gandcrab | de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0

General

Target

de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
Size

63KB
MD5

211e4a365c02101b1f72e515f97bd5ee
SHA1

63423eca5f992c0b2268c314287676e04b3759aa
SHA256

de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0
SHA512

bb7fb11a2b08ac75f31de3bd1c764ffaf6364bfbce01d4fb34571a6a96c2f30f7631d304bd765451946f00770b0b6764f02931cac264e187d26d9b4032cf765e

Score

10^/10

gandcrab backdoor ransomware spyware stealer

Malware Config

Extracted

Path

C:\MWRLLYMOH-DECRYPT.txt

Ransom Note

---= GANDCRAB V5.0.4 =--- ***********************UNDER NO CIRCUMSTANCES DO NOT DELETE THIS FILE, UNTIL ALL YOUR DATA IS RECOVERED*********************** *****FAILING TO DO SO, WILL RESULT IN YOUR SYSTEM CORRUPTION, IF THERE ARE DECRYPTION ERRORS***** Attention! All your files, documents, photos, databases and other important files are encrypted and have the extension: .MWRLLYMOH The only method of recovering files is to purchase an unique private key. Only we can give you this key and only we can recover your files. The server with your key is in a closed network TOR. You can get there by the following ways: ---------------------------------------------------------------------------------------- | 0. Download Tor browser - https://www.torproject.org/ | 1. Install Tor browser | 2. Open Tor Browser | 3. Open link in TOR browser: http://gandcrabmfe6mnef.onion/f162908b8dc1e99 | 4. Follow the instructions on this page ---------------------------------------------------------------------------------------- On our page you will see instructions on payment and get the opportunity to decrypt 1 file for free. ATTENTION! IN ORDER TO PREVENT DATA DAMAGE: * DO NOT MODIFY ENCRYPTED FILES * DO NOT CHANGE DATA BELOW ---BEGIN GANDCRAB KEY--- lAQAABQ2c29EM/V9fij70NTVwKOm5rHmxgo0cj+uJfgg4PElGjcTjNKe8Qn+rgRZyKxusfWD1IFbGNLNYBgi6whZPCLcDzVqWFmTiMdbCCCwcaNb5x+HfE+O7Lvf/bs2SeHXGeiqYw6Dsw1kNHbXw7j4jcYdeLokg7ZdQ632S8S/sjiBfysqicPEtpk/uKWMPP8lOWA02vAI+DxeLCw/B7zrlaz/nW5a9QMXAZ5pKBS738BdI1fpS0btDff0wFWfuqKaB9+88GbmFbc+qz3x/DTGoO1jdIcRxAAyHIH212HtfD+pHLOC+O7cpjqhEEoqKt8MQGu0pW3KnOiVtto+Uo7z7EGoNlwN6SrtPdn+m4zvqVPFaUuB8RRBdzAb1JYZk0tzCle5ENX7QY4fgGg8ua0AGldkxAkzGTcyPsRW+o1fVIQ1w5hzXblDs5GNTXijMd/YQM1FKyrUq84eT2B6YWROIFxf0MRewkbOBT0nZRjTsGugJdwX2YQH/mraRS656EP0B2dlLfwGLh/NUv99/CMxVqWn7jJAxePYID85pgGOWbpqUx9f/fEcl+GNj1SfBwjlROgUX4AT/cXZec0xKL7tyqxTSCCfqPk/vyPV3cXgeNd1RzIzGpk+sEpms/AE6uw3aj993rg6Ntm4yDELrhPvH3hnU6GP1DpP1dlSl+f/a3s72H1YzIj1uI4O9o0kLv+L1bKgkLofMkhVg0KvxjVIsFNilqvTC1MfnnbB+KyAWDH9xyycNO/WZc2zDASDTYwp5MYCIGjrpnBSvtGPhx2OGdsg+KrFFOyViND5EMwbiIh/pKkwk0AT0wZxRiyFYAfdmnTlOwWOnCvdfgCQdDJewWUQdBlvzbqXUwud47cuNVNdpukiURaIK5Uam4EbGiBE5A6PhLfTGF32igBqJF2BJhns+jcQHEH5gd4r6kirPjoiTqXRZiGl0Py8x1vPeTzKZEZpb0nHu13C6kTAF3GLOhf9wH0Xy/BC6BYhyd5TKUgIC8CJwzqS0pwxDIFzS0JeMQ0KlegYzJT3ghwkAUUt5+ASK5lpqfRR8Tfu3gt2ZsDh9Hh2L+Umj2kDfuLktSBhSRXRFEuOvaApSHxBdGHvjWvU6idVt9lJQ+FZ+sIPj4N2mAnD5p4+04ArqJNZyZDFzfCRgR0Lb0P+k8eKHjCU0LXKFKmupy8tVaTWz/cjo004kYub+FLVA8bucDI1XBHUftjoAPfUMGWLG5dvt2kuyaMSlMSneQ5oIUCJ9O6lxldoc82H0YytbFXb7p5tEGhTql2QEbb1DGZ7HnH/iCnN8KUEC52Zi/WBIn74HdbEYa0xdSQkR9yAountuN9BIAFIDdZGNxjogj8O2yE9M6jce8BgRIXY1cxOb2M8S64UdqL3tiRB4u0O48iG6Tgdzg8j4x3XYWMwIwrsn5slWdhl7NWIVhrhi+s9Y4eX5nbjzaJhamln0qeqNdjDOGjEdZVnoJ/1V7OJU1K4PX0M8OWZqNbVovDmzUtmigk9JIWhkdwJPlLoJK2vPN6sV9ImYWA2oPYHJkMzpsfUBQRQT422WQik5RDj+DN+M6h/v2iqP6s0l4EO7DnlicqsF8s+bEZdkRQxAED/u7MCUiLenNNSdy69RQqCL5LfNih97WNzA+oysLOJYZMkMKWuedXIoOR2yz48moWBGvqYenA8BXlS9D5epOkaAd5PeGQRiJJuBko4XLvvmsvVNrzfUPbeduAaNzSdLOSg9x7pefqEHwUAKUdXfInWiSj61dC8l7OKlHRIJptEhifbqA5plHAT2ps3A/1R/ucHtS8n4kTk66rrf93uW0onYjk+Sjts5vsEHGIp/pKmgvJkvm6VoT6dXrqDnOGiPg6a+tFkXxKSmUHmmDosF1kvIP2pgJyNH/prcseXk/kighu9rs9Tp6I5/dgGc3kvzCC+JZvTrxbsLa28hfwvDAQ3nOtb48lDCF1TBxoc/F69lXj+ugHo4BQlRF5JUjOPOoGI2Z7dDPWsMBISI7GmJhsyfrLLJrHVlXjMJgPKcBU8rbvgvrOzfvxQFM0Hk+DmVdUNuo/m2WcPh3GBsuGSNf1lMtmXti93/8ajaMAlWdMCo6XiSPVVgrXvjGwvZF4WV9QgFj6s+Mf0vZN0Jt0SiW3p29uY3m8MFb6kZSovkob8mRj4RW4KJ651GcID1gOAz1u3qpEnm7/7SHtDB/zGP2wQ0bfyBeS8tRQML+fInljK2UC+k4tSoAaFI1E6uVcH6F4= ---END GANDCRAB KEY--- ---BEGIN PC DATA--- wfKD6iudumBkmpL8IRr4U4exEVaoOXLtwDwmOrT1y1YWvOiWMx5GYaRdvZZBToZRqHYJ7ndWpLffTGqHhh5qBJzzs9MC7736UkGSDDniUJJG8/LFF//kmGmoAZAGLo2j5/wd2UrxMJK+iqKhTkS3ArgAxrZOOOiXrbnhbWMkLHQnbYuWlMClYZxYU6SDxpopRo5r292AV1KIZBZV4APBuUHcKSIr2MWMI0O1MKIP2IpKLE2TS5wLmpQodXZhP6M/UPrO1sZzkDbgjYlAG3g8l65nVd0/CBUxKQ7KDJYrtX0vSmnFXg/ykfgtJNiwqfCnqbr85+BitbFzkU7B4uKt/2Y2Get0GtNYOFrQBibt+BHfEdAbtydK4o24b6bsY7hyY4zV2QKiqZRuTRsqAVO9JIUJp5FtwNQoBRPKnKw+CO5XALafi2Epg65rLQ3qxA5KyA7zZirpCBFL3vbLNOar1xAZaHRCRliKfjnR1ljgYn9OmQ3fyiydQRBnybIjlsiw7XIJVZjpOjehfFYcP8A6PylN3H9bQ3TCxaZCEv3tKEi+BdhMPpGxHsMOI7+QRdQP94kvV//uurM= ---END PC DATA---

