1MB

    • MD5

      f633c0331190af42493e0bd861853bbe

    • SHA1

      e51a46951bb42d8ea12e6d86c075d30c9b95b160

    • SHA256

      273a75ba90251e317ed6291e6d4e31f80ce006e81bdc6582a4988078dc5610ef

    • SHA512

      35a59bd65dfb15f7412904cc41f1d2eae39e5d15ce9963ff9251584d9b642060dcdf6c3b74f9ba358922d2a0b0baa04887697f4ed8e48bfeb7b2fe98e9861cc9

    • SSDEEP

      24576:BqdCjhtTdvhtTdvhtTdvhtTdvhtTdvhr8k:7htTdvhtTdvhtTdvhtTdvhtTdvhQk

    Score
    8/10
    execution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    behavioral7

    • Target

      Telegram.txt.lnk

    • Size

      1.1MB

    • MD5

      f633c0331190af42493e0bd861853bbe

    • SHA1

      e51a46951bb42d8ea12e6d86c075d30c9b95b160

    • SHA256

      273a75ba90251e317ed6291e6d4e31f80ce006e81bdc6582a4988078dc5610ef

    • SHA512

      35a59bd65dfb15f7412904cc41f1d2eae39e5d15ce9963ff9251584d9b642060dcdf6c3b74f9ba358922d2a0b0baa04887697f4ed8e48bfeb7b2fe98e9861cc9

    • SSDEEP

      24576:BqdCjhtTdvhtTdvhtTdvhtTdvhtTdvhr8k:7htTdvhtTdvhtTdvhtTdvhtTdvhQk

    Score
    8/10
    execution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    behavioral8

    • Target

      Wallets/Exodus.txt.lnk

    • Size

      1.1MB

    • MD5

      f633c0331190af42493e0bd861853bbe

    • SHA1

      e51a46951bb42d8ea12e6d86c075d30c9b95b160

    • SHA256

      273a75ba90251e317ed6291e6d4e31f80ce006e81bdc6582a4988078dc5610ef

    • SHA512

      35a59bd65dfb15f7412904cc41f1d2eae39e5d15ce9963ff9251584d9b642060dcdf6c3b74f9ba358922d2a0b0baa04887697f4ed8e48bfeb7b2fe98e9861cc9

    • SSDEEP

      24576:BqdCjhtTdvhtTdvhtTdvhtTdvhtTdvhr8k:7htTdvhtTdvhtTdvhtTdvhtTdvhQk

    Score
    10/10
    metasploitbackdoordiscoveryexecutiontrojanupx

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

      trojanbackdoormetasploit

    • Metasploit family

      metasploit

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral9

MITRE ATT&CK Enterprise v15

Tasks