Overview
overview
10Static
static
1004035f6fdd...f9.exe
windows7-x64
100ed3c87ce3...07.exe
windows7-x64
41ce291b079...c9.exe
windows7-x64
730e66f95b4...49.exe
windows7-x64
9335160bee7...cf.exe
windows7-x64
103d7dd597a4...67.exe
windows7-x64
142dcc46f9d...46.exe
windows7-x64
94fcaca23e9...f2.exe
windows7-x64
105994300c1c...a7.exe
windows7-x64
10627a5569d4...e3.exe
windows7-x64
763fa775052...2f.exe
windows7-x64
1645b8dfe73...79.exe
windows7-x64
164862ec699...1b.exe
windows7-x64
10741d75a02d...5e.exe
windows7-x64
107554a27519...2d.exe
windows7-x64
780bf2731a8...e4.exe
windows7-x64
108cc9f83e2e...92.exe
windows7-x64
79c80067790...95.exe
windows7-x64
9de1793d8db...df.exe
windows7-x64
3de6da70478...6e.exe
windows7-x64
1dfef52ffde...fe.exe
windows7-x64
7f3c6dac2d2...0f.exe
windows7-x64
10f682e063bc...40.exe
windows7-x64
10f7537bf47c...0b.exe
windows7-x64
10f89ee06ed2...6f.exe
windows7-x64
10Analysis
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max time kernel
1563s -
max time network
1568s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
18-04-2024 18:50
Behavioral task
behavioral1
Sample
04035f6fdd921309391aef9c88e550d8b3d31c7a4ea80267cb436f491aedd1f9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0ed3c87ce3ae58f3dcbf46fa022acd3cbbe0b96af2e9f7a47eee0dd50af88507.exe
Resource
win7-20240215-en
Behavioral task
behavioral3
Sample
1ce291b079977e7a3f81c44b644fe1f63ae34a0a1a5c264e9f6085c184f7a1c9.exe
Resource
win7-20240319-en
Behavioral task
behavioral4
Sample
30e66f95b46c8162c921648e31f8c4146ba3f0580f4e5aa3b4c4de18687f6a49.exe
Resource
win7-20240221-en
Behavioral task
behavioral5
Sample
335160bee7e253c4ffa69e5164c4a36fe5fb4be2c246958dfcc509d8202db5cf.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
3d7dd597a465d5275ef31d9e4f9dd80ed4de6139a1b3707cb3b0ffa068595567.exe
Resource
win7-20240221-en
Behavioral task
behavioral7
Sample
42dcc46f9d6e6e8efe3f95bc09dbdfb6206a52a4347dbb652f315cec483a2046.exe
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
4fcaca23e9cfb7e5448f41bb520c9c35c68fd795ac6b3707d0c64cf92738acf2.exe
Resource
win7-20240215-en
Behavioral task
behavioral9
Sample
5994300c1c7d099bec13d2a6aec942a6a866966e9545773d3fbe26cc5e308da7.exe
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
627a5569d47d6c66be6888e4f68f0a50e491404a08da1a7d9242c2d29e3e8ee3.exe
Resource
win7-20240221-en
Behavioral task
behavioral11
Sample
63fa775052a5c7258d44a00d9f2b4a9263f96fb7c61778cbb1ba9102fed2082f.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
645b8dfe73255d9e5be6e778292f3dde84ff8c5918a044ae42bcace0fe9ca279.exe
Resource
win7-20240221-en
Behavioral task
behavioral13
Sample
64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe
Resource
win7-20240220-en
Behavioral task
behavioral14
Sample
741d75a02d0c4974968f0738a8b67104e1c24a58143b73b5ed1c25ac023b695e.exe
Resource
win7-20240221-en
Behavioral task
behavioral15
Sample
7554a27519a2c960152cbe49ecef3948cf7bad12fa21cda62c8c236bbddb502d.exe
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
80bf2731a81c113432f061b397d70cac72d907c39102513abe0f2bae079373e4.exe
Resource
win7-20240319-en
Behavioral task
behavioral17
Sample
8cc9f83e2ec4d36e50ec8407932ff3b8a7ad188a0cb95dad78028cce7921e492.exe
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
9c80067790a910e99831e1c546fd569fb273cb34db2710fe99281d1c53475795.exe
Resource
win7-20240221-en
Behavioral task
behavioral19
Sample
de1793d8db7f58f0ef53bee7fb0942ef4c6c348e4a547b6cfeb74ffa8de56cdf.exe
Resource
win7-20231129-en
Behavioral task
behavioral20
Sample
de6da70478e7f84cd06ace1a0934cc9d5732f35aa20e960dc121fd8cf2388d6e.exe
Resource
win7-20240221-en
Behavioral task
behavioral21
Sample
dfef52ffdea9d5129cd6bf0b3df2997db40091a4bdb7f356f48feec5ac5ebcfe.exe
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
f3c6dac2d21f7289e2807c0479a76105a5e8ed3a5c7ccbeae6d289e0b6e6880f.exe
Resource
win7-20240221-en
Behavioral task
behavioral23
Sample
f682e063bc2c822fbe3083507b0717b1f8bc244149ed9acd9a78566f5a79a140.exe
Resource
win7-20240215-en
Behavioral task
behavioral24
Sample
f7537bf47cc039b9cda59c844faa90a75ba80f08148166fd83ff10a0bf55120b.exe
Resource
win7-20240221-en
