Overview

overview

10

Static

static

10

b3da005a11...97.exe

windows7-x64

10

b3da005a11...97.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-09-2024 01:12

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    b3da005a11a09c5bc8542a746768bf53fde0af35e8527914f604f5d2c007d997.exe

  • Size

    153KB

  • MD5

    a93a0554813cac700f136806eb0e54d9

  • SHA1

    a276dcc95252e3db1803fb618c67fc67706b68cc

  • SHA256

    b3da005a11a09c5bc8542a746768bf53fde0af35e8527914f604f5d2c007d997

  • SHA512

    570b7d70fb3391079a6689a4390e77e3ff1439d680849cca4b232f908fb94890d1e7bada86fc69e4e682796a7e5c518cd57378296cc12e16a582abbcd6941922

  • SSDEEP

    3072:r6glyuxE4GsUPnliByocWepHAaZE5475FWeN:r6gDBGpvEByocWedAP5Q5

Score
10/10
lockbitdefense_evasiondiscoveryransomwarespywarestealer

Malware Config

Extracted

Path

C:\0iFMlqaoz.README.txt

Family

lockbit

Ransom Note
~~~ LockBit 3.0 the world's fastest ransomware since 2019~~~ >>>> Your data are stolen and encrypted The data will be published on TOR website if you do not pay the ransom Links for Tor Browser: http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion Links for the normal browser http://lockbitapt.uz http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion.ly http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion.ly http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion.ly http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion.ly http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion.ly http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion.ly http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion.ly http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion.ly http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion.ly >>>> What guarantees that we will not deceive you? We are not a politically motivated group and we do not need anything other than your money. If you pay, we will provide you the programs for decryption and we will delete your data. Life is too short to be sad. Be not sad, money, it is only paper. If we do not give you decrypters, or we do not delete your data after payment, then nobody will pay us in the future. Therefore to us our reputation is very important. We attack the companies worldwide and there is no dissatisfied victim after payment. You can obtain information about us on twitter https://twitter.com/hashtag/lockbit?f=live >>>> You need contact us and decrypt one file for free on these TOR sites with your personal DECRYPTION ID Download and install TOR Browser https://www.torproject.org/ Write to a chat and wait for the answer, we will always answer you. Sometimes you will need to wait for our answer because we attack many companies. Links for Tor Browser: http://lockbitsupt7nr3fa6e7xyb73lk6bw6rcneqhoyblniiabj4uwvzapqd.onion http://lockbitsupuhswh4izvoucoxsbnotkmgq6durg7kficg6u33zfvq3oyd.onion http://lockbitsupn2h6be2cnqpvncyhj4rgmnwn44633hnzzmtxdvjoqlp7yd.onion Link for the normal browser http://lockbitsupp.uz If you do not get an answer in the chat room for a long time, the site does not work and in any other emergency, you can contact us in jabber or tox. Tox ID LockBitSupp: 3085B89A0C515D2FB124D645906F5D3DA5CB97CEBEA975959AE4F95302A04E1D709C3C4AE9B7 XMPP (Jabber) Support: [email protected] [email protected] >>>> Your personal DECRYPTION ID: 43DA12A22CC44F68BB06DE8595BCD917 >>>> Warning! Do not DELETE or MODIFY any files, it can lead to recovery problems! >>>> Warning! If you do not pay the ransom we will attack your company repeatedly again! >>>> Advertisement Would you like to earn millions of dollars $$$ ? Our company acquire access to networks of various companies, as well as insider information that can help you steal the most valuable data of any company. You can provide us accounting data for the access to any company, for example, login and password to RDP, VPN, corporate email, etc. Open our letter at your email. Launch the provided virus on any computer in your company. You can do it both using your work computer or the computer of any other employee in order to divert suspicion of being in collusion with us. Companies pay us the foreclosure for the decryption of files and prevention of data leak. You can contact us using Tox messenger without registration and SMS https://tox.chat/download.html. Using Tox messenger, we will never know your real name, it means your privacy is guaranteed. If you want to contact us, write in jabber or tox. Tox ID LockBitSupp: 3085B89A0C515D2FB124D645906F5D3DA5CB97CEBEA975959AE4F95302A04E1D709C3C4AE9B7 XMPP (Jabber) Support: [email protected] [email protected] If this contact is expired, and we do not respond you, look for the relevant contact data on our website via Tor or Brave browser Links for Tor Browser: http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion Links for the normal browser http://lockbitapt.uz http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion.ly http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion.ly http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion.ly http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion.ly http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion.ly http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion.ly http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion.ly http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion.ly http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion.ly
