hxxp://smarttechsolutions[.]cloud

Analysis

max time kernel
147s
max time network
152s
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 13:49

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General

Target

http://smarttechsolutions.cloud

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
4724	msedge.exe
4724	msedge.exe
4620	msedge.exe
4620	msedge.exe
4944	identity_helper.exe
4944	identity_helper.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4620 wrote to memory of 3540	4620	msedge.exe	84
PID 4620 wrote to memory of 3540	4620	msedge.exe	84
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 5076	4620	msedge.exe	86
PID 4620 wrote to memory of 4724	4620	msedge.exe	85
PID 4620 wrote to memory of 4724	4620	msedge.exe	85
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87
PID 4620 wrote to memory of 1808	4620	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://smarttechsolutions.cloud
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:4620
- 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,0x100,0x104,0xd8,0x108,0x7ffb4f3946f8,0x7ffb4f394708,0x7ffb4f394718
  2⤵
  PID:3540
- 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=2104,6187384880417990277,7378299982979072661,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:5076
- 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=2104,6187384880417990277,7378299982979072661,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2852 /prefetch:8
  2⤵
  PID:1808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --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=3228 /prefetch:1
  2⤵
  PID:824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --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=3212 /prefetch:1
  2⤵
  PID:2476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --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=4652 /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=2104,6187384880417990277,7378299982979072661,131072 --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=4140 /prefetch:1
  2⤵
  PID:4080
- 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=2104,6187384880417990277,7378299982979072661,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5028 /prefetch:8
  2⤵
  PID:3356
- 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=2104,6187384880417990277,7378299982979072661,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5028 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --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=4692 /prefetch:1
  2⤵
  PID:3412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --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=5112 /prefetch:1
  2⤵
  PID:2304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --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=4332 /prefetch:1
  2⤵
  PID:4068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --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=4076 /prefetch:1
  2⤵
  PID:4424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2040 /prefetch:1
  2⤵
  PID:5040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --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=5768 /prefetch:1
  2⤵
  PID:4552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,6187384880417990277,7378299982979072661,131072 --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=5696 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3484

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3056

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2908

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
7a5862a0ca86c0a4e8e0b30261858e1f

SHA1
ee490d28e155806d255e0f17be72509be750bf97

SHA256
92b4c004a9ec97ccf7a19955926982bac099f3b438cd46063bb9bf5ac7814a4b

SHA512
0089df12ed908b4925ba838e07128987afe1c9235097b62855122a03ca6d34d7c75fe4c30e68581c946b77252e7edf1dd66481e20c0a9cccd37e0a4fe4f0a6fe

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
8cb0a8b214b82b9fd4b3a1897869fb71

SHA1
0bbc791240c115312013899180dd60f15e9d08ee

SHA256
0d6e7188a2cf249c00ae897d9acb06d0e586b831a76d05c4dcad7527aef4a965

SHA512
af11a19e59bfd7930f1bdf478e35614a0c6ee96851694ff065a98b3607ebfa16dc37eeeae531d5e04c40b2914eeac9aaab613b4ee35b8dbd1db1e82618bd74a3

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

Filesize
5KB

MD5
86955c8c4cc84c6fd9eff06c87ef2e19

SHA1
d03419bf8eeaa4e7a0eb2fb7b32ccc6749464eb9

SHA256
05479376ffbcd0e314e8bb78930871cd1d8e9db8cec45536abcb6389874b03cc

SHA512
3f0467255ab1638a347ea6e43e1dc2f6954f0d229cdec3d98607f29b894571237e6a37e47d9e88a79f07d7a7f7807231f18d55cdc9b66565fd417b4925a6475c

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

Filesize
24KB

MD5
52826cef6409f67b78148b75e442b5ea

SHA1
a675db110aae767f5910511751cc3992cddcc393

SHA256
98fc43994599573e7181c849e5865f23b4f05f85c1115dff53c58764d80373fb

SHA512
f18df18cab6b5ecd71b79c81a2a1fdac42cc9960f62f06ac25f4d6487792705f2766ee3a10239eaac940d090186e6bc820e4eb7a5ee138f6e5c1c64f951b960c

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
e06b1770185205394d13afb48a1801b7

SHA1
334b3f3a5652e44b72625748de6be750afe0760c

SHA256
93b0c7cb828ece8e99bee897b6c3e7ced509f7ad53dbff5b61ff4288554b0028

SHA512
681c0dfca338b7b4cfa2b0f28e8f390587a24320db2f7c4d44111a9c06709d14b6a89ffe6c3d482cb8089c2ca1e074596b35907e565e1d4bb6be5cc5a0c2b2ea

Download Submit