umbral | hxxps://gofile[.]io/d/UMIu1A

Resubmissions

16-09-2024 13:22

240916-ql7b6azdln 10

14-09-2024 22:09

240914-126exazakk 10

Analysis

max time kernel
70s
max time network
75s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
14-09-2024 22:09

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General

Target

https://gofile.io/d/UMIu1A

Score

10^/10

umbral credential_access discovery execution stealer

Malware Config

Signatures

Detect Umbral payload 1 IoCs

resource	yara_rule
behavioral1/memory/3948-149-0x000001F3FDE80000-0x000001F3FDEC0000-memory.dmp	family_umbral

Umbral
Umbral stealer is an opensource moduler stealer written in C#.
stealer umbral
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2928	powershell.exe
1500	powershell.exe
3432	powershell.exe
2688	powershell.exe

Drops file in Drivers directory 1 IoCs

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

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

Web Service

T1102

flow	ioc
2	discord.com
30	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

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
3884	cmd.exe
1676	PING.EXE

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
884	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	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1287768749-810021449-2672985988-1000_Classes\Local Settings	msedge.exe

NTFS ADS 2 IoCs

description	ioc	Process
File created	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup\VV2xw.scr\:Zone.Identifier:$DATA	Emerald.exe
File opened for modification	C:\Users\Admin\Downloads\Emerald X.zip:Zone.Identifier	msedge.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1676	PING.EXE

