hxxp://avsvmcloud[.]com

Analysis

max time kernel
74s
max time network
79s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2023, 18:51

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

http://avsvmcloud.com

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 = "133408327008260681"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3332	chrome.exe
3332	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe
Token: SeShutdownPrivilege	3332	chrome.exe
Token: SeCreatePagefilePrivilege	3332	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe
3332	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3332 wrote to memory of 3408	3332	chrome.exe	45
PID 3332 wrote to memory of 3408	3332	chrome.exe	45
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4004	3332	chrome.exe	87
PID 3332 wrote to memory of 4532	3332	chrome.exe	88
PID 3332 wrote to memory of 4532	3332	chrome.exe	88
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	chrome.exe	89
PID 3332 wrote to memory of 3644	3332	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://avsvmcloud.com
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:3332
- 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,0x100,0x104,0xd8,0x108,0x7ffe34b89758,0x7ffe34b89768,0x7ffe34b89778
  2⤵
  PID:3408
- 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=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:2
  2⤵
  PID:4004
- 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=2144 --field-trial-handle=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:8
  2⤵
  PID:4532
- 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=2232 --field-trial-handle=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:8
  2⤵
  PID:3644
- 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=2844 --field-trial-handle=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:1
  2⤵
  PID:3396
- 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=2836 --field-trial-handle=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:1
  2⤵
  PID:2576
- 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=4812 --field-trial-handle=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:8
  2⤵
  PID:4996
- 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=5044 --field-trial-handle=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:8
  2⤵
  PID:4680
- 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=9 --mojo-platform-channel-handle=5068 --field-trial-handle=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:1
  2⤵
  PID:1312
- 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=10 --mojo-platform-channel-handle=3116 --field-trial-handle=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:1
  2⤵
  PID:4924
- 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=11 --mojo-platform-channel-handle=3816 --field-trial-handle=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:1
  2⤵
  PID:4820
- 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=12 --mojo-platform-channel-handle=3796 --field-trial-handle=1800,i,13616313286615240135,17661194228642673974,131072 /prefetch:1
  2⤵
  PID:2108

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:4084

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
1KB

MD5
d960a86980593069fd9e589133bee1ed

SHA1
7b225d91b72abf400b04c83b2d1103a46207a99d

SHA256
2dd17b80a1e6aed698448807c9e0f1b039c73867942d0798dbd5504615ba6cd9

SHA512
87132e26323bbd49c72d20e6e13823f04ae00c875c1680a729c97955a789c3b031566259dfc7d98123060c9efa89a12e90dd43b9aa1f57c94d75de001b856a6b

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

Filesize
6KB

MD5
22864dd08ab9aebd10a0dd22ad2759e6

SHA1
b9e24484be7ec4ba78583f65f0074b39783d4e5e

SHA256
b74ac93f3b978ef33bd297c69ce0812c6dd4c950f9cd8f96c596bf4ca2207df9

SHA512
058a17bf277404ec0b5c4272dc0de0a95dea03b4f2c2579b563eb52b4c19e872bbc41751b83638e1e5970c3167a8c845bc67f3df097c53b44c70302d3eb78863

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

Filesize
6KB

MD5
db26e33dfd66b925ac109e794939a939

SHA1
259a7af612e4c76b18ead0599d5a83cc36be4d18

SHA256
cef2129fa0d7cf9da2482b9ba123bdbd90dbeabd24609b588fc727d98b8e63f3

SHA512
ad96570a077b9c6c0a7d7b63d8509b9f5b66d58050864cfb18d1bb6bfdfb8b3a780511887ce1931ca5540a296dc7786b88df314289d52cab8a83fb9fda478a00

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

Filesize
101KB

MD5
816637d8a513784c92f478392982f87a

SHA1
d44b08bdf93b05354b995e9845e6c2567bf1580f

SHA256
c2d6631698d284644bec9030a6188637de843f15bda0e7796ad17a5335137879

SHA512
1b379ac00f3969490cc1ec2eb6e598a8480090325d141a140a82c616baf1e909d310f5a6c261a4e6701edb0486f772bf95980b1b201d778a2612cbe3ae62b11b

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