Overview

overview

10

Static

static

3

312ca1a8e3...83.exe

windows7-x64

10

312ca1a8e3...83.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    78s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 02:27

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General

  • Target

    312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.exe

  • Size

    465KB

  • MD5

    15634dc79981e7fba25fb8530cedb981

  • SHA1

    a4bdd6cef0ed43a4d08f373edc8e146bb15ca0f9

  • SHA256

    312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83

  • SHA512

    daa63d5a3a948f4416d61eb4bf086f8cc921f24187ffcdb406751cc8102114f826957a249830e28220a3c73e11388706152851106794529541e1e2020d695ece

  • SSDEEP

    12288:HZph8TCfS9dQ1GH4wKcmY8FYkEv+NT5XqU6KDBxE:HZpCTCfS9dQ104wdV8FImT5XqiS

Score
10/10
dragonforcecredential_accessdiscoveryransomwarespywarestealer

Malware Config

Extracted

Path

C:\Program Files (x86)\readme.txt

Family

dragonforce

Ransom Note
Hello! Your files have been stolen from your network and encrypted with a strong algorithm. We work for money and are not associated with politics. All you need to do is contact us and pay. --- Our communication process: 1. You contact us. 2. We send you a list of files that were stolen. 3. We decrypt 1 file to confirm that our decryptor works. 4. We agree on the amount, which must be paid using BTC. 5. We delete your files, we give you a decryptor. 6. We give you a detailed report on how we compromised your company, and recommendations on how to avoid such situations in the future. --- Client area (use this site to contact us): Link for Tor Browser: http://3pktcrcbmssvrnwe5skburdwe2h3v6ibdnn5kbjqihsg6eu6s6b7ryqd.onion >>> Use this ID: C2856ADC2577466391B96FBE317D3E77 to begin the recovery process. * In order to access the site, you will need Tor Browser, you can download it from this link: https://www.torproject.org/ --- Additional contacts: Support Tox: 1C054B722BCBF41A918EF3C485712742088F5C3E81B2FDD91ADEA6BA55F4A856D90A65E99D20 --- Recommendations: DO NOT RESET OR SHUTDOWN - files may be damaged. DO NOT RENAME OR MOVE the encrypted and readme files. DO NOT DELETE readme files. --- Important: If you refuse to pay or do not get in touch with us, we start publishing your files. 17/07/2024 00:00 UTC the decryptor will be destroyed and the files will be published on our blog. Blog: http://z3wqggtxft7id3ibr7srivv5gjof5fwg76slewnzwwakjuf3nlhukdid.onion Sincerely, 01000100 01110010 01100001 01100111 01101111 01101110 01000110 01101111 01110010 01100011 01100101
URLs

http://3pktcrcbmssvrnwe5skburdwe2h3v6ibdnn5kbjqihsg6eu6s6b7ryqd.onion

http://z3wqggtxft7id3ibr7srivv5gjof5fwg76slewnzwwakjuf3nlhukdid.onion

Signatures

  • DragonForce

    Ransomware family based on Lockbit that was first observed in November 2023.

    ransomwaredragonforce
  • Dragonforce family
    dragonforce
  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

    credential_accessstealer
  • Drops startup file 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

    spywarestealer
  • Drops desktop.ini file(s) 32 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