Suspicious behavior: EnumeratesProcesses 27 IoCs

pid	Process
4740	msedge.exe
4740	msedge.exe
4780	msedge.exe
4780	msedge.exe
4412	msedge.exe
4412	msedge.exe
2012	identity_helper.exe
2012	identity_helper.exe
2236	msedge.exe
2236	msedge.exe
3948	Emerald.exe
3948	Emerald.exe
2688	powershell.exe
2688	powershell.exe
2688	powershell.exe
2928	powershell.exe
2928	powershell.exe
2928	powershell.exe
1500	powershell.exe
1500	powershell.exe
1500	powershell.exe
2544	powershell.exe
2544	powershell.exe
2544	powershell.exe
3432	powershell.exe
3432	powershell.exe
3432	powershell.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3948	Emerald.exe
Token: SeIncreaseQuotaPrivilege	432	wmic.exe
Token: SeSecurityPrivilege	432	wmic.exe
Token: SeTakeOwnershipPrivilege	432	wmic.exe
Token: SeLoadDriverPrivilege	432	wmic.exe
Token: SeSystemProfilePrivilege	432	wmic.exe
Token: SeSystemtimePrivilege	432	wmic.exe
Token: SeProfSingleProcessPrivilege	432	wmic.exe
Token: SeIncBasePriorityPrivilege	432	wmic.exe
Token: SeCreatePagefilePrivilege	432	wmic.exe
Token: SeBackupPrivilege	432	wmic.exe
Token: SeRestorePrivilege	432	wmic.exe
Token: SeShutdownPrivilege	432	wmic.exe
Token: SeDebugPrivilege	432	wmic.exe
Token: SeSystemEnvironmentPrivilege	432	wmic.exe
Token: SeRemoteShutdownPrivilege	432	wmic.exe
Token: SeUndockPrivilege	432	wmic.exe
Token: SeManageVolumePrivilege	432	wmic.exe
Token: 33	432	wmic.exe
Token: 34	432	wmic.exe
Token: 35	432	wmic.exe
Token: 36	432	wmic.exe
Token: SeIncreaseQuotaPrivilege	432	wmic.exe
Token: SeSecurityPrivilege	432	wmic.exe
Token: SeTakeOwnershipPrivilege	432	wmic.exe
Token: SeLoadDriverPrivilege	432	wmic.exe
Token: SeSystemProfilePrivilege	432	wmic.exe
Token: SeSystemtimePrivilege	432	wmic.exe
Token: SeProfSingleProcessPrivilege	432	wmic.exe
Token: SeIncBasePriorityPrivilege	432	wmic.exe
Token: SeCreatePagefilePrivilege	432	wmic.exe
Token: SeBackupPrivilege	432	wmic.exe
Token: SeRestorePrivilege	432	wmic.exe
Token: SeShutdownPrivilege	432	wmic.exe
Token: SeDebugPrivilege	432	wmic.exe
Token: SeSystemEnvironmentPrivilege	432	wmic.exe
Token: SeRemoteShutdownPrivilege	432	wmic.exe
Token: SeUndockPrivilege	432	wmic.exe
Token: SeManageVolumePrivilege	432	wmic.exe
Token: 33	432	wmic.exe
Token: 34	432	wmic.exe
Token: 35	432	wmic.exe
Token: 36	432	wmic.exe
Token: SeDebugPrivilege	2688	powershell.exe
Token: SeDebugPrivilege	2928	powershell.exe
Token: SeDebugPrivilege	1500	powershell.exe
Token: SeDebugPrivilege	2544	powershell.exe
Token: SeIncreaseQuotaPrivilege	4044	wmic.exe
Token: SeSecurityPrivilege	4044	wmic.exe
Token: SeTakeOwnershipPrivilege	4044	wmic.exe
Token: SeLoadDriverPrivilege	4044	wmic.exe
Token: SeSystemProfilePrivilege	4044	wmic.exe
Token: SeSystemtimePrivilege	4044	wmic.exe
Token: SeProfSingleProcessPrivilege	4044	wmic.exe
Token: SeIncBasePriorityPrivilege	4044	wmic.exe
Token: SeCreatePagefilePrivilege	4044	wmic.exe
Token: SeBackupPrivilege	4044	wmic.exe
Token: SeRestorePrivilege	4044	wmic.exe
Token: SeShutdownPrivilege	4044	wmic.exe
Token: SeDebugPrivilege	4044	wmic.exe
Token: SeSystemEnvironmentPrivilege	4044	wmic.exe
Token: SeRemoteShutdownPrivilege	4044	wmic.exe
Token: SeUndockPrivilege	4044	wmic.exe
Token: SeManageVolumePrivilege	4044	wmic.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe
4780	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4780 wrote to memory of 4480	4780	msedge.exe	80
PID 4780 wrote to memory of 4480	4780	msedge.exe	80
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 2084	4780	msedge.exe	81
PID 4780 wrote to memory of 4740	4780	msedge.exe	82
PID 4780 wrote to memory of 4740	4780	msedge.exe	82
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83
PID 4780 wrote to memory of 724	4780	msedge.exe	83

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
3104	attrib.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://gofile.io/d/UMIu1A
1⤵
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffef49e3cb8,0x7ffef49e3cc8,0x7ffef49e3cd8
  2⤵
  PID:4480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1928 /prefetch:2
  2⤵
  PID:2084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2748 /prefetch:8
  2⤵
  PID:724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3244 /prefetch:1
  2⤵
  PID:1944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3272 /prefetch:1
  2⤵
  PID:3324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4768 /prefetch:1
  2⤵
  PID:1848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3904 /prefetch:1
  2⤵
  PID:4988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4232 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4128 /prefetch:1
  2⤵
  PID:2948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5568 /prefetch:1
  2⤵
  PID:1668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5788 /prefetch:1
  2⤵
  PID:1528
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6124 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3840 /prefetch:1
  2⤵
  PID:1736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5416 /prefetch:8
  2⤵
  - NTFS ADS
  - Suspicious behavior: EnumeratesProcesses
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5920 /prefetch:1
  2⤵
  PID:3608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,4961751570226249501,9633519230762483197,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5416 /prefetch:1
  2⤵
  PID:3920

