hxxp://mygovausx[.]info

Analysis

max time kernel
23s
max time network
24s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
31/08/2023, 00:05

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General

Target

http://mygovausx.info

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

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4356	msedge.exe
4356	msedge.exe
2992	msedge.exe
2992	msedge.exe
2524	identity_helper.exe
2524	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe
2992	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2992 wrote to memory of 2040	2992	msedge.exe	82
PID 2992 wrote to memory of 2040	2992	msedge.exe	82
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 2284	2992	msedge.exe	84
PID 2992 wrote to memory of 4356	2992	msedge.exe	83
PID 2992 wrote to memory of 4356	2992	msedge.exe	83
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85
PID 2992 wrote to memory of 4124	2992	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://mygovausx.info
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:2992
- 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,0x100,0x104,0xd8,0x108,0x7ffa5e9b46f8,0x7ffa5e9b4708,0x7ffa5e9b4718
  2⤵
  PID:2040
- 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=2004,16225301859426905867,9112629018383289797,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:2284
- 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=2004,16225301859426905867,9112629018383289797,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2696 /prefetch:8
  2⤵
  PID:4124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --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=3272 /prefetch:1
  2⤵
  PID:4976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --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=2220 /prefetch:1
  2⤵
  PID:228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --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=4656 /prefetch:1
  2⤵
  PID:4472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --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=3276 /prefetch:1
  2⤵
  PID:4680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --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=3912 /prefetch:1
  2⤵
  PID:4172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --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=5708 /prefetch:1
  2⤵
  PID:3628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --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=4944 /prefetch:1
  2⤵
  PID:216
- 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=2004,16225301859426905867,9112629018383289797,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4656 /prefetch:8
  2⤵
  PID:1316
- 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=2004,16225301859426905867,9112629018383289797,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4656 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6044 /prefetch:1
  2⤵
  PID:3372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5400 /prefetch:1
  2⤵
  PID:1464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,16225301859426905867,9112629018383289797,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3384 /prefetch:1
  2⤵
  PID:2844

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4608

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2704

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
f6f47b83c67fe32ee32811d6611d269c

SHA1
b32353d1d0ed26e0dd5b5f1f402ffd41a105d025

SHA256
ac1866f15ff34d1df4dafa761dbb7dc2c712fe01ac0e171706ef29e205549cbc

SHA512
6ee068efa9fbd3c972169427be2f6377a1204bf99b61579e4d78643e89e729ad65f2abcc70007fd0dd38428e7cd39010a253d6f9cd5e90409e207ddaf5d6720d

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
a0618fc4471912e541b5f428ed5610be

SHA1
a0bdac958e167db4ac0bc5f469bae74d0aef7540

SHA256
27c7f9b39630f67fb2ff7bde58243c53c107f1a8886178d643512d910ec0dfe8

SHA512
40351835f6b999f36cb021ee5c295c39d3091ad4de7c2a4ab69b646b631dfcdb030041fb32df67d54617d1e1ffec8638aa5bf9df5afad3c5c3de166fcbb776c9

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

Filesize
5KB

MD5
79bc6d5db78513296a6c982ef1265290

SHA1
1a98a9dc470adb8a1e0271aca0ecff7747de00ca

SHA256
9f11bf431f95c7fbec15b87799a79720a2a7da68802ca2b4308ed4e68d334e25

SHA512
50a7626d37a543c4c356b8829cdfc62deae930ef313626c1143bc614ee564480c18feb81f4452febd1e0913d31895cba944afb5c4d45ea4d0e882e2312926c0d

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

Filesize
24KB

MD5
5544c64f2a8f49dabc19eb84267b1c9b

SHA1
c5b78d63a8bab1c7b985f7ea2f268d0d7809071e

SHA256
a1fcfee2974a77e76a7431a2069db301861ab42dd41769cead8697f41f5a497f

SHA512
38c80d7c810441fc87beff38929473088cf426b0a25a30820d8a060f493350d99bb8521b314afe00578ea54648fce2aa4e55880a83a4f1048c56307991726565

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
11KB

MD5
9fadb90e0fb422c1eb8d23da48178db2

SHA1
73c586fa5da92ed0d6811e67c86025a439385de6

SHA256
6636c815f8578892ee7bd1e0990bf2952e162bbe9741f964bf59fd9ebe1304ff

SHA512
d1e1136decd7ad1bad55433b420061a4de1d093859be944e78ef3ceb038b0d56a112ca6c871d72657ac08bd734ab0ace90d37e89f6ff21f2a5bef0e58e6fd3e0

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

Filesize
11KB

MD5
a007701607ecbc62e9c5b906fb82a6b5

SHA1
6d01def532e48eb0a7c360b0c52750a424f048ad

SHA256
e3a97dfc2a917533fb95e671494ab2166ddc630d25d30df06a52be17aceda89b

SHA512
1e77b1aea298d6af92ffcd8d6487c91f709c698663b833a48410e6afdea2587565a80fa4234067b889253160ebacf98afcdd1b35ef71635b444f82ab84fb7622

Download Submit