valleyrat_s2 | 7233fabbcdc39286fbc600fb29281ce86c350bcbba81a54764e54d26e28b3d87

Analysis

max time kernel
85s
max time network
152s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/08/2026, 05:06

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General

Target
VSPMsg.dll
Size 371KB
Sample260823-frq71sshlf
SHA256 7233fabbcdc39286fbc600fb29281ce86c350bcbba81a54764e54d26e28b3d87
MD5 0985ef5e034304738bbcb95f87cd7bd5
SHA1 c255b5d7f0250293ab901fa07e8e7728e3a734a9
SHA512 c85f8a8fb38b531d7968de1f5f54f2bdfe7ff1a20564c380d176b103fc83f0e2c6bad6e8ee6a69bff5e67ab3dea73d9c9a134f6786a2ecc792e0e8399473a7a1
SSDEEP 6144:mnKLlYlj9Y4smsLDZYK/OHn0Mf/QqpqqGx7R30ifoTY:m2SZls33OHn0Mn1vE7TfoTY
TLSH
T1ED84CF4A75400CABFAD38F3984B35F42DE1D3AFC431AD6EA707C5092BE966606FA7111
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

backdoor defense_evasion discovery execution valleyrat_s2 persistence ransomware trojan

Malware Config

Extracted

Family

valleyrat_s2

Version

47.75.119.86:5353

Attributes

campaign_date
2026-08-04

Signatures

Family: ValleyRat
ValleyRat stage2 is a backdoor written in C++.
backdoor valleyrat_s2

Detects ValleyRAT payload 9 IoCs

resource	yara_rule
behavioral4/memory/3932-11-0x0000000003130000-0x000000000318E000-memory.dmp	family_valleyrat_stage_2_v2
behavioral4/memory/1356-69-0x0000000000DC0000-0x0000000000E1F000-memory.dmp	family_valleyrat_stage_2_v2
behavioral4/memory/3832-111-0x0000000000E00000-0x0000000000E5F000-memory.dmp	family_valleyrat_stage_2_v2
behavioral4/memory/3832-112-0x0000000000E00000-0x0000000000E5F000-memory.dmp	family_valleyrat_stage_2_v2
behavioral4/memory/5864-153-0x0000000002AD0000-0x0000000002B2F000-memory.dmp	family_valleyrat_stage_2_v2
behavioral4/memory/856-195-0x0000000000E00000-0x0000000000E5F000-memory.dmp	family_valleyrat_stage_2_v2
behavioral4/memory/856-196-0x0000000000E00000-0x0000000000E5F000-memory.dmp	family_valleyrat_stage_2_v2
behavioral4/memory/3184-237-0x0000000000800000-0x000000000085F000-memory.dmp	family_valleyrat_stage_2_v2
behavioral4/memory/3184-238-0x0000000000800000-0x000000000085F000-memory.dmp	family_valleyrat_stage_2_v2

Windows security bypass 2 TTPs 10 IoCs

defense_evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	explorer.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 10 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
1348	powershell.exe
1448	powershell.exe
5440	powershell.exe
480	powershell.exe
5524	powershell.exe
4100	powershell.exe
1068	powershell.exe
2684	powershell.exe
1220	powershell.exe
4360	powershell.exe

Executes dropped EXE 5 IoCs

pid	Process
1712	3gselkko.exe
1104	3ndlayc8.exe
5896	0234wrhj.exe
4424	e4tmbx6b.exe
2072	ocb3vfy8.exe

Loads dropped DLL 6 IoCs

pid	Process
3932	explorer.exe
1712	3gselkko.exe
1104	3ndlayc8.exe
5896	0234wrhj.exe
4424	e4tmbx6b.exe
2072	ocb3vfy8.exe

Enumerates connected drives 3 TTPs 64 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

