hxxp://c[.]vialoops[.]com/CL0/hxxps://app[.]loops[.]so/unsubscribe/clz737voy01390ll7g0hqfc3w/551ca16f70f8d97182ab50d69e367400de0a6b26526c41d6c071ff1f5d4949d0/1/01000190fee76ed0-b4315390-e4e7-470a-918b-0b3d2d3a61a1-000000/gnrVAEUqkIvKuCcSrSXbz_X4BgPM3oQN6136aDJNc6U=363

Analysis

max time kernel
20s
max time network
18s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 13:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

http://c.vialoops.com/CL0/https://app.loops.so/unsubscribe/clz737voy01390ll7g0hqfc3w/551ca16f70f8d97182ab50d69e367400de0a6b26526c41d6c071ff1f5d4949d0/1/01000190fee76ed0-b4315390-e4e7-470a-918b-0b3d2d3a61a1-000000/gnrVAEUqkIvKuCcSrSXbz_X4BgPM3oQN6136aDJNc6U=363

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	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 = "133670784000860560"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2188	chrome.exe
2188	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe

Suspicious use of AdjustPrivilegeToken 42 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: 33	4828	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4828	AUDIODG.EXE
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe
Token: SeShutdownPrivilege	2188	chrome.exe
Token: SeCreatePagefilePrivilege	2188	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe
2188	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2448	2188	chrome.exe	82
PID 2188 wrote to memory of 2448	2188	chrome.exe	82
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 3924	2188	chrome.exe	84
PID 2188 wrote to memory of 4396	2188	chrome.exe	85
PID 2188 wrote to memory of 4396	2188	chrome.exe	85
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86
PID 2188 wrote to memory of 4820	2188	chrome.exe	86

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://c.vialoops.com/CL0/https://app.loops.so/unsubscribe/clz737voy01390ll7g0hqfc3w/551ca16f70f8d97182ab50d69e367400de0a6b26526c41d6c071ff1f5d4949d0/1/01000190fee76ed0-b4315390-e4e7-470a-918b-0b3d2d3a61a1-000000/gnrVAEUqkIvKuCcSrSXbz_X4BgPM3oQN6136aDJNc6U=363
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:2188
- 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" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff9fc97cc40,0x7ff9fc97cc4c,0x7ff9fc97cc58
  2⤵
  PID:2448
- 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=1932,i,10312676242099176812,16971012546295130081,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=1920 /prefetch:2
  2⤵
  PID:3924
- 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=1856,i,10312676242099176812,16971012546295130081,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=2032 /prefetch:3
  2⤵
  PID:4396
- 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=2248,i,10312676242099176812,16971012546295130081,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=2428 /prefetch:8
  2⤵
  PID:4820
- 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=3028,i,10312676242099176812,16971012546295130081,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=3060 /prefetch:1
  2⤵
  PID:4196
- 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=3040,i,10312676242099176812,16971012546295130081,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=3256 /prefetch:1
  2⤵
  PID:3568
- 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=4444,i,10312676242099176812,16971012546295130081,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=3764 /prefetch:1
  2⤵
  PID:4036
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --no-appcompat-clear --field-trial-handle=4000,i,10312676242099176812,16971012546295130081,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=4576 /prefetch:8
  2⤵
  PID:1764
- 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=4764,i,10312676242099176812,16971012546295130081,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=4772 /prefetch:8
  2⤵
  PID:940

C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
1⤵
PID:5036

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x3c0 0x470
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4828

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:1092

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

Loading Replay Monitor...

Downloads

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\Network\TransportSecurity

Filesize
858B

MD5
c1c0e15afc1732b60cfc167766848bea

SHA1
4e05f71691d722903eee168fd0f2fb72c7c67ce2

SHA256
55e588388a0cb459c6713a353792228cc2cb3edb8702ec32b97cc62bb99cc812

SHA512
2aa949fad3c4a3bb2b496a8ecf7321fb32f17088a6852e301947066a07ac545aefd0faf4a53806ada2bfcd0bdbccb638aeb8171044ae82531d477bc80f97b631

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

Filesize
9KB

MD5
18eabf0a9aa46a9b25129abab486554b

SHA1
a943bfc1d746ab108997e4cbf9cdfec788701675

SHA256
16456b23b28046ae1740ba1eeeba40716281fc065713a94f9a1994ddd71834f1

SHA512
776c99872b57f5e9ab7a0c1c0a1c426cedd93259ef876a4d30bd26f36175c931e27f5bc019c10cb8ff16d2aff1b08ac596059617e6c20619465664e1749655b0

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

Filesize
197KB

MD5
cd35b2f0e9b2a22719a9c35d734c5b86

SHA1
9ed6945948100f33aa65562e6f40414cde5c5baf

SHA256
4ef9e2415c7e5d7ac28af85a4f4004f27bc38c8d96723e0a43aa8fb4621c05d9

SHA512
80d97ce4cd16a3d658e69e73aa143e6fa650fd0cf165a8dc5c12a0a44828a978f450f5e361339c7e4db9ac7b007ec3fa18005da873bc85b3393864e5a1dd775d

Download Submit