hxxps://msqrcodessystem[.]com/messages/?cfg=amVubmllLmplc3RlckBzaWVtZW5zZ2FtZXNhLmNvbQ==

Analysis

max time kernel
44s
max time network
49s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2023, 09:10

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://msqrcodessystem.com/messages/?cfg=amVubmllLmplc3RlckBzaWVtZW5zZ2FtZXNhLmNvbQ==

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\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 6 IoCs

pid	Process
5072	msedge.exe
5072	msedge.exe
2548	msedge.exe
2548	msedge.exe
4916	identity_helper.exe
4916	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe
2548	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 1280	2548	msedge.exe	46
PID 2548 wrote to memory of 1280	2548	msedge.exe	46
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 3908	2548	msedge.exe	87
PID 2548 wrote to memory of 5072	2548	msedge.exe	86
PID 2548 wrote to memory of 5072	2548	msedge.exe	86
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88
PID 2548 wrote to memory of 4540	2548	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://msqrcodessystem.com/messages/?cfg=amVubmllLmplc3RlckBzaWVtZW5zZ2FtZXNhLmNvbQ==
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:2548
- 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,0x100,0x104,0xd8,0x108,0x7ffbdb7c46f8,0x7ffbdb7c4708,0x7ffbdb7c4718
  2⤵
  PID:1280
- 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=2216,2245306458889511012,10092028209096971407,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,2245306458889511012,10092028209096971407,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2236 /prefetch:2
  2⤵
  PID:3908
- 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=2216,2245306458889511012,10092028209096971407,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:4540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,2245306458889511012,10092028209096971407,131072 --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=3360 /prefetch:1
  2⤵
  PID:1028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,2245306458889511012,10092028209096971407,131072 --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=3364 /prefetch:1
  2⤵
  PID:3204
- 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=2216,2245306458889511012,10092028209096971407,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4928 /prefetch:8
  2⤵
  PID:428
- 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=2216,2245306458889511012,10092028209096971407,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4928 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,2245306458889511012,10092028209096971407,131072 --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=5396 /prefetch:1
  2⤵
  PID:384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,2245306458889511012,10092028209096971407,131072 --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=5420 /prefetch:1
  2⤵
  PID:388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,2245306458889511012,10092028209096971407,131072 --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=5388 /prefetch:1
  2⤵
  PID:3296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,2245306458889511012,10092028209096971407,131072 --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=5776 /prefetch:1
  2⤵
  PID:2752

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4432

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1352

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
f95638730ec51abd55794c140ca826c9

SHA1
77c415e2599fbdfe16530c2ab533fd6b193e82ef

SHA256
106137874d86d602d1f4af7dac605f3470ec7a5d69b644b99d502bb38925bbd3

SHA512
0eb01b446d876886066783242381d214a01e2d282729a69b890ae2b6d74d0e1325a6bd4671738ebe3b6ecadc22ceb00f42348bad18d2352896ed3344cc29f78a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\37a7a69b-3c51-4ec7-a59a-9e65791049a3.tmp

Filesize
24KB

MD5
4a078fb8a7c67594a6c2aa724e2ac684

SHA1
92bc5b49985c8588c60f6f85c50a516fae0332f4

SHA256
c225fb924400745c1cd7b56fffaee71dce06613c91fbbb9aa247401ccb49e1ee

SHA512
188270df5243186d00ca8cc457f8ab7f7b2cd6368d987c3673f9c8944a4be6687b30daf8715429bd1b335391118d0ce840e3cb919ff4138c6273b286fb57b2b6

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

Filesize
96B

MD5
4c0f3814ff5530cce63d2e0ec0a33510

SHA1
c156bc639ace9df8e747d0f33316f0468edadd9a

SHA256
b034da5b2e29c52e71fc3d4a23702a54d80cf1570bb6152d62b3898cd3f4a8a5

SHA512
5195d994b29bfd56e2afa53cf063babca484746d2155620db3e0315043b3fda9f8377206c8404c02069e25f77fa2c5499db61cc372dbba5f9948432cbc244e12

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
510ce3153baf42fd59610782e3b1b5fb

SHA1
81a03b6622eb225f0f4da863d8f50e3cfa2eab1d

SHA256
39cce32993481de05b4996ccceac77f181bccc5fb38c0a744294e8c8926f86ba

SHA512
58d8e32d8f8f79f842c6b6fbc22196eea1e9aa58303793ff7b3572dbb448ed28769fceeabd8e9c8907667f7ca73bd77250a5771dcac6c6b803649238ca31dbfa

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

Filesize
5KB

MD5
899a3f8322cf8d879e8a44c5989a4ccc

SHA1
5662564f2828c28da76b972580d3d098480540fc

SHA256
7517ea5c0cdc369a2fc1c3eca036aff918515dad42d6d78c4f5e8b846c7b0083

SHA512
7b3e5e1208c88ae90cf3cfbbf4dc62d5a885d1c57336bf93cf944233f26ef1c8715803a98c969186dab13ac84187634fcd3c16719a5c572d9526758f6b6d18ad

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
81cc765b54b88feefa018db7d82b7037

SHA1
9fcbee0fe128e58dbcf7413b17d110bea1d7608f

SHA256
b6099b232fd246a37f826ca1f072d9ce2b28018b5e8c3f3441073ced49d9a69a

SHA512
2c6d0b3930df1205c8e4fbf6c0f3899fbcefb120e1053a0c65271ef339d4c239f1bc00953becba1a50e6b55c1beaca64bf2f83b2c22663fc6e62084227cfc18c

Download Submit