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

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\NotificationData	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\NotificationData\0D83063EA3B8FCF5 = 0100000000000002	explorer.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2932	rundll32.exe
2932	rundll32.exe
2932	rundll32.exe
2932	rundll32.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe
3932	explorer.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3932	explorer.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3932	explorer.exe
Token: SeCreatePagefilePrivilege	3932	explorer.exe
Token: SeShutdownPrivilege	3932	explorer.exe
Token: SeCreatePagefilePrivilege	3932	explorer.exe
Token: SeShutdownPrivilege	3932	explorer.exe
Token: SeCreatePagefilePrivilege	3932	explorer.exe
Token: SeDebugPrivilege	5524	powershell.exe
Token: SeIncreaseQuotaPrivilege	5524	powershell.exe
Token: SeSecurityPrivilege	5524	powershell.exe
Token: SeTakeOwnershipPrivilege	5524	powershell.exe
Token: SeLoadDriverPrivilege	5524	powershell.exe
Token: SeSystemProfilePrivilege	5524	powershell.exe
Token: SeSystemtimePrivilege	5524	powershell.exe
Token: SeProfSingleProcessPrivilege	5524	powershell.exe
Token: SeIncBasePriorityPrivilege	5524	powershell.exe
Token: SeCreatePagefilePrivilege	5524	powershell.exe
Token: SeBackupPrivilege	5524	powershell.exe
Token: SeRestorePrivilege	5524	powershell.exe
Token: SeShutdownPrivilege	5524	powershell.exe
Token: SeDebugPrivilege	5524	powershell.exe
Token: SeSystemEnvironmentPrivilege	5524	powershell.exe
Token: SeRemoteShutdownPrivilege	5524	powershell.exe
Token: SeUndockPrivilege	5524	powershell.exe
Token: SeManageVolumePrivilege	5524	powershell.exe
Token: 33	5524	powershell.exe
Token: 34	5524	powershell.exe
Token: 35	5524	powershell.exe
Token: 36	5524	powershell.exe
Token: SeIncreaseQuotaPrivilege	5524	powershell.exe
Token: SeSecurityPrivilege	5524	powershell.exe
Token: SeTakeOwnershipPrivilege	5524	powershell.exe
Token: SeLoadDriverPrivilege	5524	powershell.exe
Token: SeSystemProfilePrivilege	5524	powershell.exe
Token: SeSystemtimePrivilege	5524	powershell.exe
Token: SeProfSingleProcessPrivilege	5524	powershell.exe
Token: SeIncBasePriorityPrivilege	5524	powershell.exe
Token: SeCreatePagefilePrivilege	5524	powershell.exe
Token: SeBackupPrivilege	5524	powershell.exe
Token: SeRestorePrivilege	5524	powershell.exe
Token: SeShutdownPrivilege	5524	powershell.exe
Token: SeDebugPrivilege	5524	powershell.exe
Token: SeSystemEnvironmentPrivilege	5524	powershell.exe
Token: SeRemoteShutdownPrivilege	5524	powershell.exe
Token: SeUndockPrivilege	5524	powershell.exe
Token: SeManageVolumePrivilege	5524	powershell.exe
Token: 33	5524	powershell.exe
Token: 34	5524	powershell.exe
Token: 35	5524	powershell.exe
Token: 36	5524	powershell.exe
Token: SeShutdownPrivilege	3932	explorer.exe
Token: SeCreatePagefilePrivilege	3932	explorer.exe
Token: SeShutdownPrivilege	3932	explorer.exe
Token: SeCreatePagefilePrivilege	3932	explorer.exe
Token: SeShutdownPrivilege	3932	explorer.exe
Token: SeCreatePagefilePrivilege	3932	explorer.exe
Token: SeShutdownPrivilege	3932	explorer.exe
Token: SeCreatePagefilePrivilege	3932	explorer.exe
Token: SeShutdownPrivilege	3932	explorer.exe
Token: SeCreatePagefilePrivilege	3932	explorer.exe
Token: SeDebugPrivilege	2684	powershell.exe
Token: SeIncreaseQuotaPrivilege	2684	powershell.exe
Token: SeSecurityPrivilege	2684	powershell.exe
Token: SeTakeOwnershipPrivilege	2684	powershell.exe
Token: SeLoadDriverPrivilege	2684	powershell.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3932	explorer.exe
1356	explorer.exe
3832	explorer.exe
5864	explorer.exe
856	explorer.exe
3184	explorer.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 3932	2932	rundll32.exe	81
PID 3932 wrote to memory of 4516	3932	explorer.exe
PID 1712 wrote to memory of 5524	1712	3gselkko.exe	91
PID 1712 wrote to memory of 1356	1712	3gselkko.exe	94
PID 1712 wrote to memory of 1356	1712	3gselkko.exe	94
PID 3932 wrote to memory of 1152	3932	explorer.exe
PID 1104 wrote to memory of 2684	1104	3ndlayc8.exe	98
PID 1104 wrote to memory of 3832	1104	3ndlayc8.exe	100
PID 1104 wrote to memory of 3832	1104	3ndlayc8.exe	100
PID 3932 wrote to memory of 4592	3932	explorer.exe
PID 5896 wrote to memory of 1220	5896	0234wrhj.exe	103
PID 5896 wrote to memory of 5864	5896	0234wrhj.exe	105
PID 5896 wrote to memory of 5864	5896	0234wrhj.exe	105
PID 3932 wrote to memory of 1644	3932	explorer.exe
PID 4424 wrote to memory of 4100	4424	e4tmbx6b.exe	108
PID 4424 wrote to memory of 856	4424	e4tmbx6b.exe	110
PID 4424 wrote to memory of 856	4424	e4tmbx6b.exe	110
PID 3932 wrote to memory of 4964	3932	explorer.exe
PID 2072 wrote to memory of 4360	2072	ocb3vfy8.exe	113
PID 2072 wrote to memory of 3184	2072	ocb3vfy8.exe	115
PID 2072 wrote to memory of 3184	2072	ocb3vfy8.exe	115

