hxxp://caraachoa[.]com

Analysis

max time kernel
600s
max time network
567s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/03/2024, 06:22

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General

Target

http://caraachoa.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 = "133543535567853021"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2504	chrome.exe
2504	chrome.exe
980	chrome.exe
980	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe
Token: SeShutdownPrivilege	2504	chrome.exe
Token: SeCreatePagefilePrivilege	2504	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe
2504	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2504 wrote to memory of 1940	2504	chrome.exe	88
PID 2504 wrote to memory of 1940	2504	chrome.exe	88
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 1184	2504	chrome.exe	90
PID 2504 wrote to memory of 4948	2504	chrome.exe	91
PID 2504 wrote to memory of 4948	2504	chrome.exe	91
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92
PID 2504 wrote to memory of 4616	2504	chrome.exe	92

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://caraachoa.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:2504
- 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,0x100,0x104,0xd8,0x108,0x7fffe5bb9758,0x7fffe5bb9768,0x7fffe5bb9778
  2⤵
  PID:1940
- 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=1628 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:2
  2⤵
  PID:1184
- 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=2080 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:8
  2⤵
  PID:4948
- 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=2240 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:8
  2⤵
  PID:4616
- 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=2960 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:1
  2⤵
  PID:3608
- 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=2968 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:1
  2⤵
  PID:1564
- 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=4028 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:1
  2⤵
  PID:4768
- 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=3128 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:1
  2⤵
  PID:4208
- 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=3300 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:8
  2⤵
  PID:1144
- 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=4168 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:8
  2⤵
  PID:1540
- 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=3932 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:1
  2⤵
  PID:4940
- 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=2648 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:1
  2⤵
  PID:2240
- 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=3992 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:1
  2⤵
  PID:440
- 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=5156 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:980
- 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=15 --mojo-platform-channel-handle=4992 --field-trial-handle=1816,i,15093256065588032405,17626225763870366741,131072 /prefetch:1
  2⤵
  PID:4196

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:4092

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\Network\Network Persistent State

Filesize
1KB

MD5
a9461c17da0d347f6e49f044602c410c

SHA1
e7245f3f4b11fe817b2ec59b278bbd06872ef7dd

SHA256
dbadb984fd8a9eb95c8e82669ca20bc5f6d64fb1de8811f5964bfa3601b736d7

SHA512
0771af5fdf13c51ab390b24fae5d44ca152179caf2866975068296125f555257b4f68cdbf85b639081a1369daa6530c5d3dffe74abd0488b8f0136176070a70a

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

Filesize
6KB

MD5
6cad1e3fa3799e2a9f9cf1685059ef37

SHA1
ea3fbfcdacaf0439984913d44e747155474231af

SHA256
5b9eb2f62b2622b6e32b4a3aab9881372a844771795f0026ec9af442ac62c26e

SHA512
dcfe3f584f298f90c750ebfde4173cc98521d5c028be585b91d3b25ff78d5e26dda8feb121edb12c969c4128b8cf883ffabf30ab9642c47ac889cf9c8b08949b

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

Filesize
6KB

MD5
cea72cc91b4e1e0d8c7161da2c84b278

SHA1
d05d29824fddfaee7d8203ec96e99cd81761ecd5

SHA256
75b97ef12d9a5453fd1a76185264c1c21f07b3ad61f83e34828eedee3a34a19d

SHA512
306dae0a74c2337a23ecfc0e545c8a8b4990c8ab6eab82826b75c3c88cd3a5d87708e403a77620d599c84b1a6e167285d9d9f92d97f0479f07090579b0d73601

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

Filesize
128KB

MD5
86ed25a3ccb09799baaa25ac8e8dbcdf

SHA1
69e8d53a339a6829b086a36d75ca0ca2a1a82f73

SHA256
6a796cadeff54afd1cdd7192fd885563909fc69786a8c1c2cf5d1e2b95ad6261

SHA512
45aa6d2e98988d8b278a95326bba134b8a3f5b5efd00001a34790b81e801f53e45a491a59ac92663f3161699665be824e0b976e44fc2eb68742ec04d4a802a9a

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