hxxp://150[.]158[.]75[.]38[:]61231

Analysis

max time kernel
145s
max time network
129s
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, 12:01

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General

Target

http://150.158.75.38:61231

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1004	msedge.exe
1004	msedge.exe
4988	msedge.exe
4988	msedge.exe
4648	identity_helper.exe
4648	identity_helper.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4988 wrote to memory of 2232	4988	msedge.exe	83
PID 4988 wrote to memory of 2232	4988	msedge.exe	83
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1220	4988	msedge.exe	84
PID 4988 wrote to memory of 1004	4988	msedge.exe	85
PID 4988 wrote to memory of 1004	4988	msedge.exe	85
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86
PID 4988 wrote to memory of 3548	4988	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://150.158.75.38:61231
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:4988
- 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,0x100,0x104,0xd8,0x108,0x7ffe664d46f8,0x7ffe664d4708,0x7ffe664d4718
  2⤵
  PID:2232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2044 /prefetch:2
  2⤵
  PID:1220
- 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=1952,4760956911150879803,9750279731199690530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2128 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1004
- 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=1952,4760956911150879803,9750279731199690530,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
  2⤵
  PID:3548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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:4556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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=3220 /prefetch:1
  2⤵
  PID:1564
- 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=1952,4760956911150879803,9750279731199690530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
  2⤵
  PID:2568
- 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=1952,4760956911150879803,9750279731199690530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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=5316 /prefetch:1
  2⤵
  PID:2624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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=5332 /prefetch:1
  2⤵
  PID:396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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=5708 /prefetch:1
  2⤵
  PID:4136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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=5736 /prefetch:1
  2⤵
  PID:2060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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:4424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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=3860 /prefetch:1
  2⤵
  PID:3852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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=4040 /prefetch:1
  2⤵
  PID:1456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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=1984 /prefetch:1
  2⤵
  PID:3700
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1952,4760956911150879803,9750279731199690530,131072 --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=5852 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2440

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4132

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
111c361619c017b5d09a13a56938bd54

SHA1
e02b363a8ceb95751623f25025a9299a2c931e07

SHA256
d7be4042a1e3511b0dbf0ab5c493245e4ac314440a4ae0732813db01a21ef8bc

SHA512
fc16a4ad0b56899b82d05114d7b0ca8ee610cdba6ff0b6a67dea44faf17b3105109335359b78c0a59c9011a13152744a7f5d4f6a5b66ea519df750ef03f622b2

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

Filesize
152B

MD5
983cbc1f706a155d63496ebc4d66515e

SHA1
223d0071718b80cad9239e58c5e8e64df6e2a2fe

SHA256
cc34b8f8e3f4bfe4c9a227d88f56ea2dd276ca3ac81df622ff5e9a8ec46b951c

SHA512
d9cf2ca46d9379902730c81e615a3eb694873ffd535c6bb3ded2dc97cdbbfb71051ab11a07754ed6f610f04285605b702b5a48a6cfda3ee3287230c41c9c45cd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\223cd31f-74cb-4c15-96e0-478a5bdca9f8.tmp

Filesize
5KB

MD5
396e70c8f687e3ae2550caf993b73732

SHA1
927beefd5efba7ff48a0017abfcdad673a1cbefd

SHA256
3ca421af76723e2463c67025319632ac37e74b26d90e628ddd5c6dc3cc195af4

SHA512
0fdad17836ef4c9bec071409aec4640741082be287e669a228ecd082a1ff0e8a11c053d611256fb47e066dcdedbaebd8315c06b6db200d07e52938a9d907d302

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

Filesize
6KB

MD5
e9017d7513b1d7368fdc80f4c597b351

SHA1
68f4457b8be7bb78fdbeb62712ac9901664d4c81

SHA256
5d086cac09866fd0354eb7a0290a668b930b63221294a9e468eba9263dce77e1

SHA512
4cd8291552f7288003790ebc3346c240d9ebc1e3c5844d57f7b1ad814c9e87a4b938767eb387e0b1329c4b1417487202b0c906a93ea9edfa7d9ab769674c25ea

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
d154434dc0e36845c45bc8e41833709d

SHA1
02533ae7967c121a804c38093f674a3418f6991a

SHA256
fd0d7379556c487e759d82f3f411eea2e25ee88b16b7ca17796b12b1a2b343ca

SHA512
a9d7d98f7e16a5f048bbb5f51fb072027999a2c4e7db0099dd8d3bc3602ff5c2d59b7cdcb0ae3055a955323d4eb34f22ec0e6eed0b33bccdd7de113d9aa70f3b

Download Submit