Behavioral task
behavioral25
Sample
f89ee06ed27ff00fa5d8f6a5811a9e57063c72c9ec7d478321cdf2a2f018866f.exe
Resource
win7-20240220-en
General
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Target
64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe
-
Size
1.7MB
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MD5
2b34badcdfb0921ee43548475c0ec5bb
-
SHA1
2cfe28584ae7649e3fe0ae150bfe49f7eabc6cf9
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SHA256
64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b
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SHA512
c31ac862ac9211821332aa8fd03110ca3ef89304fead4a900d2190c4a3950d2d6e5704b06ab3edf2ea6c6d3b9c225e5220e62496dc42948ec6125618924f880c
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SSDEEP
24576:++H1KCVkwjVSjdao2bwzUaSze1AeHm/gcgX+7waf7gm7yZADfBFdOgSeiseIK1S3:399byqze1I3o+rH+MFdOsZvShn9T
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\read_it.txt
Signatures
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Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs
Processes:
bcdedit.exebcdedit.exepid process 2252 bcdedit.exe 864 bcdedit.exe -
Processes:
wbadmin.exepid process 292 wbadmin.exe -
Disables Task Manager via registry modification
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Drops startup file 2 IoCs
Processes:
Netflorist.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini Netflorist.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\read_it.txt Netflorist.exe -
Executes dropped EXE 1 IoCs
Processes:
Netflorist.exepid process 2500 Netflorist.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
Netflorist.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\UpdateTask = "C:\\Users\\Admin\\AppData\\Roaming\\Netflorist.exe" Netflorist.exe -
Drops desktop.ini file(s) 64 IoCs
Processes:
Netflorist.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Pictures\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Documents\desktop.ini Netflorist.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini Netflorist.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\NNULH633\desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Tablet PC\Desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\M221U1AY\desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Videos\desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Videos\Sample Videos\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\66RFTKYZ\desktop.ini Netflorist.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini Netflorist.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Videos\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Music\Sample Music\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Pictures\Sample Pictures\desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Downloads\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\KEQD8ZAD\desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini Netflorist.exe File opened for modification C:\Users\Public\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Searches\desktop.ini Netflorist.exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-2721934792-624042501-2768869379-1000\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\5VY10BSW\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows Mail\Stationery\Desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Desktop\desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Libraries\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\History\History.IE5\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Music\desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Games\Desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Recorded TV\desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Ringtones\desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini Netflorist.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Favorites\Links for United States\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\Contacts\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CM2WAJS5\desktop.ini Netflorist.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Documents\desktop.ini Netflorist.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini Netflorist.exe File opened for modification C:\Users\Public\Recorded TV\Sample Media\desktop.ini Netflorist.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
