hxxp://myuslewns[.]com

Analysis

max time kernel
150s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
15/11/2023, 20:15

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General

Target

http://myuslewns.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	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 = "133445529714733090"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4024	chrome.exe
4024	chrome.exe
4380	chrome.exe
4380	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe
Token: SeShutdownPrivilege	4024	chrome.exe
Token: SeCreatePagefilePrivilege	4024	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe
4024	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4024 wrote to memory of 1680	4024	chrome.exe	43
PID 4024 wrote to memory of 1680	4024	chrome.exe	43
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 2028	4024	chrome.exe	87
PID 4024 wrote to memory of 3552	4024	chrome.exe	88
PID 4024 wrote to memory of 3552	4024	chrome.exe	88
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	chrome.exe	89
PID 4024 wrote to memory of 3644	4024	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://myuslewns.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:4024
- 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,0x100,0x104,0xd8,0x108,0x7ff8c45c9758,0x7ff8c45c9768,0x7ff8c45c9778
  2⤵
  PID:1680
- 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=1652 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:2
  2⤵
  PID:2028
- 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=2136 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:8
  2⤵
  PID:3552
- 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=1868,i,12184023123490346750,1499201220260700021,131072 /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=2964 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:1
  2⤵
  PID:5004
- 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=2952 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:1
  2⤵
  PID:4324
- 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=4316 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:8
  2⤵
  PID:2608
- 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=4436 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:8
  2⤵
  PID:3772
- 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=4308 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:1
  2⤵
  PID:3928
- 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=3888 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:1
  2⤵
  PID:3024
- 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=4476 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:1
  2⤵
  PID:4644
- 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=4408 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:1
  2⤵
  PID:2548
- 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=1712 --field-trial-handle=1868,i,12184023123490346750,1499201220260700021,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4380

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:4152

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
038641bf323ef2229cd057c5abce175c

SHA1
9086f6182ed4b99f865e89bb28d2c80f7384dbc3

SHA256
c20d9365bcec6ccd18dc1a544e3351066f1b963dc5f8dca3bfd9e581f420360d

SHA512
7f329021bcc2d114ea6198e860555f70d26a5467b9e1e6792c1a5954acb08adc54b7fdcf18647f6223e07d32f910231e3af2ea4851d46601f6a55fa33b564266

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

Filesize
5KB

MD5
c29a3c46ae33bc12a4ff628d5294497f

SHA1
0505e432dafa19bd6a7ff8bb8734a29f8501cefa

SHA256
36c5fc8c9580bbdd5afc125a2111207f95c8dc158cff0a323d79fc3f77f8535f

SHA512
d0f2ada86447c4c7e22b64c476b5ce9fe828dc3d3a27962bea60a4dc94dadbb3ee3d0f96d1e8a2dbfb5ad3abead20df2c4a1048c25b8a93ca876c3b7099db996

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

Filesize
5KB

MD5
791e8624eeb0deb462e0543db94b6613

SHA1
2d2e665de7251ed0ad4eba375ef95fdda1124616

SHA256
ab620a58bf686a362e420b76807cc754726cd08835ad108373a1f92d4b4390a8

SHA512
92504d369e68f06c3a7789d3876f2345e8f9ab3db785caa2a95a0f0aabec678cc9a993664aa148019aa3debfb16f8f57d4025e39a5b5795f204905006a5242eb

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

Filesize
109KB

MD5
8ecef8579c979b21e8f3a6a88202eea5

SHA1
a18f05c2b48275178ed766a6ba4715b736c61b1f

SHA256
9a088feda55c8e219105f8e91f2e3e49ed5b79a30ba9cb23d732bd4d5405a388

SHA512
895c651decda1e1bb8c05143ef2fda301d6d85e33fa2d72f33f8b574bd7571d6b72a0ab0bdab6bd05b4e6c0583cb61cd803a609bb12dbc136fa50f0116a1f5be

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