hxxps://is[.]gd/CmxYJL

Resubmissions

23-12-2024 20:52

241223-znrh6a1ler 1

23-12-2024 18:06

23-12-2024 18:03

23-12-2024 17:00

23-12-2024 16:51

Analysis

max time kernel
10s
max time network
11s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 17:00

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General

Target

https://is.gd/CmxYJL

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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 = "133794468617113099"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4960	chrome.exe
4960	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe

Suspicious use of AdjustPrivilegeToken 20 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4960	chrome.exe
Token: SeCreatePagefilePrivilege	4960	chrome.exe
Token: SeShutdownPrivilege	4960	chrome.exe
Token: SeCreatePagefilePrivilege	4960	chrome.exe
Token: SeShutdownPrivilege	4960	chrome.exe
Token: SeCreatePagefilePrivilege	4960	chrome.exe
Token: SeShutdownPrivilege	4960	chrome.exe
Token: SeCreatePagefilePrivilege	4960	chrome.exe
Token: SeShutdownPrivilege	4960	chrome.exe
Token: SeCreatePagefilePrivilege	4960	chrome.exe
Token: SeShutdownPrivilege	4960	chrome.exe
Token: SeCreatePagefilePrivilege	4960	chrome.exe
Token: SeShutdownPrivilege	4960	chrome.exe
Token: SeCreatePagefilePrivilege	4960	chrome.exe
Token: SeShutdownPrivilege	4960	chrome.exe
Token: SeCreatePagefilePrivilege	4960	chrome.exe
Token: SeShutdownPrivilege	4960	chrome.exe
Token: SeCreatePagefilePrivilege	4960	chrome.exe
Token: SeShutdownPrivilege	4960	chrome.exe
Token: SeCreatePagefilePrivilege	4960	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe
4960	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4960 wrote to memory of 1984	4960	chrome.exe	82
PID 4960 wrote to memory of 1984	4960	chrome.exe	82
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 3188	4960	chrome.exe	83
PID 4960 wrote to memory of 2584	4960	chrome.exe	84
PID 4960 wrote to memory of 2584	4960	chrome.exe	84
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85
PID 4960 wrote to memory of 4772	4960	chrome.exe	85

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 https://is.gd/CmxYJL
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:4960
- 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:4 --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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff92552cc40,0x7ff92552cc4c,0x7ff92552cc58
  2⤵
  PID:1984
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=2084,i,16331375650570509752,9052231418647061513,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:3188
- 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 --no-appcompat-clear --field-trial-handle=1824,i,16331375650570509752,9052231418647061513,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2100 /prefetch:3
  2⤵
  PID:2584
- 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=service --no-appcompat-clear --field-trial-handle=2260,i,16331375650570509752,9052231418647061513,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2232 /prefetch:8
  2⤵
  PID:4772
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3108,i,16331375650570509752,9052231418647061513,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3144 /prefetch:1
  2⤵
  PID:1544
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3116,i,16331375650570509752,9052231418647061513,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3176 /prefetch:1
  2⤵
  PID:4144
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=3696,i,16331375650570509752,9052231418647061513,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4508 /prefetch:1
  2⤵
  PID:4900
- 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 --no-appcompat-clear --field-trial-handle=3136,i,16331375650570509752,9052231418647061513,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4764 /prefetch:8
  2⤵
  PID:3056

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:232

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:1020

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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\13844bef-f220-41f8-8d6f-c8cf8787730b.tmp

Filesize
116KB

MD5
85303d623e19ce7796d682dc4d443fd3

SHA1
32a235a84ace392f851cab97123f0e75ca97876e

SHA256
889b686e1dce923d2d0e650ad82afbf83a5a9da213e6c4595a4dac363db6a6ee

SHA512
e15e51ea547012c51e6bf30bfadfd760ac5cce6d5967c54b86d6a6da643568af2725ee71aebb29cbe5af8341abafcad0cbe76c667c07e10db2a0f7548062c8fb

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

Filesize
649B

MD5
02722fb041dfc6c4929fb57ddd4a9946

SHA1
4523f74cddc7849547410f764cec819267d51a48

SHA256
3cf97c0ad764c06f16c1009a4f3eeafd82039c328dae95cb7c7a65a17455d48a

SHA512
0e03582eee6f3d9dc1bc40e59e7ab82a0e3e1401963d58ccee6ba4bec9e8cb5c9f73f0f002a978bc2508c2acb016f1927f9020664f266183b1783d05b83edbe2

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

Filesize
9KB

MD5
20e369ecf1769bb6b02713b3523dc835

SHA1
1be500786db7ba2f77b294f819e053bd57c4e045

SHA256
11a01488bc083b6d5f7ca45125ceec542b698605650875cebb0cedbdc9812358

SHA512
d0cb4307e3a412988d381739c31e12559163a45c7b8b10f9e7beef4f1c66e8271405e80912ac87b4daffbf80206be9a55f9f0b4437543bba54aa2e2d0dba181f

Download Submit