hxxps://portal[.]3gpp[.]org/ChangeRequests[.]aspx?q=1&specnumber=36[.]305

Analysis

max time kernel
147s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
17/02/2024, 12:11

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General

Target

https://portal.3gpp.org/ChangeRequests.aspx?q=1&specnumber=36.305

Score

10^/10

phishing

Malware Config

Signatures

Detected phishing page
phishing

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
4804	msedge.exe
4804	msedge.exe
5048	msedge.exe
5048	msedge.exe
1472	identity_helper.exe
1472	identity_helper.exe
2136	msedge.exe
2136	msedge.exe
2136	msedge.exe
2136	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5048 wrote to memory of 3920	5048	msedge.exe	83
PID 5048 wrote to memory of 3920	5048	msedge.exe	83
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 3768	5048	msedge.exe	85
PID 5048 wrote to memory of 4804	5048	msedge.exe	84
PID 5048 wrote to memory of 4804	5048	msedge.exe	84
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86
PID 5048 wrote to memory of 3752	5048	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://portal.3gpp.org/ChangeRequests.aspx?q=1&specnumber=36.305
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:5048
- 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,0x100,0x104,0xd8,0x108,0x7ffc3ad246f8,0x7ffc3ad24708,0x7ffc3ad24718
  2⤵
  PID:3920
- 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=2192,7639731997790452027,8497933039355179789,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2260 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2192,7639731997790452027,8497933039355179789,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:2
  2⤵
  PID:3768
- 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=2192,7639731997790452027,8497933039355179789,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
  2⤵
  PID:3752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,7639731997790452027,8497933039355179789,131072 --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=3416 /prefetch:1
  2⤵
  PID:856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,7639731997790452027,8497933039355179789,131072 --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=3444 /prefetch:1
  2⤵
  PID:2524
- 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=2192,7639731997790452027,8497933039355179789,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5292 /prefetch:8
  2⤵
  PID:4360
- 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=2192,7639731997790452027,8497933039355179789,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5292 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,7639731997790452027,8497933039355179789,131072 --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=5512 /prefetch:1
  2⤵
  PID:4764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,7639731997790452027,8497933039355179789,131072 --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=5540 /prefetch:1
  2⤵
  PID:1980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,7639731997790452027,8497933039355179789,131072 --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=5332 /prefetch:1
  2⤵
  PID:4312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,7639731997790452027,8497933039355179789,131072 --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=5780 /prefetch:1
  2⤵
  PID:1320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2192,7639731997790452027,8497933039355179789,131072 --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=1704 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2136

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1908

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4024

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
011193d03a2492ca44f9a78bdfb8caa5

SHA1
71c9ead344657b55b635898851385b5de45c7604

SHA256
d21f642fdbc0f194081ffdd6a3d51b2781daef229ae6ba54c336156825b247a0

SHA512
239c7d603721c694b7902996ba576c9d56acddca4e2e7bbe500039d26d0c6edafbbdc2d9f326f01d71e162872d6ff3247366481828e0659703507878ed3dd210

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\6732d800-0b74-4fbe-a375-193ac563ba32.tmp

Filesize
5KB

MD5
12f22598c401ff82307d8b7060210b28

SHA1
70e2d576a00007ee9b4b1d2970322b9d03709a43

SHA256
e8d6f796c6a3b70378db4e347dad0fd27deb5952d833423714d7e12669902865

SHA512
524faf69dbdb8116aa872f58f06b8d9fc5c93402c1305e0d017a145284200822c7f2ab7d37d790e0594b8c4dae0059a36dd1b1b6af55239227c8feb5777e0e15

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
984B

MD5
fef8b329ce784077bfd4dce43f6ff379

SHA1
eb66e96980b271392563d65f615682887ba19da0

SHA256
7f16ba28686976d4abd7a7ae5d8cfca957e2759b5c543ff9f3b153f69e45d8f0

SHA512
0b266b2196eecd52462d811b51f2cc7cfd0083683aac27a9d063d8cc41de5f4d14ce4308649670407a0d9d6db8e0a774dc5076e1c75d102c67098c51853b900e

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

Filesize
183B

MD5
0c1c1b5db5178d728c614511049ee8f9

SHA1
74fdd30ca724637b087493e8e648d4f95b3adad8

SHA256
046c24e918073f80f138d4eae5bd9527418a97b99ec6d422e97d1f42dba28618

SHA512
0684288bcf409cf71db4c8e5e6ac6552658f9d9705fc6908c9b9968162b2abb665051226859fe4f7762a22137327093f8cfcc26bfd5b17e5ce615f2773534041

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\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\Preferences

Filesize
5KB

MD5
07c530c133764be454a3bd168356f2e1

SHA1
be89fb2f3b6fb40e4df59b527bebc3f1c57c149f

SHA256
536a4c5bffa96215d1d18aa6fa05e49fddf9c9f20cd8e7e7e8d2608545a9720e

SHA512
12082fc3cfe466200a71775ffccf2ac4d7a0a8198f6d729fdd2be676fb2879201e4a9f0860c4cd3a9a667237937d25ca67c3e42ab9d9358ac00cfb284d307822

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

Filesize
5KB

MD5
bbe676691811863aab9871b282d4f10a

SHA1
bcb5c85e0e315c3f2dbf2590122fbc802fc7f742

SHA256
e13c034ebd95991d5ac084af2e8e27a7c2584ae154d47aa93f3047e3c371290a

SHA512
6119a4cc5fea342a2d381d98cd41f8e6a36d103353597c58bbae90d5641bbdcae8dcbe1e9bbc94dda7958b4b0f096b2d0c81252c44b407820006791f3e6e700b

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

Filesize
24KB

MD5
f5b764fa779a5880b1fbe26496fe2448

SHA1
aa46339e9208e7218fb66b15e62324eb1c0722e8

SHA256
97de05bd79a3fd624c0d06f4cb63c244b20a035308ab249a5ef3e503a9338f3d

SHA512
5bfc27e6164bcd0e42cd9aec04ba6bf3a82113ba4ad85aa5d34a550266e20ea6a6e55550ae669af4c2091319e505e1309d27b7c50269c157da0f004d246fe745

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\Local State

Filesize
10KB

MD5
e7e622363a0b80ffe268244eb49fe7e5

SHA1
380473159541bd6bcd1d391569333a047ee7a47e

SHA256
29fc14fd5eaa6d94b80f3dbee9022b6b460915154c42e8aa3287dc5a2331cbe0

SHA512
65c04d6c3fe8ab48c473994f75e8f0230fc35c1e9396ef3c09259a4c06c8916d1becbe2d5df90011e5a597443aaf4ddd60d0c30108b0c2a283fff8280be6f169

Download Submit