d9f7f67a0bf74e7bbe5c656245491296c3375a5fca93e6cba3e5c8541d47f290

Analysis

max time kernel
146s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
07-02-2023 23:07

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General

Target

lockdir.exe
Size

1.5MB
MD5

e90e6ffcc4a9c19225927831d0bd06ac
SHA1

1a59ba6ee7244acd7038e66e49fe3a23add65a36
SHA256

4c1c22a0131ea25e29c48cc8ee12ec610d953036de405de550d65d2b5f4396f9
SHA512

4c73598a7731a92d04c5a4cca1c71ff9afd50a6ac8a0f8d2d76dc5dc652a7e3bb782f27319eaa3532ef9265352c23ea4670f1c8a5fb8ac460a70bbf792ee9e8b
SSDEEP

49152:MXeUimWtFa3rLySg6jwNx26ptByrlZWWa:tUimWSnyR6s9T4vWWa

Score

7^/10

bootkit persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1536-132-0x0000000000400000-0x0000000000DA7000-memory.dmp	upx
behavioral2/memory/1536-141-0x0000000000400000-0x0000000000DA7000-memory.dmp	upx
behavioral2/memory/1536-160-0x0000000000400000-0x0000000000DA7000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Drops desktop.ini file(s) 4 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\desktop.ini	lockdir.exe
File created	C:\Users\Admin\AppData\Local\Temp\desktop.ini	lockdir.exe
File created	C:\Users\Admin\AppData\Local\Temp\Thumbs.ms\desktop.ini	lockdir.exe
File opened for modification	C:\Users\Admin\AppData\Local\Temp\Thumbs.ms\desktop.ini	lockdir.exe

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

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

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1067

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	lockdir.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20230208000801.pma	setup.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\5fb44ccf-bb16-4871-a6b0-c4da7bcd74bc.tmp	setup.exe

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

System Information Discovery
T1082

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\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3588	msedge.exe
3588	msedge.exe
744	msedge.exe
744	msedge.exe
3660	identity_helper.exe
3660	identity_helper.exe
636	msedge.exe
636	msedge.exe
636	msedge.exe
636	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe

Suspicious use of FindShellTrayWindow 19 IoCs

pid	Process
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe

Suspicious use of SendNotifyMessage 16 IoCs

pid	Process
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1536 wrote to memory of 744	1536	lockdir.exe	83
PID 1536 wrote to memory of 744	1536	lockdir.exe	83
PID 744 wrote to memory of 4348	744	msedge.exe	84
PID 744 wrote to memory of 4348	744	msedge.exe	84
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3476	744	msedge.exe	87
PID 744 wrote to memory of 3588	744	msedge.exe	88
PID 744 wrote to memory of 3588	744	msedge.exe	88
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89
PID 744 wrote to memory of 4452	744	msedge.exe	89

C:\Users\Admin\AppData\Local\Temp\lockdir.exe
"C:\Users\Admin\AppData\Local\Temp\lockdir.exe"
1⤵
- Drops desktop.ini file(s)
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- Suspicious use of WriteProcessMemory
PID:1536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://u.kakasoft.com/regmgr/action.php?name=lockdir_brd&action=tutorial&ver=7.0
  2⤵
  - Adds Run key to start application
  - 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:744
- - 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=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffeda0d46f8,0x7ffeda0d4708,0x7ffeda0d4718
    3⤵
    PID:4348
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:2
    3⤵
    PID:3476
- - 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=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2460 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3588
- - 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=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2728 /prefetch:8
    3⤵
    PID:4452
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3360 /prefetch:1
    3⤵
    PID:4588
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3368 /prefetch:1
    3⤵
    PID:876
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4936 /prefetch:8
    3⤵
    PID:1020
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5600 /prefetch:1
    3⤵
    PID:2856
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3760 /prefetch:8
    3⤵
    PID:4356
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5788 /prefetch:8
    3⤵
    PID:2540
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
    3⤵
    - Drops file in Program Files directory
    PID:4040
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x220,0x224,0x228,0x1bc,0x22c,0x7ff70cd55460,0x7ff70cd55470,0x7ff70cd55480
      4⤵
      PID:3192
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5788 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3660
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5804 /prefetch:1
    3⤵
    PID:3424
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5820 /prefetch:1
    3⤵
    PID:876
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1120 /prefetch:8
    3⤵
    PID:3624
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1896 /prefetch:8
    3⤵
    PID:2704
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3180 /prefetch:8
    3⤵
    PID:3192
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5348 /prefetch:8
    3⤵
    PID:2324
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5336 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:636
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2160,12840922364474056969,16097837118880613675,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5828 /prefetch:8
    3⤵
    PID:3004

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5008

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Bootkit

T1067

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\msedge_installer.log

Filesize
6KB

MD5
9bc62c21ee3590c68f5b785d5ee2eb86

SHA1
13f0cd1f377aba8a705f347f6f4ff90183188602

SHA256
9549746edbe35415c00b3c177794bc85b338cf952073817589a080eece32c1dc

SHA512
e383b676716adcf335c22655e9a4131a17fc7aaf8abc99dc037e3d5afc0f226014cb3655aa90c847be1bb52038676fb8c9fa920cd07595a015b6e6c8292d262d

Download Submit
memory/636-169-0x0000000000000000-mapping.dmp

Download
memory/744-133-0x0000000000000000-mapping.dmp

Download
memory/876-158-0x0000000000000000-mapping.dmp

Download
memory/876-145-0x0000000000000000-mapping.dmp

Download
memory/1020-147-0x0000000000000000-mapping.dmp

Download
memory/1536-132-0x0000000000400000-0x0000000000DA7000-memory.dmp

Filesize
9.7MB

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memory/1536-160-0x0000000000400000-0x0000000000DA7000-memory.dmp

Filesize
9.7MB

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memory/1536-141-0x0000000000400000-0x0000000000DA7000-memory.dmp

Filesize
9.7MB

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memory/2324-168-0x0000000000000000-mapping.dmp

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memory/2704-164-0x0000000000000000-mapping.dmp

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memory/2856-149-0x0000000000000000-mapping.dmp

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memory/3004-171-0x0000000000000000-mapping.dmp

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memory/3192-153-0x0000000000000000-mapping.dmp

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memory/3192-166-0x0000000000000000-mapping.dmp

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memory/3424-156-0x0000000000000000-mapping.dmp

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memory/3476-136-0x0000000000000000-mapping.dmp

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memory/3588-137-0x0000000000000000-mapping.dmp

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memory/3624-162-0x0000000000000000-mapping.dmp

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memory/3660-154-0x0000000000000000-mapping.dmp

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memory/4040-152-0x0000000000000000-mapping.dmp

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memory/4348-134-0x0000000000000000-mapping.dmp

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memory/4356-151-0x0000000000000000-mapping.dmp

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memory/4452-140-0x0000000000000000-mapping.dmp

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memory/4588-143-0x0000000000000000-mapping.dmp

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