URLs

http://gandcrabmfe6mnef.onion/f162908b8dc1e99

Signatures

Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
ransomware backdoor gandcrab
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Modifies extensions of user files 7 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

description	ioc	process
File renamed	C:\Users\Admin\Pictures\PingShow.png => C:\Users\Admin\Pictures\PingShow.png.mwrllymoh	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Users\Admin\Pictures\RepairEdit.tiff	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File renamed	C:\Users\Admin\Pictures\RepairEdit.tiff => C:\Users\Admin\Pictures\RepairEdit.tiff.mwrllymoh	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File renamed	C:\Users\Admin\Pictures\RestoreSwitch.png => C:\Users\Admin\Pictures\RestoreSwitch.png.mwrllymoh	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File renamed	C:\Users\Admin\Pictures\StopSync.crw => C:\Users\Admin\Pictures\StopSync.crw.mwrllymoh	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Users\Admin\Pictures\TestPing.tiff	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File renamed	C:\Users\Admin\Pictures\TestPing.tiff => C:\Users\Admin\Pictures\TestPing.tiff.mwrllymoh	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

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:

de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

description	ioc	process
File opened (read-only)	\??\U:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\Y:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\I:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\O:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\M:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\N:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\P:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\Q:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\V:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\W:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\J:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\K:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\F:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\G:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\L:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\X:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\Z:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\A:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\E:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\R:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\S:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\T:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\B:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened (read-only)	\??\H:	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\\\pidor.bmp"	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

Drops file in Program Files directory 46 IoCs

Processes:

de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

description	ioc	process
File created	C:\Program Files\b8dc197ab8dc1e9e214.lock	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\MoveRestore.3gp	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\RestartDismount.mhtml	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\MWRLLYMOH-DECRYPT.txt	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\AddCompare.wmv	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\CompressShow.xlsm	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\CopyMove.DVR	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\ExportEnable.pcx	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\PingCopy.bmp	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\UnblockRemove.docx	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\MWRLLYMOH-DECRYPT.txt	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\OutUnpublish.jpg	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\PopEnable.mid	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\ShowGet.mpp	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\SplitRepair.vstx	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\TraceBlock.png	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File created	C:\Program Files\MWRLLYMOH-DECRYPT.txt	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\ConfirmUndo.bmp	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\ConvertFromMeasure.vb	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\CopyOpen.png	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\FormatBackup.wmf	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\RegisterStart.ppt	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\SubmitReset.wps	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\SkipOpen.mp4	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\CompleteConvert.dxf	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\ConfirmDisable.vsdx	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\DenyTest.inf	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\EnterBlock.xlsb	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\InvokeCopy.dwfx	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\MoveUndo.vbs	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\RegisterUnprotect.vdx	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\MeasureGroup.xlsm	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\StepDeny.vst	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\UnlockUndo.scf	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File created	C:\Program Files (x86)\MWRLLYMOH-DECRYPT.txt	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\b8dc197ab8dc1e9e214.lock	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\b8dc197ab8dc1e9e214.lock	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\ApproveSplit.asx	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\BackupGet.mp3	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\ProtectStep.vsw	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File created	C:\Program Files (x86)\b8dc197ab8dc1e9e214.lock	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\ExitDebug.vb	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\HideSet.dwfx	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File opened for modification	C:\Program Files\RevokeSwitch.pub	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\b8dc197ab8dc1e9e214.lock	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\MWRLLYMOH-DECRYPT.txt	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

pid	process
612	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
612	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

