Resubmissions

28/03/2025, 16:40

250328-t6ttcayvgx 10

25/03/2025, 14:22

250325-rpte5s1lt4 10

05/02/2025, 10:43

250205-msf7rssqgy 10

13/12/2024, 20:44

241213-zjezkaznfp 10

Analysis

  • max time kernel
    116s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    25/03/2025, 14:22

General

  • Target

    malware_005D0000.exe

  • Size

    164KB

  • MD5

    890a58f200dfff23165df9e1b088e58f

  • SHA1

    74e3d82f7ee81109e150dc41112cf95b3a4b5307

  • SHA256

    5f56d5748940e4039053f85978074bde16d64bd5ba97f6f0026ba8172cb29e93

  • SHA512

    2ee3636833cd9b02f5e311401817b15514845d4c12c1416d7e345845f8084775bf8c5f8f32822066b75a6b627a93138a0b27deb99c8bbb1f8d640132a2d8de0d

  • SSDEEP

    3072:Hp5SexkWi1Lbi4eTMlwDCnu/q2GB96W/y:JvGWwbnWJ/yB9

Malware Config

Extracted

Path

C:\Users\70tmg2-readme.txt

Family

sodinokibi

Ransom Note
---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on you computer has expansion 70tmg2. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] What guarantees? [+] Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should go to our website. There you can decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practise - time is much more valuable than money. [+] How to get access on website? [+] You have two ways: 1) [Recommended] Using a TOR browser! a) Download and install TOR browser from this site: https://torproject.org/ b) Open our website: http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/F665413D92F3A769 2) If TOR blocked in your country, try to use VPN! But you can use our secondary website. For this: a) Open your any browser (Chrome, Firefox, Opera, IE, Edge) b) Open our secondary website: http://decryptor.top/F665413D92F3A769 Warning: secondary website can be blocked, thats why first variant much better and more available. When you open our website, put the following data in the input form: Key: DSugCr6r6RVbyyj8gvt39owHB5nm/PIGeQYhLUs1284OCqAgNedoxN60ZJEvnRUe 9MlmCQuQQTV+Eqg6M4Z99sXnDoaWQO8WFirtwiljNFf9ELi46AwCQZrG6ohsNqI3 tz+cPo0xjA6xLDH0q/qpav3+1ttSdAfRCEK94Tg0wF6pflBF7BhsWb/l0BhRnHJD Fs5SXRkgjMcaQjv85M5vZBTbVPhzpbCXr29J4F314ThEXr6etP7S545fgPP3Zrh5 lIL1nsXHHZFV6EffHefK4DW8/TyzhFQf2GxGktWwIYC8ZWvV2VU5Hy3JB8gONr4p En4BR9Pe4G0V45/Cm1B9xRyfpFBNomCrZvNwby7EqNGN+fo2PUJTBKSWPXVJ7wa8 9asCvK8yY/nsDYhUqwzzIEKFtl/npMZm+yRgCgwb36hE1m2Enb1yO1mPmQ11LAW2 8jJySGkQuO7AEilSmRSB4JFTH55AH8RddH2racgoF2A/hXItDyedA9pDg7dQdEd5 BJIWBpw2iHPtWszjK6/swLy4SbPihEEgUdNBbWkrtVXRUix4BUvTHUQJD9e/bzfy K6YY6IRMwF2zt/crhE1HQwaoYHmdL5Y1uOhbELp7EZ5TvpMkpu494AUoKVPkTpT5 J+m1RLrnfBTqnvacZ0i12zaqD1piveAZRdVU7z8eixp/9yrTT9PdwlXV/6nTxVNA Nr9oWaViqodkiyIBhv9HKDWdBI+MOxUEjzk4H9uGslOuGys+GEOlvKQTO268zLtr 0AqwTFjk2JiSKX9HNwcI4sho0Wnc8kIZ3v413Q51cF77lPp2AhRilYsfZocPSMxB UNhM4uUHHtUBR0eGFGP/S6q+rvD1/qLBK8KKinCJPzsjS6OuHCFLSfEYzRVCV0ra /bsNuv1CAVZzaWLI6iX143GO/QMI6pUXNgOTmZdo3rHQOdKK9ov1qozEWeisAUcz 9rd4EHmawoT3kPbdTmgzpNNQcvPdumJWkYIt2V7V81yJ/Baw+98sdGktc++kV/q9 mru3Bni/iZ65hqsvMQ3ABN1f6ymRhv0zVTY/BEqhOAFm2qbCY1Q7OUckPgz0cFDr M8sH4yfOCJSDncND+YZXVNX0xaOMD8Nh85yfNC/VKPo57e5vtREprp7w0Ch74tj6 hI51ShOdiT1NVbTf0Nu5ESMPlOeXnRKej6AWIFHF+lYqOlIsGxWwrjaPEQC08tSA L4ec9GokdfY= Extension name: 70tmg2 ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damge of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!!
URLs

