hxxps://atzworks[.]co/ATO_verify/MyGOV

Analysis

max time kernel
146s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20230831-en
resource tags

arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
submitted
01/09/2023, 02:43

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General

Target

https://atzworks.co/ATO_verify/MyGOV

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
2200	msedge.exe
2200	msedge.exe
4168	msedge.exe
4168	msedge.exe
856	identity_helper.exe
856	identity_helper.exe
752	msedge.exe
752	msedge.exe
752	msedge.exe
752	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4168 wrote to memory of 4940	4168	msedge.exe	81
PID 4168 wrote to memory of 4940	4168	msedge.exe	81
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 4976	4168	msedge.exe	83
PID 4168 wrote to memory of 2200	4168	msedge.exe	82
PID 4168 wrote to memory of 2200	4168	msedge.exe	82
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84
PID 4168 wrote to memory of 3764	4168	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://atzworks.co/ATO_verify/MyGOV
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:4168
- 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,0x100,0x104,0xd8,0x108,0x7ffcca2346f8,0x7ffcca234708,0x7ffcca234718
  2⤵
  PID:4940
- 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=2072,5063739566244531711,13861294697046913582,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,5063739566244531711,13861294697046913582,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2220 /prefetch:2
  2⤵
  PID:4976
- 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=2072,5063739566244531711,13861294697046913582,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  PID:3764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,5063739566244531711,13861294697046913582,131072 --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:3716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,5063739566244531711,13861294697046913582,131072 --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=3320 /prefetch:1
  2⤵
  PID:3628
- 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=2072,5063739566244531711,13861294697046913582,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5592 /prefetch:8
  2⤵
  PID:4572
- 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=2072,5063739566244531711,13861294697046913582,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5592 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  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=2072,5063739566244531711,13861294697046913582,131072 --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=5616 /prefetch:1
  2⤵
  PID:4752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,5063739566244531711,13861294697046913582,131072 --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=5588 /prefetch:1
  2⤵
  PID:1856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,5063739566244531711,13861294697046913582,131072 --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=4692 /prefetch:1
  2⤵
  PID:4724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,5063739566244531711,13861294697046913582,131072 --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=5260 /prefetch:1
  2⤵
  PID:1592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,5063739566244531711,13861294697046913582,131072 --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=1724 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:752

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1544

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4972

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
4d686809520430031d6ecf2c8de5f735

SHA1
64e3932e857e1b34077e1b7793f40ad35abaf6b8

SHA256
c5f61a0a6d91e818e9ada3e527de4a5975767d6425823b33ea107cec0c99874b

SHA512
8a5adfc8d90f0752672879cf18f55be8e80e36e2a7bdf281ee3967f9953413dc31c33a0b52ada169c3f628896a28caba1769d8d33874903260ad6c8d5a925e36

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

Filesize
72B

MD5
f288b54a01a09069de91928af7961512

SHA1
76a7df193e3666c56aeff185fe774b47451d0f29

SHA256
6606406df5885bb29215d3783742eedd296708b7ef8a97496cbbc88305f2e900

SHA512
093cc852f15a98bd3ce8642efbd905b9762632f2eb32b41e45b522e97f16b3bbabded7d2b4fbfd21d6883bbfc2ebac1a21bd9474c589be931acc9c313b6f1528

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
467B

MD5
2dfaa59d688ace8d9e20202a6369b428

SHA1
2173044077abdf43736a4cb0893b63af604fa442

SHA256
9a2490ab0727723b95864ee0ca7caee215930d3b09aff5f31ba7267ac471d140

SHA512
cde414f59f89de8e5ddba0210b398bda2b15b48e4e314027dc2dde49a583a4a86ff3950fffa4d94881cc0c89a339ba487e7ef9eac3061b5440cc45e47ad9f2d9

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

Filesize
5KB

MD5
412ceea0f8bfa8394320b7d4fbfdf521

SHA1
abe5ec3fa567098f9dac27e513643515fa9e06c5

SHA256
75baed9386caa6629020468b702fbee4f433ed7597eb65bc20e80af53032841a

SHA512
4f4a6dda2acb132179b65f9ef3fb86f6f1971c2732d210e421d0c56904f2db6b9ed69ab019330b3071cbf5999069a2df2a34f6ddfd189d4138f959bea6601c0f

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

Filesize
5KB

MD5
be13d3fe17126091f0fff0999c98e15f

SHA1
1be16f08ebee9065a31228fd680773359f35fba6

SHA256
581e5c04d383e8130243edfb30ee0583eb2783a6165a57fa131095c372bf6393

SHA512
e3a90ce7323e3b6004e6bf72f38b0932735d5ea2c903fc83353dcb170f171c1044c362897f9aa22cc357d0612df9e173823eb8da369f01ecef0ffc8c121ef780

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

Filesize
5KB

MD5
4f6672e1f5581bc1da72658274b4c3e7

SHA1
1c68f165df4dd9c3ef78482957798ddce3f98ad6

SHA256
0ab6a8c629999cd9507df47ecec6a5f0a05927b06c1b33f2adb2a3f1aed8406c

SHA512
2052cbd16dcc0e898165f2dbd798033c1f219e036f45605a02b6ed46e8736557f5b4b0e121a70d7f16535743d6e2fbafcb4c60b8ca122a077354b9fd0dc5a818

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

Filesize
24KB

MD5
0ea195b890a87594deb9c6aa963c1426

SHA1
4065f3fe0b70940a968f2ca342bac336be048082

SHA256
c51961b927f80537702a7ff5f77501c1e088cbfcc22199675400ea88876f4ef9

SHA512
59ae3e1e530b5c081089ee615fb5d227a1964068bcda421de1319e958438353bbed8ca275897deb097a564a6a60400e1faf6c3e1aa5764d1fbba15bdc1d9ddf5

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
affd870ec605b853ff85418bec8eb23e

SHA1
bd973f521eff3210eaea1d8e1bbde317310aa4cc

SHA256
70bf4c4cba8cfe5d9e460ee4ff2586822d88267f5148c27ede66b30fe24878ac

SHA512
184b3c12d8a72bc69377dfe4930076fc5611a213cacb87096d6a892e4f400d0bf63b7f097db29cf82ac71c4c8930e9a9607543097859a7c55d5b134b29f99373

Download Submit