sodinokibi | bb7707d5672a409d7b69356ca1f2ed947bc5c76a683431c8b636e60845fa17ed

General

Target

bb7707d5672a409d7b69356ca1f2ed947bc5c76a683431c8b636e60845fa17ed.dll
Size

164KB
MD5

f7f3fd2b59b0979bb7c8265122547f9a
SHA1

b8316833bd136d8b41422995fa590f44ce809067
SHA256

bb7707d5672a409d7b69356ca1f2ed947bc5c76a683431c8b636e60845fa17ed
SHA512

0fca83351f1925db5626218c57087ff76e3a0dc0f1a5a5c54057d140c83c47136f0265ead345765aef4ef9d81d2ec4f4c8ec71f87f1ed1910bdc0c2ba2ac9d27

Score

10^/10

sodinokibi ransomware

Malware Config

Extracted

Path

C:\How to decrypt o608q-readme.txt

Family

sodinokibi

Ransom Note

---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your computer has extension o608q. 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/64E737F5C0263001 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/64E737F5C0263001 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: CdUoG7svA8t8eGj1Afe87pOGYJBq8LDabSYq7V6b+vkrnaoAu0uLA28rYb125jWB 3zFMWol+Cn54F+bF8XQGIa2B1pgccHunqot5VNmE1PzdUSJXHW8DlaxAHj+8U69C ME2f40zVBbo5cAvXpFMiNC74TB+7h7+TuDsk2cdkD4HmooStMANhc0OBz+coj4dK zyzBmCxdR91iXSuRaUfgDPiJfles5zXNZ+O0lZtYzS2VxkQc7IW7L2JoJC4+7nEQ SWP6Gra1M6Q4QT0OHzWSSrb4D+qEVIgV0eyw5AR6jS91eqHJV7yy2zdI31sq9lHM WzlsFrR4O+N10ZT6CphT9l9KkQ1N4lbLxVvH2wC8i+97DyDHIjvsow9UP9+0Uk+R 9/f+8+EbfOapJY7EeAFXwvXf1nmt2rwJjN73XRZp5AqJdgPjJW1VNOeLg2CeBkRP QdT0FSYwHpbEGouhwmzPIfLelRWFO0+EUzKGN8ASBBDc66xJ5UnU4zb8RwjnLBPJ kYZBzdpBcYruiSE1jQlXaUokgSJCoNO1aUWC1R3q3P7U7qkk+mRDgndVvuxlgkhK 4JqctHnWGoGxIPfjLYoEJfeyDhQvxQrOVejwSMcm4n/Nxj+g4V7yw4KEqItItEGO 4PDmvrWVtUREy6/0HQVNlnQQBcDbIKqq6ItWbct+MxvXKDpocrQlNR931/VqKP5D louj9utZEsu/jEgNyFuaF4Mycha8PQoE1Qw31xAVW0l7W87cGYqD2/68jnTObt+r eKV2fnTlD70WbKBvsf+Xai3HDP5FBkcapNGr60XgulYDsKMmfVv85sro57ZzNboP z4pZTWmLz+ROSrr9Hd6LW/w82r3peYEy0tFmrxlvlVNfW7+Y1BiSi/VMigcvBj4v s5+OCCCQti1fi02HY80yEcC+1fGVy7DZgRI+OxzNoam7TaxOg20RgkFoFSCcK/zO qOLF7PMqXv5ZISSET/8XcIWG4l5CXrFoO41k/Uj47htHHsVYSi7vJZCCnEurOdgO 3zb0TB+OShsxjppSeQTrbkTKW2wrt/oNFukjdeqpIxN3dbrPo43gQyQrsu6p72Qc mZPjl8uYcipWu/d4oPs5YbzEr890PmRYkECC2/KR39+hayJGI/vQ80wpomuYQ/xM WvEGIFOfcmQ= Extension name: o608q ----------------------------------------------------------------------------------------- !!! 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/64E737F5C0263001

http://decryptor.top/64E737F5C0263001

Signatures

Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
ransomware sodinokibi

Enumerates connected drives 3 TTPs 24 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

rundll32.exe

description	ioc	process
File opened (read-only)	\??\L:	rundll32.exe
File opened (read-only)	\??\W:	rundll32.exe
File opened (read-only)	\??\J:	rundll32.exe
File opened (read-only)	\??\M:	rundll32.exe
File opened (read-only)	\??\T:	rundll32.exe
File opened (read-only)	\??\G:	rundll32.exe
File opened (read-only)	\??\H:	rundll32.exe
File opened (read-only)	\??\I:	rundll32.exe
File opened (read-only)	\??\N:	rundll32.exe
File opened (read-only)	\??\O:	rundll32.exe
File opened (read-only)	\??\Q:	rundll32.exe
File opened (read-only)	\??\S:	rundll32.exe
File opened (read-only)	\??\U:	rundll32.exe
File opened (read-only)	\??\E:	rundll32.exe
File opened (read-only)	\??\F:	rundll32.exe
File opened (read-only)	\??\K:	rundll32.exe
File opened (read-only)	\??\Y:	rundll32.exe
File opened (read-only)	\??\Z:	rundll32.exe
File opened (read-only)	\??\R:	rundll32.exe
File opened (read-only)	\??\V:	rundll32.exe
File opened (read-only)	\??\X:	rundll32.exe
File opened (read-only)	\??\A:	rundll32.exe
File opened (read-only)	\??\B:	rundll32.exe
File opened (read-only)	\??\P:	rundll32.exe

Drops file in Program Files directory 2 IoCs

Processes:

rundll32.exe

description	ioc	process
File created	\??\c:\program files (x86)\How to decrypt o608q-readme.txt	rundll32.exe
File created	\??\c:\program files\How to decrypt o608q-readme.txt	rundll32.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exepowershell.exe

pid process

4068 rundll32.exe
4068 rundll32.exe
1536 powershell.exe
1536 powershell.exe

pid	process
4068	rundll32.exe
4068	rundll32.exe
1536	powershell.exe
1536	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

powershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	1536	powershell.exe
Token: SeBackupPrivilege	3760	vssvc.exe
Token: SeRestorePrivilege	3760	vssvc.exe
Token: SeAuditPrivilege	3760	vssvc.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 4596 wrote to memory of 4068	4596	rundll32.exe	rundll32.exe
PID 4596 wrote to memory of 4068	4596	rundll32.exe	rundll32.exe
PID 4596 wrote to memory of 4068	4596	rundll32.exe	rundll32.exe
PID 4068 wrote to memory of 1536	4068	rundll32.exe	powershell.exe
PID 4068 wrote to memory of 1536	4068	rundll32.exe	powershell.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bb7707d5672a409d7b69356ca1f2ed947bc5c76a683431c8b636e60845fa17ed.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4596

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bb7707d5672a409d7b69356ca1f2ed947bc5c76a683431c8b636e60845fa17ed.dll,#1
2⤵
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4068

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1536

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:4768

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3760

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1536-131-0x0000000000000000-mapping.dmp

Download
memory/1536-132-0x00000149C2DF0000-0x00000149C2E12000-memory.dmp

Filesize
136KB

Download
memory/1536-133-0x00007FF937670000-0x00007FF938131000-memory.dmp

Filesize
10.8MB

Download
memory/1536-134-0x00007FF937670000-0x00007FF938131000-memory.dmp

Filesize
10.8MB

Download
memory/4068-130-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads