General
- Target 3e035f2d7d30869ce53171ef5a0f761bfb9c14d94d9fe6da385e20b8d96dc2fb.bin.sample
- Size 71KB
- Sample220628-pk7qvshdbl
- SHA256 3e035f2d7d30869ce53171ef5a0f761bfb9c14d94d9fe6da385e20b8d96dc2fb
- MD5 d8a44d2ed34b5fee7c8e24d998f805d9
- SHA1 d8369cb0d8ccec95b2a49ba34aa7749b60998661
- SHA512 27974ffb60f4bb726cbc8269257b9485533fa33b3229667f4b7a7019fbd410252a1006df18fcf784cca85d48da277277b552815ee5d23d9f811c263e20d115ac
- MD5 SHA1 SHA512
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
3e035f2d7d30869ce53171ef5a0f761bfb9c14d94d9fe6da385e20b8d96dc2fb.bin.exe
Resource
win7-20220414-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
3e035f2d7d30869ce53171ef5a0f761bfb9c14d94d9fe6da385e20b8d96dc2fb.bin.exe
Resource
win10v2004-20220414-en
0 signatures
0 seconds
Malware Config
Extracted
Path
-
C:\# DECRYPT FILES BLUESKY #.txt
Ransom Note
- <<< B L U E S K Y >>> YOUR IMPORTANT FILES, DOCUMENTS, PHOTOS, VIDEOS, DATABASES HAVE BEEN ENCRYPTED! The only way to decrypt and restore your files is with our private key and program. Any attempts to restore your files manually will damage your files. To restore your files follow these instructions: -------------------------------------------------------------- 1. Download and install "Tor Browser" from https://torproject.org/ 2. Run "Tor Browser" 3. In the tor browser open website: http://ccpyeuptrlatb2piua4ukhnhi7lrxgerrcrj4p2b5uhbzqm2xgdjaqid.onion 4. On the website enter your recovery id: RECOVERY ID: 493cb0f44b024911f63391fe1a66ef6322c944632f828cf4bc261ebe79feeadf4c4d2350d1b64c1924fdc485449a9ed35ed052e3cfd067614a32123fb62d7a97 abb64b5032d735e6d75dca01c3b72aa3e6efac71f86b7ba209d3713fca372b7a6b52bb60768b51610d92b8ae0ecf31504a0b3b31aa76c047 5. Follow the instructions --------------------------------------------------------------
URLs
-
http://ccpyeuptrlatb2piua4ukhnhi7lrxgerrcrj4p2b5uhbzqm2xgdjaqid.onion
Extracted
Path
-
C:\# DECRYPT FILES BLUESKY #.html
Ransom Note
- <!DOCTYPE html> <html> <body> <center> <font size = "6"> <p><b>B L U E S K Y</b></p> <font size = "4"> <p><b>YOUR IMPORTANT FILES, DOCUMENTS, PHOTOS, VIDEOS, DATABASES HAVE BEEN ENCRYPTED!</b></p> <p>The only way to decrypt and restore your files is with our private key and program.</p> <p>Any attempts to restore your files manually will damage your files.</p> <br> <p>To restore your files follow these instructions:</p> <p><b>1. Download and install "Tor Browser" from https://torproject.org/</p> <p>2. Run "Tor Browser"</p> <p>3. In the Tor Browser open website:</p> <p></b>http://ccpyeuptrlatb2piua4ukhnhi7lrxgerrcrj4p2b5uhbzqm2xgdjaqid.onion</p> <p><b>4. On the website enter your recovery id:</p> <p></b>RECOVERY ID: 493cb0f44b024911f63391fe1a66ef6322c944632f828cf4bc261ebe79feeadf4c4d2350d1b64c1924fdc485449a9ed35ed052e3cfd067614a32123fb62d7a97 abb64b5032d735e6d75dca01c3b72aa3e6efac71f86b7ba209d3713fca372b7a6b52bb60768b51610d92b8ae0ecf31504a0b3b31aa76c047</p> <p><b>5. Follow the instructions on the website</b></p> </center> </body> </html>
Targets
-
- Target 3e035f2d7d30869ce53171ef5a0f761bfb9c14d94d9fe6da385e20b8d96dc2fb.bin.sample
- Size 71KB
- SHA256 3e035f2d7d30869ce53171ef5a0f761bfb9c14d94d9fe6da385e20b8d96dc2fb
- MD5 d8a44d2ed34b5fee7c8e24d998f805d9
- SHA1 d8369cb0d8ccec95b2a49ba34aa7749b60998661
- SHA512 27974ffb60f4bb726cbc8269257b9485533fa33b3229667f4b7a7019fbd410252a1006df18fcf784cca85d48da277277b552815ee5d23d9f811c263e20d115ac
- MD5 SHA1 SHA512
Score10/10-
Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
-
Suspicious use of NtSetInformationThreadHideFromDebugger