ac4a1df592ee598672c9599f437b75658328f2580d55a50fe60ef9727d356422

Analysis

max time kernel
145s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 23:11

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General

Target

$PLUGINSDIR/eula_en.html
Size

11KB
MD5

f8aee788c2a09699cd4d607e1db670c8
SHA1

6457b766f043d901a6dd204d00626c4bea02d503
SHA256

503477569d8a48c47c4febbfd4ae6d3cb036856432c8212dcb0226580e7034c9
SHA512

424ef5a4f2653b27b3ca921c35e5e36f28c41ddfe9bcd6b5aba7968d87129826770777fbbfcdc78fce8512c1dce819be0e355282d4a729580591ff296a751162
SSDEEP

192:CuJ1IwC9cgY49ui3RkHXh4Uy0nzlb/1J3GaocWtS3oHoPho6Sxj66riCmQ:PJCN9tY4Ui3ROxJ1d/GBtW2xj66OQ

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1380	msedge.exe
1380	msedge.exe
4072	msedge.exe
4072	msedge.exe
4376	identity_helper.exe
4376	identity_helper.exe
3220	msedge.exe
3220	msedge.exe
3220	msedge.exe
3220	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4072 wrote to memory of 2916	4072	msedge.exe	84
PID 4072 wrote to memory of 2916	4072	msedge.exe	84
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 2396	4072	msedge.exe	85
PID 4072 wrote to memory of 1380	4072	msedge.exe	86
PID 4072 wrote to memory of 1380	4072	msedge.exe	86
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	msedge.exe	87
PID 4072 wrote to memory of 4788	4072	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\$PLUGINSDIR\eula_en.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:4072
- 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,0x100,0x104,0xd8,0x108,0x7fff381446f8,0x7fff38144708,0x7fff38144718
  2⤵
  PID:2916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,6171728169222702746,5268988114196873649,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:2396
- 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=2088,6171728169222702746,5268988114196873649,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1380
- 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=2088,6171728169222702746,5268988114196873649,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:4788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,6171728169222702746,5268988114196873649,131072 --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=3228 /prefetch:1
  2⤵
  PID:5060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,6171728169222702746,5268988114196873649,131072 --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=3264 /prefetch:1
  2⤵
  PID:3716
- 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=2088,6171728169222702746,5268988114196873649,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
  2⤵
  PID:3460
- 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=2088,6171728169222702746,5268988114196873649,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,6171728169222702746,5268988114196873649,131072 --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=5172 /prefetch:1
  2⤵
  PID:2472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,6171728169222702746,5268988114196873649,131072 --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=5284 /prefetch:1
  2⤵
  PID:744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,6171728169222702746,5268988114196873649,131072 --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=5220 /prefetch:1
  2⤵
  PID:4840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,6171728169222702746,5268988114196873649,131072 --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=2296 /prefetch:1
  2⤵
  PID:3460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,6171728169222702746,5268988114196873649,131072 --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=1456 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3220

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1664

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3520

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
eeaa8087eba2f63f31e599f6a7b46ef4

SHA1
f639519deee0766a39cfe258d2ac48e3a9d5ac03

SHA256
50fe80c9435f601c30517d10f6a8a0ca6ff8ca2add7584df377371b5a5dbe2d9

SHA512
eaabfad92c84f422267615c55a863af12823c5e791bdcb30cabe17f72025e07df7383cf6cf0f08e28aa18a31c2aac5985cf5281a403e22fbcc1fb5e61c49fc3c

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

Filesize
152B

MD5
b9569e123772ae290f9bac07e0d31748

SHA1
5806ed9b301d4178a959b26d7b7ccf2c0abc6741

SHA256
20ab88e23fb88186b82047cd0d6dc3cfa23422e4fd2b8f3c8437546a2a842c2b

SHA512
cfad8ce716ac815b37e8cc0e30141bfb3ca7f0d4ef101289bddcf6ed3c579bc34d369f2ec2f2dab98707843015633988eb97f1e911728031dd897750b8587795

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

Filesize
5KB

MD5
4d6c174ec7492cecf03a5a4045758d50

SHA1
09c31bdb13bbb987fcbe68f2e315d1f84ce5b8b4

SHA256
ae6d73a402cd76c752c0e82e3e6b4d6047843a96cd6862647eca6664adbeea16

SHA512
52c78a585fd6244d07b0600f6197ba5ef09f62acd3443d03c84bff4e75a23a41c3106010c52d4884e73b5be24faaff723b1f5b66a0d9ee02595b2cd489d7d57f

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\e57e5a6f-92ec-4a93-847b-53e6db89387f.tmp

Filesize
6KB

MD5
bfd67919a11f1a2e020dd1dd343ba9e5

SHA1
3c66f3d88d55404fcc07fe05b055c4b0a3dc3086

SHA256
f00d0a570343b6b827f71409af8c57dabf38f5d433eefa57d449693c6ccf0c17

SHA512
042be4f4cd907041f3c3043e2600f4ee9db36f643608b4e20b7eb60a59bea868e64a8420569a07d16a8fd2f03a2d9495ee30527d148008fdaa080d9fda09efc1

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

Filesize
11KB

MD5
fb811dcb538366dc216a1e4cc16e0ecc

SHA1
e032aa19e01d87987dd53ce6cfc7ccd7f567799b

SHA256
3840fa33df4a2471bebd6c77086bef4d7ef56a6c5d563478d3d94cc2fb2ae93e

SHA512
43a61cf267f6f166056ccac5425e7927c37bc3498f0c16168bbcbb38090509a921ac55a279648bdbdc2a68aa8c89d1b83503d8a6fe3843d353c3721dae2e31b5

Download Submit