umbral | 1fbf2a24e1c9a5651b0c552a4b309fcb6b111acf46eaa14fbdb0c4ab9ecdd0dc

Analysis

max time kernel
104s
max time network
93s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
18-04-2024 23:46

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General

Target

Output.exe
Size

242KB
MD5

5ecf28e4f6ce599e9089a4676cc13835
SHA1

26f56dc0adffedb0c74354d92ca2955bd57ec8c4
SHA256

1fbf2a24e1c9a5651b0c552a4b309fcb6b111acf46eaa14fbdb0c4ab9ecdd0dc
SHA512

16f71608f838ae826d4a1d8a90c06d6342edacd2832d16f5864c6eb38b1b1930c67d03c03391d0bb3a12e3236b6c75344a7193a639317d06dc71e29979639711
SSDEEP

6144:JfPHgrLx2sS6RCAa9jcBX71BCAIGDE040FX1:RHgr0sS6RCjhc91BrIV01

Score

10^/10

umbral spyware stealer

Malware Config

Signatures

Detect Umbral payload 2 IoCs

resource	yara_rule
behavioral1/files/0x000800000002a925-6.dat	family_umbral
behavioral1/memory/3640-13-0x0000022F3ED00000-0x0000022F3ED40000-memory.dmp	family_umbral

Umbral
Umbral stealer is an opensource moduler stealer written in C#.
stealer umbral

