sodinokibi | f7c922293637486c307b6d1f05da1eb686a330c527981e0b0f079602e9cfd3d3

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08-09-2024 07:46

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General

Target

d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
Size

165KB
MD5

d3e026324b81c755f9058d7a42e96c75
SHA1

35d30a689c4b826e43d9255574fa09965c0a6ba7
SHA256

f7c922293637486c307b6d1f05da1eb686a330c527981e0b0f079602e9cfd3d3
SHA512

e9eb060168da1db8dafac357835ffc2272dc3fdbae31c77d810c188299657c824255cc1f337ac25420c57ebe821a838f4e92e5fdf7778a4a6692e777305b3913
SSDEEP

3072:eCEq0R0nZ5ys5n4Y9doh7O79siUs/Na/CUtnBr8rl2a:lw02sJPi7O93NSnBkl

Score

10^/10

sodinokibi discovery ransomware

Malware Config

Extracted

Path

C:\Users\v2264g4-readme.txt

Family

sodinokibi

Ransom Note

---=== Welcome. CDHFUND. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your computer has extension v2264g4. 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/A064A2D02E6C7F51 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/A064A2D02E6C7F51 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: Xfwt/du9tm4sw5/1XlCi8i7p0XDMrFBNHZjmBSTPi/IzsfXpA9JwpS/QJXiz/QhY i00Gamx7udAIMdwpy50QWrZOPK72xBQb8zd1Ja8b1Fij0N0pk6uOyrbwOFnVS72u g1MITnWpsLvlhP0IhBKnV9LlHFoRAVWJeKDMJRHszdBFChIr5NaC2sV+yVMMu2qb MdVUN3l7zygLfEXKT+Q7GD+GKuybNt+M2zud+V8eWAEvujZ8mF5I53bjQ0W7D+pJ ouOlsUfhpaMwfp4fELJ912giuUQPJfYDTs+EQqXKDiRCn9AVu4TC4Qo34OLwb86r 7jHiRYKOKRPZJ9k7cUGXHnA2rvTdSz/5DfqkmEJK7fPTnwx5FtPLFnYAPPWm3fBh xlWtZSPlzs3NDdineBY0cQqHMRxGnwi+oUFFNFpDyo2z1yBRc7+1dUGvB3nqDoIu wmqrIIoFWW8F9X2mMWpkoqt8B3h2u3BrRqvG5OqvR8VkHVkcLQ/SN8G950WhM3C8 t6nZNqJKcNK3E56ZGgOOxE2KI1mFkuq+yruRUJZCL8GgUNAvICPtMPSNmKrjZTwd A+G+3cKAxP4a7jtBZmCa2PVEvq65MQxr2/lMxIhzi91kvAl7ipfcyQhWmbul8Iix i9OFPBlZ7QsJHTtAY9uFffG2vWUebk+BuO6MbbT3S/p8bfjEUuWte2x2IFGZ4OuU m6BM3QBCkTfScmM4NcV92hlJ/coiNzGTZkew7qbNpRSfpM1rR7sZeQtEZi46dSi8 IDSR70ACZZt9jveZaJ7fFX/StHIdZJ6bwSoRUGMf+1yiOac/14UIUjNPu+gDeYUo Z77KGw8BnF1nqoJ0JO2iluuNqhuyikEfjxnIdVkieF6N2FhGyfVx70qJ3KTqruOA 0bokfBG63Agvio0QKA/pqTqKGPglbc5nHtpVHQbMCAMuPswSbP0vaXJ1AWMOBMLr 7RsgaTDObk7P6Wa9kmZSbLkt2UllKufRe9iv2PamnrImKzDIxJQDTHDe80WZbTP4 BBkSmmpIuraIyJ8JlhbhGYCxpjRAk/TKsOm52Yo0803HkmPyMOhnOyqvzAyesh9w o9p+7UYrDImXSq8pRpyE6au8duuVLTJaVV5e+GjYDd+kRrOOSk5gI+NaWtF/fr1A RB/lB5n1a3upl+G70FVtxR0XBf7xoLBEtHoNZNRtPVDBSv493IZi1Bdt9d7sFGl9 krCPh/Hh1WYpwn7sMiEFiREWZL4= Extension name: v2264g4 ----------------------------------------------------------------------------------------- !!! 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/A064A2D02E6C7F51

