hxxps://netsecure[.]adp[.]com/communication-ui/event/target/id/aqixs6r65wy8irkv?eventDetails=phZVkXOuq4dRFnboPF1DdyzM5VuBV7cqqci67UQRnK2g1ulQ3qDjcRK3wSTYC6tsxV7tVzJYr6NEtz_oqqhDPc9Na2hgtrb6oVH2KK_DPjF-m5CgXIwcu63MHUsWEmRccW6Xxc_5pgIpNW4KlGtcRKBckb1HmCHLmWibUpejn0A&targetUrl=hxxps://workforcenow[.]adp[.]com/mascsr/default/mdf/recruitment/recruitment[.]html?cid=03c03fbf-723b-41b8-a4ac-637407cc4342&lang=en_US&deepLink=true&context=wotcSurvey&jobId=9200708295274%401

Analysis

max time kernel
17s
max time network
18s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
02-08-2023 15:03

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General

Target

https://netsecure.adp.com/communication-ui/event/target/id/aqixs6r65wy8irkv?eventDetails=phZVkXOuq4dRFnboPF1DdyzM5VuBV7cqqci67UQRnK2g1ulQ3qDjcRK3wSTYC6tsxV7tVzJYr6NEtz_oqqhDPc9Na2hgtrb6oVH2KK_DPjF-m5CgXIwcu63MHUsWEmRccW6Xxc_5pgIpNW4KlGtcRKBckb1HmCHLmWibUpejn0A&targetUrl=https://workforcenow.adp.com/mascsr/default/mdf/recruitment/recruitment.html?cid=03c03fbf-723b-41b8-a4ac-637407cc4342&lang=en_US&deepLink=true&context=wotcSurvey&jobId=9200708295274%401

Score

1^/10

Malware Config

Signatures

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 = "133354622430320241"	chrome.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3011986978-2180659500-3669311805-1000\{E0D49F7C-8DE5-4CE1-8C75-79E078973160}	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4384	chrome.exe
4384	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4384	chrome.exe
4384	chrome.exe

Suspicious use of AdjustPrivilegeToken 30 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe
Token: SeShutdownPrivilege	4384	chrome.exe
Token: SeCreatePagefilePrivilege	4384	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe
4384	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4384 wrote to memory of 4152	4384	chrome.exe	39
PID 4384 wrote to memory of 4152	4384	chrome.exe	39
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 3976	4384	chrome.exe	88
PID 4384 wrote to memory of 412	4384	chrome.exe	89
PID 4384 wrote to memory of 412	4384	chrome.exe	89
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90
PID 4384 wrote to memory of 3516	4384	chrome.exe	90

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://netsecure.adp.com/communication-ui/event/target/id/aqixs6r65wy8irkv?eventDetails=phZVkXOuq4dRFnboPF1DdyzM5VuBV7cqqci67UQRnK2g1ulQ3qDjcRK3wSTYC6tsxV7tVzJYr6NEtz_oqqhDPc9Na2hgtrb6oVH2KK_DPjF-m5CgXIwcu63MHUsWEmRccW6Xxc_5pgIpNW4KlGtcRKBckb1HmCHLmWibUpejn0A&targetUrl=https://workforcenow.adp.com/mascsr/default/mdf/recruitment/recruitment.html?cid=03c03fbf-723b-41b8-a4ac-637407cc4342&lang=en_US&deepLink=true&context=wotcSurvey&jobId=9200708295274%401
1⤵
- 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:4384
- 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,0x100,0x104,0xd8,0x108,0x7fff0b2b9758,0x7fff0b2b9768,0x7fff0b2b9778
  2⤵
  PID:4152
- 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=1728 --field-trial-handle=1868,i,2440539265487248111,14300748124000271605,131072 /prefetch:2
  2⤵
  PID:3976
- 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=2108 --field-trial-handle=1868,i,2440539265487248111,14300748124000271605,131072 /prefetch:8
  2⤵
  PID:412
- 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=2184 --field-trial-handle=1868,i,2440539265487248111,14300748124000271605,131072 /prefetch:8
  2⤵
  PID:3516
- 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=3108 --field-trial-handle=1868,i,2440539265487248111,14300748124000271605,131072 /prefetch:1
  2⤵
  PID:696
- 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=3116 --field-trial-handle=1868,i,2440539265487248111,14300748124000271605,131072 /prefetch:1
  2⤵
  PID:228
- 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 --mojo-platform-channel-handle=4680 --field-trial-handle=1868,i,2440539265487248111,14300748124000271605,131072 /prefetch:8
  2⤵
  PID:4576
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4692 --field-trial-handle=1868,i,2440539265487248111,14300748124000271605,131072 /prefetch:8
  2⤵
  - Modifies registry class
  PID:3652
- 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=5524 --field-trial-handle=1868,i,2440539265487248111,14300748124000271605,131072 /prefetch:8
  2⤵
  PID:3280
- 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=5612 --field-trial-handle=1868,i,2440539265487248111,14300748124000271605,131072 /prefetch:8
  2⤵
  PID:2928

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:3184

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\9d06d714-f2cf-4942-9124-cd2b984d2ff0.tmp

Filesize
6KB

MD5
8ad879e11146871cbd97f9e967d64dc9

SHA1
641a78d6740b4a7ce1c7c832265fcf933102a0e6

SHA256
20a623da49fb5d5bb9137c9180db4a7cebe1087e67b76914214955124ed571a6

SHA512
9277ee53b83e2ffc84be5889d5ebd5495c5a86de4080c5b29b9e4439abb8cb88d1cb2254508eefc52b75cc9bdb723b919382ce4253df9256fc9c7fd27f7f0386

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

Filesize
705B

MD5
4dfa9dc7a4d8baceee95aade1dcb98a7

SHA1
0bea52ff1587d34aaa5910c6bcc79a2a05ebd790

SHA256
cff89f451c551e66fa10dd064a18ddf6fd084171ed9ac1fc1b198e0b3a698ef0

SHA512
3f56ba435839425729228beacc3834fa5d360b700327b40e1b88b32a377365ca8e2933daaecc778d411d8ed2810508ca0112ca034ec3d7d61513c695aeab9502

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

Filesize
87KB

MD5
d30674ad25107362e301ae5604755282

SHA1
5e95b8e7ad9e9921cbc61b07dc045b60c1a391a6

SHA256
4e11e9437a4a24813c2b79ff44395955d541b3cf57bca4b21264f951eed16f70

SHA512
0287e6f01a47dfab987538ab490baf02a9c02b01b6bbffaa89f9feb4d9c17a373649046373a69a309274e6b24734e0feb65de64dd62400a321c1a7087655451d

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