7b36d5c731b8c79f9d6f087bb15cded1b8243c359329a98c0d215afe93f75410

Analysis

max time kernel
145s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19-04-2024 16:09

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General

Target

LICENSES.chromium.html
Size

7.9MB
MD5

312446edf757f7e92aad311f625cef2a
SHA1

91102d30d5abcfa7b6ec732e3682fb9c77279ba3
SHA256

c2656201ac86438d062673771e33e44d6d5e97670c3160e0de1cb0bd5fbbae9b
SHA512

dce01f2448a49a0e6f08bbde6570f76a87dcc81179bb51d5e2642ad033ee81ae3996800363826a65485ab79085572bbace51409ae7102ed1a12df65018676333
SSDEEP

24576:dbTy6TU675kfWScRQfJw91SmfJB6i6e6R626X8HHdE/pG6:tygpj

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 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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
940	msedge.exe
940	msedge.exe
3332	msedge.exe
3332	msedge.exe
4676	identity_helper.exe
4676	identity_helper.exe
936	msedge.exe
936	msedge.exe
936	msedge.exe
936	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3332 wrote to memory of 2080	3332	msedge.exe	86
PID 3332 wrote to memory of 2080	3332	msedge.exe	86
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 2040	3332	msedge.exe	88
PID 3332 wrote to memory of 940	3332	msedge.exe	89
PID 3332 wrote to memory of 940	3332	msedge.exe	89
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90
PID 3332 wrote to memory of 1020	3332	msedge.exe	90

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:3332
- 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,0x100,0x104,0xd8,0x108,0x7ff8031b46f8,0x7ff8031b4708,0x7ff8031b4718
  2⤵
  PID:2080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,16193364959390670519,11662804300717047133,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2304 /prefetch:2
  2⤵
  PID:2040
- 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=2216,16193364959390670519,11662804300717047133,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2360 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:940
- 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=2216,16193364959390670519,11662804300717047133,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2944 /prefetch:8
  2⤵
  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=2216,16193364959390670519,11662804300717047133,131072 --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=3312 /prefetch:1
  2⤵
  PID:2172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,16193364959390670519,11662804300717047133,131072 --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=3328 /prefetch:1
  2⤵
  PID:3156
- 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=2216,16193364959390670519,11662804300717047133,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5352 /prefetch:8
  2⤵
  PID:1876
- 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=2216,16193364959390670519,11662804300717047133,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5352 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,16193364959390670519,11662804300717047133,131072 --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=4944 /prefetch:1
  2⤵
  PID:4400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,16193364959390670519,11662804300717047133,131072 --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=5104 /prefetch:1
  2⤵
  PID:684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,16193364959390670519,11662804300717047133,131072 --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=3544 /prefetch:1
  2⤵
  PID:2044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,16193364959390670519,11662804300717047133,131072 --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=5608 /prefetch:1
  2⤵
  PID:4536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,16193364959390670519,11662804300717047133,131072 --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=2804 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:936

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3276

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2388

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
5e2f0fe48e7ee1aad1c24db5c01c354a

SHA1
5bfeb862e107dd290d87385dc9369bd7a1006b36

SHA256
f13b3ebe8d71bd0086d5bb82364c35f59a95d32b39753af251e8639360e291a9

SHA512
140d026437fd5e8a874cd00b03950c8f010e1a0732a0a1cc5bdde477e7f8315ccb95790bb4c15b8dbaab9468ad532eb885b6c429300a64e39412d976d079324e

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

Filesize
152B

MD5
7e0880992c640aca08737893588a0010

SHA1
6ceec5cb125a52751de8aeda4bab7112f68ae0fe

SHA256
8649a39877c190ec740a5422284ec5f9ff509b30b2d7896635476873dd8824e2

SHA512
52bd0a38ca7f43b26731966035045b1cbd8b60b2d81bdf9aad791cf444da8af8b722ebf3cb364a6e660bebdf23084eb0e30bc23562575b704801669817549f8a

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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
6KB

MD5
54705ee9317aedfeffe600442cffc301

SHA1
cd43d779c220065171000eb6b0ef496cd5a16450

SHA256
6d665cf6aa062684a2f268fbf5fe9ca4cc4947162287e49500ec9a2a6f80a84f

SHA512
7e6bab73cc693672586a9812bc76e9406c1583de94b9665afce63b0c820df006e3ac3a02a3d208763b68e45a7b1692ecb44d437c9d115afe9afaef185161aee7

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

Filesize
6KB

MD5
d129dbcd9b0af889b1391590b3911c80

SHA1
a4d4ba41c17df36024cf915ef50156cb8074d2a7

SHA256
d09aa72c1c9f618358068e203019b714451b881ba40e60a36430d181f55b114e

SHA512
5737c8630d8bb2896332e9d490b487b30eb6d41409d335f0d39ee49ac6fc6a956a8c4871956500d95009d38e487795bbc4e0f4d8ff8d03aed0e48f47b25f03f0

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
11KB

MD5
2799c7c7fc7d29c623efea96c2cf42de

SHA1
6cefc8556b230f0c8c19d0c94cac2d5d86564a35

SHA256
4da9ddf58df47233537a5061605151e4ea54a771c1e9c301f746dda7707df1ba

SHA512
8d2812a58920dd1e3553e6f9799a7aff677b98222ed9b849f986250df7745ab2b12afd180292906bba050a47aae080fe1c31aae1a52f57a834d047562d4cafbd

Download Submit