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1648

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2792

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4796

C:\Users\Admin\Downloads\Emerald X\Emerald X\Emerald.exe
"C:\Users\Admin\Downloads\Emerald X\Emerald X\Emerald.exe"
1⤵
- Drops file in Drivers directory
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3948
- C:\Windows\System32\Wbem\wmic.exe
  "wmic.exe" csproduct get uuid
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:432
- C:\Windows\SYSTEM32\attrib.exe
  "attrib.exe" +h +s "C:\Users\Admin\Downloads\Emerald X\Emerald X\Emerald.exe"
  2⤵
  - Views/modifies file attributes
  PID:3104
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" Add-MpPreference -ExclusionPath 'C:\Users\Admin\Downloads\Emerald X\Emerald X\Emerald.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2688
- 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
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2928
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1500
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" Get-ItemPropertyValue -Path HKLN:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2544
- C:\Windows\System32\Wbem\wmic.exe
  "wmic.exe" os get Caption
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4044
- C:\Windows\System32\Wbem\wmic.exe
  "wmic.exe" computersystem get totalphysicalmemory
  2⤵
  PID:3164
- C:\Windows\System32\Wbem\wmic.exe
  "wmic.exe" csproduct get uuid
  2⤵
  PID:728
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" Get-ItemPropertyValue -Path 'HKLM:System\CurrentControlSet\Control\Session Manager\Environment' -Name PROCESSOR_IDENTIFIER
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  PID:3432
- C:\Windows\System32\Wbem\wmic.exe
  "wmic" path win32_VideoController get name
  2⤵
  - Detects videocard installed
  PID:884
- C:\Windows\SYSTEM32\cmd.exe
  "cmd.exe" /c ping localhost && del /F /A h "C:\Users\Admin\Downloads\Emerald X\Emerald X\Emerald.exe" && pause
  2⤵
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:3884
- - C:\Windows\system32\PING.EXE
    ping localhost
    3⤵
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:1676

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

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\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
d30a5618854b9da7bcfc03aeb0a594c4

SHA1
7f37105d7e5b1ecb270726915956c2271116eab7

SHA256
3494c446aa3cb038f1d920b26910b7fe1f4286db78cb3f203ad02cb93889c1a8

SHA512
efd488fcd1729017a596ddd2950bff07d5a11140cba56ff8e0c62ef62827b35c22857bc4f5f5ea11ccc2e1394c0b3ee8651df62a25e66710f320e7a2cf4d1a77

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
03a56f81ee69dd9727832df26709a1c9

SHA1
ab6754cc9ebd922ef3c37b7e84ff20e250cfde3b

SHA256
65d97e83b315d9140f3922b278d08352809f955e2a714fedfaea6283a5300e53

SHA512
e9915f11e74c1bcf7f80d1bcdc8175df820af30f223a17c0fe11b6808e5a400550dcbe59b64346b7741c7c77735abefaf2c988753e11d086000522a05a0f7781

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

Filesize
288B

MD5
9b45f5adb3c6043b5e5062ff97fedb33

SHA1
0333d6028f4d41b964136831e4d3fdf20c8f387b

SHA256
5b2152e44c18c69ed043756f013baad6ae764140487f4cd05e816158e1792836

SHA512
79a7cf8fbe848c4ee33ab25e0fd6c7dc5c3a6bb41dc0ead0bbe4a8070b90a13a091adcf3e19177ee1b7abaf728d5265901c57ddef4164d6ec0288f85013775a8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cookies

Filesize
20KB

MD5
3520413ee8b56c66b73b9b12a184ec85

SHA1
c299c585fa8b9e9cf2c9315c8d673086dda4fe7c

SHA256
0374951a47ac22b8e905d7016aa78b5119e7b6d3dcd945680a6b8a8ba1bb8837

SHA512
b21807e2c1fbc85fa640f4404f3594b47d2275c1337bc3ff2d260c026a2d51d04ce4bbe1cf9d697601047bb517a9953fc0a8ad1f51943069f1c9d74bbe4cabd5

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Local Storage\leveldb\000003.log