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.
persistence

Query Registry
T1012
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Windows\explorer.exe
explorer.exe /LOADSAVEDWINDOWS
1⤵
- Windows security bypass
- Loads dropped DLL
- Enumerates connected drives
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3932
- C:\Windows\system32\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\VSPMsg.dll,#1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2932

C:\ProgramData\EdgeUpdate\0ff7of56\3gselkko.exe
C:\ProgramData\EdgeUpdate\0ff7of56\3gselkko.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\EdgeUpdate'; Add-MpPreference -ExclusionProcess 'explorer.exe','Thunder.exe','RuntimeBroker.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:5524
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  - Windows security bypass
  - Enumerates connected drives
  - Suspicious use of SetWindowsHookEx
  PID:1356

C:\ProgramData\EdgeUpdate\1z6gquc2\3ndlayc8.exe
C:\ProgramData\EdgeUpdate\1z6gquc2\3ndlayc8.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1104
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\EdgeUpdate'; Add-MpPreference -ExclusionProcess 'explorer.exe','Thunder.exe','RuntimeBroker.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:2684
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  - Windows security bypass
  - Enumerates connected drives
  - Suspicious use of SetWindowsHookEx
  PID:3832

C:\ProgramData\EdgeUpdate\7fskyl2o\0234wrhj.exe
C:\ProgramData\EdgeUpdate\7fskyl2o\0234wrhj.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:5896
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\EdgeUpdate'; Add-MpPreference -ExclusionProcess 'explorer.exe','Thunder.exe','RuntimeBroker.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:1220
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  - Windows security bypass
  - Enumerates connected drives
  - Suspicious use of SetWindowsHookEx
  PID:5864

C:\ProgramData\EdgeUpdate\riyyq1g4\e4tmbx6b.exe
C:\ProgramData\EdgeUpdate\riyyq1g4\e4tmbx6b.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4424
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\EdgeUpdate'; Add-MpPreference -ExclusionProcess 'explorer.exe','Thunder.exe','RuntimeBroker.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:4100
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  - Windows security bypass
  - Enumerates connected drives
  - Suspicious use of SetWindowsHookEx
  PID:856

C:\ProgramData\EdgeUpdate\4vrcss2e\ocb3vfy8.exe
C:\ProgramData\EdgeUpdate\4vrcss2e\ocb3vfy8.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\EdgeUpdate'; Add-MpPreference -ExclusionProcess 'explorer.exe','Thunder.exe','RuntimeBroker.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:4360
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  - Enumerates connected drives
  - Suspicious use of SetWindowsHookEx
  PID:3184

C:\ProgramData\EdgeUpdate\cfi8m5cl\ltmbxfgg.exe
C:\ProgramData\EdgeUpdate\cfi8m5cl\ltmbxfgg.exe
1⤵
PID:5272
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\EdgeUpdate'; Add-MpPreference -ExclusionProcess 'explorer.exe','Thunder.exe','RuntimeBroker.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:1348
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  PID:3004

