vidar | 0921b5c74e073c331a8ba6396e8ffe3d90486d7cec0b54dd8801112e33cdb177

Analysis

max time kernel
144s
max time network
133s
platform
windows11-21h2_x64
resource
win11-20250410-en
resource tags

arch:x64arch:x86image:win11-20250410-enlocale:en-usos:windows11-21h2-x64system
submitted
18/04/2025, 22:23

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General

Target

2025-04-18_064e51084b64d71b80d70894ab511246_cobalt-strike.exe
Size

1.7MB
MD5

064e51084b64d71b80d70894ab511246
SHA1

80a04ee1a2c62e4a312fb9387508c3d08d700ecd
SHA256

0921b5c74e073c331a8ba6396e8ffe3d90486d7cec0b54dd8801112e33cdb177
SHA512

fcc27c0a60c955c7feea8ba757a148d189a44e90e512f57bb5b8e9e0ba1b6e200cb39d9a0609de0cea1959e5d4df36f30ee6ce1ccb2b601bb860e53a5bfb6004
SSDEEP

24576:6rloDyu6xW3AQpF0Fyrjw83M2HlA7Izl+63FZZ:oMyC3AQCyrjw88v7Izl+63F3

Score

10^/10

vidar eb17a39311b2fbc653bb6a88c15634e4 credential_access discovery spyware stealer

Malware Config

Extracted

Family

vidar

Version

13.5

Botnet

eb17a39311b2fbc653bb6a88c15634e4

https://t.me/v00rd

https://steamcommunity.com/profiles/76561199846773220

Attributes

user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 Chrome/132.0.0.0 Safari/537.36 OPR/117.0.0.0

Signatures

Detect Vidar Stealer 38 IoCs

stealer

resource	yara_rule
behavioral2/memory/3096-4-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-5-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-6-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-15-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-16-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-21-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-22-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-25-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-29-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-30-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-31-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-35-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-37-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-81-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-82-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-83-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-84-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-87-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-91-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-92-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-93-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-97-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-100-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-470-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-514-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-517-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-519-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-520-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-523-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-524-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-525-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-526-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-530-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-532-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-533-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-534-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-535-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7
behavioral2/memory/3096-538-0x0000000000550000-0x0000000000579000-memory.dmp	family_vidar_v7

Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar
Vidar family
vidar

Uses browser remote debugging 2 TTPs 8 IoCs

Can be used control the browser and steal sensitive information such as credentials and session cookies.

credential_access stealer

Steal Web Session Cookie

T1539

Modify Authentication Process

T1556

pid	Process
2928	chrome.exe
2976	chrome.exe
3652	chrome.exe
5688	chrome.exe
4792	msedge.exe
904	msedge.exe
4416	msedge.exe
5948	chrome.exe

Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1660 set thread context of 3096	1660	2025-04-18_064e51084b64d71b80d70894ab511246_cobalt-strike.exe	78

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SystemTemp	chrome.exe
File opened for modification	C:\Windows\SystemTemp	msedge.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	BitLockerToGo.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	BitLockerToGo.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
424	timeout.exe

Enumerates system info in registry 2 TTPs 6 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
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.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 = "133894886058639654"	chrome.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

pid	Process
3096	BitLockerToGo.exe
3096	BitLockerToGo.exe
3096	BitLockerToGo.exe
3096	BitLockerToGo.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
3096	BitLockerToGo.exe
3096	BitLockerToGo.exe
3096	BitLockerToGo.exe
3096	BitLockerToGo.exe
3096	BitLockerToGo.exe
3096	BitLockerToGo.exe
3096	BitLockerToGo.exe
3096	BitLockerToGo.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
4792	msedge.exe
4792	msedge.exe