Filesize
509B

MD5
1e6574995d5860b885898f924c781408

SHA1
9b8f1cde3425a44f43ef9cd87045a5d34741e4d7

SHA256
397590e69e789c845738589b9c51a0fab0c823cfe92ef6676027660f2d70d741

SHA512
ebcf84cb36f5732f60ce086dbe1bab0bc7975e5076377f6135b49e9fc3ee9a002f1754fbb6c57f8b1ba474bf43e271075b3d88bf0fbcc59a9040a6dbba8bf421

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
929B

MD5
8d35e00b714d8f7380417382af75baac

SHA1
e1ca2986f8c830501eb09f1f9fab6a0c433f786f

SHA256
e3f26bff30369fe8376b9c6d476ac41dba19118117dff265f4608c80e741da4a

SHA512
a82dc5e169686ad7af2e29c66064ff22a7856176655e977efefa6f2d3d4b9bd38161233d65405264420eadea5407fc27246c5bf810ddd88dd98f04d36b0573f3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
554f686793a2442d714ceb7442cf20b1

SHA1
4a537489db614927912dd9e7a1c90c20b901e520

SHA256
50654004c340a3859548e9fcd7319065ae0e73702c4bfe0fec278508f5cd69b9

SHA512
baebed5964d3fa8247643da9c83b4ca5fe4c6fd6b29232e2b9c46b92722d21c48c75551124852ba94bdea61949324316c76cf5cc43e17cf62484c8ca6cd94d10

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
526b086bb2d1559e1f5705eb7261fd37

SHA1
e6b13308341d7b3041f7d657d3c813334ef87fb1

SHA256
c8b292ae5ef7abe68277739afc44a53bad63bccb755ac102637f57b57bb7742a

SHA512
eac93aa1fba0951b9a49061b289821bc11fd6ba638ca717e813c432823255f7ac231cb4a4b01a552385085e72c42e829e47e142c6011f4bb0d521ab70f354def

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b7344040-43c9-4ba1-b985-412739a9d80c.tmp

Filesize
6KB

MD5
d31858e26121f728b8cdf88ce8924762

SHA1
05e63b4db1f11db519c71ea9bc1296da84e9ddf5

SHA256
42389e107bd4b18170d4259e278d51dc894542b9a38634fcd6659d158c660f27

SHA512
2a0e30cebf9a52449f832cc31e79b38b05b4adf18b3f52438ca7169a1dde0b2f5dd205d627166e0ba6d307de2e298befda0b037fdc28658ce1ca0f8331908d2b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
9b03c8c24d06311589a07e7a5ec9a966

SHA1
7cbc16e0b4abc36dd9df8561933ff44069025942

SHA256
796f8844b37b4686ef3b783a21ac5373053d6714536da92ca561fd3bd1e6b4a3

SHA512
2d12652c7544917daf32fe89873b8fe8e831edb4a6aab142f30453b63cee778104548b34703fb1fd7852be0b95c55dda993ba2a0fcce7503f00b57b2d500ef65

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
4d6b850a12d6a707302b67632e054532

SHA1
cfaf984c800087ef3473c7682a4b50031b793d9d

SHA256
91508938e5af32401791838b979e94a03c645ded98958fc6f41664760157ee49

SHA512
b4df2fd06a358ee457f8e6d7d0194ac2a77986d7b3d286ac828b44c784bb7c7dd4d3911a137859b3fe6e43fb7b4306529add8f2d6ada22772c0c0d8fe2f84e7a

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

Filesize
944B

MD5
1a9fa92a4f2e2ec9e244d43a6a4f8fb9

SHA1
9910190edfaccece1dfcc1d92e357772f5dae8f7

SHA256
0ee052d5333fd5fd86bc84856fec98e045f077a7ac8051651bf7c521b9706888

SHA512
5d2361476fa22200e6f83883efe7dcb8c3fe7dae8d56e04e28a36e9ae1270c327b6aa161d92b239593da7661289d002c574446ecfd6bd19928209aae25e3ef64

