Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 11:21

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.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>

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/

Signatures

  • INC Ransomware

    INC Ransom is a ransomware that emerged in July 2023.

  • Inc_ransom family
  • Renames multiple (374) files with added filename extension

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

  • 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 1 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.

  • Suspicious use of AdjustPrivilegeToken 64 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:2736

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • F:\INC-README.html

    Filesize

    8KB

    MD5

    1ea3bdba3f83c671f92362f973347221

    SHA1

    b7c2cd689a22338712aa8c01aa646c4ff62ce9c2

    SHA256

    24d7784a22514777040b49e02788b34c4940687804f352e993c866a7f44d11e1

    SHA512

    9c015710810745ec107eb92a09013391606530f583dc7abfbbb475d0e2eede07b698211bc80bde6a714ff420a7f3cf607297463f35b82462eb7f19a946721765

  • F:\INC-README.txt

    Filesize

    3KB

    MD5

    91f117a2d49ad8601f8c1f71f0b430af

    SHA1

    064a0c20827c2e1d579f2e9caff346911d14e0ac

    SHA256

    57f39b9fb0fcf51661a7f3fbb4de2f004280414d811a69a7a6aacd3972ce0f49

    SHA512

    b3c094cdbf5c607f5dfda05447be30b86d6cc844f37da4a9e556634794278c9d990be1115c6288782b6767029bb5f2d30102fdade60a5c4d116664a491bac712