Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2024 05:23

General

  • Target

    63c0a44479dc9f91647a9c10caba43fa73709a88540a2493fd68031905036ef7.exe

  • Size

    161KB

  • MD5

    d1dcd52a3679608250fee82e27051cbb

  • SHA1

    c4cd0bdbf16c8eb471565f5adf20af7d5408d9b1

  • SHA256

    63c0a44479dc9f91647a9c10caba43fa73709a88540a2493fd68031905036ef7

  • SHA512

    c7bd37dfd86d20800cec05f8b1f9b50017afc51dd3cb8f445a6109b227648a9d2673b442a3a6971eebdaf355c09e848913aa3445e27ef44251ec0fb7d303db87

  • SSDEEP

    3072:YduKWsRRjHRvsfdO3Q+rSBPJasYIeuvRaEkZSc5:bYjHiqrrT6WUc5

Malware Config

Extracted

Path

F:\INC-README.txt

Family

inc_ransom

Ransom Note
~~~~ INC Ransom ~~~~ -----> Your data is stolen and encrypted. If you don't pay the ransom, the data will be published on our TOR darknet sites. The sooner you pay the ransom, the sooner your company will be safe. Tor Browser Link: http://incblog6qu4y4mm4zvw5nrmue6qbwtgjsxpw6b7ixzssu36tsajldoad.onion/ http://incblog7vmuq7rktic73r4ha4j757m3ptym37tyvifzp2roedyyzzxid.onion/ Link for normal browser: http://incapt.su/ -----> What guarantees are that we won't fool you? We are not a politically motivated group and we want nothing more than money. If you pay, we will provide you with decryption software and destroy the stolen data. After you pay the ransom, you will quickly restore your systems and make even more money. Treat this situation simply as a paid training for your system administrators, because it is due to your corporate network not being properly configured that we were able to attack you. Our pentest services should be paid just like you pay the salaries of your system administrators. Get over it and pay for it. If we don't give you a decryptor or delete your data after you pay, no one will pay us in the future. You can get more information about us on Twitter https://twitter.com/hashtag/incransom?f=live -----> You need to contact us on TOR darknet sites with your personal ID Download and install Tor Browser https://www.torproject.org/ Write to the chat room and wait for an answer, we'll guarantee a response from you. Sometimes you will have to wait some time for our reply, this is because we have a lot of work and we attack tens of companies around the world. Tor Browser Link for chat: http://incpaykabjqc2mtdxq6c23nqh4x6m5dkps5fr6vgdkgzp5njssx6qkid.onion/ Your personal ID: 6700ba8354d7f12201d6dfc7 -----> Warning! Don't delete or modify encrypted files, it will lead to problems with decryption of files! -----> Don't go to the police or the FBI for help. They won't help you. The police will try to prohibit you from paying the ransom in any way. The first thing they will tell you is that there's no guarantee to decrypt your files and remove stolen files. This is not true, we can do a test decryption before paying and your data will be guaranteed to be removed because it's a matter of our reputation. Paying the ransom to us is much cheaper and more profitable than paying fines and legal fees. The police and the FBI don't care what losses you suffer as a result of our attack, and we'll help you get rid of all your problems for a modest sum of money. If you're worried that someone will trace your bank transfers, you can easily buy cryptocurrency for cash, thus leaving no digital trail that someone from your company paid our ransom. The police and FBI won't be able to stop lawsuits from your customers for leaking personal and private information. The police and FBI won't protect you from repeated attacks. -----> Don't go to recovery companies! They are essentially just middlemen who will make money off you and cheat you. We are well aware of cases where recovery companies tell you that the ransom price is $5M dollars, but in fact they secretly negotiate with us for $1M. If you approached us directly without intermediaries you would pay several times less. -----> For those who have cyber insurance against ransomware attacks. Insurance companies require you to keep your insurance information secret. In most cases, we find this information and download it. -----> If you do not pay the ransom, we will attack your company again in the future.