Processes:
Netflorist.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\xdqmx17q2.jpg" Netflorist.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
Processes:
vssadmin.exepid process 2636 vssadmin.exe -
Opens file in notepad (likely ransom note) 1 IoCs
Processes:
NOTEPAD.EXEpid process 1964 NOTEPAD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
Processes:
64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exeNetflorist.exepid process 2276 64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe 2500 Netflorist.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exeNetflorist.exepid process 2276 64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe 2276 64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe 2500 Netflorist.exe 2500 Netflorist.exe -
Suspicious use of AdjustPrivilegeToken 48 IoCs
Processes:
64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exeNetflorist.exevssvc.exeWMIC.exewbengine.exedescription pid process Token: SeDebugPrivilege 2276 64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe Token: SeDebugPrivilege 2500 Netflorist.exe Token: SeBackupPrivilege 2376 vssvc.exe Token: SeRestorePrivilege 2376 vssvc.exe Token: SeAuditPrivilege 2376 vssvc.exe Token: SeIncreaseQuotaPrivilege 2592 WMIC.exe Token: SeSecurityPrivilege 2592 WMIC.exe Token: SeTakeOwnershipPrivilege 2592 WMIC.exe Token: SeLoadDriverPrivilege 2592 WMIC.exe Token: SeSystemProfilePrivilege 2592 WMIC.exe Token: SeSystemtimePrivilege 2592 WMIC.exe Token: SeProfSingleProcessPrivilege 2592 WMIC.exe Token: SeIncBasePriorityPrivilege 2592 WMIC.exe Token: SeCreatePagefilePrivilege 2592 WMIC.exe Token: SeBackupPrivilege 2592 WMIC.exe Token: SeRestorePrivilege 2592 WMIC.exe Token: SeShutdownPrivilege 2592 WMIC.exe Token: SeDebugPrivilege 2592 WMIC.exe Token: SeSystemEnvironmentPrivilege 2592 WMIC.exe Token: SeRemoteShutdownPrivilege 2592 WMIC.exe Token: SeUndockPrivilege 2592 WMIC.exe Token: SeManageVolumePrivilege 2592 WMIC.exe Token: 33 2592 WMIC.exe Token: 34 2592 WMIC.exe Token: 35 2592 WMIC.exe Token: SeIncreaseQuotaPrivilege 2592 WMIC.exe Token: SeSecurityPrivilege 2592 WMIC.exe Token: SeTakeOwnershipPrivilege 2592 WMIC.exe Token: SeLoadDriverPrivilege 2592 WMIC.exe Token: SeSystemProfilePrivilege 2592 WMIC.exe Token: SeSystemtimePrivilege 2592 WMIC.exe Token: SeProfSingleProcessPrivilege 2592 WMIC.exe Token: SeIncBasePriorityPrivilege 2592 WMIC.exe Token: SeCreatePagefilePrivilege 2592 WMIC.exe Token: SeBackupPrivilege 2592 WMIC.exe Token: SeRestorePrivilege 2592 WMIC.exe Token: SeShutdownPrivilege 2592 WMIC.exe Token: SeDebugPrivilege 2592 WMIC.exe Token: SeSystemEnvironmentPrivilege 2592 WMIC.exe Token: SeRemoteShutdownPrivilege 2592 WMIC.exe Token: SeUndockPrivilege 2592 WMIC.exe Token: SeManageVolumePrivilege 2592 WMIC.exe Token: 33 2592 WMIC.exe Token: 34 2592 WMIC.exe Token: 35 2592 WMIC.exe Token: SeBackupPrivilege 1260 wbengine.exe Token: SeRestorePrivilege 1260 wbengine.exe Token: SeSecurityPrivilege 1260 wbengine.exe -
Suspicious use of WriteProcessMemory 30 IoCs
Processes:
64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exeNetflorist.execmd.execmd.execmd.exedescription pid process target process PID 2276 wrote to memory of 2500 2276 64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe Netflorist.exe PID 2276 wrote to memory of 2500 2276 64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe Netflorist.exe PID 2276 wrote to memory of 2500 2276 64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe Netflorist.exe PID 2500 wrote to memory of 2468 2500 Netflorist.exe cmd.exe PID 2500 wrote to memory of 2468 2500 Netflorist.exe cmd.exe PID 2500 wrote to memory of 2468 2500 Netflorist.exe cmd.exe PID 2468 wrote to memory of 2636 2468 cmd.exe vssadmin.exe PID 2468 wrote to memory of 2636 2468 cmd.exe vssadmin.exe PID 2468 wrote to memory of 2636 2468 cmd.exe vssadmin.exe