Suspicious use of AdjustPrivilegeToken 43 IoCs

Processes:

wmic.exevssvc.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	1852	wmic.exe
Token: SeSecurityPrivilege	1852	wmic.exe
Token: SeTakeOwnershipPrivilege	1852	wmic.exe
Token: SeLoadDriverPrivilege	1852	wmic.exe
Token: SeSystemProfilePrivilege	1852	wmic.exe
Token: SeSystemtimePrivilege	1852	wmic.exe
Token: SeProfSingleProcessPrivilege	1852	wmic.exe
Token: SeIncBasePriorityPrivilege	1852	wmic.exe
Token: SeCreatePagefilePrivilege	1852	wmic.exe
Token: SeBackupPrivilege	1852	wmic.exe
Token: SeRestorePrivilege	1852	wmic.exe
Token: SeShutdownPrivilege	1852	wmic.exe
Token: SeDebugPrivilege	1852	wmic.exe
Token: SeSystemEnvironmentPrivilege	1852	wmic.exe
Token: SeRemoteShutdownPrivilege	1852	wmic.exe
Token: SeUndockPrivilege	1852	wmic.exe
Token: SeManageVolumePrivilege	1852	wmic.exe
Token: 33	1852	wmic.exe
Token: 34	1852	wmic.exe
Token: 35	1852	wmic.exe
Token: SeIncreaseQuotaPrivilege	1852	wmic.exe
Token: SeSecurityPrivilege	1852	wmic.exe
Token: SeTakeOwnershipPrivilege	1852	wmic.exe
Token: SeLoadDriverPrivilege	1852	wmic.exe
Token: SeSystemProfilePrivilege	1852	wmic.exe
Token: SeSystemtimePrivilege	1852	wmic.exe
Token: SeProfSingleProcessPrivilege	1852	wmic.exe
Token: SeIncBasePriorityPrivilege	1852	wmic.exe
Token: SeCreatePagefilePrivilege	1852	wmic.exe
Token: SeBackupPrivilege	1852	wmic.exe
Token: SeRestorePrivilege	1852	wmic.exe
Token: SeShutdownPrivilege	1852	wmic.exe
Token: SeDebugPrivilege	1852	wmic.exe
Token: SeSystemEnvironmentPrivilege	1852	wmic.exe
Token: SeRemoteShutdownPrivilege	1852	wmic.exe
Token: SeUndockPrivilege	1852	wmic.exe
Token: SeManageVolumePrivilege	1852	wmic.exe
Token: 33	1852	wmic.exe
Token: 34	1852	wmic.exe
Token: 35	1852	wmic.exe
Token: SeBackupPrivilege	1280	vssvc.exe
Token: SeRestorePrivilege	1280	vssvc.exe
Token: SeAuditPrivilege	1280	vssvc.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe

description	pid	process	target process
PID 612 wrote to memory of 1852	612	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe	wmic.exe
PID 612 wrote to memory of 1852	612	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe	wmic.exe
PID 612 wrote to memory of 1852	612	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe	wmic.exe
PID 612 wrote to memory of 1852	612	de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe	wmic.exe

C:\Users\Admin\AppData\Local\Temp\de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe
"C:\Users\Admin\AppData\Local\Temp\de4e50fa18bae7964ea77d1e015265e4c2232e5bc7d97d28e420c942ce65d6c0.exe"
1⤵
- Modifies extensions of user files
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:612