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
    73s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 11:44

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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: C2856ADC257746635A40AA0D65E6F8C1 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) 33 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:1420
    • 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:2820
      • C:\Windows\system32\cmd.exe
        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{5B5A656D-BA06-4513-8066-3AD760F9B88D}'" delete
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2804
        • C:\Windows\System32\wbem\WMIC.exe
          C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{5B5A656D-BA06-4513-8066-3AD760F9B88D}'" delete
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2092
      • C:\Windows\system32\cmd.exe
        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{3E91B04A-0BC4-4BAB-BF74-08777446362D}'" delete
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2708
        • C:\Windows\System32\wbem\WMIC.exe
          C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{3E91B04A-0BC4-4BAB-BF74-08777446362D}'" delete
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1048
      • C:\Windows\system32\cmd.exe
        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{93AF445E-A32C-44C7-B6FB-6EB9D9A04561}'" delete
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2256
        • C:\Windows\System32\wbem\WMIC.exe
          C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{93AF445E-A32C-44C7-B6FB-6EB9D9A04561}'" delete
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1840
      • C:\Windows\system32\cmd.exe
        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{FB6B18B4-5504-413B-B044-3D25FDB26B92}'" delete
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3032
        • C:\Windows\System32\wbem\WMIC.exe
          C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{FB6B18B4-5504-413B-B044-3D25FDB26B92}'" delete
          4⤵
            PID:2292
        • C:\Windows\system32\cmd.exe
          cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{1B049153-6C3C-480B-985E-F0302FE119B1}'" delete
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:2608
          • C:\Windows\System32\wbem\WMIC.exe
            C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{1B049153-6C3C-480B-985E-F0302FE119B1}'" delete
            4⤵
              PID:2112
          • C:\Windows\system32\cmd.exe
            cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{CCCF670A-4780-4309-9CB8-68E5925C94D8}'" delete
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:656
            • C:\Windows\System32\wbem\WMIC.exe
              C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{CCCF670A-4780-4309-9CB8-68E5925C94D8}'" delete
              4⤵
                PID:2392
            • C:\Windows\system32\cmd.exe
              cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{2859ADC8-8AD1-4A47-8A10-5C9DD9A7A71C}'" delete
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:1868
              • C:\Windows\System32\wbem\WMIC.exe
                C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{2859ADC8-8AD1-4A47-8A10-5C9DD9A7A71C}'" delete
                4⤵
                  PID:2724
              • C:\Windows\system32\cmd.exe
                cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{54131EE6-EA75-497C-8A82-178E7D303DA2}'" delete
                3⤵
                • Suspicious use of WriteProcessMemory
                PID:1152
                • C:\Windows\System32\wbem\WMIC.exe
                  C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{54131EE6-EA75-497C-8A82-178E7D303DA2}'" delete
                  4⤵
                    PID:2040
                • C:\Windows\system32\cmd.exe
                  cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{A27044CE-EB7C-454C-BD78-0DA46CB0BE29}'" delete
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:1468
                  • C:\Windows\System32\wbem\WMIC.exe
                    C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{A27044CE-EB7C-454C-BD78-0DA46CB0BE29}'" delete
                    4⤵
                      PID:3000
                  • C:\Windows\system32\cmd.exe
                    cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{685CB5DA-1E05-4616-B339-B19D16F949F2}'" delete
                    3⤵
                      PID:2120
                      • C:\Windows\System32\wbem\WMIC.exe
                        C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{685CB5DA-1E05-4616-B339-B19D16F949F2}'" delete
                        4⤵
                          PID:1284
                      • C:\Windows\system32\cmd.exe
                        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{0769A821-A8B7-4FCB-ACEF-104F57C85804}'" delete
                        3⤵
                          PID:1964
                          • C:\Windows\System32\wbem\WMIC.exe
                            C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{0769A821-A8B7-4FCB-ACEF-104F57C85804}'" delete
                            4⤵
                              PID:484
                          • C:\Windows\system32\cmd.exe
                            cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{88325A2F-6183-4F93-B855-70A68EF370AC}'" delete
                            3⤵
                              PID:2888
                              • C:\Windows\System32\wbem\WMIC.exe
                                C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{88325A2F-6183-4F93-B855-70A68EF370AC}'" delete
                                4⤵
                                  PID:2016
                              • C:\Windows\system32\cmd.exe
                                cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{1D8E5239-7DE7-48DD-967B-A449B767B0DA}'" delete
                                3⤵
                                  PID:2196
                                  • C:\Windows\System32\wbem\WMIC.exe
                                    C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{1D8E5239-7DE7-48DD-967B-A449B767B0DA}'" delete
                                    4⤵
                                      PID:2132
                                  • C:\Windows\system32\cmd.exe
                                    cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{7ABC9F53-6682-4E8F-A665-9671155D0649}'" delete
                                    3⤵
                                      PID:708
                                      • C:\Windows\System32\wbem\WMIC.exe
                                        C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{7ABC9F53-6682-4E8F-A665-9671155D0649}'" delete
                                        4⤵
                                          PID:1100
                                      • C:\Windows\system32\cmd.exe
                                        cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{F70E118E-26D8-47DF-BF1F-6685C95E0B89}'" delete
                                        3⤵
                                          PID:544
                                          • C:\Windows\System32\wbem\WMIC.exe
                                            C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{F70E118E-26D8-47DF-BF1F-6685C95E0B89}'" delete
                                            4⤵
                                              PID:1748
                                          • C:\Windows\system32\cmd.exe
                                            cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{C8148903-0D44-4A5C-A9BD-07231CB6826D}'" delete
                                            3⤵
                                              PID:1316
                                              • C:\Windows\System32\wbem\WMIC.exe
                                                C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{C8148903-0D44-4A5C-A9BD-07231CB6826D}'" delete
                                                4⤵
                                                  PID:1340
                                              • C:\Windows\system32\cmd.exe
                                                cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{F7B1F25A-FA5B-4417-B916-1283F4EFACEB}'" delete
                                                3⤵
                                                  PID:792
                                                  • C:\Windows\System32\wbem\WMIC.exe
                                                    C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{F7B1F25A-FA5B-4417-B916-1283F4EFACEB}'" delete
                                                    4⤵
                                                      PID:1544
                                                  • C:\Windows\system32\cmd.exe
                                                    cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{60AA7F46-8021-4462-86AF-35F37EB41ECA}'" delete
                                                    3⤵
                                                      PID:1584
                                                      • C:\Windows\System32\wbem\WMIC.exe
                                                        C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{60AA7F46-8021-4462-86AF-35F37EB41ECA}'" delete
                                                        4⤵
                                                          PID:2204
                                                  • C:\Windows\system32\vssvc.exe
                                                    C:\Windows\system32\vssvc.exe
                                                    1⤵
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    PID:2752
                                                  • C:\Windows\system32\svchost.exe
                                                    C:\Windows\system32\svchost.exe -k netsvcs
                                                    1⤵
                                                    • Suspicious behavior: LoadsDriver
                                                    PID:2084