Suspicious use of AdjustPrivilegeToken 14 IoCs

description	pid	Process
Token: SeShutdownPrivilege	5948	chrome.exe
Token: SeCreatePagefilePrivilege	5948	chrome.exe
Token: SeShutdownPrivilege	5948	chrome.exe
Token: SeCreatePagefilePrivilege	5948	chrome.exe
Token: SeShutdownPrivilege	5948	chrome.exe
Token: SeCreatePagefilePrivilege	5948	chrome.exe
Token: SeShutdownPrivilege	5948	chrome.exe
Token: SeCreatePagefilePrivilege	5948	chrome.exe
Token: SeShutdownPrivilege	5948	chrome.exe
Token: SeCreatePagefilePrivilege	5948	chrome.exe
Token: SeShutdownPrivilege	5948	chrome.exe
Token: SeCreatePagefilePrivilege	5948	chrome.exe
Token: SeShutdownPrivilege	5948	chrome.exe
Token: SeCreatePagefilePrivilege	5948	chrome.exe

Suspicious use of FindShellTrayWindow 27 IoCs

pid	Process
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
5948	chrome.exe
4792	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1660 wrote to memory of 3096	1660	2025-04-18_064e51084b64d71b80d70894ab511246_cobalt-strike.exe	78
PID 1660 wrote to memory of 3096	1660	2025-04-18_064e51084b64d71b80d70894ab511246_cobalt-strike.exe	78
PID 1660 wrote to memory of 3096	1660	2025-04-18_064e51084b64d71b80d70894ab511246_cobalt-strike.exe	78
PID 1660 wrote to memory of 3096	1660	2025-04-18_064e51084b64d71b80d70894ab511246_cobalt-strike.exe	78
PID 1660 wrote to memory of 3096	1660	2025-04-18_064e51084b64d71b80d70894ab511246_cobalt-strike.exe	78
PID 3096 wrote to memory of 5948	3096	BitLockerToGo.exe	79
PID 3096 wrote to memory of 5948	3096	BitLockerToGo.exe	79
PID 5948 wrote to memory of 3924	5948	chrome.exe	80
PID 5948 wrote to memory of 3924	5948	chrome.exe	80
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 5040	5948	chrome.exe	81
PID 5948 wrote to memory of 3320	5948	chrome.exe	82
PID 5948 wrote to memory of 3320	5948	chrome.exe	82
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83
PID 5948 wrote to memory of 2368	5948	chrome.exe	83