    discovery
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

    discovery
  • Modifies data under HKEY_USERS 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Users\Admin\AppData\Local\Temp\312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.exe
    "C:\Users\Admin\AppData\Local\Temp\312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:2520
    • C:\Users\Admin\AppData\Local\Temp\312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.exe
      "C:\Users\Admin\AppData\Local\Temp\312ca1a8e35dcf5b80b1526948bd1081fed2293b31d061635e9f048f3fe5eb83.exe"
      2⤵
      • Drops startup file
      • Drops desktop.ini file(s)
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2556
      • C:\Windows\system32\cmd.exe
        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{2BD6FB29-189E-4F99-9F99-651A72FEBF02}'" delete
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2732
        • C:\Windows\System32\wbem\WMIC.exe
          C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{2BD6FB29-189E-4F99-9F99-651A72FEBF02}'" delete
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2016
      • C:\Windows\system32\cmd.exe
        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{2D818798-4B47-458C-8916-CBECAE43B4FB}'" delete
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2992
        • C:\Windows\System32\wbem\WMIC.exe
          C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{2D818798-4B47-458C-8916-CBECAE43B4FB}'" delete
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2764
      • C:\Windows\system32\cmd.exe
        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{1BB337A5-A97C-4E3B-A953-6F743F6A68A9}'" delete
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2596
        • C:\Windows\System32\wbem\WMIC.exe
          C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{1BB337A5-A97C-4E3B-A953-6F743F6A68A9}'" delete
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2616
      • C:\Windows\system32\cmd.exe
        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{6477892D-EC9E-4CBF-B454-FA61DC46F5FA}'" delete
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1876
        • C:\Windows\System32\wbem\WMIC.exe
          C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{6477892D-EC9E-4CBF-B454-FA61DC46F5FA}'" delete
          4⤵
            PID:1408
        • C:\Windows\system32\cmd.exe
          cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{56351986-B650-4647-8784-B3B760645DA4}'" delete
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:1700
          • C:\Windows\System32\wbem\WMIC.exe
            C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{56351986-B650-4647-8784-B3B760645DA4}'" delete
            4⤵
              PID:2820
          • C:\Windows\system32\cmd.exe
            cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{2265C065-B6B0-4775-9799-36B9FEE32622}'" delete
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:1628
            • C:\Windows\System32\wbem\WMIC.exe
              C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{2265C065-B6B0-4775-9799-36B9FEE32622}'" delete
              4⤵
                PID:2700
            • C:\Windows\system32\cmd.exe
              cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{1FABF953-9C39-45E5-BBE9-8EA6C9C47AFC}'" delete
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:2840
              • C:\Windows\System32\wbem\WMIC.exe
                C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{1FABF953-9C39-45E5-BBE9-8EA6C9C47AFC}'" delete
                4⤵
                  PID:2828
              • C:\Windows\system32\cmd.exe
                cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{8B936CD8-A865-4FAC-8D84-CBCB07B701E1}'" delete
                3⤵
                • Suspicious use of WriteProcessMemory
                PID:2940
                • C:\Windows\System32\wbem\WMIC.exe
                  C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{8B936CD8-A865-4FAC-8D84-CBCB07B701E1}'" delete
                  4⤵
                    PID:1844
                • C:\Windows\system32\cmd.exe
                  cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{6309368E-BFB6-486E-98FD-95DB63CF8CCD}'" delete
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:2668
                  • C:\Windows\System32\wbem\WMIC.exe
                    C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{6309368E-BFB6-486E-98FD-95DB63CF8CCD}'" delete
                    4⤵
                      PID:1836
                  • C:\Windows\system32\cmd.exe
                    cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{C86CD55D-C4A7-41EE-9996-50648480DCD1}'" delete
                    3⤵
                      PID:624
                      • C:\Windows\System32\wbem\WMIC.exe
                        C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{C86CD55D-C4A7-41EE-9996-50648480DCD1}'" delete
                        4⤵
                          PID:1508
                      • C:\Windows\system32\cmd.exe
                        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{F1EC04A3-70A5-446C-82A7-F72478B1F67F}'" delete
                        3⤵
                          PID:2064
                          • C:\Windows\System32\wbem\WMIC.exe
                            C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{F1EC04A3-70A5-446C-82A7-F72478B1F67F}'" delete
                            4⤵
                              PID:2696
                          • C:\Windows\system32\cmd.exe
                            cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{D0EA2D8B-0324-4D6B-B67E-47501DE36B0D}'" delete
                            3⤵
                              PID:536
                              • C:\Windows\System32\wbem\WMIC.exe
                                C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{D0EA2D8B-0324-4D6B-B67E-47501DE36B0D}'" delete
                                4⤵
                                  PID:632
                              • C:\Windows\system32\cmd.exe
                                cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{BF511B92-0D8F-4A7D-8D02-DBF4F564E117}'" delete
                                3⤵
                                  PID:1404
                                  • C:\Windows\System32\wbem\WMIC.exe
                                    C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{BF511B92-0D8F-4A7D-8D02-DBF4F564E117}'" delete
                                    4⤵
                                      PID:2964
                                  • C:\Windows\system32\cmd.exe
                                    cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{49B72978-0008-434A-B917-90D3B1C2A77E}'" delete
                                    3⤵
                                      PID:1672
                                      • C:\Windows\System32\wbem\WMIC.exe
                                        C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{49B72978-0008-434A-B917-90D3B1C2A77E}'" delete
                                        4⤵
                                          PID:408
                                      • C:\Windows\system32\cmd.exe
                                        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{CA9990C9-A884-4636-9E67-9D57557C520F}'" delete
                                        3⤵
                                          PID:3036
                                          • C:\Windows\System32\wbem\WMIC.exe
                                            C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{CA9990C9-A884-4636-9E67-9D57557C520F}'" delete
                                            4⤵
                                              PID:3032
                                          • C:\Windows\system32\cmd.exe
                                            cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{BDBC865F-CD95-469C-87CB-A93B7E42F6FC}'" delete
                                            3⤵
                                              PID:956
                                              • C:\Windows\System32\wbem\WMIC.exe
                                                C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{BDBC865F-CD95-469C-87CB-A93B7E42F6FC}'" delete
                                                4⤵
                                                  PID:1952
                                              • C:\Windows\system32\cmd.exe
                                                cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{F2239B57-C45C-479E-80DD-8AD930A4200B}'" delete
                                                3⤵
                                                  PID:1684
                                                  • C:\Windows\System32\wbem\WMIC.exe
                                                    C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{F2239B57-C45C-479E-80DD-8AD930A4200B}'" delete
                                                    4⤵
                                                      PID:1540
                                                  • C:\Windows\system32\cmd.exe
                                                    cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{2ECE20AD-81EF-4472-98D5-76CDE183AA48}'" delete
                                                    3⤵
                                                      PID:1760
                                                      • C:\Windows\System32\wbem\WMIC.exe
                                                        C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{2ECE20AD-81EF-4472-98D5-76CDE183AA48}'" delete
                                                        4⤵
                                                          PID:768
                                                  • C:\Windows\system32\vssvc.exe
                                                    C:\Windows\system32\vssvc.exe
                                                    1⤵
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    PID:2744
                                                  • C:\Windows\system32\svchost.exe
                                                    C:\Windows\system32\svchost.exe -k netsvcs
                                                    1⤵
                                                    • Suspicious behavior: LoadsDriver
                                                    PID:1440