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	Umbral web.exe

Executes dropped EXE 1 IoCs

pid	Process
3640	Umbral web.exe

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

Data from Local System
T1005

Credentials In Files
T1552.001

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

Web Service

T1102

flow	ioc
3	discord.com
21	discord.com

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
1	ip-api.com

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

System Information Discovery
T1082

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
2696	wmic.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133579576528574973"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
3640	Umbral web.exe
2372	powershell.exe
2372	powershell.exe
4988	powershell.exe
4988	powershell.exe
3592	powershell.exe
3592	powershell.exe
4760	powershell.exe
4760	powershell.exe
4220	powershell.exe
4220	powershell.exe
3112	chrome.exe
3112	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3640	Umbral web.exe
Token: SeIncreaseQuotaPrivilege	4480	wmic.exe
Token: SeSecurityPrivilege	4480	wmic.exe
Token: SeTakeOwnershipPrivilege	4480	wmic.exe
Token: SeLoadDriverPrivilege	4480	wmic.exe
Token: SeSystemProfilePrivilege	4480	wmic.exe
Token: SeSystemtimePrivilege	4480	wmic.exe
Token: SeProfSingleProcessPrivilege	4480	wmic.exe
Token: SeIncBasePriorityPrivilege	4480	wmic.exe
Token: SeCreatePagefilePrivilege	4480	wmic.exe
Token: SeBackupPrivilege	4480	wmic.exe
Token: SeRestorePrivilege	4480	wmic.exe
Token: SeShutdownPrivilege	4480	wmic.exe
Token: SeDebugPrivilege	4480	wmic.exe
Token: SeSystemEnvironmentPrivilege	4480	wmic.exe
Token: SeRemoteShutdownPrivilege	4480	wmic.exe
Token: SeUndockPrivilege	4480	wmic.exe
Token: SeManageVolumePrivilege	4480	wmic.exe
Token: 33	4480	wmic.exe
Token: 34	4480	wmic.exe
Token: 35	4480	wmic.exe
Token: 36	4480	wmic.exe
Token: SeIncreaseQuotaPrivilege	4480	wmic.exe
Token: SeSecurityPrivilege	4480	wmic.exe
Token: SeTakeOwnershipPrivilege	4480	wmic.exe
Token: SeLoadDriverPrivilege	4480	wmic.exe
Token: SeSystemProfilePrivilege	4480	wmic.exe
Token: SeSystemtimePrivilege	4480	wmic.exe
Token: SeProfSingleProcessPrivilege	4480	wmic.exe
Token: SeIncBasePriorityPrivilege	4480	wmic.exe
Token: SeCreatePagefilePrivilege	4480	wmic.exe
Token: SeBackupPrivilege	4480	wmic.exe
Token: SeRestorePrivilege	4480	wmic.exe
Token: SeShutdownPrivilege	4480	wmic.exe
Token: SeDebugPrivilege	4480	wmic.exe
Token: SeSystemEnvironmentPrivilege	4480	wmic.exe
Token: SeRemoteShutdownPrivilege	4480	wmic.exe
Token: SeUndockPrivilege	4480	wmic.exe
Token: SeManageVolumePrivilege	4480	wmic.exe
Token: 33	4480	wmic.exe
Token: 34	4480	wmic.exe
Token: 35	4480	wmic.exe
Token: 36	4480	wmic.exe
Token: SeDebugPrivilege	2372	powershell.exe
Token: SeDebugPrivilege	4988	powershell.exe
Token: SeDebugPrivilege	3592	powershell.exe
Token: SeDebugPrivilege	4760	powershell.exe
Token: SeIncreaseQuotaPrivilege	2704	wmic.exe
Token: SeSecurityPrivilege	2704	wmic.exe
Token: SeTakeOwnershipPrivilege	2704	wmic.exe
Token: SeLoadDriverPrivilege	2704	wmic.exe
Token: SeSystemProfilePrivilege	2704	wmic.exe
Token: SeSystemtimePrivilege	2704	wmic.exe
Token: SeProfSingleProcessPrivilege	2704	wmic.exe
Token: SeIncBasePriorityPrivilege	2704	wmic.exe
Token: SeCreatePagefilePrivilege	2704	wmic.exe
Token: SeBackupPrivilege	2704	wmic.exe
Token: SeRestorePrivilege	2704	wmic.exe
Token: SeShutdownPrivilege	2704	wmic.exe
Token: SeDebugPrivilege	2704	wmic.exe
Token: SeSystemEnvironmentPrivilege	2704	wmic.exe
Token: SeRemoteShutdownPrivilege	2704	wmic.exe
Token: SeUndockPrivilege	2704	wmic.exe
Token: SeManageVolumePrivilege	2704	wmic.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe
3112	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3832 wrote to memory of 3640	3832	Output.exe	80
PID 3832 wrote to memory of 3640	3832	Output.exe	80
PID 3640 wrote to memory of 4480	3640	Umbral web.exe	82
PID 3640 wrote to memory of 4480	3640	Umbral web.exe	82
PID 3640 wrote to memory of 2372	3640	Umbral web.exe	85
PID 3640 wrote to memory of 2372	3640	Umbral web.exe	85
PID 3640 wrote to memory of 4988	3640	Umbral web.exe	87
PID 3640 wrote to memory of 4988	3640	Umbral web.exe	87
PID 3640 wrote to memory of 3592	3640	Umbral web.exe	89
PID 3640 wrote to memory of 3592	3640	Umbral web.exe	89
PID 3640 wrote to memory of 4760	3640	Umbral web.exe	91
PID 3640 wrote to memory of 4760	3640	Umbral web.exe	91
PID 3640 wrote to memory of 2704	3640	Umbral web.exe	95
PID 3640 wrote to memory of 2704	3640	Umbral web.exe	95
PID 3640 wrote to memory of 2556	3640	Umbral web.exe	97
PID 3640 wrote to memory of 2556	3640	Umbral web.exe	97
PID 3640 wrote to memory of 3812	3640	Umbral web.exe	99
PID 3640 wrote to memory of 3812	3640	Umbral web.exe	99
PID 3640 wrote to memory of 4220	3640	Umbral web.exe	101
PID 3640 wrote to memory of 4220	3640	Umbral web.exe	101
PID 3640 wrote to memory of 2696	3640	Umbral web.exe	103
PID 3640 wrote to memory of 2696	3640	Umbral web.exe	103
PID 3112 wrote to memory of 1052	3112	chrome.exe	109
PID 3112 wrote to memory of 1052	3112	chrome.exe	109
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 4504	3112	chrome.exe	110
PID 3112 wrote to memory of 900	3112	chrome.exe	111
PID 3112 wrote to memory of 900	3112	chrome.exe	111
PID 3112 wrote to memory of 4500	3112	chrome.exe	112
PID 3112 wrote to memory of 4500	3112	chrome.exe	112
PID 3112 wrote to memory of 4500	3112	chrome.exe	112
PID 3112 wrote to memory of 4500	3112	chrome.exe	112
PID 3112 wrote to memory of 4500	3112	chrome.exe	112
PID 3112 wrote to memory of 4500	3112	chrome.exe	112
PID 3112 wrote to memory of 4500	3112	chrome.exe	112

C:\Users\Admin\AppData\Local\Temp\Output.exe
"C:\Users\Admin\AppData\Local\Temp\Output.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3832
- C:\Users\Admin\AppData\Roaming\Umbral web.exe
  "C:\Users\Admin\AppData\Roaming\Umbral web.exe"
  2⤵
  - Drops file in Drivers directory
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3640
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" csproduct get uuid
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4480
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\Umbral web.exe'
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2372
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4988
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3592
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Get-ItemPropertyValue -Path HKLN:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4760
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" os get Caption
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2704
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" computersystem get totalphysicalmemory
    3⤵
    PID:2556
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" csproduct get uuid
    3⤵
    PID:3812
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Get-ItemPropertyValue -Path 'HKLM:System\CurrentControlSet\Control\Session Manager\Environment' -Name PROCESSOR_IDENTIFIER
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4220
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic" path win32_VideoController get name
    3⤵
    - Detects videocard installed
    PID:2696

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3112
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0x100,0x104,0x108,0xe0,0x10c,0x7ffab795ab58,0x7ffab795ab68,0x7ffab795ab78
  2⤵
  PID:1052
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1676 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:2
  2⤵
  PID:4504
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:8
  2⤵
  PID:900
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2200 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:8
  2⤵
  PID:4500
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3180 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:1
  2⤵
  PID:3560
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3232 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:1
  2⤵
  PID:4276
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4192 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:1
  2⤵
  PID:2352
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3816 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:8
  2⤵
  PID:1756
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4360 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:8
  2⤵
  PID:4868
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4564 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:8
  2⤵
  PID:5112
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4700 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:8
  2⤵
  PID:4768
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4872 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:8
  2⤵
  PID:4048
- C:\Program Files\Google\Chrome\Application\110.0.5481.104\Installer\setup.exe
  "C:\Program Files\Google\Chrome\Application\110.0.5481.104\Installer\setup.exe" --reenable-autoupdates --system-level
  2⤵
  PID:568
- - C:\Program Files\Google\Chrome\Application\110.0.5481.104\Installer\setup.exe
    "C:\Program Files\Google\Chrome\Application\110.0.5481.104\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\Crashpad --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0x250,0x254,0x258,0x22c,0x25c,0x7ff64517ae48,0x7ff64517ae58,0x7ff64517ae68
    3⤵
    PID:2160
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=4868 --field-trial-handle=1868,i,17595960677086992096,1336181767420924416,131072 /prefetch:1
  2⤵
  PID:1656

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:3108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000007

Filesize
198KB

MD5
319e0c36436ee0bf24476acbcc83565c

SHA1
fb2658d5791fe5b37424119557ab8cee30acdc54

SHA256
f6562ea52e056b979d6f52932ae57b7afb04486b10b0ebde22c5b51f502c69d1

SHA512
ad902b9a010cf99bdedba405cad0387890a9ff90a9c91f6a3220cdceec1b08ecb97a326aef01b28d8d0aacb5f2a16f02f673e196bdb69fc68b3f636139059902

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
168B

MD5
216239b22b70dceb1804b27172652896

SHA1
04009adc1c881071f288e2757bd26cd0cfe8b4fc

SHA256
db12d58be3e584eb0fd1db006a1cf0bfc617edf8e502b0d050cd3d086e52cc1f

SHA512
b78b672b4b346ca04cb17cafe7bf386805cb624582eb7f615ca8b48f1ff352e3a0a296a2ca61a3bb7c42290be421c6bc78db940455575c853c148d882daec496

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
168B

MD5
fb4584df89ec691eae7ab0143a825e8b

SHA1
893774d77eb51d3b3ef5b66c2951f878569a6536

SHA256
74717a6d3a529a1ea2efec8f82cd0d450cf6eb3823089358fc6faf7548cb91ad

SHA512
91d1e1af9fd245dd3e72ded7ab55a0d46270a329cdb031cdb96ca6cea0016b1f847a5a50108345d64b4dfed34810b01c78ea0ae666a93643ac664c725be282ef

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
2KB

MD5
a3224056bd33f1c5ed38c73de14db16e

SHA1
4b0f2c4d5b840f0d46982a4fe3dc173112da26a4

SHA256
c6575a08429eb05c5034d6d24ab7c3eac05315b294ec7e7884e1058378b42093

SHA512
bae654954d082dd16d2284cd1ea47e57191373a5f5179290f4cc91a3c10b64f2253b13a5dbb193215e192bdb792bb3a9b908f08d1457c0ff228715f2903c43a4

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

Filesize
356B

MD5
4c330980e3efbbcc6b23a4877b5b2174

SHA1
fd5e3e241f82e89a339d7e0a7dc272f6c10ae16e

SHA256
df3268f63e1ca7b42922d4c9af8eb5db905836940d27149fdd3c2aef4daa46f1

SHA512
882cb5b7ff5e7579fbd4c4e23a8907a4f5ae7f13214a4490a7bb4aaf676ad383ded283dadfc12fc29be3ce370a602b25e7707dce3ba45b309237bcc21b400fa5

