hxxp://37[.]187[.]22[.]211

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/09/2024, 19:17

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General

Target

http://37.187.22.211

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
3380	msedge.exe
3380	msedge.exe
4860	msedge.exe
4860	msedge.exe
4380	identity_helper.exe
4380	identity_helper.exe
1424	msedge.exe
1424	msedge.exe
1424	msedge.exe
1424	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4860 wrote to memory of 4216	4860	msedge.exe	84
PID 4860 wrote to memory of 4216	4860	msedge.exe	84
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 1952	4860	msedge.exe	85
PID 4860 wrote to memory of 3380	4860	msedge.exe	86
PID 4860 wrote to memory of 3380	4860	msedge.exe	86
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87
PID 4860 wrote to memory of 3352	4860	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://37.187.22.211
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:4860
- 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,0x100,0x104,0x40,0x108,0x7ff99b1146f8,0x7ff99b114708,0x7ff99b114718
  2⤵
  PID:4216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1968,237045068202309891,12279271546977376785,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:1952
- 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=1968,237045068202309891,12279271546977376785,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2152 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3380
- 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=1968,237045068202309891,12279271546977376785,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2680 /prefetch:8
  2⤵
  PID:3352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,237045068202309891,12279271546977376785,131072 --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=3276 /prefetch:1
  2⤵
  PID:2904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,237045068202309891,12279271546977376785,131072 --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:3312
- 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=1968,237045068202309891,12279271546977376785,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  PID:3012
- 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=1968,237045068202309891,12279271546977376785,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,237045068202309891,12279271546977376785,131072 --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=5268 /prefetch:1
  2⤵
  PID:1212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,237045068202309891,12279271546977376785,131072 --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=5248 /prefetch:1
  2⤵
  PID:3572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,237045068202309891,12279271546977376785,131072 --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=4120 /prefetch:1
  2⤵
  PID:4388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,237045068202309891,12279271546977376785,131072 --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=3368 /prefetch:1
  2⤵
  PID:4344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1968,237045068202309891,12279271546977376785,131072 --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=1048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1424

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4084

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

Filesize
152B

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

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

Filesize
5KB

MD5
70dd731c6247e084b595608a14781550

SHA1
102e15fa5bc5c373a3b3e8525723f513b2d7f040

SHA256
13ae3f3c493846897d79105ba0e9b85e90a0477b0cc46252a7ebba19fddbeef6

SHA512
fd65ac7779d789bef32c14880d743086d50ef890c03f2485d9fc7f26f7b01176502d2b26d689691b9ec1abbf2e7da0ea54519ea3f5d498c58cbe8b369a738734

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

Filesize
6KB

MD5
8ac7ea7c41c2a75a3483778715534cc6

SHA1
4a2ac9292d40d9690ddcd68bc006eadff5ec8ad8

SHA256
4880d031c0996668b3fa24dbad45120418d4dcb1f2d91d77b734baf090937857

SHA512
b4458e93eb874af7c924e22f0f0fd7c00061ca36fc76da03ee5c4b8e8535cbf348c2ef79fd684b04d7643623d57bba7d95c606f2cacf1342dd5842533eb8cca9

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

Filesize
6KB

MD5
7ff8e8b53d7ec971c67a5b8769a8e351

SHA1
d2854799f1d1c3b86effc5d6a66c1e32b126bce5

SHA256
ce21498ac57c87a5cee10831a0246d78a5631b541a35c4082e7337b84402a53d

SHA512
bfaeaf650fde390f3fce2512b493a03b306d46582d3693958272fd9db70e31c0848f0836dbc1a99db33aa8e000ee1aaa5c01ea07449f784fc2b6f4dd55d465d5

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
e2f59ac5872f3b5b2ef2d02cf2dd5ba2

SHA1
7a23a304d9d69ef30e6758124c8e067c5a54d906

SHA256
d3ed0496da6c8c09ac450d79600c77424317436445ab6d3c465351e449fbbca0

SHA512
54739fa80f7bf7dc1f8f2cdc27645abfd44aa7822b55cf696cc6b3f900133004338db0c62eb957a32906ae9f97db4f011f3125ea0d7ab880b4066f1fc3186b8a

Download Submit