6db9f6442d46fbde0953f8bfbc36bd714e5e31a62f927563594cafd60724d3e0

Analysis

max time kernel
152s
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
20-02-2024 20:59

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$_32_/ui/html/install_progress.html
Size

7KB
MD5

47f66ba544d0fa1aae7293436531eddc
SHA1

5c4ddef24dc1489c13961b14fa0a02c4f510b5f5
SHA256

904df03a4eb6d32039235b01cc0aad42b1f42e4750232723a42ffa1e456258f0
SHA512

6386f57d1db2d8c858ac3055e35ad9d5ee7cd5fa515c2f1e01444fccf1d3abaa7940d239657cc6bfe88e03173e3b00a9c89e37726eac4de751936773815e5d2a
SSDEEP

192:S6mH4XGAiZ1i8Eik9jfRbeAyEJ0ivdJUV6bH8oUC/iDi6CRkKU/Fl1Of:S64iHicJ62iDi3RkzY

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
3156	msedge.exe
3156	msedge.exe
2116	msedge.exe
2116	msedge.exe
3868	identity_helper.exe
3868	identity_helper.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 5112	2116	msedge.exe	84
PID 2116 wrote to memory of 5112	2116	msedge.exe	84
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 532	2116	msedge.exe	85
PID 2116 wrote to memory of 3156	2116	msedge.exe	86
PID 2116 wrote to memory of 3156	2116	msedge.exe	86
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87
PID 2116 wrote to memory of 4936	2116	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\$_32_\ui\html\install_progress.html
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:2116
- 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,0x100,0x104,0xd8,0x108,0x7ffc9dc446f8,0x7ffc9dc44708,0x7ffc9dc44718
  2⤵
  PID:5112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,18270695521960471348,9115544420147555416,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
  2⤵
  PID:532
- 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=2196,18270695521960471348,9115544420147555416,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3156
- 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=2196,18270695521960471348,9115544420147555416,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:4936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,18270695521960471348,9115544420147555416,131072 --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=1844 /prefetch:1
  2⤵
  PID:812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,18270695521960471348,9115544420147555416,131072 --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=3356 /prefetch:1
  2⤵
  PID:3660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,18270695521960471348,9115544420147555416,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5216 /prefetch:1
  2⤵
  PID:948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,18270695521960471348,9115544420147555416,131072 --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=4116 /prefetch:1
  2⤵
  PID:1292
- 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=2196,18270695521960471348,9115544420147555416,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5428 /prefetch:8
  2⤵
  PID:1004
- 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=2196,18270695521960471348,9115544420147555416,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5428 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,18270695521960471348,9115544420147555416,131072 --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=4180 /prefetch:1
  2⤵
  PID:3624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,18270695521960471348,9115544420147555416,131072 --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=5448 /prefetch:1
  2⤵
  PID:3956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,18270695521960471348,9115544420147555416,131072 --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=3120 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2712

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

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4988

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
efc9c7501d0a6db520763baad1e05ce8

SHA1
60b5e190124b54ff7234bb2e36071d9c8db8545f

SHA256
7af7b56e2f0a84ae008785726f3404eb9001baa4b5531d0d618c6bdcb05a3a7a

SHA512
bda611ddba56513a30295ea5ca8bc59e552154f860d13fed97201cdb81814dd6d1bca7deca6f8f58c9ae585d91e450f4383a365f80560f4b8e59a4c8b53c327d

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
af905c9aa6e5afdbf3716b78e7c13f63

SHA1
ef76eeaea4224b0a7dcf285afd44cd1c90b460a0

SHA256
92049db93ff356fed70de3c5180f97d569dfe02eb3806091c0f2e9ed5ae4ea8b

SHA512
6853b73fa543373ce54a13b37d2b6b9b74931a754d174eea017f0b96167f3a2411f4eba537b36b74c842348ec7435ccae7f8003d6c9e29047ff3764144a28d22

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

Filesize
5KB

MD5
3992565425e6bf0eb3cc4314c76e1d6e

SHA1
55c863576e0a342551070959ec25e5fe92d255e2

SHA256
b01adb49d717b759ad3ad127bbb4cef48b6923f3857b5cf66503fdf7cb61671f

SHA512
8fe66f40787a58c4dccc1991376e0d037c4df945bff9e5654327116b6ba56ffaaf872742c174233547eafb22e7a31c853f7870d759c5025ac486ba6545e93d5b

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

Filesize
24KB

MD5
121510c1483c9de9fdb590c20526ec0a

SHA1
96443a812fe4d3c522cfdbc9c95155e11939f4e2

SHA256
cf5d26bc399d0200a32080741e12f77d784a3117e6d58e07106e913f257aa46c

SHA512
b367741da9ab4e9a621ad663762bd9c459676e0fb1412e60f7068834cbd5c83b050608e33d5320e1b191be1d809fef48831e0f42b3ecabd38b24ec222576fa81

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
6d277a0c3da5a519c9e52a3e24aed6ce

SHA1
7cde8bee52a8a3f8aff9153c603ce9954cabec45

SHA256
11b5fe62bc51491a03020100809700110333c098f4070fd8ad83859e571dca95

SHA512
b60908b48cd425114d3d2bb66ed89028011e389b929efdc1eeaa7f9fae554a0e25ed2d5b561b6028bb89d3de076977a8e0dc261c285d930fed3e27d358982f8e

Download Submit