6f89de2ae773d9d0823f407572017c7dea50d8b28c7140cfcb9232293150b9b7

Analysis

max time kernel
145s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
13-02-2024 18:24

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General

Target

LICENSES.chromium.html
Size

6.3MB
MD5

997768ae7eb8c036425bed10f766e823
SHA1

2ec99026b977f6603a8a7890bc05594a9a4f13a1
SHA256

ab30ee348b3257ec2f19fb5733e64278438be792f1280ce0f28eae0c9cb8943c
SHA512

f408b817b68861cbad62425e0bb8726f876d36a2212186a8f948d5c825c95ed819dcc41284d8ad8ac11e7ab7ff6141588fededd01c287780f84269846515f639
SSDEEP

24576:nP9t5W7WSLzrj41T4mfA6c606q6C6eBcHKcaRpG:gFO

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1460	msedge.exe
1460	msedge.exe
3104	msedge.exe
3104	msedge.exe
1432	identity_helper.exe
1432	identity_helper.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3104 wrote to memory of 2004	3104	msedge.exe	80
PID 3104 wrote to memory of 2004	3104	msedge.exe	80
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 4472	3104	msedge.exe	85
PID 3104 wrote to memory of 1460	3104	msedge.exe	86
PID 3104 wrote to memory of 1460	3104	msedge.exe	86
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87
PID 3104 wrote to memory of 2012	3104	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\LICENSES.chromium.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3104
- 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffe693e46f8,0x7ffe693e4708,0x7ffe693e4718
  2⤵
  PID:2004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,17407027082812755711,567213286158239045,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:4472
- 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=2112,17407027082812755711,567213286158239045,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1460
- 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=2112,17407027082812755711,567213286158239045,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  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=2112,17407027082812755711,567213286158239045,131072 --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=3284 /prefetch:1
  2⤵
  PID:4304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17407027082812755711,567213286158239045,131072 --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=3272 /prefetch:1
  2⤵
  PID:624
- 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=2112,17407027082812755711,567213286158239045,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  PID:3112
- 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=2112,17407027082812755711,567213286158239045,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17407027082812755711,567213286158239045,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4772 /prefetch:1
  2⤵
  PID:2764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17407027082812755711,567213286158239045,131072 --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=5016 /prefetch:1
  2⤵
  PID:224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17407027082812755711,567213286158239045,131072 --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=3376 /prefetch:1
  2⤵
  PID:1728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17407027082812755711,567213286158239045,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3448 /prefetch:1
  2⤵
  PID:3376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,17407027082812755711,567213286158239045,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --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=3068 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4644

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1688

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4480

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
f246cc2c0e84109806d24fcf52bd0672

SHA1
8725d2b2477efe4f66c60e0f2028bf79d8b88e4e

SHA256
0c1014ae07c2077dd55d7386cc9cf9e0551be1d67fe05a6006957427ae09fec5

SHA512
dcf31357eb39a05213550a879941e2c039ec0ba41e4867d5d630807420f070289552d56d9f16c6d11edcdb0f9448bf51e7d2e460e88aa9c55a5bfe5d8d331640

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
cd10d2c13440166873d1d46558ad2114

SHA1
b6b91a47c9a3db1ef2ea4244834f341f1d35ad38

SHA256
ac2dbb16b51bca9d4b1d2fb6aa8c10aa8d4060504280125d781a1073bf9eec9a

SHA512
f4b90e58d07c0c225c4ce3ea57e20cdd9d95fb4847ac96326017a8b078f6fba6f19055709ad326dd9d4a14c742db9ce0708b738e2b70a8187c66f842ba53fbbc

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

Filesize
24KB

MD5
5e62a6848f50c5ca5f19380c1ea38156

SHA1
1f5e7db8c292a93ae4a94a912dd93fe899f1ea6a

SHA256
23b683118f90c909ce86f9be9123ff6ac1355adb098ffbb09b9e5ec18fc2b488

SHA512
ce00590890ed908c18c3ec56df5f79c6c800e3bea2ad4629b9788b19bd1d9e94215fb991275e6ec5a58ac31b193e1c0b9cbaa52ff534319a5e76ec4fc8d3ba54

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\e2690700-a573-462b-8523-425a95ac9d0e.tmp

Filesize
5KB

MD5
6d98fbb00742adcb213842d8cf192771

SHA1
48533f32ac2d01ea8225fa7e17f7131a88fb905e

SHA256
48c32f6002025404568440f92b22b56c8acd4d1f34d6604c1cb2685712503ff6

SHA512
68d55b93a2444e1fa674db4b85692fb11a6b7a436195dbfda14d0094180c07b7acc3e6d1c2c9651ebddb7bbdc41d0dc821a47fbea3b12f5ff32f6440fd3c3b8b

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

Filesize
10KB

MD5
0b78d471e68f8c56cec00343806e32a9

SHA1
8c67e2b0f32b585dcd4de2579703f8b4d9b038f9

SHA256
155e8f231ff7ebfb5eb0c0e0af4e5c81cc8491f7baa52f34fadafced7d8d3657

SHA512
8500224cab2738dab14aefc15ac7fb76f80b2733d079567f6198c94b4670b0a5c00b9b169256239d857643461f345517dd50dfb36aa69040eab64a9880872ea1

Download Submit