C:\Users\Admin\AppData\Local\Temp\2025-04-18_064e51084b64d71b80d70894ab511246_cobalt-strike.exe
"C:\Users\Admin\AppData\Local\Temp\2025-04-18_064e51084b64d71b80d70894ab511246_cobalt-strike.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1660
- C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3096
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9223 --profile-directory="Default"
    3⤵
    - Uses browser remote debugging
    - Drops file in Windows directory
    - 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 WriteProcessMemory
    PID:5948
  - - 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=133.0.6943.60 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fffa75ddcf8,0x7fffa75ddd04,0x7fffa75ddd10
      4⤵
      PID:3924
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --string-annotations --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=1952,i,15492170179439634995,3546486142622567579,262144 --variations-seed-version=20250410-050051.531000 --mojo-platform-channel-handle=1948 /prefetch:2
      4⤵
      PID:5040
  - - 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 --string-annotations --field-trial-handle=1488,i,15492170179439634995,3546486142622567579,262144 --variations-seed-version=20250410-050051.531000 --mojo-platform-channel-handle=1484 /prefetch:11
      4⤵
      PID:3320
  - - 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 --string-annotations --field-trial-handle=2376,i,15492170179439634995,3546486142622567579,262144 --variations-seed-version=20250410-050051.531000 --mojo-platform-channel-handle=2244 /prefetch:13
      4⤵
      PID:2368
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --remote-debugging-port=9223 --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3220,i,15492170179439634995,3546486142622567579,262144 --variations-seed-version=20250410-050051.531000 --mojo-platform-channel-handle=3260 /prefetch:1
      4⤵
      Uses browser remote debugging
      PID:2976
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --remote-debugging-port=9223 --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3268,i,15492170179439634995,3546486142622567579,262144 --variations-seed-version=20250410-050051.531000 --mojo-platform-channel-handle=3328 /prefetch:1
      4⤵
      Uses browser remote debugging
      PID:2928
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --extension-process --enable-dinosaur-easter-egg-alt-images --remote-debugging-port=9223 --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4288,i,15492170179439634995,3546486142622567579,262144 --variations-seed-version=20250410-050051.531000 --mojo-platform-channel-handle=4304 /prefetch:9
      4⤵
      Uses browser remote debugging
      PID:3652
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --remote-debugging-port=9223 --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4696,i,15492170179439634995,3546486142622567579,262144 --variations-seed-version=20250410-050051.531000 --mojo-platform-channel-handle=4748 /prefetch:1
      4⤵
      Uses browser remote debugging
      PID:5688
  - - 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 --video-capture-use-gpu-memory-buffer --string-annotations --field-trial-handle=5320,i,15492170179439634995,3546486142622567579,262144 --variations-seed-version=20250410-050051.531000 --mojo-platform-channel-handle=5332 /prefetch:14
      4⤵
      PID:5900
  - - 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 --video-capture-use-gpu-memory-buffer --string-annotations --field-trial-handle=5428,i,15492170179439634995,3546486142622567579,262144 --variations-seed-version=20250410-050051.531000 --mojo-platform-channel-handle=5440 /prefetch:14
      4⤵
      PID:3712
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --remote-debugging-port=9223 --profile-directory="Default"
    3⤵
    - Uses browser remote debugging
    - Drops file in Windows directory
    - Enumerates system info in registry
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    PID:4792
  - - 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=133.0.6943.99 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.69 --initial-client-data=0x240,0x244,0x248,0x23c,0x264,0x7fffa2ddf208,0x7fffa2ddf214,0x7fffa2ddf220
      4⤵
      PID:560
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --string-annotations --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=2156,i,12927829159779852661,8752961306503005249,262144 --variations-seed-version --mojo-platform-channel-handle=2152 /prefetch:2
      4⤵
      PID:4424
  - - 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 --lang=en-US --service-sandbox-type=none --string-annotations --always-read-main-dll --field-trial-handle=1772,i,12927829159779852661,8752961306503005249,262144 --variations-seed-version --mojo-platform-channel-handle=2224 /prefetch:11
      4⤵
      PID:4048
  - - 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 --lang=en-US --service-sandbox-type=service --string-annotations --always-read-main-dll --field-trial-handle=2420,i,12927829159779852661,8752961306503005249,262144 --variations-seed-version --mojo-platform-channel-handle=2612 /prefetch:13
      4⤵
      PID:1908
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --remote-debugging-port=9223 --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --field-trial-handle=3472,i,12927829159779852661,8752961306503005249,262144 --variations-seed-version --mojo-platform-channel-handle=3532 /prefetch:1
      4⤵
      Uses browser remote debugging
      PID:4416
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --instant-process --pdf-upsell-enabled --remote-debugging-port=9223 --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --field-trial-handle=3480,i,12927829159779852661,8752961306503005249,262144 --variations-seed-version --mojo-platform-channel-handle=3536 /prefetch:1
      4⤵
      Uses browser remote debugging
      PID:904
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c timeout /t 11 & rd /s /q "C:\ProgramData\j5xtj" & exit
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5880
  - - C:\Windows\SysWOW64\timeout.exe
      timeout /t 11
      4⤵
      System Location Discovery: System Language Discovery
      Delays execution with timeout.exe
      PID:424

C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe"
1⤵
PID:3172

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:6112

C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\elevation_service.exe"
1⤵
PID:2556

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Modify Authentication Process

T1556

Privilege Escalation

Defense Evasion

Modify Authentication Process

T1556

Credential Access

Modify Authentication Process

T1556

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\j5xtj\2d2n79

Filesize
288KB

MD5
23ae7b89bfdc1198e09a953e9b49dbce

SHA1
3f6d5b7cf402471ed7a540ddb4db281924447c04

SHA256
6c5340a69a891b6fa83a8becc4883bdb9591dc451e7b6ffeb7adf80d6d1acc0d

SHA512
9b36375ed3862513b9ec4ee748f90bf507e6c3ba9dac691003b3e66d70ce665bc4997c84afc755d3e3791551f0d5907f43a92fcb930e77a67da6bedf6d5e505a