                                                  Network

                                                  MITRE ATT&CK Enterprise v15

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                                                  Downloads

                                                  • C:\Program Files (x86)\readme.txt
                                                    Filesize

                                                    1KB

                                                    MD5

                                                    b468e28730bb09829890899d12428339

                                                    SHA1

                                                    5a890359c6f852383cd8ac3c382fb902928a8353

                                                    SHA256

                                                    3b7d988863c769debecfd3b31d46a4e624b25ce56e9c8b7d84d9b60dcf27841d

                                                    SHA512

                                                    97561ae3de77cce57fb93a6d3cecc6abd4f2926df71d582c2754a558cc7161bc9cd983463bd85e44abc21dbe09fb8f4e981c3f3510f0137d5bbba2f1f7d3407e

                                                    Download Submit

                                                  • C:\Users\Public\log.log
                                                    Filesize

                                                    4KB

                                                    MD5

                                                    29884ebcfe4252341166a5b557fa3d82

                                                    SHA1

                                                    f1938a6011926957e9a8e1123d1c34a30ebf628f

                                                    SHA256

                                                    f60b6a9921d4c9e656f3413c3bf27d74310dc3408b8293ce7e8c874665c9d619

                                                    SHA512

                                                    2b299b5d3bc6ea00eafb471c5629c4a11cd985f6b808e2d3db703259b6e1e6b4266216bb35bc13dc72f83aa2e689381521db827210f640e2cd54c9447b9da681

                                                    Download Submit