                                                  Network

                                                  MITRE ATT&CK Enterprise v15

                                                  Replay Monitor

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                                                  Downloads

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

                                                    1KB

                                                    MD5

                                                    996f7a1391d207fbbd63c8d5f30e790d

                                                    SHA1

                                                    2a00f69d2b1338a59849a457203bf45460f62515

                                                    SHA256

                                                    d1dbedf54d867a5481661bd43307d82d3bc8265e6841858aeb565b23a4b32c1c

                                                    SHA512

                                                    556ff4ed84f400a603b785c96d43217f79575a3997e91869ae92742cd27db997a44af83eb61d4eec067ced7d3190cdaa16ec96b45aa6e39f30a3e00a140288b7

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

                                                    4KB

                                                    MD5

                                                    20b6d544d3cfb05765dc31a36f590041

                                                    SHA1

                                                    de525feef8d0998a6a66dab2bd308789bd50b8f5

                                                    SHA256

                                                    333a36de27cecdb9572e6d3936bafc0401856166654b26d02d7f03ce2397a94f

                                                    SHA512

                                                    f9c870ab4559e0d339d83be0c5829e0981cd252e851dcc9ccad983da3a9fca1ccfb22e1284749c1e9350e4174c31a1e87d9ce2652b1f3fa70d3fdaeec3583cec

                                                    Download Submit