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
7KB

MD5
f68a0db67fcbce6d84209df6b1b9bd73

SHA1
a5652379680de84822b4816e16118e91847e9c89

SHA256
6d2e5b1abb397e16b7115fba5814991c39138dec0a008cceecd4fe0cfa0fd205

SHA512
92506a52e950ca8496a3b32afe645476005545cc9994e8d36f225007bf1baf7057483941d725556ea83235669400259e22485559b1bf77c86707d5a166193164

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
7KB

MD5
70c64b452a95faa3e253b9d5d24b2d45

SHA1
9e40ac48433b985e4d0ea8b6ae0490578cc947e4

SHA256
e655849c8023325cd1658b8afbc36e925f47ff4b35f92329bae60ae36d871443

SHA512
8a44c94f679389f371657e67893faf51a41f68a3ec8550eadbb0069b72687678e22efc71d796665c045f3db16c3c4e229f09b881f27693567ec6d8f6af4f140e

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences

Filesize
16KB

MD5
1cb207852b96826bff26b2f0bad3b401

SHA1
6fe6659104e1265615e9c9dc30d02d58b2119abe

SHA256
d6367c119d8c82b62895f2e9fd7063f62e74801f39457c2c024f5eececaf5180

SHA512
a2cd8833dc4d2342834d99757de469c5fa4cc1bfa36c6d832bb0b2b8b99df4e50cac542ec9402bd62a8a1d5cf872bfb079c1fc4c098dd48b321a0d2af6563d8f

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
252KB

MD5
adb4bf2caafb54260c040c9cfe94bfb7

SHA1
2d24dffe729039084af9c394034cc7c73d8ea5d7

SHA256
508d4e9313faf55265fcf68ec1b71aa9d3b952e3652db2ad7609e5519d475542

SHA512
77e685811ff307ed95a1e5afb8f692d972db374004e81613e6811ebb22950a6b674a593a43da9a21f5fc46e590c6732203257409b1e17ac45225bd29cb126a38

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
627073ee3ca9676911bee35548eff2b8

SHA1
4c4b68c65e2cab9864b51167d710aa29ebdcff2e

SHA256
85b280a39fc31ba1e15fb06102a05b8405ff3b82feb181d4170f04e466dd647c

SHA512
3c5f6c03e253b83c57e8d6f0334187dbdcdf4fa549eecd36cbc1322dca6d3ca891dc6a019c49ec2eafb88f82d0434299c31e4dfaab123acb42e0546218f311fb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
5ea3327eacf4267694da8db0a3e1ae01

SHA1
81331a00784b84e045225ba8f90247933e1a6fa0

SHA256
65ab24a37883a340cad2c240fbb5b76c48de5a76b60759fb223e353854f678b5

SHA512
6c90e220d6fa68b0db76f5f890d19264e56139c7eb280caf14d865c18d7cbf08f41fdf155f9ae09c16bab21bec69106ad19ebf94018f6bac8403e8803cd4d24a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
aa4f31835d07347297d35862c9045f4a

SHA1
83e728008935d30f98e5480fba4fbccf10cefb05

SHA256
99c83bc5c531e49d4240700142f3425aba74e18ebcc23556be32238ffde9cce0

SHA512
ec3a4bee8335007b8753ae8ac42287f2b3bcbb258f7fc3fb15c9f8d3e611cb9bf6ae2d3034953286a34f753e9ec33f7495e064bab0e8c7fcedd75d6e5eb66629

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
948B

MD5
45741c307af2576c6437c5fdb24ef9ce

SHA1
a6ba7a7705db14ac29a18a98dd7deb4cc759c3bf

SHA256
7887859f7179e194ff9b78f8d8fa3830790110a01597f21ff48c84cd935e49d2

SHA512
39fdc5931563cbf826e8b643b5f0dcdf45bb6f95a8eeb460499257ca41b3dbee4c692eaacc3fd33bddf4b6ff0c828981ed7e9cd080007bbb9f0b28e7d0d66941

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
f29ff8b1e0f396a194a6782749830b8e

