hxxp://95[.]214[.]27[.]136/mpsl

Analysis

max time kernel
146s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
18-07-2023 23:06

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General

Target

http://95.214.27.136/mpsl

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
2564	msedge.exe
2564	msedge.exe
3864	msedge.exe
3864	msedge.exe
2676	identity_helper.exe
2676	identity_helper.exe
3176	msedge.exe
3176	msedge.exe
3176	msedge.exe
3176	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3864 wrote to memory of 4784	3864	msedge.exe	85
PID 3864 wrote to memory of 4784	3864	msedge.exe	85
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 3412	3864	msedge.exe	86
PID 3864 wrote to memory of 2564	3864	msedge.exe	87
PID 3864 wrote to memory of 2564	3864	msedge.exe	87
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88
PID 3864 wrote to memory of 1756	3864	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://95.214.27.136/mpsl
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:3864
- 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,0x100,0x104,0xd8,0x108,0x7ffa412846f8,0x7ffa41284708,0x7ffa41284718
  2⤵
  PID:4784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:2
  2⤵
  PID:3412
- 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=2192,15211756553024542423,219817861193321242,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2564
- 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=2192,15211756553024542423,219817861193321242,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
  2⤵
  PID:1756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --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=3252 /prefetch:1
  2⤵
  PID:4328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --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=3308 /prefetch:1
  2⤵
  PID:228
- 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=2192,15211756553024542423,219817861193321242,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4580 /prefetch:8
  2⤵
  PID:2748
- 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=2192,15211756553024542423,219817861193321242,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4580 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --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=5184 /prefetch:1
  2⤵
  PID:2696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --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=5160 /prefetch:1
  2⤵
  PID:1568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --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=3344 /prefetch:1
  2⤵
  PID:1412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --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=3388 /prefetch:1
  2⤵
  PID:3840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6136 /prefetch:1
  2⤵
  PID:4496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --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=3576 /prefetch:1
  2⤵
  PID:2140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --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=4552 /prefetch:1
  2⤵
  PID:3196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --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=1328 /prefetch:1
  2⤵
  PID:1816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2192,15211756553024542423,219817861193321242,131072 --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=5808 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3176

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4752

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3144

Network

MITRE ATT&CK Enterprise v6

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
3423d7e71b832850019e032730997f69

SHA1
bbc91ba3960fb8f7f2d5a190e6585010675d9061

SHA256
53770e40359b9738d8898520d7e4a57c28498edddbadf76ec4a599837aa0c649

SHA512
03d5fee4152300d6c5e9f72c059955c944c7e6d207e433e9fdd693639e63ea699a01696d7bbf56d2033fd52ad260c9ae36a2c5c888112d81bf7e04a3f273e65d

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
913c605551b94491445c8784d44025c1

SHA1
da24b57dc8398a31abc49b058e51d3b9d47ccfa3

SHA256
34cb98136616baee0e15f3afcd0600c8520857b2d33f22e2e5aba225d0853d11

SHA512
069ea142d6ee9a82695f69366174255682026055bc2ec36e08c38a24453549f543231e204d53022c7e337054715792e0bef91cf4ca2a903d16aa53085bb03935

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

Filesize
5KB

MD5
28c4c8c8c58e41fcab68bd4a3bbe062d

SHA1
acbd18dce6248f10b859f796a2ec183900b23a5c

SHA256
318ef4447f644d395fe6b99bd838c0fc9414dd8532d541b8e1eedf750a3f11c4

SHA512
471dc767e0aa4fa02dc64d0c770d37276d942e5dabc689794cf0e76d572916c30f7bfd0b54ccbf4c5147dec17a86c8e8e1b44e3a7264cf0c62120b7e242684a0

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

Filesize
24KB

MD5
0e78f9a3ece93ae9434c64ea2bff51dc

SHA1
a0e4c75fe32417fe2df705987df5817326e1b3b9

SHA256
5c8ce4455f2a3e5f36f30e7100f85bdd5e44336a8312278769f89f68b8d60e68

SHA512
9d1686f0b38e3326ad036c8b218b61428204910f586dccf8b62ecbed09190f7664a719a89a6fbc0ecb429aecf5dd0ec06de44be3a1510369e427bde0626fd51d

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
12KB

MD5
2567bd4b3705ecd2787356c6e3dc1e50

SHA1
a089fc1fdbbbc4109bacb73b30c3f0addec74c0a

SHA256
45cd2d7d0baed5bc73e1ee30ca5a636d2591f21b5696c469563e2a9336147053

SHA512
50755a66b61f2ef6eb1e959811065984679348726a1cbbaf56c35abbdc237782f2851a438d22277e7e624fe54774920bce37c70d1eadbe662b081ba183ed428f

Download Submit