hxxps://steamunlocked[.]net/

Analysis

max time kernel
146s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19/02/2024, 18:04

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General

Target

https://steamunlocked.net/

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
2396	msedge.exe
2396	msedge.exe
1100	msedge.exe
1100	msedge.exe
4088	identity_helper.exe
4088	identity_helper.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe
1100	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1100 wrote to memory of 3436	1100	msedge.exe	84
PID 1100 wrote to memory of 3436	1100	msedge.exe	84
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 4612	1100	msedge.exe	86
PID 1100 wrote to memory of 2396	1100	msedge.exe	85
PID 1100 wrote to memory of 2396	1100	msedge.exe	85
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87
PID 1100 wrote to memory of 2188	1100	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://steamunlocked.net/
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:1100
- 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,0x100,0x104,0xd8,0x108,0x7ff8f14846f8,0x7ff8f1484708,0x7ff8f1484718
  2⤵
  PID:3436
- 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=2096,3740029639144700540,16188202482994701463,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2400 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,3740029639144700540,16188202482994701463,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:4612
- 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=2096,3740029639144700540,16188202482994701463,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
  2⤵
  PID:2188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3740029639144700540,16188202482994701463,131072 --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=3416 /prefetch:1
  2⤵
  PID:1436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3740029639144700540,16188202482994701463,131072 --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=3388 /prefetch:1
  2⤵
  PID:2008
- 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=2096,3740029639144700540,16188202482994701463,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5720 /prefetch:8
  2⤵
  PID:220
- 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=2096,3740029639144700540,16188202482994701463,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5720 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  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=2096,3740029639144700540,16188202482994701463,131072 --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=5736 /prefetch:1
  2⤵
  PID:4768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3740029639144700540,16188202482994701463,131072 --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=5136 /prefetch:1
  2⤵
  PID:2720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3740029639144700540,16188202482994701463,131072 --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=3420 /prefetch:1
  2⤵
  PID:2244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3740029639144700540,16188202482994701463,131072 --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=4904 /prefetch:1
  2⤵
  PID:3232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,3740029639144700540,16188202482994701463,131072 --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=1676 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2412

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2244

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3536

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
84381d71cf667d9a138ea03b3283aea5

SHA1
33dfc8a32806beaaafaec25850b217c856ce6c7b

SHA256
32dd52cc3142b6e758bd60adead81925515b31581437472d1f61bdeda24d5424

SHA512
469bfac06152c8b0a82de28e01f7ed36dc27427205830100b1416b7cd8d481f5c4369e2ba89ef1fdd932aaf17289a8e4ede303393feab25afc1158cb931d23a3

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

Filesize
168B

MD5
c9a74fdf95583644f9dbae0f8cd81e83

SHA1
dd7267d6c635c912c131678bea12e0ea87cb4d47

SHA256
207e89ae538463a6b3df727cf9feb6c85be45add34fb5528baae62b5a764e82c

SHA512
dccd1f03b5d8fbea8b4c9badeeafedc9a60a9d6a45e74632db98abfff69a11b2b5faff78e1a1b2368a73ef710803bde863067566fae6345feececd3a445a15d8

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

Filesize
990B

MD5
325ba04e18818e2dc5e6e0b9a4915e46

SHA1
321536fda2aea6f81c35074293e92b531ff728f5

SHA256
800911b39fdacc7dbdbee5b35ef4aa043ecc1b333e632a0d26e2f77983d55a49

SHA512
9b6e8f2743c47f1e74b53856d82093e8ab337401416f2eac83cfccdde1971d6337e799577aa66057ef0d76c9108163046e3eccbc9a8964ca29fe74ea49fc1024

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
11084ef21f9084572a24ce2f3b9dfad2

SHA1
2f7bd6debb7a2ecc4c67e4db5ed6ebe9672cbd29

SHA256
82940ae174d7fcd5bc1161340c62571459bb7d1882ef717ac200c1049dcc7ead

SHA512
657c1dd748d2df817b445186d9cbf49ab0d6d303d1a47440d440e467e8f5eed56dcb5c60be31b75b7b6ef4660a0756eba2d7524093ba249d2e4a177a4563b8d0

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

Filesize
5KB

MD5
624e2c25fe648b512cca115432b46a5c

SHA1
5b0b4d6e1076a38782b4a4ea6296126e7f17e772

SHA256
28f451ddd35873b6878f0d2a8448e97bdcd1169a306b193bb2f4009813738619

SHA512
94afc90428ebca38388dba3466cc67e8079f9e301e4515094eed52b3e516ab8912c0c9dcc497d79161be873e8a08212fcf9a347b700731e13f3f7949664320d6

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

Filesize
24KB

MD5
35f77ec6332f541cd8469e0d77af0959

SHA1
abaec73284cee460025c6fcbe3b4d9b6c00f628c

SHA256
f0be4c5c99b216083bd9ee878f355e1aa508f94feb14aeebcfba4648d85563a7

SHA512
e0497dbe48503ebbf6a3c9d188b9637f80bccf9611a9e663d9e4493912d398c6b2a9eab3f506e5b524b3dabbca7bb5a88f882a117b03a3b39f43f291b59870c8

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
11f5fc0846107dd4fcc234afc331ab23

SHA1
56db02adb579d7f546039752461d0c6be8dbd09a

SHA256
7e71297f9d6b5a5632d7d939a188915c500311ec1d57a11476d592f5f7a61b79

SHA512
646eb91c57291f725bdd92594ab1c9474743e9c8ec322820483991865a5ce20b2e9103db6901e775e623d6ad4bec86cff1847fa335df3918439c916dbcb58899

Download Submit