hxxps://gdynamic[.]com/portal

Analysis

max time kernel
18s
max time network
19s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
14/11/2023, 18:58

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General

Target

https://gdynamic.com/portal

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 6 IoCs

pid	Process
4276	msedge.exe
4276	msedge.exe
544	msedge.exe
544	msedge.exe
316	identity_helper.exe
316	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 544 wrote to memory of 3996	544	msedge.exe	85
PID 544 wrote to memory of 3996	544	msedge.exe	85
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4984	544	msedge.exe	87
PID 544 wrote to memory of 4276	544	msedge.exe	88
PID 544 wrote to memory of 4276	544	msedge.exe	88
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89
PID 544 wrote to memory of 4376	544	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://gdynamic.com/portal
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:544
- 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,0x100,0x104,0xd8,0x108,0x7ffdd12146f8,0x7ffdd1214708,0x7ffdd1214718
  2⤵
  PID:3996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,14718950904039215080,12151312604501929211,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2252 /prefetch:2
  2⤵
  PID:4984
- 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=2148,14718950904039215080,12151312604501929211,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2300 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4276
- 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=2148,14718950904039215080,12151312604501929211,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  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=2148,14718950904039215080,12151312604501929211,131072 --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:4136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14718950904039215080,12151312604501929211,131072 --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=3304 /prefetch:1
  2⤵
  PID:2780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14718950904039215080,12151312604501929211,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5036 /prefetch:1
  2⤵
  PID:2396
- 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=2148,14718950904039215080,12151312604501929211,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5324 /prefetch:8
  2⤵
  PID:4788
- 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=2148,14718950904039215080,12151312604501929211,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5324 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14718950904039215080,12151312604501929211,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4992 /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=2148,14718950904039215080,12151312604501929211,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3564 /prefetch:1
  2⤵
  PID:3836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14718950904039215080,12151312604501929211,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4832 /prefetch:1
  2⤵
  PID:2000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14718950904039215080,12151312604501929211,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5132 /prefetch:1
  2⤵
  PID:2600

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:316

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2496

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
0629525c94f6548880f5f3a67846755e

SHA1
40ef667fc04bb1c0ae4bf2c17ded88594f0f4423

SHA256
812576f4a24f399abbd54b83ba7f404f021d4a7d2ec0fd2f988ebf4cbf8477ee

SHA512
f74d2e4a65a152f46852eb78dd70a958fdfb8c14e060ca41ffa783b7362e44659cc5fc73f59f3edb1f1d817000b85de7c1860512aa65d937eb5a0a8d9e5890fa

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
adca6f3aaca417ccafe639ac21e03c85

SHA1
7f31b9342691847b59aae81329de442d90001dd9

SHA256
72eebd04ee08b8012d010bbf9d029407e32e265a4a391517f6504037672820b4

SHA512
35f14b3a5b394c3246e092c48c172b215a6aba98374b17dbfcf191c422c9b8890b2eb31f1e755e4a2957d34fc3b6f4068893b77f728a339797e3c681a3b04f41

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

Filesize
5KB

MD5
c9e6a327155330021fed8a99be830bdd

SHA1
bcab5677210dfa6512733514ffdd8567ab9600fa

SHA256
45ee6096e1961f7b1eea2ecc7ae9cb3be7d1165c4a29c1bd2d0c1ddf06b1d5af

SHA512
ab1884ea48396a1241d72d781bc42ed76bf2b24d3fd8509d9448da02cbfbfc3cda15e67708c1a8437013a49d501b9d2263e19cd7211439454c6772a4270b8f73

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

Filesize
24KB

MD5
fd20981c7184673929dfcab50885629b

SHA1
14c2437aad662b119689008273844bac535f946c

SHA256
28b7a1e7b492fff3e5268a6cd480721f211ceb6f2f999f3698b3b8cbd304bb22

SHA512
b99520bbca4d2b39f8bedb59944ad97714a3c9b8a87393719f1cbc40ed63c5834979f49346d31072c4d354c612ab4db9bf7f16e7c15d6802c9ea507d8c46af75

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
33edeecda93fc59c65a3e58098db592d

SHA1
ab9f7808d60ead70d0bbe4cb01ec2a0a2db10235

SHA256
f9836ac847f791e9c9741c96ae22862538f8af4ee45a6ac241e49e7c05a39229

SHA512
e61485974748dff927fa9306caff1a2ce2a6acf4a57e2b5513a419f84d737761103e394bd971568b4c09666edb2ce71978615aa3eb464d35156f9cb5ebde2a41

Download Submit