URLs

http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion

http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion

http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion

http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion

http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion

http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion

http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion

http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion

http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion

http://lockbitapt.uz

http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion.ly

http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion.ly

http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion.ly

http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion.ly

http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion.ly

http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion.ly

http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion.ly

http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion.ly

http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion.ly

https://twitter.com/hashtag/lockbit?f=live

Signatures

  • Lockbit

    Ransomware family with multiple variants released since late 2019.

    ransomwarelockbit
  • Renames multiple (635) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Drops desktop.ini file(s) 2 IoCs
  • Indicator Removal: File Deletion 1 TTPs

    Adversaries may delete files left behind by the actions of their intrusion activity.

    defense_evasion
  • Drops file in System32 directory 4 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 2 IoCs
    ransomware
  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 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.

    discovery
  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Control Panel 2 IoCs
    evasion
  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b3da005a11a09c5bc8542a746768bf53fde0af35e8527914f604f5d2c007d997.exe
    "C:\Users\Admin\AppData\Local\Temp\b3da005a11a09c5bc8542a746768bf53fde0af35e8527914f604f5d2c007d997.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Sets desktop wallpaper using registry
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Modifies Control Panel
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4516
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
      • Drops file in System32 directory
      PID:5948
    • C:\ProgramData\8142.tmp
      "C:\ProgramData\8142.tmp"
      2⤵
      • Checks computer location settings
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      • Suspicious use of WriteProcessMemory
      PID:4896
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /C DEL /F /Q C:\PROGRA~3\8142.tmp >> NUL
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3008
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4348,i,11391966286255097843,10588851088187498028,262144 --variations-seed-version --mojo-platform-channel-handle=4116 /prefetch:8
    1⤵
      PID:5632
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
      1⤵
        PID:6020
      • C:\Windows\system32\printfilterpipelinesvc.exe
        C:\Windows\system32\printfilterpipelinesvc.exe -Embedding
        1⤵
        • Drops file in System32 directory
        • Suspicious use of WriteProcessMemory
        PID:6120
        • C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE
          /insertdoc "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\{C25186B9-89FB-4BF4-AD00-C3542D7E56F8}.xps" 133711819426510000
          2⤵
          • Checks processor information in registry
          • Enumerates system info in registry
          • Suspicious use of SetWindowsHookEx
          PID:3656

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\$Recycle.Bin\S-1-5-21-2170637797-568393320-3232933035-1000\desktop.ini
        Filesize

        129B

        MD5

        51b05d63d101e42669c3a917dd8c49cc

        SHA1

        9b31f667ebdffa76bdd3787784d387969e9be86d

        SHA256