C:\ProgramData\EdgeUpdate\l9p4havb\lj2c805c.exe
C:\ProgramData\EdgeUpdate\l9p4havb\lj2c805c.exe
1⤵
PID:1580
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\EdgeUpdate'; Add-MpPreference -ExclusionProcess 'explorer.exe','Thunder.exe','RuntimeBroker.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:1448
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  PID:2560

C:\ProgramData\EdgeUpdate\19iioe7o\awgs2uuh.exe
C:\ProgramData\EdgeUpdate\19iioe7o\awgs2uuh.exe
1⤵
PID:5256
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\EdgeUpdate'; Add-MpPreference -ExclusionProcess 'explorer.exe','Thunder.exe','RuntimeBroker.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:5440
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  PID:2184

C:\ProgramData\EdgeUpdate\6hmhaxo1\enorbmc6.exe
C:\ProgramData\EdgeUpdate\6hmhaxo1\enorbmc6.exe
1⤵
PID:2088
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\EdgeUpdate'; Add-MpPreference -ExclusionProcess 'explorer.exe','Thunder.exe','RuntimeBroker.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:1068
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  PID:3412

C:\ProgramData\EdgeUpdate\6hrg2fh7\yemebbuu.exe
C:\ProgramData\EdgeUpdate\6hrg2fh7\yemebbuu.exe
1⤵
PID:5576
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\EdgeUpdate'; Add-MpPreference -ExclusionProcess 'explorer.exe','Thunder.exe','RuntimeBroker.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:480
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  PID:2748

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

3gselkko.exe

Path C:\ProgramData\EdgeUpdate\0ff7of56\3gselkko.exe
Size 350KB
SHA256 56c244aded0313ebda795841c0db38dbe3e3321f5c9302cc166d5de39c417cb2
MD5 4fc050633f860b43e66f4a43b06795b7
SHA1 128533b22c908239f6aa22486fbf66ac8fc9822f
SHA512 cc2e6871fe9e5db154923c57ea161ad265af268346d35f59e4490e93b30940a0105a9725e7c2ffbd9bf826109a8e09313f48a0ff58fd7fe0447a4644ce42babc
SSDEEP 6144:HLvQi6Lx4OtdU2eA37Z1/UoInhMho9guvV99nL:HzQRxleArZ1shukfnL
TLSH
T1BD742719BE6448E5F966A2FC8A758F4AE6717C150B21D7CF0370721A3F336E28D39621
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

config.log

Path C:\ProgramData\EdgeUpdate\0ff7of56\config.log
Size 350KB
SHA256 23c8cf3e6a62ada2c5d5e52781410b44a1e383625430069da95cbc1720010818
MD5 9c4673afab93b9f0d37049acfbbbcc47
SHA1 ca0695d9e964fe74d24525fd8ad1c8b7a682fc2d
SHA512 3b437d6833507b70072563b1d623d5337da95a9b3e75bc08ff7f8e3bdf10a8f3f1b9b5f0b49c2f49ef45e52e0ff26257cf0350abedc724d93f9f80ed74a32fad
SSDEEP 6144:7cGTZggC8heawvACKE3HsZarWJ64UOl0p0TaZlY4ORhb3iTl:I6ZwvAkHsZI7PK0DZu5o
TLSH
T155746C15E7A504A9F277C178C9638916EB767C4603A0EAEF13B049993F33FE0663A711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

webview_support.dll

Path C:\ProgramData\EdgeUpdate\0ff7of56\webview_support.dll
Size 160KB
SHA256 49ee88f2cc17b7642fc38b6f34fa6346a1e58651361f2fc2a160edfe522402a6
MD5 37d83e6e52f0a2ab5ec90125f2b45a6e
SHA1 71d47813b1b4d7a127ef99cd857cbb61821c6af4
SHA512 5bbad88f70060179da643b14ad7f4e2f42026490f324a3d8b76ba5454863a33b4ba1ccff452274b642636cb60bc76074616ae106eed7b22b2aae8fbf3e5f5548
SSDEEP 3072:B0yDLsRd1WpCYtkUgZHfU1WfdVBTLbsI3Y:3DLsL1WpCTLe1wZ
TLSH
T1CEF38D17F6A6107BD57B8634C9630A05EB32BC454BA0AADF03900AF65E7B7D09E3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