http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/F665413D92F3A769

http://decryptor.top/F665413D92F3A769

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

  • Sodinokibi family
  • Deletes shadow copies 3 TTPs

    Ransomware often targets backup files to inhibit system recovery.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Enumerates connected drives 3 TTPs 25 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Drops file in Program Files directory 44 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Interacts with shadow copies 3 TTPs 1 IoCs

    Shadow copies are often targeted by ransomware to inhibit system recovery.

  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 18 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • Uses Volume Shadow Copy service COM API

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\malware_005D0000.exe
    C:\Users\Admin\AppData\Local\Temp\malware_005D0000.exe bcdedit /set shutdown /r /f /t 2
    1⤵
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2380
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2012
      • C:\Windows\SysWOW64\vssadmin.exe
        vssadmin.exe Delete Shadows /All /Quiet
        3⤵
        • System Location Discovery: System Language Discovery
        • Interacts with shadow copies
        PID:2728
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:600

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\70tmg2-readme.txt

    Filesize

    6KB

    MD5

    6d7c29c99fdc9a447e9e7f8dbd7d10d1

    SHA1

    923550095e1afb902031fab17db93039ca0bb37e

    SHA256

    c3a2d92ce9a9bc56717721747eb236f4f7ac68c7de61c712c01d75904e87a17e

    SHA512

    3a73eee38014ed84266e55fb4241bb06e0e33517ebaeb5e478665e852610d556e428b54fe166577e7dcf7f49dd94f3734627f039d624e1277eb77cb241c18f8d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    71KB

    MD5

    83142242e97b8953c386f988aa694e4a

    SHA1

    833ed12fc15b356136dcdd27c61a50f59c5c7d50

    SHA256

    d72761e1a334a754ce8250e3af7ea4bf25301040929fd88cf9e50b4a9197d755

    SHA512

    bb6da177bd16d163f377d9b4c63f6d535804137887684c113cc2f643ceab4f34338c06b5a29213c23d375e95d22ef417eac928822dfb3688ce9e2de9d5242d10

  • C:\Users\Admin\AppData\Local\Temp\Tar3F68.tmp

    Filesize

    183KB

    MD5

    109cab5505f5e065b63d01361467a83b

    SHA1

    4ed78955b9272a9ed689b51bf2bf4a86a25e53fc

    SHA256

    ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673

    SHA512

    753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc

  • memory/2380-7-0x00000000022F0000-0x000000000241D000-memory.dmp

    Filesize

    1.2MB

  • memory/2380-9-0x0000000002700000-0x0000000002809000-memory.dmp

    Filesize

    1.0MB

  • memory/2380-8-0x0000000000250000-0x000000000026F000-memory.dmp

    Filesize

    124KB

  • memory/2380-10-0x0000000000220000-0x0000000000226000-memory.dmp

    Filesize

    24KB

  • memory/2380-3-0x0000000002180000-0x0000000002249000-memory.dmp

    Filesize

    804KB

  • memory/2380-0-0x00000000000E0000-0x00000000000EA000-memory.dmp

    Filesize

    40KB

  • memory/2380-6-0x0000000002250000-0x00000000022EF000-memory.dmp

    Filesize

    636KB

  • memory/2380-5-0x00000000001D0000-0x00000000001D1000-memory.dmp

    Filesize

    4KB

  • memory/2380-11-0x0000000000220000-0x0000000000226000-memory.dmp

    Filesize

    24KB

  • memory/2380-12-0x0000000000220000-0x0000000000226000-memory.dmp

    Filesize

    24KB

  • memory/2380-14-0x00000000001D0000-0x00000000001D1000-memory.dmp

    Filesize

    4KB

  • memory/2380-4-0x0000000000180000-0x0000000000181000-memory.dmp

    Filesize

    4KB

  • memory/2380-2-0x0000000000170000-0x0000000000171000-memory.dmp

    Filesize

    4KB

  • memory/2380-1-0x00000000000E0000-0x00000000000EA000-memory.dmp

    Filesize

    40KB