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
61s
max time network
64s
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

8b24ea434d60f99e1ff50810fb8d28da
SHA1

259f3974763f09d57129b3881b427fd9d30358d8
SHA256

5bfb1237443e270d7297a9bb2d4cc44cbc4f3ad0f71db00012a4cc0ae461e6d2
SHA512

aed4d982bc7b4513abf5ba237f562cca1332a2997c8826c81a262fddd64de9074f073f88aecd03ae901d58f9e677cdf5c59f61222606fa5e7da20ade96776371
SSDEEP

3072:BrX1t2U05pbJ5xhxY9doh7O79siUs/Na8hvRlmu:BrltH05f5v2i7O93NpvR0u

Score

10^/10

sodinokibi discovery ransomware

Malware Config

Extracted

Path

C:\Program Files (x86)\30iabagjk3-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 30iabagjk3. 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/FCADF1473D6ED226 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/FCADF1473D6ED226 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: 49Oph1iDZHR8OYU34z/Zgnkty1BBjU7rqSZOyXpYznjONdbtWTlPWSJNffqMHUKJ Oe1jX4+eC7bT1U6Deuafy2pLivWD5myd5wfgdMmiC7PB+bkpoJl5rtoQLMfLLbNu dsgv6S0Jkx/r2cLdPuZAOelYgu9xVsTvlD4zxHvY1fe5W39tZ/3XFmooRZ/ciP4f uJNa7GeyHEGiWlF2wKmHB3lG7C67Q9ajsenhDPVWGq2bwW6GIqMwHc7v88xXeci0 PoZHVVDEmGLFCBPcJIT214jP0/zfhfl0iwXmMPN3vJg4z1xSmF1ft2Zi7+S6dFw4 zQK61cLky7RXc6ocRypQbzovEJkkoQO6wXppR/gCETxJrsTqB4dvTIDO3EKFR7Zp rQ1N53alZ3lBXRVrcxE8145/ujWTy4VD78Gdhri86kSu+pvyDKWgFid8xIo2S2Ja LP5Kx5Lp5YCNtb9dwN/CC58EXH8J0PnsX8HwoRwoReFCQovW8ey9dIyzWFVHnwXd xxLr3wvuG55ZfEh/wKOcm2G1F7fA+fKBv8XHDCp63H9gbHfMvfgvS9ekvLVamktl 0vEO8sAAC5H1ZhhOMKY8RRutJznJAfaz0Vq/C9Eu1WxNdkQ51LkvWdG7ly4BtHL6 PHuXalNkM7oh4s9oSl1Jr+8y4n1AI4AccmFs9g+v5V8IgjkFxPH2q1lACG7qKCdC MxusGr59S3i1BMCvYX+kqu10l58qgb8kkdWSxfGHnOmHEunRV0Y+i/UBH0NyZt07 H5QAzZ0+GEEf2c2tEOrAbEOd+lJyFLpO1GwFi8enOZZ5fpG6RLCEe35xGvVp6RtY MSsQLzLXr1ic8sZNAvioD8wFTbjUziNY4xGzePjpHkMr035v1Dtf8DwbgyPOX+EC RCJEroztGc2V1D6XRx1JwKUisAGwl8GdsqDTU7NCTxKAAtREJkPQsjDVQRLQqXdN LfxQ3S9FatN6T1tMnbGhG37kpsdCu91dBikKNx5W7IxRXV3R1vgo1TSg6miyDdEw iPcyO2pvEuG7ncWxuHtzaPVmjdb/yuUPjPOOeJOEdGZSSd7lqigfb5J1c43SKevy g2FNBEz4tjRHLjpCbw/08paHLmkdZRLjInavp4GEnRLRQAH1hs7rnpLmxUEI1A+g lr7MYWYPQQyuy7mdxuZWn4c+wyreJGTPhvwb6gC4QsMOrL5gEynEEuTIQ2knmEMG Y43TVQgt8nl24g6kCMROeIPZ3f8Gy57QqIA= Extension name: 30iabagjk3 ----------------------------------------------------------------------------------------- !!! 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/FCADF1473D6ED226

