hxxp://91[.]92[.]253[.]112

Analysis

max time kernel
299s
max time network
245s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
13-02-2024 15:33

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

http://91.92.253.112

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 = "133523120546433938"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3420	chrome.exe
3420	chrome.exe
460	chrome.exe
460	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe
Token: SeShutdownPrivilege	3420	chrome.exe
Token: SeCreatePagefilePrivilege	3420	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe
3420	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3420 wrote to memory of 452	3420	chrome.exe	62
PID 3420 wrote to memory of 452	3420	chrome.exe	62
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3668	3420	chrome.exe	87
PID 3420 wrote to memory of 3084	3420	chrome.exe	88
PID 3420 wrote to memory of 3084	3420	chrome.exe	88
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89
PID 3420 wrote to memory of 4356	3420	chrome.exe	89

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://91.92.253.112
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:3420
- 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=0xd8,0x100,0x104,0xe4,0x108,0x7ffed2ea9758,0x7ffed2ea9768,0x7ffed2ea9778
  2⤵
  PID:452
- 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=1632 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:2
  2⤵
  PID:3668
- 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=1832 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:8
  2⤵
  PID:3084
- 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=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:8
  2⤵
  PID:4356
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2828 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:1
  2⤵
  PID:916
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=2820 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:1
  2⤵
  PID:3216
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3840 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:1
  2⤵
  PID:1816
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4692 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:1
  2⤵
  PID:2488
- 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=4912 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:8
  2⤵
  PID:4388
- 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=5016 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:8
  2⤵
  PID:2624
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=4888 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:1
  2⤵
  PID:2724
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=1796 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:1
  2⤵
  PID:4936
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=212 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:1
  2⤵
  PID:1612
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=996 --field-trial-handle=1916,i,6707831425436590665,10510338681909758912,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:460

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:416

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

Loading Replay Monitor...

Downloads

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

Filesize
823B

MD5
58af98c19528b388613d7caab794ba6b

SHA1
3ec38dd8219d8ae2e877e5de19027aef6edec7e3

SHA256
de89a980464a59dc59aafbdcdfe33288d7d7079f9a8906e291f68e24520d32cc

SHA512
7888769212341c2d78b5cf049b2f29b3b2cb9df8ab7915f9d14cd859872762cdf26c2266bab670803c9adcda1e060d484bdab3973124aa4eeca2821c87ab5e8c

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

Filesize
6KB

MD5
2caf31a48e8f8bc1e2b2cb5e1b96f7a3

SHA1
e3abfb103a2aefe8b303e839db393f04bda7ffc6

SHA256
cfd4b38c079a92327acd9a5b1e018128a379cb1620cd159274516704aafab3c0

SHA512
c707670805ee21bb65aa730155cd332f0982d328ba4437960eca4cfc606884a76095f6f6e9bb8b9b29b1cdc61af28d10643730ada2f1b97b29fba2074d9f0533

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

Filesize
6KB

MD5
95e9aab0af3dd846318e52d152064883

SHA1
0dd58218b2fccc5b98a8867c9ae9b2cb27ccff7f

SHA256
6a44b147d3e444aa544ab451161c941ed64469c8e1d71971b99fb80974a9b076

SHA512
4b23cee6fdb4d40dbbe4dd259fd47bb2d148c1694f0ad7f007b41570725cc479c1e7e542e61a0861659aa4d895625514a5cb66ab9002e8e4023570e7cc2066b4

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

Filesize
114KB

MD5
a6ef4511adc1e14df9b3b67eed6bda79

SHA1
61732709d0537cd726b7581d164f2d886b47f137

SHA256
fc4f1e29053570bc2c1b1eea30462aa94d2dee6a9e90a9bf6de628a58e1b880b

SHA512
a4ae95400e3565159f1217512441ac945f00dc97ea429b521149abefed720c06f9ca5b925db15277adc653212298386bbd11e0e4ac5fc8f86ca552711116dc7e

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