PID 2468 wrote to memory of 2592 2468 cmd.exe WMIC.exe PID 2468 wrote to memory of 2592 2468 cmd.exe WMIC.exe PID 2468 wrote to memory of 2592 2468 cmd.exe WMIC.exe PID 2500 wrote to memory of 2708 2500 Netflorist.exe cmd.exe PID 2500 wrote to memory of 2708 2500 Netflorist.exe cmd.exe PID 2500 wrote to memory of 2708 2500 Netflorist.exe cmd.exe PID 2708 wrote to memory of 2252 2708 cmd.exe bcdedit.exe PID 2708 wrote to memory of 2252 2708 cmd.exe bcdedit.exe PID 2708 wrote to memory of 2252 2708 cmd.exe bcdedit.exe PID 2708 wrote to memory of 864 2708 cmd.exe bcdedit.exe PID 2708 wrote to memory of 864 2708 cmd.exe bcdedit.exe PID 2708 wrote to memory of 864 2708 cmd.exe bcdedit.exe PID 2500 wrote to memory of 2704 2500 Netflorist.exe cmd.exe PID 2500 wrote to memory of 2704 2500 Netflorist.exe cmd.exe PID 2500 wrote to memory of 2704 2500 Netflorist.exe cmd.exe PID 2704 wrote to memory of 292 2704 cmd.exe wbadmin.exe PID 2704 wrote to memory of 292 2704 cmd.exe wbadmin.exe PID 2704 wrote to memory of 292 2704 cmd.exe wbadmin.exe PID 2500 wrote to memory of 1964 2500 Netflorist.exe NOTEPAD.EXE PID 2500 wrote to memory of 1964 2500 Netflorist.exe NOTEPAD.EXE PID 2500 wrote to memory of 1964 2500 Netflorist.exe NOTEPAD.EXE -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe"C:\Users\Admin\AppData\Local\Temp\64862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b.exe"1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2276 -
C:\Users\Admin\AppData\Roaming\Netflorist.exe"C:\Users\Admin\AppData\Roaming\Netflorist.exe"2⤵
- Drops startup file
- Executes dropped EXE
- Adds Run key to start application
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2500 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete3⤵
- Suspicious use of WriteProcessMemory
PID:2468 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet4⤵
- Interacts with shadow copies
PID:2636
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete4⤵
- Suspicious use of AdjustPrivilegeToken
PID:2592
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no3⤵
- Suspicious use of WriteProcessMemory
PID:2708 -
C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures4⤵
- Modifies boot configuration data using bcdedit
PID:2252
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C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no4⤵
- Modifies boot configuration data using bcdedit
PID:864
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet3⤵
- Suspicious use of WriteProcessMemory
PID:2704 -
C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet4⤵
- Deletes backup catalog
PID:292
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C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Roaming\read_it.txt3⤵
- Opens file in notepad (likely ransom note)
PID:1964
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2376
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1260
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵PID:320
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵PID:2124
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD58c01fc0897330efa19984569d51593de
SHA186ef2c429ec7f7e68604589e14aa2a4d46b91b97
SHA2568e0bb0b0c5df1549718787f72eec31f9b996940e53a105a1c655a7bdcd15207f
SHA512df6ab338df097c2dfe6b06897e7797af89b89e3a2e1a5ccd6772dcd41aee1077571759bdb81cff772ba636e8c1c411ec69cb3ba87b31961be06fca3b1e652fb7
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Filesize
1.7MB
MD52b34badcdfb0921ee43548475c0ec5bb
SHA12cfe28584ae7649e3fe0ae150bfe49f7eabc6cf9
SHA25664862ec69991a7d454c3ea3a0c3a8f1cc9c80192078740b9c753abbf1b7bef1b
SHA512c31ac862ac9211821332aa8fd03110ca3ef89304fead4a900d2190c4a3950d2d6e5704b06ab3edf2ea6c6d3b9c225e5220e62496dc42948ec6125618924f880c
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Filesize
1B
MD5d1457b72c3fb323a2671125aef3eab5d
SHA15bab61eb53176449e25c2c82f172b82cb13ffb9d
SHA2568a8de823d5ed3e12746a62ef169bcf372be0ca44f0a1236abc35df05d96928e1
SHA512ca63c07ad35d8c9fb0c92d6146759b122d4ec5d3f67ebe2f30ddb69f9e6c9fd3bf31a5e408b08f1d4d9cd68120cced9e57f010bef3cde97653fed5470da7d1a0
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e