URLs

http://incblog6qu4y4mm4zvw5nrmue6qbwtgjsxpw6b7ixzssu36tsajldoad.onion/

http://incblog7vmuq7rktic73r4ha4j757m3ptym37tyvifzp2roedyyzzxid.onion/

http://incapt.su/

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

http://incpaykabjqc2mtdxq6c23nqh4x6m5dkps5fr6vgdkgzp5njssx6qkid.onion/

Extracted

Path

C:\ProgramData\Adobe\Setup\INC-README.html

Ransom Note
<html> <head> <title>INC Ransom</title> </head> <body style="width: 100%; height: 100%; display: flex; flex-direction: column; justify-content: center; align-items: center; overflow: hidden;"> <div style="display: flex; justify-content: space-between; max-width: 80%; overflow-y: auto;"> <div style="width: 80%;"> <div style="display: flex; flex-direction: column;"> <span style="font-size: 20px; font-weight: 600;">Your data is stolen and encrypted.</span> <span style="font-size: 14px; margin-top: 8px;">If you don't pay the ransom, the data will be published on our TOR darknet sites.</span> <span style="font-size: 14px;">The sooner you pay the ransom, the sooner your company will be safe.</span> </div> <div style="display: flex; flex-direction: column; margin-top: 16px;"> <span style="font-size: 20px; font-weight: 600;">Blog Tor Browser Link:</span> <span style="font-size: 14px; margin-top: 8px; text-decoration: underline;">http://incblog6qu4y4mm4zvw5nrmue6qbwtgjsxpw6b7ixzssu36tsajldoad.onion/</span> <span style="font-size: 14px; margin-top: 8px; text-decoration: underline;">http://incblog7vmuq7rktic73r4ha4j757m3ptym37tyvifzp2roedyyzzxid.onion/</span> </div> <div style="display: flex; flex-direction: column; margin-top: 16px;"> <span style="font-size: 20px; font-weight: 600;">Blog Link for normal browser:</span> <span style="font-size: 14px; margin-top: 8px; text-decoration: underline;">http://incapt.su/</span> </div> <div style="display: flex; flex-direction: column; margin-top: 16px;"> <span style="font-size: 20px; font-weight: 600;">You need to contact us on TOR darknet sites with your personal ID</span> <span style="font-size: 14px; margin-top: 8px;">Download and install Tor Browser https://www.torproject.org/</span> <span style="font-size: 14px; margin-top: 8px;">Write to the chat room and wait for an answer, we'll guarantee a response from you.</span> <span style="font-size: 14px; margin-top: 8px;">Sometimes you will have to wait some time for our reply, this is because we have a lot of work and we attack tens of companies around the world.</span> </div> <div style="display: flex; flex-direction: column; margin-top: 16px;"> <span style="font-size: 20px; font-weight: 600;">Chat Tor Browser Link:</span> <span style="font-size: 14px; margin-top: 8px; text-decoration: underline;">http://incpaykabjqc2mtdxq6c23nqh4x6m5dkps5fr6vgdkgzp5njssx6qkid.onion/</span> </div> <div style="display: flex; flex-direction: column; margin-top: 16px;"> <span style="font-size: 20px; font-weight: 600;">Your personal ID: </span> <span style="font-size: 14px; margin-top: 8px; text-decoration: underline;">6700ba8354d7f12201d6dfc7</span> </div> <div style="display: flex; flex-direction: column; margin-top: 16px;"> <span style="font-size: 20px; font-weight: 600;">Don't go to recovery companies!</span> <span style="font-size: 14px; margin-top: 8px;">They are essentially just middlemen who will make money off you and cheat you.</span> <span style="font-size: 14px; margin-top: 8px;">We are well aware of cases where recovery companies tell you that the ransom price is $5M dollars, but in fact they secretly negotiate with us for $1M.</span> <span style="font-size: 14px; margin-top: 8px;">If you approached us directly without intermediaries you would pay several times less.</span> </div> <div style="display: flex; flex-direction: column; margin-top: 16px;"> <span style="font-size: 20px; font-weight: 600;">For those who have cyber insurance against ransomware attacks.</span> <span style="font-size: 14px; margin-top: 8px;">Insurance companies require you to keep your insurance information secret.