SHA1
2f8999b0eb2a20e591cf9a638c9fa84ddf4a1f69

SHA256
5bfd4968395fefaac3941c08fa11e86dfde1072137d9290aee3888f2a5d92d3f

SHA512
0689d665f2a7c9007c5dc4c14a53d5566d315d05d476bee82d64d02d40e3ffddca2b36419c76a8f7b7979958a62a7a93c939d1ed72fa7a844841ed06741b9e19

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5zdp0stf.omn.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Umbral web.exe

Filesize
229KB

MD5
d7a65efcc86926dd9bcbe1af3788058b

SHA1
5a6a984e662770dd24ac27e638610ee094a09bdd

SHA256
94ad176c2178e4d570b4c5f87b80812a181799848b89b57ccd0fbd487e0dfe69

SHA512
d1781cbfbec44f77a8b5502a27f64069f020f0627e92aa1cb3f5cf6ba774473a45a477583a6d4f5976102fe8e0427e9ffc4473262761c8bdd1258039ca04706b

Download Submit
C:\Windows\system32\drivers\etc\hosts

Filesize
2KB

MD5
4028457913f9d08b06137643fe3e01bc

SHA1
a5cb3f12beaea8194a2d3d83a62bdb8d558f5f14

SHA256
289d433902418aaf62e7b96b215ece04fcbcef2457daf90f46837a4d5090da58

SHA512
c8e1eef90618341bbde885fd126ece2b1911ca99d20d82f62985869ba457553b4c2bf1e841fd06dacbf27275b3b0940e5a794e1b1db0fd56440a96592362c28b

Download Submit
memory/2372-26-0x00000183F55F0000-0x00000183F5612000-memory.dmp

Filesize
136KB

Download
memory/2372-27-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/2372-28-0x00000183F53F0000-0x00000183F5400000-memory.dmp

Filesize
64KB

Download
memory/2372-32-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/2372-29-0x00000183F53F0000-0x00000183F5400000-memory.dmp

Filesize
64KB

Download
memory/3592-80-0x000001B2B21D0000-0x000001B2B21E0000-memory.dmp

Filesize
64KB

Download
memory/3592-55-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/3592-56-0x000001B2B21D0000-0x000001B2B21E0000-memory.dmp

Filesize
64KB

Download
memory/3592-57-0x000001B2B21D0000-0x000001B2B21E0000-memory.dmp

Filesize
64KB

Download
memory/3592-82-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/3640-120-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/3640-98-0x0000022F59480000-0x0000022F5948A000-memory.dmp

Filesize
40KB

Download
memory/3640-62-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/3640-84-0x0000022F40BE0000-0x0000022F40BF0000-memory.dmp

Filesize
64KB

Download
memory/3640-13-0x0000022F3ED00000-0x0000022F3ED40000-memory.dmp

Filesize
256KB

Download
memory/3640-54-0x0000022F40BB0000-0x0000022F40BCE000-memory.dmp

Filesize
120KB

Download
memory/3640-16-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/3640-53-0x0000022F59580000-0x0000022F595D0000-memory.dmp

Filesize
320KB

Download
memory/3640-99-0x0000022F594C0000-0x0000022F594D2000-memory.dmp

Filesize
72KB

Download
memory/3640-52-0x0000022F59500000-0x0000022F59576000-memory.dmp

Filesize
472KB

Download
memory/3640-17-0x0000022F40BE0000-0x0000022F40BF0000-memory.dmp

Filesize
64KB

Download
memory/3832-15-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/3832-0-0x0000000000320000-0x0000000000362000-memory.dmp

Filesize
264KB

Download
memory/3832-2-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/4220-115-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/4220-104-0x000001ADF2940000-0x000001ADF2950000-memory.dmp

Filesize
64KB

Download
memory/4220-103-0x000001ADF2940000-0x000001ADF2950000-memory.dmp

Filesize
64KB

Download
memory/4220-102-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/4760-96-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/4760-85-0x00000225BCCC0000-0x00000225BCCD0000-memory.dmp

Filesize
64KB

Download
memory/4760-83-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/4988-49-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download
memory/4988-47-0x0000022454F00000-0x0000022454F10000-memory.dmp

Filesize
64KB

Download
memory/4988-46-0x0000022454F00000-0x0000022454F10000-memory.dmp

Filesize
64KB

Download
memory/4988-43-0x0000022454F00000-0x0000022454F10000-memory.dmp

Filesize
64KB

Download
memory/4988-44-0x0000022454F00000-0x0000022454F10000-memory.dmp

Filesize
64KB

Download
memory/4988-42-0x00007FFAB7070000-0x00007FFAB7B32000-memory.dmp

Filesize
10.8MB

Download