hxxps://www[.]google[.]ca/url?q=30NUMBER&rct=37678514864103096169&sa=t&url=amp/s/estudioit[.]cl/starl/%23ZmFyYWguaGFzaGVtQG1hZ3JhYmkuY29t

Analysis

max time kernel
145s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21/11/2024, 11:14

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General

Target

https://www.google.ca/url?q=30NUMBER&rct=37678514864103096169&sa=t&url=amp/s/estudioit.cl/starl/%23ZmFyYWguaGFzaGVtQG1hZ3JhYmkuY29t

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
3004	msedge.exe
3004	msedge.exe
3620	msedge.exe
3620	msedge.exe
2248	identity_helper.exe
2248	identity_helper.exe
980	msedge.exe
980	msedge.exe
980	msedge.exe
980	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3620 wrote to memory of 4704	3620	msedge.exe	82
PID 3620 wrote to memory of 4704	3620	msedge.exe	82
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 1168	3620	msedge.exe	83
PID 3620 wrote to memory of 3004	3620	msedge.exe	84
PID 3620 wrote to memory of 3004	3620	msedge.exe	84
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85
PID 3620 wrote to memory of 2008	3620	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://www.google.ca/url?q=30NUMBER&rct=37678514864103096169&sa=t&url=amp/s/estudioit.cl/starl/%23ZmFyYWguaGFzaGVtQG1hZ3JhYmkuY29t
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:3620
- 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,0x100,0x104,0xd8,0x108,0x7fffb34246f8,0x7fffb3424708,0x7fffb3424718
  2⤵
  PID:4704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,12865944005248344146,14770970362577611544,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:1168
- 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=2096,12865944005248344146,14770970362577611544,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3004
- 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=2096,12865944005248344146,14770970362577611544,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
  2⤵
  PID:2008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12865944005248344146,14770970362577611544,131072 --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=3196 /prefetch:1
  2⤵
  PID:4028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12865944005248344146,14770970362577611544,131072 --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=3420 /prefetch:1
  2⤵
  PID:468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12865944005248344146,14770970362577611544,131072 --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=4956 /prefetch:1
  2⤵
  PID:1380
- 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=2096,12865944005248344146,14770970362577611544,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
  2⤵
  PID:3108
- 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=2096,12865944005248344146,14770970362577611544,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12865944005248344146,14770970362577611544,131072 --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=5280 /prefetch:1
  2⤵
  PID:4088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12865944005248344146,14770970362577611544,131072 --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=5292 /prefetch:1
  2⤵
  PID:2680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12865944005248344146,14770970362577611544,131072 --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=5572 /prefetch:1
  2⤵
  PID:3996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12865944005248344146,14770970362577611544,131072 --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=5524 /prefetch:1
  2⤵
  PID:2272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,12865944005248344146,14770970362577611544,131072 --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=3084 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:980

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2976

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3492

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
56a4f78e21616a6e19da57228569489b

SHA1
21bfabbfc294d5f2aa1da825c5590d760483bc76

SHA256
d036661e765ee8fd18978a2b5501e8df6b220e4bca531d9860407555294c96fb

SHA512
c2c3cd1152bb486028fe75ab3ce0d0bc9d64c4ca7eb8860ddd934b2f6e0140d2c913af4fa082b88e92a6a6d20fd483a1cb9813209f371a0f56374bc97d7f863b

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

Filesize
152B

MD5
e443ee4336fcf13c698b8ab5f3c173d0

SHA1
9bf70b16f03820cbe3158e1f1396b07b8ac9d75a

SHA256
79e277da2074f9467e0518f0f26ca2ba74914bee82553f935a0ccf64a0119e8b

SHA512
cbf6f6aa0ea69b47f51592296da2b7be1180e7b483c61b4d17ba9ee1a2d3345cbe0987b96f4e25de1438b553db358f330aad8a26e8522601f055c3d5a8313cdd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000001

Filesize
215KB

MD5
e579aca9a74ae76669750d8879e16bf3

SHA1
0b8f462b46ec2b2dbaa728bea79d611411bae752

SHA256
6e51c7866705bf0098febfaf05cf4652f96e69ac806c837bfb1199b6e21e6aaf

SHA512
df22f1dff74631bc14433499d1f61609de71e425410067fd08ec193d100b70d98672228906081c309a06bcba03c097ace885240a3ce71e0da4fdb8a022fc9640

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

Filesize
120B

MD5
ef4a0b9a5dcb7b985187e08220248a3e

SHA1
48875153cf4e37df0a57e21aa8f3cf8a22cca015

SHA256
20c6dca78a9a7352b1be7421d92222c67fbc2cfda131fac7da03305f233930ed

SHA512
4c818219227275f7bf113c40de86cb8739facc82fbbef71f8e034b5c8588589af615a34d696ccf235e34ca304e8971d317cc875ba0d8786b7e4f58a038a5fa48

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

Filesize
1KB

MD5
53a1706f668a1f8e5a78297622a5a89d

SHA1
6b319a22172950679c5ca62a0795f0f32a352eeb

SHA256
ba8550b85d95a0e8f0b90940bb332079569a50cea6ceb11799be7f3ffc982746

SHA512
5233bba65e078535909a6d264f8b451f5e79cb36c81c54b6eda486ffae4906e955afe9542a66818ced4e458755cb15fae224ad6cf56d71a172cee974efa11190

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

Filesize
5KB

MD5
708a1048a7ac589b36b7612a6d9a81e2

SHA1
7e8b56ff19e257efa2e2adcc379ec5c093d28925

SHA256
f1135cd466269e2708a949ce8d912ae38590aac857faa6eaf0a843ca0eabc50f

SHA512
142587a331ce42fcb28a365a1e5ef533605c582b5c69c7a4d5a9518f367c52bee4f7445371361cfc6c6c1b4293ea00cb136ba91d0ad5c65704c34d6f0bff823e

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

Filesize
6KB

MD5
a614cfeca152356aa884755c1ea3be95

SHA1
653bf2b53a528db56c536ae785bc13b58e77c769

SHA256
cd7b81d6f06504e8da2110747096b5009bd9438a917b0303206c03a12b3f89e8

SHA512
6b2980e0b04c3f7a64e7ec3bf06f3dd75e49348116809cd116ee449fa27f0e69d97183cc33514dae7e52e84430745c77b7670736b31d8e99fbe3498bd1db1e3c

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
acf84cba3ae93d92a7afaf79ebdb4c0e

SHA1
9b7908dbf682265ebae3d17cc758445a1c904b2d

SHA256
ff06995e3b9a1bf066cfd8729ba39b0f6001e79e919921d5f86476e6cc2b6606

SHA512
d701e328cada9bcdbc88b1d362a7a2c9da03a93cb31b02a07e33dea697cd41b1d7a46aa776011b7b084503feb3dc3b68d586e1f24c2ee9d39ad5348c332a3ef3

Download Submit