hxxps://JD2K3MBUMS[.]safecheck[.]digital/9E05284BFK/dummy@microsoft[.]com/Q0P8541SHP

Analysis

max time kernel
11s
max time network
16s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
05/07/2023, 15:10

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General

Target

https://JD2K3MBUMS.safecheck.digital/9E05284BFK/[email protected]/Q0P8541SHP

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\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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3796	chrome.exe
3796	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe

Suspicious use of AdjustPrivilegeToken 20 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3796	chrome.exe
Token: SeCreatePagefilePrivilege	3796	chrome.exe
Token: SeShutdownPrivilege	3796	chrome.exe
Token: SeCreatePagefilePrivilege	3796	chrome.exe
Token: SeShutdownPrivilege	3796	chrome.exe
Token: SeCreatePagefilePrivilege	3796	chrome.exe
Token: SeShutdownPrivilege	3796	chrome.exe
Token: SeCreatePagefilePrivilege	3796	chrome.exe
Token: SeShutdownPrivilege	3796	chrome.exe
Token: SeCreatePagefilePrivilege	3796	chrome.exe
Token: SeShutdownPrivilege	3796	chrome.exe
Token: SeCreatePagefilePrivilege	3796	chrome.exe
Token: SeShutdownPrivilege	3796	chrome.exe
Token: SeCreatePagefilePrivilege	3796	chrome.exe
Token: SeShutdownPrivilege	3796	chrome.exe
Token: SeCreatePagefilePrivilege	3796	chrome.exe
Token: SeShutdownPrivilege	3796	chrome.exe
Token: SeCreatePagefilePrivilege	3796	chrome.exe
Token: SeShutdownPrivilege	3796	chrome.exe
Token: SeCreatePagefilePrivilege	3796	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe
3796	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3796 wrote to memory of 2576	3796	chrome.exe	81
PID 3796 wrote to memory of 2576	3796	chrome.exe	81
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1268	3796	chrome.exe	83
PID 3796 wrote to memory of 1992	3796	chrome.exe	84
PID 3796 wrote to memory of 1992	3796	chrome.exe	84
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85
PID 3796 wrote to memory of 3424	3796	chrome.exe	85

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://JD2K3MBUMS.safecheck.digital/9E05284BFK/[email protected]/Q0P8541SHP
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:3796
- 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,0x100,0x104,0xb4,0x108,0x7ffc05479758,0x7ffc05479768,0x7ffc05479778
  2⤵
  PID:2576
- 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=1708 --field-trial-handle=1852,i,7185382329169890229,9895841227474698764,131072 /prefetch:2
  2⤵
  PID:1268
- 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=2180 --field-trial-handle=1852,i,7185382329169890229,9895841227474698764,131072 /prefetch:8
  2⤵
  PID:1992
- 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=2268 --field-trial-handle=1852,i,7185382329169890229,9895841227474698764,131072 /prefetch:8
  2⤵
  PID:3424
- 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3124 --field-trial-handle=1852,i,7185382329169890229,9895841227474698764,131072 /prefetch:1
  2⤵
  PID:764
- 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3096 --field-trial-handle=1852,i,7185382329169890229,9895841227474698764,131072 /prefetch:1
  2⤵
  PID:1676
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4708 --field-trial-handle=1852,i,7185382329169890229,9895841227474698764,131072 /prefetch:1
  2⤵
  PID:1544
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3308 --field-trial-handle=1852,i,7185382329169890229,9895841227474698764,131072 /prefetch:1
  2⤵
  PID:4840
- 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=5536 --field-trial-handle=1852,i,7185382329169890229,9895841227474698764,131072 /prefetch:8
  2⤵
  PID:1112
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5620 --field-trial-handle=1852,i,7185382329169890229,9895841227474698764,131072 /prefetch:8
  2⤵
  PID:4356

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:2112

Network

MITRE ATT&CK Enterprise v6

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
6KB

MD5
907d469911abd260c6f7802709fdaa13

SHA1
0fea2916b76373fb92199dde263d9afd235f4f51

SHA256
7c010360a6444afef494c2bed6b3630c0b2b64159082615a97232e8b6618cf26

SHA512
010b2b3de99e650c3f631f715defa01f2bc6ac88b766733c5f0c1ef38404abc2fe4d9b672094724d0928dcafd79c5cb1675c76338448a8326d4e85c69adfbbeb

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

Filesize
173KB

MD5
86692065fb6b758332857a4a03d0ece4

SHA1
daf75d5a7fdbc8065d3a28dfca1095398780e4f7

SHA256
d8ec3e42062263894d6f08926e283b3a26efe9d56f883f1e8be7202572dd45fb

SHA512
16ea6a97386a40835da4847ab8023e042cd034924aa5a4cdbf1a6b5e1c9fb04538947d551d7f4c8658bd7c425ec2c70480ff328431431cb0646bc9413d531bbd

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

Filesize
88KB

MD5
5f464e038f6da52a940d9835465febb0

SHA1
649aef8fffa36a81a23a6d9284b64a2716739ec8

SHA256
2ee14d4f439714422fd697180b2abff3a5e501e52265d36b65d3b7a112a4702f

SHA512
f18bf6aa3235f309ea292bd20bda21f3ccdbf8cb8fa813e60c41fb8a5b18bce34a2a005a86cf5f15b097ef578cc431d56c84ad4e15a9c67f6b79db9688c38124

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