webview_support.dll

Path C:\ProgramData\EdgeUpdate\19iioe7o\webview_support.dll
Size 160KB
SHA256 63e5d4c7123c751aa13655711df9f8d0a3d172ce46abdc49cbf2d07fbd3aa175
MD5 9afa2b2dc1c0b1e0a437e8a22a66ff87
SHA1 c25113fe101c654c136ee02db1efd6189b1efc05
SHA512 73c191fa9522e01123fb265781774ef9348ab9b8462570f2310aa7a29474e7ca897a68cd346eb80475d287ced55bda61e743ad5a7e41fb6d74e3d564429b9a0d
SSDEEP 3072:h0yDLsRd1WpCYtkUgZHfU1WfdVBTLbsI3Y:XDLsL1WpCTLe1wZ
TLSH
T1DFF38D17F6A6107BD57B8634C9630A05EB32BC454BA0AADF03900AF65E7B7D09E3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

webview_support.dll

Path C:\ProgramData\EdgeUpdate\1z6gquc2\webview_support.dll
Size 160KB
SHA256 2cd30d861485431765e9a7bb6bbccf123fab191b23ed4a9995c523f32b8cb8b8
MD5 c99fe2c2c84bb3c1f90815818f60af28
SHA1 2a1a53342c365d287b9efce83cfb4b668cb44382
SHA512 6e0904baadcf81077c275a5c4214feb5dd45d45e8dae6310806ec45787343302c05b79934044cb12cc429b85453118acf93ed98ebfc4bf57d7931c9b2cac793e
SSDEEP 3072:40yDLsRd1WpCYtkUgZHfU1WfdVBTLbsI3Y:KDLsL1WpCTLe1wZ
TLSH
T1C9F38D17F6A6107BD57B8634C9630A05EB32BC454BA0AADF03900AF65E7B7D09E3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

webview_support.dll

Path C:\ProgramData\EdgeUpdate\4vrcss2e\webview_support.dll
Size 160KB
SHA256 43111ba02d6f1f48fcf51327f1209aff4f9791d9ef784bf61d26e3884d6286b5
MD5 317f25a408017a9d0c224d613f90c031
SHA1 0dc1323b92d4744700e4d16a69bec3e292879edf
SHA512 9256ccd14ad3eec2957b8766108e07c9ed65fabfe030409f0d48e086edc7e6fb39b67f2bf37e58759d391367597597cb03670c0cc70a60d622b22e7b890186dd
SSDEEP 3072:w0yDLsRd1WpCYtkUgZHfU1WfdVBTLbsI3Y:CDLsL1WpCTLe1wZ
TLSH
T1AFF38D17F6A6107BD57B8634C9630A05EB32BC454BA0AADF03900AF65E7B7D09E3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

webview_support.dll

Path C:\ProgramData\EdgeUpdate\6hmhaxo1\webview_support.dll
Size 160KB
SHA256 2ceb6d0db971cf2cae43d86068f806a4bcf0930c499bdeda51c3769a4e2ab9bf
MD5 3b92532360b1a6be69a17ec484b5c1bd
SHA1 7c80bfb6144c68c37873b7a617f3bdfed969e0f0
SHA512 04ef032898ebc0601ec030c59dfa5f630d27e736f759ab77b8029289d65c73bb5725b1ece1469aa38db025dee9b6a0c8b8450b7e22484d5f420f195cbaabfa5b
SSDEEP 3072:90yDLsRd1WpCYtkUgZHfU1WfdVBTLbsI3Y:LDLsL1WpCTLe1wZ
TLSH
T1ABF38D17F6A6107BD57B8634C9630A05EB32BC454BA0AADF03900AF65E7B7D09E3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

