hxxp://tx[.]gl/r/fyo3o/

Analysis

max time kernel
75s
max time network
75s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
12/11/2023, 06:59

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General

Target

http://tx.gl/r/fyo3o/

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
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133442460126496618"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2172	chrome.exe
2172	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe
Token: SeShutdownPrivilege	2172	chrome.exe
Token: SeCreatePagefilePrivilege	2172	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe
2172	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2172 wrote to memory of 388	2172	chrome.exe	87
PID 2172 wrote to memory of 388	2172	chrome.exe	87
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4092	2172	chrome.exe	89
PID 2172 wrote to memory of 4284	2172	chrome.exe	90
PID 2172 wrote to memory of 4284	2172	chrome.exe	90
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91
PID 2172 wrote to memory of 3704	2172	chrome.exe	91

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://tx.gl/r/fyo3o/
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:2172
- 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,0x100,0x104,0xd8,0x108,0x7ffd8b5c9758,0x7ffd8b5c9768,0x7ffd8b5c9778
  2⤵
  PID:388
- 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=1704 --field-trial-handle=1832,i,12077688870607742485,16011987395999781438,131072 /prefetch:2
  2⤵
  PID:4092
- 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=2132 --field-trial-handle=1832,i,12077688870607742485,16011987395999781438,131072 /prefetch:8
  2⤵
  PID:4284
- 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=2192 --field-trial-handle=1832,i,12077688870607742485,16011987395999781438,131072 /prefetch:8
  2⤵
  PID:3704
- 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=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2956 --field-trial-handle=1832,i,12077688870607742485,16011987395999781438,131072 /prefetch:1
  2⤵
  PID:3756
- 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=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2964 --field-trial-handle=1832,i,12077688870607742485,16011987395999781438,131072 /prefetch:1
  2⤵
  PID:4124
- 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=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3900 --field-trial-handle=1832,i,12077688870607742485,16011987395999781438,131072 /prefetch:1
  2⤵
  PID:3736
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4660 --field-trial-handle=1832,i,12077688870607742485,16011987395999781438,131072 /prefetch:1
  2⤵
  PID:876
- 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 --pdf-renderer --lang=en-US --js-flags=--jitless --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4712 --field-trial-handle=1832,i,12077688870607742485,16011987395999781438,131072 /prefetch:1
  2⤵
  PID:2552
- 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=5164 --field-trial-handle=1832,i,12077688870607742485,16011987395999781438,131072 /prefetch:8
  2⤵
  PID:4940
- 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=5288 --field-trial-handle=1832,i,12077688870607742485,16011987395999781438,131072 /prefetch:8
  2⤵
  PID:5112

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:5004

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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\Preferences

Filesize
5KB

MD5
891bfb1dfbdf125bd8bcf4ca323ff029

SHA1
8fa0e163167229c5fecad70625f7219b753eb7f9

SHA256
de4ee281e3097dc8a47b1458ecdf12ebf6dd9ff1da73669875ca1e88d1a4c502

SHA512
d4c4765b4af6e0fa1bea0a09dbdeed15775141f06a68ecbb731b684afb5cd55c63ccaea1b3b19f1de6eaedb2e19458708c9f5bd621d142359eacf3170e0e1e55

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

Filesize
5KB

MD5
41b45143eec01798b8f2dd484c61ee52

SHA1
ce1fe0ad23f02632a8076ace2c7902727fe4d82d

SHA256
ab9d569d8ebfcdc7e3ef4f58387859a06a55246fec3bdbc8053107aa424beabe

SHA512
02f077995bfe8cc0965b8b31745cd298a3edd082415f243e9a3a3daff11af29326aa269a8316a30ddc9d659cfab70c9699810afa0a910d0f9f1235f29f8eb987

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

Filesize
6KB

MD5
7f8c212277f208750390b60bacc723f6

SHA1
b2f865b042b29f81879042e04bf0dd6875bbca06

SHA256
31313ddb34251bb79cc87a13e9889e210db0af4e6288c8f48e134a3bba82944b

SHA512
91e64a7d08290fb7ed32b15783d0861761aa8f8e0e4bc86839f1d72fe5aa780ed269a24c67b0e4c1f1f6946c6823554275fdf7f959d9e09828dc38514b7e3907

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

Filesize
109KB

MD5
0b63dbc65aa21a8212d6053b657cddc3

SHA1
76589e655aad21f158588f556c24c6eef9e5ffd1

SHA256
d436d6b82ee00eb671114eb005963df46aea6a320ab08597eff7315c6edd9a33

SHA512
6e189252752cd20bad2ebd0b4bb32e9ad6cc0f4f4087819d0e3c2886954a85a8322c99d18ab46e896637ee5cb740fca7c9021c763a87e493f1753cda5cbda729

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