xworm | hxxps://cdn[.]discordapp[.]com/attachments/1269727972244455596/1301199340798476300/MEMORY_CODE_STEALER_FROM_EXE[.]exe?ex=672e27d1&is=672cd651&hm=c44e7e1e68603495d2e7f1c5da5b9c5faf33a804bda58ba00035a8edd087c185&

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Oracle\VirtualBox Guest Additions	MEMORY CODE STEALER FROM EXE.exe

Downloads MZ/PE file

Looks for VMWare Tools registry key 2 TTPs 1 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\VMware, Inc.\VMware Tools	MEMORY CODE STEALER FROM EXE.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	MEMORY CODE STEALER FROM EXE.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	MEMORY CODE STEALER FROM EXE.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation	MEMORY CODE STEALER FROM EXE.exe

Executes dropped EXE 3 IoCs

pid	Process
5012	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
2092	svchost.exe

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
32	ip-api.com

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	MEMORY CODE STEALER FROM EXE.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	MEMORY CODE STEALER FROM EXE.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 6 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	MEMORY CODE STEALER FROM EXE.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion	MEMORY CODE STEALER FROM EXE.exe
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
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	MEMORY CODE STEALER FROM EXE.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133755000110251671"	chrome.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
4884	chrome.exe
4884	chrome.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe
1628	MEMORY CODE STEALER FROM EXE.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4884	chrome.exe
4884	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeDebugPrivilege	2092	svchost.exe
Token: SeDebugPrivilege	1628	MEMORY CODE STEALER FROM EXE.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe
Token: SeShutdownPrivilege	4884	chrome.exe
Token: SeCreatePagefilePrivilege	4884	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe
4884	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4884 wrote to memory of 1636	4884	chrome.exe	84
PID 4884 wrote to memory of 1636	4884	chrome.exe	84
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 3240	4884	chrome.exe	85
PID 4884 wrote to memory of 2544	4884	chrome.exe	86
PID 4884 wrote to memory of 2544	4884	chrome.exe	86
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87
PID 4884 wrote to memory of 4700	4884	chrome.exe	87

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://cdn.discordapp.com/attachments/1269727972244455596/1301199340798476300/MEMORY_CODE_STEALER_FROM_EXE.exe?ex=672e27d1&is=672cd651&hm=c44e7e1e68603495d2e7f1c5da5b9c5faf33a804bda58ba00035a8edd087c185&
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4884
- 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:4 --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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff9b180cc40,0x7ff9b180cc4c,0x7ff9b180cc58
  2⤵
  PID:1636
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1912,i,9942386208012584257,16050738080954011621,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1908 /prefetch:2
  2⤵
  PID:3240
- 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 --no-appcompat-clear --field-trial-handle=1804,i,9942386208012584257,16050738080954011621,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2080 /prefetch:3
  2⤵
  PID:2544
- 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 --no-appcompat-clear --field-trial-handle=2280,i,9942386208012584257,16050738080954011621,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2428 /prefetch:8
  2⤵
  PID:4700
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3100,i,9942386208012584257,16050738080954011621,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3128 /prefetch:1
  2⤵
  PID:1788
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3116,i,9942386208012584257,16050738080954011621,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3172 /prefetch:1
  2⤵
  PID:4508
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=4816,i,9942386208012584257,16050738080954011621,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4808 /prefetch:8
  2⤵
  PID:1372
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=4820,i,9942386208012584257,16050738080954011621,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4852 /prefetch:8
  2⤵
  PID:4140
- 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 --no-appcompat-clear --field-trial-handle=5244,i,9942386208012584257,16050738080954011621,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  PID:2148
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=5248,i,9942386208012584257,16050738080954011621,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4364 /prefetch:8
  2⤵
  PID:436
- C:\Users\Admin\Downloads\MEMORY CODE STEALER FROM EXE.exe
  "C:\Users\Admin\Downloads\MEMORY CODE STEALER FROM EXE.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:5012
- - C:\Users\Admin\MEMORY CODE STEALER FROM EXE.exe
    "C:\Users\Admin\MEMORY CODE STEALER FROM EXE.exe"
    3⤵
    - Looks for VirtualBox Guest Additions in registry
    - Looks for VMWare Tools registry key
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Maps connected drives based on registry
    - Enumerates system info in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1628
- - C:\Users\Admin\svchost.exe
    "C:\Users\Admin\svchost.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:2092

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:4348

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:4824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion