hxxps://142[.]250[.]183[.]176

Analysis

max time kernel
120s
max time network
121s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
07-03-2023 17:08

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General

Target

https://142.250.183.176

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

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133226861318447985"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe
Token: SeShutdownPrivilege	4332	chrome.exe
Token: SeCreatePagefilePrivilege	4332	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe
4332	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4332 wrote to memory of 5004	4332	chrome.exe	84
PID 4332 wrote to memory of 5004	4332	chrome.exe	84
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1376	4332	chrome.exe	85
PID 4332 wrote to memory of 1972	4332	chrome.exe	86
PID 4332 wrote to memory of 1972	4332	chrome.exe	86
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87
PID 4332 wrote to memory of 4352	4332	chrome.exe	87

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://142.250.183.176
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4332
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffdf77b9758,0x7ffdf77b9768,0x7ffdf77b9778
  2⤵
  PID:5004
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1812 --field-trial-handle=1824,i,3372388241602710933,5437825462066013247,131072 /prefetch:2
  2⤵
  PID:1376
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 --field-trial-handle=1824,i,3372388241602710933,5437825462066013247,131072 /prefetch:8
  2⤵
  PID:1972
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2220 --field-trial-handle=1824,i,3372388241602710933,5437825462066013247,131072 /prefetch:8
  2⤵
  PID:4352
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3188 --field-trial-handle=1824,i,3372388241602710933,5437825462066013247,131072 /prefetch:1
  2⤵
  PID:4564
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3196 --field-trial-handle=1824,i,3372388241602710933,5437825462066013247,131072 /prefetch:1
  2⤵
  PID:4892
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4476 --field-trial-handle=1824,i,3372388241602710933,5437825462066013247,131072 /prefetch:1
  2⤵
  PID:3328
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 --field-trial-handle=1824,i,3372388241602710933,5437825462066013247,131072 /prefetch:8
  2⤵
  PID:3752
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3472 --field-trial-handle=1824,i,3372388241602710933,5437825462066013247,131072 /prefetch:8
  2⤵
  PID:4760
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3408 --field-trial-handle=1824,i,3372388241602710933,5437825462066013247,131072 /prefetch:8
  2⤵
  PID:3400
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=5088 --field-trial-handle=1824,i,3372388241602710933,5437825462066013247,131072 /prefetch:1
  2⤵
  PID:5116

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:3744

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\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
1KB

MD5
baa62bf8fbdfb36602e4157fb2a7364c

SHA1
ab649e881488b858cf5e0147d459cdb2e43439ba

SHA256
7f165912de2e80fa387b9ae629b56779018fa47e3034898bf1b1c4e2099dc98c

SHA512
f91ae0a9a8cf7c0e53d926f995899f0e55ed1df5e0ff74d2b1f81ddc72190b04dab3dd2a8dc069992929c03cdffbf293928b498196e47dabe7dc49713392d94a

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
6KB

MD5
449038c1c87d5ffb058b2666eed5a183

SHA1
86bf7a705900d7ae76e3165f51c724309a77d784

SHA256
d3239c7577385b9f8e59cb611487538338cafc6efd2ae073656d23bfc6fabdfe

SHA512
0a47c4c51e5c1ffe212c029025b3274d7ee65b085089a73e4c00a7bd8cef5c2187ba2f56daecdcb69cf95dc030ef2961ef12230cc748ea7c6df2cfdff49b8fbc

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
6KB

MD5
b3880fd3d9cf05234b5082b69cb24785

SHA1
1534295270a72d7cdf860393068eb2e3cfd00afe

SHA256
162d5a822c34223f85c116f18de0f8b129c8fa33f5e444e37316d022e1455176

SHA512
c9f7faf22ad8a0c0d2bbb1610d47c09694b25170ad35ea5f496bc110fb51c196693b0972b5f9f2a94356a7ca55bf794234726cc085c2870547b7f24d0f055a34

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences

Filesize
15KB

MD5
7ccff639cc800551a89de9ec839b6b35

SHA1
eb99fecfbcc55bb0b76158ee4da0b629ce4ac439

SHA256
ed10ec8e4ca20befbbfb3b6889a91afd53103c74f71a9d44c8b3fc4db4880491

SHA512
fca2e13b656f08332412aa1687b6f5e47c14161493071bdb3d7bcd9c4bf99c0ad376eb7bed7b4e6733d0f52d2265d772ffc2bc50c62deb61c61e4d30322cd78c

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
143KB

MD5
61c2e3b30c20d305a9c0db3abf41e609

SHA1
65d5a97283d862729178c20d435fa7331f26bb38

SHA256
0d833e2b761dd92d7fcfb3a91f28c1ca7205be28148c16246dbba333d619fa88

SHA512
f20e4b839c2633c9e95af367c08021172cb42e2abce7f088232aab6673bee6850b40342ae37ffa911e79de2fe3dd828bc30ab8a02e34392c5023aab7a566d9a1

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit
memory/1376-136-0x00007FFE135C0000-0x00007FFE135C1000-memory.dmp

Filesize
4KB

Download
memory/4760-165-0x000001F3DA7F0000-0x000001F3DA7F1000-memory.dmp

Filesize
4KB

Download
memory/4760-166-0x00007FFE152F0000-0x00007FFE152F1000-memory.dmp

Filesize
4KB

Download