</span> <span style="font-size: 14px; margin-top: 8px;">In most cases, we find this information and download it.</span> </div> </div> <div style="width: 80%;"> <div style="display: flex; flex-direction: column;"> <span style="font-size: 20px; font-weight: 600;">What guarantees are that we won't fool you?</span> <span style="font-size: 14px; margin-top: 8px;">We are not a politically motivated group and we want nothing more than money.</span> <span style="font-size: 14px; margin-top: 8px;">If you pay, we will provide you with decryption software and destroy the stolen data.</span> <span style="font-size: 14px; margin-top: 8px;">After you pay the ransom, you will quickly restore your systems and make even more money.</span> <span style="font-size: 14px; margin-top: 8px;">Treat this situation simply as a paid training for your system administrators, because it is due to your corporate network not being properly configured that we were able to attack you.</span> <span style="font-size: 14px; margin-top: 8px;">Our pentest services should be paid just like you pay the salaries of your system administrators. Get over it and pay for it.</span> <span style="font-size: 14px; margin-top: 8px;">If we don't give you a decryptor or delete your data after you pay, no one will pay us in the future.</span> <span style="font-size: 14px; margin-top: 8px;">You can get more information about us on Twitter https://twitter.com/hashtag/incransom?f=live</span> </div> <div style="display: flex; flex-direction: column; margin-top: 16px;"> <span style="font-size: 20px; font-weight: 600;">Warning! Don't delete or modify encrypted files, it will lead to problems with decryption of files!</span> </div> <div style="display: flex; flex-direction: column; margin-top: 16px;"> <span style="font-size: 20px; font-weight: 600;">Don't go to the police or the FBI for help. They won't help you.</span> <span style="font-size: 14px; margin-top: 8px;">The police will try to prohibit you from paying the ransom in any way.</span> <span style="font-size: 14px; margin-top: 8px;">The first thing they will tell you is that there's no guarantee to decrypt your files and remove stolen files.</span> <span style="font-size: 14px; margin-top: 8px;">This is not true, we can do a test decryption before paying and your data will be guaranteed to be removed because it's a matter of our reputation.</span> <span style="font-size: 14px; margin-top: 8px;">Paying the ransom to us is much cheaper and more profitable than paying fines and legal fees.</span> <span style="font-size: 14px; margin-top: 8px;">The police and the FBI don't care what losses you suffer as a result of our attack, and we'll help you get rid of all your problems for a modest sum of money.</span> <span style="font-size: 14px; margin-top: 8px;">If you're worried that someone will trace your bank transfers, you can easily buy cryptocurrency for cash, thus leaving no digital trail that someone from your company paid our ransom.</span> <span style="font-size: 14px; margin-top: 8px;">The police and FBI won't be able to stop lawsuits from your customers for leaking personal and private information.</span> <span style="font-size: 14px; margin-top: 8px;">The police and FBI won't protect you from repeated attacks.</span> </div> <div style="display: flex; flex-direction: column; margin-top: 16px;"> <span style="font-size: 20px; font-weight: 600;">If you do not pay the ransom, we will attack your company again in the future.</span> </div> </div> </div> </body> </html>
URLs

https://twitter.com/hashtag/incransom?f=live</span>

Signatures

  • INC Ransomware

    INC Ransom is a ransomware that emerged in July 2023.

  • Inc_ransom family
  • Renames multiple (335) files with added filename extension

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

  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

  • Enumerates connected drives 3 TTPs 24 IoCs

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