        fc115f9ac09f909317e0abc2226ee121c8523a11f2fa14c2b92f7cae1e7a4953

        SHA512

        6331382aa3d9e58c47d2e9f057a48b0856d9667672833899af964ad80f28409f52edd9771d5a785ddf0cb8ec527ac07d43b3cc8ac179eee66326017b798aa54a

        Download Submit

      • C:\0iFMlqaoz.README.txt
        Filesize

        6KB

        MD5

        1aa63097d0982f3038bc3dd18a0273a5

        SHA1

        352ecf5dbc074e794e26c6cbbfa89b1a209dc2ee

        SHA256

        14cbb3a2ae2815439b1f75085796323b9df1ac86807cfe6f45be87f0a935d673

        SHA512

        c020ed9e40e5e39a550b67601c0d17aea137eda28eb861e7eb935bb0d5a4020b1008a993be07b9ffd14150531f3a2a40756ac350520c0ad9378ecb8a781c95e2

        Download Submit

      • C:\ProgramData\8142.tmp
        Filesize

        14KB

        MD5

        294e9f64cb1642dd89229fff0592856b

        SHA1

        97b148c27f3da29ba7b18d6aee8a0db9102f47c9

        SHA256

        917e115cc403e29b4388e0d175cbfac3e7e40ca1742299fbdb353847db2de7c2

        SHA512

        b87d531890bf1577b9b4af41dddb2cdbbfa164cf197bd5987df3a3075983645a3acba443e289b7bfd338422978a104f55298fbfe346872de0895bde44adc89cf

        Download Submit

      • C:\Users\Admin\AppData\Local\Temp\DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD
        Filesize

        153KB

        MD5

        3589193bfb5b29d4c735e6c53c8a0db2

        SHA1

        cef1b9eda66183220b53dddb8e91f36764ce3f7d

        SHA256

        d9cb0495d11199b0d7ea2164b71bfcb21cbce159d48f6868557a5adf2684311c

        SHA512

        6fc5030d79b7d2fc6f7de3c21112b73f840927d94e441f352ed58f97a0725f625181c8245bb9607fc563e0511d13594c52fc5d5d9d1d171f28f86ee459e3238a

        Download Submit

      • C:\Users\Admin\AppData\Local\Temp\{E55001EE-49AA-4D24-89E1-A5BEEE4A560E}
        Filesize

        4KB

        MD5

        f0c87922f908797d95193282bc65e450

        SHA1

        1e6a38fedfcaa22b5db948fd444c769e68718c28

        SHA256

        0f100f7723f172eb881c16f56b400d234a74d8f3d20cb3d6686ed64476ee0f37

        SHA512

        389ecdfb92343a589b44c02b3327ff487ce3d5e2954182f728092c23349a1ec9ef9d587741cc44ab6821f204e414475b7dee9e958f07b5a7fe33f1e5c1c93628

        Download Submit

      • C:\Users\Admin\Documents\OneNote Notebooks\My Notebook\Open Notebook.onetoc2
        Filesize

        4KB

        MD5

        7328d974ebab7f7abfefb0bf5118c996

        SHA1

        582403ffcfe1c5a1d99430c38d13a820e7f8c72e

        SHA256

        1aa453e82943f58cf8e51d8b2c3b7c30db0ee752ec1db7b238eeb48fac895268

        SHA512

        5334bb6355bb879f5b6ea6102a999240cbb8add5563b0a1b598212cc085e594bf7d4a8c2d2bf5f1cfaf2916099e84b5f9af5cb5dc11395ef8b559fb8bdfb17b9

        Download Submit

      • F:\$RECYCLE.BIN\S-1-5-21-2170637797-568393320-3232933035-1000\DDDDDDDDDDD
        Filesize

        129B

        MD5

        48e94d1ae497cfe12016d321a43175ef

        SHA1

        89275d8ea73ce90322e43452c427ca13d8bdcb00

        SHA256

        511bf01b49acafeb4188d38117ed7d37e6f7e681c111612d6d63f2a65def22b7

        SHA512

        0c21a6c44261d302720fa0b762c7c3aa24e82266a404546a9b70ef99ee1e592ee3b1ff0f4ddded751a64f01a725de6e625f93445efc2524bfb64dfeb3430995b

        Download Submit

      • memory/3656-3087-0x00007FFE9B9B0000-0x00007FFE9B9C0000-memory.dmp

        Filesize

        64KB

        Download

      • memory/3656-3050-0x00007FFE9E310000-0x00007FFE9E320000-memory.dmp

        Filesize

        64KB

        Download

      • memory/3656-3056-0x00007FFE9E310000-0x00007FFE9E320000-memory.dmp

        Filesize

        64KB

        Download

      • memory/3656-3053-0x00007FFE9E310000-0x00007FFE9E320000-memory.dmp

        Filesize

        64KB

        Download

      • memory/3656-3052-0x00007FFE9E310000-0x00007FFE9E320000-memory.dmp

        Filesize

        64KB

        Download

      • memory/3656-3057-0x00007FFE9E310000-0x00007FFE9E320000-memory.dmp

        Filesize

        64KB

        Download

      • memory/3656-3088-0x00007FFE9B9B0000-0x00007FFE9B9C0000-memory.dmp

        Filesize

        64KB

        Download

      • memory/4516-3038-0x0000000000BE0000-0x0000000000BF0000-memory.dmp

        Filesize

        64KB

        Download

      • memory/4516-1-0x0000000000BE0000-0x0000000000BF0000-memory.dmp

        Filesize

        64KB

        Download

      • memory/4516-2-0x0000000000BE0000-0x0000000000BF0000-memory.dmp

        Filesize

        64KB

        Download

      • memory/4516-0-0x0000000000BE0000-0x0000000000BF0000-memory.dmp

        Filesize

        64KB

        Download

      • memory/4516-3037-0x0000000000BE0000-0x0000000000BF0000-memory.dmp

        Filesize

        64KB

        Download

      • memory/4516-3036-0x0000000000BE0000-0x0000000000BF0000-memory.dmp

        Filesize

        64KB

        Download