http://decryptor.top/A064A2D02E6C7F51

Signatures

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

Enumerates connected drives 3 TTPs 25 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

description	ioc	Process
File opened (read-only)	\??\A:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\Q:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\T:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\X:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\L:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\Z:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\F:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\I:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\U:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\E:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\G:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\J:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\K:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\N:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\O:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\R:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\V:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\W:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\D:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\S:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\B:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\H:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\M:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\Y:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened (read-only)	\??\P:	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8izd42rre97.bmp"	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe

Drops file in Program Files directory 32 IoCs

description	ioc	Process
File opened for modification	\??\c:\program files\MoveRequest.crw	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ResetEnable.TS	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ConfirmRestart.ps1xml	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\EditComplete.xps	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ExpandOptimize.csv	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\PublishWait.xlsx	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ResizeCompare.dotm	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\WatchBlock.rmi	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File created	\??\c:\program files (x86)\v2264g4-readme.txt	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\CheckpointExpand.ADT	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\FindExpand.pot	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\OutInvoke.7z	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\UseCheckpoint.aifc	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ResizeSplit.avi	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\DisconnectWait.vsw	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\EditStop.htm	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\EnterUnblock.jpg	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ExitHide.rle	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\GroupPublish.temp	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\CopyResume.shtml	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\DismountRename.dotx	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ExitUnregister.odt	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\LockRename.png	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\GroupCheckpoint.7z	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\StartTest.xlsm	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\StopReceive.M2TS	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\UnprotectGroup.htm	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File created	\??\c:\program files\v2264g4-readme.txt	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\CheckpointRead.zip	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\GetCheckpoint.cfg	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ProtectUnlock.html	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
File opened for modification	\??\c:\program files\SendStart.csv	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2008	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
2008	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
3112	powershell.exe
3112	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	3112	powershell.exe
Token: SeBackupPrivilege	1796	vssvc.exe
Token: SeRestorePrivilege	1796	vssvc.exe
Token: SeAuditPrivilege	1796	vssvc.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 3112	2008	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe	90
PID 2008 wrote to memory of 3112	2008	d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe	90

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d3e026324b81c755f9058d7a42e96c75_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3112

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:2640

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1796

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

T1491

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_prc03q44.fda.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\v2264g4-readme.txt

Filesize
6KB

MD5
3c4ce54f1dd3d8a3a639cfb8b9585a45

SHA1
737f3b816e18648f27e8ca0779bf788a25373392

SHA256
a596128fd243f542269c66bfae471d4390169ab3a1c2508b1f5dbed473486f26

SHA512
862ed02fb5d709f3072be9737da2a10b60f048a9408de0148386a1a0749e98340e61ab4fdb396df2a7215c2f44149740529bef050aabc890d062a19910a651cd

Download Submit
memory/3112-0-0x00007FFA3ECF3000-0x00007FFA3ECF5000-memory.dmp

Filesize
8KB

Download
memory/3112-10-0x000001EDF63E0000-0x000001EDF6402000-memory.dmp

Filesize
136KB

Download
memory/3112-11-0x00007FFA3ECF0000-0x00007FFA3F7B1000-memory.dmp

Filesize
10.8MB

Download
memory/3112-12-0x00007FFA3ECF0000-0x00007FFA3F7B1000-memory.dmp

Filesize
10.8MB

Download
memory/3112-15-0x00007FFA3ECF0000-0x00007FFA3F7B1000-memory.dmp

Filesize
10.8MB

Download