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

Filesize
948B

MD5
711b161528f4959c4b7463036c7324ec

SHA1
53b30cc796c0dfe0cd4c4406202a19139cb5407d

SHA256
7c077fb04d4911778ab648b657b43c9b464393d734dc7fa029ee0f085c6a5638

SHA512
565d0e3e229894de91ad37a16c261bf380e983ffda750f32e8ad361c0606c62043a0188f45d252fecabc6438bc9e7b2c424b101073162ba9633bacd03b42af9b

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

Filesize
1KB

MD5
0ac871344dc49ae49f13f0f88acb4868

SHA1
5a073862375c7e79255bb0eab32c635b57a77f98

SHA256
688f15b59a784f6f4c62554f00b5d0840d1489cef989c18126c70dfee0806d37

SHA512
ace5c50303bd27998607cf34ac4322bcf5edfbd19bbb24309acf4d037b6f3f7636c7c14b6ac0b924114e036252d3a1b998951c7068f41548728fa5d92f5f9006

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

Filesize
1KB

MD5
c0f3b8fff25a5e35c7174f24e7472c6c

SHA1
3ca1417b6713c6c99b4a20b2d43fd1bfa7547286

SHA256
12a648e87b57d2c46e480163891f72970e646979b89f58279bd276799162bef8

SHA512
4a835e6364f73c7b81b23284d7ab7996ae546e147ebb909e0362f35b6cdd00378d070b948bea5088a0806f82919fce70b53ed2e250068b623362ae355344a0bc

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hskovlah.rwb.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\Downloads\Emerald X.zip

Filesize
2.9MB

MD5
6d5e6bb315019834ad58da276fb2b4ee

SHA1
c3dfebcf3caf961c745a070c58a78dd5c30bd368

SHA256
6b3fb6fce70e0a6cbe4dec6627f76ff70414048360f03c7d72099fbd059591ed

SHA512
6619981ecb97ec806c3a0c57cab618f17f214a0e96c26ff7f31f26362ba7facf0667e874269d51ee38e2705c0eaed4cbb0eacf8ea92aae150271f635f2ccf213

Download Submit
C:\Users\Admin\Downloads\Emerald X.zip:Zone.Identifier

Filesize
157B

MD5
acce73424f406736da208a330fd5ddb2

SHA1
e07c2865475800c568ccb876b83d0bb7e0398409

SHA256
cd63a50b8d01fe5a4a648338e7e6cba0df99e8c78109dfb25f06fff80c3ced53

SHA512
6069d97580307683cb603fcf4e70891803a923a7f995d1ae320a9dee2df6b2aa0544db9d341b4a8e2c66457fcd8dff85c89f00a25ba72c6646b64bd6167d8676

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

Filesize
2KB

MD5
4028457913f9d08b06137643fe3e01bc

SHA1
a5cb3f12beaea8194a2d3d83a62bdb8d558f5f14

SHA256
289d433902418aaf62e7b96b215ece04fcbcef2457daf90f46837a4d5090da58

SHA512
c8e1eef90618341bbde885fd126ece2b1911ca99d20d82f62985869ba457553b4c2bf1e841fd06dacbf27275b3b0940e5a794e1b1db0fd56440a96592362c28b

Download Submit
memory/2688-150-0x000002959DF80000-0x000002959DFA2000-memory.dmp

Filesize
136KB

Download
memory/3948-176-0x000001F3FFF70000-0x000001F3FFFE6000-memory.dmp

Filesize
472KB

Download
memory/3948-216-0x000001F3FE320000-0x000001F3FE32A000-memory.dmp

Filesize
40KB

Download
memory/3948-217-0x000001F3FFB30000-0x000001F3FFB42000-memory.dmp

Filesize
72KB

Download
memory/3948-177-0x000001F400000000-0x000001F400050000-memory.dmp

Filesize
320KB

Download
memory/3948-180-0x000001F3FFB00000-0x000001F3FFB1E000-memory.dmp

Filesize
120KB

Download
memory/3948-149-0x000001F3FDE80000-0x000001F3FDEC0000-memory.dmp

Filesize
256KB

Download