webview_support.dll

Path C:\ProgramData\EdgeUpdate\6hrg2fh7\webview_support.dll
Size 160KB
SHA256 2d7309438aac9d6801b72f8e50c5f0beb9f91caef0a6471159a392f2a9d54a43
MD5 e4d53407a807b820a9f576e5ef212a38
SHA1 a7081182f45de665adc1c95ade1a359a86fc5e45
SHA512 f43c83cd90387d80fb18916af3dcf4872761797d2426dafcfeb1a30d81fc6c3f980cc92513f5dca5e6504e262f380dd69b8fbfe814a0f7d750c8bed28c295e2d
SSDEEP 3072:70yDLsRd1WpCYtkUgZHfU1WfdVBTLbsI3Y:RDLsL1WpCTLe1wZ
TLSH
T1F1F38D17F6A6107BD57B8634C9630A05EB32BC454BA0AADF03900AF65E7B7D09E3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

webview_support.dll

Path C:\ProgramData\EdgeUpdate\7fskyl2o\webview_support.dll
Size 160KB
SHA256 5cd0f7c8a6ce849e850af2a9e5cd27fe8dc359bf5e6615560d82ccdf6991f47a
MD5 8400b1bac232dec6c6cf51e07f5d6669
SHA1 acae5e72e91ef88e645e9bcd26038100691f32b1
SHA512 3ec9f60b5204a6028eff53cf930d374281f727a1bca07d9adf7b86b02f3e46bd4d7f20e57d7bd50870e76343c972970e1ffccd923a1b477fbb04b2cb11d08649
SSDEEP 3072:50yDLsRd1WpCYtkUgZHfU1WfdVBTLbsI3Y:vDLsL1WpCTLe1wZ
TLSH
T11DF38D17F6A6107BD57B8634C9630A05EB32BC454BA0AADF03900AF65E7B7D09E3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

webview_support.dll

Path C:\ProgramData\EdgeUpdate\cfi8m5cl\webview_support.dll
Size 160KB
SHA256 66da9d85f4c9f74e048c0d76ec68674983a3dac49b0ab1272a730e08e7daf429
MD5 81fd1420ee240a3e6a0a2f8aa1626fed
SHA1 f114d4fd8ccc98236ee1f0e7a3d24a7a7452cc20
SHA512 3b91c42138c03ae6428d973218453cdc0926e48c6050c3da686786f8fb5f741bfffe78a9bf6642f360438bebf7229c94a9ecf8c2b7aefbf18cb516d0766c4326
SSDEEP 3072:E0yDLsRd1WpCYtkUgZHfU1WfdVBTLbsI3Y:ODLsL1WpCTLe1wZ
TLSH
T12DF38D17F6A6107BD57B8634C9630A05EB32BC454BA0AADF03900AF65E7B7D09E3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

webview_support.dll

Path C:\ProgramData\EdgeUpdate\l9p4havb\webview_support.dll
Size 160KB
SHA256 b0280da7a9d3273b9e6f7d5f093acb867f0c56e0d9e57f91dd85d7def626b24f
MD5 a7229d75a6af3c43da85ee53c7c9aad0
SHA1 c854f527189a64b47c1985d8fd38016ecae59c1b
SHA512 f944a8f29ce0c734c489a2fe60b0969ebc9325d117ef23ef97e04de886721694f471d0806d3c6a2ae6f48d9499460b61366eb07b1d8a284c16086f962ad99b08
SSDEEP 3072:90yDLsRd1WpCYtkUgZHfU1WfdVBTLbsI3Y:LDLsL1WpCTLe1wZ
TLSH
T108F38D17F6A6107BD57B8634C9630A05EB32BC454BA0AADF03900AF65E7B7D09E3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

webview_support.dll

Path C:\ProgramData\EdgeUpdate\riyyq1g4\webview_support.dll
Size 160KB
SHA256 73e88ccf693be8d34b2f960985a71ab11c7031fc658503fb84efe88e52dc2446
MD5 f760810c48d2eb41d3601a4b82036e72
SHA1 05fcce29f9302a34f4c7dbf58a190ef7920db9a0
SHA512 015cbabb5182fc3e77e69ab0c2118be23c921fad04ef02ee6a2e131b0301f668295ceadcaf70ea8257c052e6bd15167b3d972f43fb4770fb9d915d0435a3b09a
SSDEEP 3072:70yDLsRd1WpCYtkUgZHfU1WfdVBTLbsI3Y:RDLsL1WpCTLe1wZ
TLSH
T167F38D17F6A6107BD57B8634C9630A05EB32BC454BA0AADF03900AF65E7B7D09E3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download