http://decryptor.top/FCADF1473D6ED226

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

Drops file in Program Files directory 29 IoCs

description	ioc	Process
File created	\??\c:\program files\30iabagjk3-readme.txt	rundll32.exe
File opened for modification	\??\c:\program files\InstallSuspend.m4a	rundll32.exe
File opened for modification	\??\c:\program files\UnblockSubmit.jfif	rundll32.exe
File opened for modification	\??\c:\program files\UseImport.emz	rundll32.exe
File opened for modification	\??\c:\program files\ApproveSelect.mov	rundll32.exe
File opened for modification	\??\c:\program files\CloseUnblock.mpeg2	rundll32.exe
File opened for modification	\??\c:\program files\ConvertRevoke.css	rundll32.exe
File opened for modification	\??\c:\program files\JoinWait.vbe	rundll32.exe
File opened for modification	\??\c:\program files\ReceiveCheckpoint.pot	rundll32.exe
File opened for modification	\??\c:\program files\ShowPublish.jpe	rundll32.exe
File opened for modification	\??\c:\program files\EnableWatch.edrwx	rundll32.exe
File opened for modification	\??\c:\program files\msedge_installer.log	rundll32.exe
File created	\??\c:\program files (x86)\30iabagjk3-readme.txt	rundll32.exe
File opened for modification	\??\c:\program files\chrome_installer.log	rundll32.exe
File opened for modification	\??\c:\program files\ProtectBackup.xhtml	rundll32.exe
File opened for modification	\??\c:\program files\RevokeUnpublish.jpg	rundll32.exe
File opened for modification	\??\c:\program files\SkipReceive.css	rundll32.exe
File opened for modification	\??\c:\program files\SplitRead.potm	rundll32.exe
File opened for modification	\??\c:\program files\CloseRegister.emf	rundll32.exe
File opened for modification	\??\c:\program files\EnterDisconnect.txt	rundll32.exe
File opened for modification	\??\c:\program files\NewFormat.i64	rundll32.exe
File opened for modification	\??\c:\program files\UpdateUnpublish.asf	rundll32.exe
File opened for modification	\??\c:\program files\SplitSearch.3g2	rundll32.exe
File opened for modification	\??\c:\program files\TestGet.DVR	rundll32.exe
File opened for modification	\??\c:\program files\InitializeClear.fon	rundll32.exe
File opened for modification	\??\c:\program files\RestartRepair.mov	rundll32.exe
File opened for modification	\??\c:\program files\ExpandSave.pps	rundll32.exe
File opened for modification	\??\c:\program files\MeasureRegister.wm	rundll32.exe
File opened for modification	\??\c:\program files\MergeEdit.pcx	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
3404	rundll32.exe
3404	rundll32.exe
4176	powershell.exe
4176	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	4176	powershell.exe
Token: SeBackupPrivilege	2968	vssvc.exe
Token: SeRestorePrivilege	2968	vssvc.exe
Token: SeAuditPrivilege	2968	vssvc.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4112 wrote to memory of 3404	4112	rundll32.exe	87
PID 4112 wrote to memory of 3404	4112	rundll32.exe	87
PID 4112 wrote to memory of 3404	4112	rundll32.exe	87
PID 3404 wrote to memory of 4176	3404	rundll32.exe	92
PID 3404 wrote to memory of 4176	3404	rundll32.exe	92

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:4112
- 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:3404
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4176

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:1664

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2968

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:288

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

Replay Monitor

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Downloads

C:\Program Files (x86)\30iabagjk3-readme.txt

Filesize
6KB

MD5
ae9cdacaf6d9d75d2434ef39f6e53e0a

SHA1
5313e1b0c0a8f53f92308212cb8e5e6266bb4eeb

SHA256
76d44246ab59f77e6f9aeb192e2dbb8dae9b93313e0047a075827615364ba554

SHA512
4f40c8ad690f25fe817daa53041d9bf12b2b2cd6cccc4d2cb089a56bfa5e376a27d1dd0a1a488ac43a6b93a6429872f694a99197657058b465cfa69249347c08

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tlrnol54.gcf.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4176-0-0x00007FFF68FC3000-0x00007FFF68FC5000-memory.dmp

Filesize
8KB

Download
memory/4176-1-0x0000020E536C0000-0x0000020E536E2000-memory.dmp

Filesize
136KB

Download
memory/4176-11-0x00007FFF68FC0000-0x00007FFF69A81000-memory.dmp

Filesize
10.8MB

Download
memory/4176-12-0x00007FFF68FC0000-0x00007FFF69A81000-memory.dmp

Filesize
10.8MB

Download
memory/4176-15-0x00007FFF68FC0000-0x00007FFF69A81000-memory.dmp

Filesize
10.8MB

Download