  • Drops file in System32 directory 3 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • 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
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\63c0a44479dc9f91647a9c10caba43fa73709a88540a2493fd68031905036ef7.exe
    "C:\Users\Admin\AppData\Local\Temp\63c0a44479dc9f91647a9c10caba43fa73709a88540a2493fd68031905036ef7.exe"
    1⤵
    • Enumerates connected drives
    • Drops file in System32 directory
    • Sets desktop wallpaper using registry
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:4860
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
    1⤵
      PID:5156
    • C:\Windows\system32\printfilterpipelinesvc.exe
      C:\Windows\system32\printfilterpipelinesvc.exe -Embedding
      1⤵
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:5304
      • C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE
        /insertdoc "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\{AE93990F-57F7-4319-B249-E5CD4C74563B}.xps" 133766402089090000
        2⤵
        • Checks processor information in registry
        • Enumerates system info in registry
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:5464

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\ProgramData\Adobe\Setup\INC-README.html

      Filesize

      8KB

      MD5

      1ea3bdba3f83c671f92362f973347221

      SHA1

      b7c2cd689a22338712aa8c01aa646c4ff62ce9c2

      SHA256

      24d7784a22514777040b49e02788b34c4940687804f352e993c866a7f44d11e1

      SHA512

      9c015710810745ec107eb92a09013391606530f583dc7abfbbb475d0e2eede07b698211bc80bde6a714ff420a7f3cf607297463f35b82462eb7f19a946721765

    • C:\ProgramData\Microsoft\SmsRouter\MessageStore\edbres00002.jrs

      Filesize

      64KB

      MD5

      fcd6bcb56c1689fcef28b57c22475bad

      SHA1

      1adc95bebe9eea8c112d40cd04ab7a8d75c4f961

      SHA256

      de2f256064a0af797747c2b97505dc0b9f3df0de4f489eac731c23ae9ca9cc31

      SHA512

      73e4153936dab198397b74ee9efc26093dda721eaab2f8d92786891153b45b04265a161b169c988edb0db2c53124607b6eaaa816559c5ce54f3dbc9fa6a7a4b2

    • C:\Users\Admin\AppData\Local\Temp\{310C5472-B9CB-41F9-9C79-884BD5755ECC}

      Filesize

      4KB

      MD5

      682fe2beeb27b38150b6cbc12eddb4a8

      SHA1

      bb65cf1a120ab368ddfa1f2c7f5ae4e6b0362dc4

      SHA256

      b05d20704109dd619a4c3fc8550b1ca13d5f4340b319157e4b84359279ff6db0

      SHA512

      b886a2fb343924029cd5d3b10de08f0f0e43fc2d0c8e495e7113f3c6d148538631078ea1abd560a2c0a46773ff76a8699e5f4d5a1cf992516cc90a14c2eab112

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

      Filesize

      4KB

      MD5

      09e8bf38cd046a11e8c1ff43c09ad462

      SHA1

      6e40a88b864ad80c24f2f4a91407d989bf570429

      SHA256

      4d802691bcb8da3a53dcf558c670991831874fb40cb69daeec5e421ff60dc898

      SHA512

      c5a37e9903730bee282c6814ba044e3caf799aa86c71dd9de3d6c01a3820be41fc3db4c30e76059d80ef4158a5c497d2935f1d2bb4fbf6608e9cf4c0267a46e0

    • F:\INC-README.txt

      Filesize

      3KB

      MD5

      91f117a2d49ad8601f8c1f71f0b430af

      SHA1

      064a0c20827c2e1d579f2e9caff346911d14e0ac

      SHA256

      57f39b9fb0fcf51661a7f3fbb4de2f004280414d811a69a7a6aacd3972ce0f49

      SHA512

      b3c094cdbf5c607f5dfda05447be30b86d6cc844f37da4a9e556634794278c9d990be1115c6288782b6767029bb5f2d30102fdade60a5c4d116664a491bac712

    • memory/5464-1558-0x00007FFBED910000-0x00007FFBED920000-memory.dmp

      Filesize

      64KB

    • memory/5464-1559-0x00007FFBED910000-0x00007FFBED920000-memory.dmp

      Filesize

      64KB

    • memory/5464-1560-0x00007FFBED910000-0x00007FFBED920000-memory.dmp

      Filesize

      64KB

    • memory/5464-1561-0x00007FFBEB8B0000-0x00007FFBEB8C0000-memory.dmp

      Filesize

      64KB

    • memory/5464-1562-0x00007FFBEB8B0000-0x00007FFBEB8C0000-memory.dmp

      Filesize

      64KB

    • memory/5464-1557-0x00007FFBED910000-0x00007FFBED920000-memory.dmp

      Filesize

      64KB

    • memory/5464-1556-0x00007FFBED910000-0x00007FFBED920000-memory.dmp

      Filesize

      64KB