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

Filesize
649B

MD5
7a63018e99bb7d1a9695f3b4148d9a90

SHA1
8e4d0ae0b5b1344a0ad8e2c071c6a7924e2b8dc9

SHA256
bea3b9b54e0fd53d635c4e2ba21ba4b9a1e6a474b80df89d3cb977d0317d8408

SHA512
e9f39dc782a0ac76317c0632ad578ba24a368d3cdf4c27e9a1aab50a3074b0964beb3d08a1d652417b6d8fcced86d179aa84986818be5cf618dd5e2cd6e5068a

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\Local State

Filesize
78KB

MD5
a32eb0d231831cbb02eeb67a6c54d4bc

SHA1
300b1ac0bb31ac19d9fbe9697666d813ba048bab

SHA256
346341c364a5cf7d563cef2e41b2d3f197855130a45bcfbd7ce8c94db88140fe

SHA512
13c21ee8462a897551b2e3a3c04a1a0c4cbae2d87b985f6b522ed4ff265fdef97a69f0f6ed4fc2d53765db5cd5de04acd2ebd0b4e3e713b2e715c8830ebae261

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

Filesize
280B

MD5
1781354d27507643c155a786707c38a7

SHA1
2640329f5fa81556f623a621d593cf34ac7c4aec

SHA256
53facdb807aa83e6148a7c9aa06da7783307ee5012b638eb05210554f85cde80

SHA512
abfe8088d4714d74d0011578f8964a74c7d79362cb5b54e1742ac5b0b5cfae4d108d8a11843121bcb4d96f3c693c02a7c02164edf5157f21e51355e23721c37c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\3cedfb74d44f2e84198d23075aef16c34a668ceb\aa76037d-2c25-4bd5-9f81-89e3f85aefc7\index-dir\the-real-index

Filesize
1KB

MD5
3455e1687ed311d5136b5f459d3a7dbe

SHA1
2e4dda9d649caebaa6177caec7f1015b27b5a521

SHA256
6c526904bfeb0b51dc4e1e50aadba9af5a396ecb2e3db05ac8d3350b8e7d055d

SHA512
454d14dc7624da05842d127560d8c2eb900005e4f8ac799a178ee2111d636b2c3b483012a04781091ad88f4e622e3167c8c91da86c22953908adf7e48b4ae183

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\3cedfb74d44f2e84198d23075aef16c34a668ceb\aa76037d-2c25-4bd5-9f81-89e3f85aefc7\index-dir\the-real-index~RFe57dbe9.TMP

Filesize
1KB

MD5
3a5b7895c7fa148c05895c8df03aea2f

SHA1
9b0e41b1bc550ed62d7dde15870c06910448003e

SHA256
89ded82a5586b873cc3502f89654520bea7f21e2db2788dd978cc952c5ac0647

SHA512
48cb7ba91b2c74e63ba405802078aaf5cbe961be0b56fcca0600de34d5ace19123951aa4ae27156d0abc8194fd4f03e866a8da15f0cf64e528837588904cdfca

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

Filesize
40KB

MD5
0230866928dd3cee6ffd2da5e2113107

SHA1
53b60191a4a15abeae9fb3e4fb501b835910a1e0

SHA256
c21d2919b0c357bf862dd7dcefb4f6d424d8ed04a114de377c9014929ec5761e

SHA512
7b6059470d9037332724c2773057d8b10215dd5cc50c9f80ade582594fc8dd8da21842706c40d33b6ae7841ca1d3508c30de35cbc4db712a18919f879e280f19

Download Submit
memory/3096-91-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-16-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-35-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-37-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-30-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-29-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-25-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-22-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-81-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-82-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-83-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-84-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-87-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-4-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-92-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-93-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-97-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-100-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-21-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-31-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-15-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-6-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-470-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-514-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-517-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-519-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-520-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-523-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-524-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-525-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-526-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-530-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-532-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-533-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-534-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-535-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-5-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download
memory/3096-538-0x0000000000550000-0x0000000000579000-memory.dmp

Filesize
164KB

Download