hxxps://www[.]surveymonkey[.]com/tr/v1/te/ec5G0fyXAQDEmlco4uwlc7fCEzxcLKJKda8gn1wjqMdH3x9ablGC_2BspXx9dJiamc[.]png

Analysis

max time kernel
19s
max time network
22s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
01/03/2023, 15:27

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General

Target

https://www.surveymonkey.com/tr/v1/te/ec5G0fyXAQDEmlco4uwlc7fCEzxcLKJKda8gn1wjqMdH3x9ablGC_2BspXx9dJiamc.png

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 = "133221616448545008"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
744	chrome.exe
744	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
744	chrome.exe
744	chrome.exe

Suspicious use of AdjustPrivilegeToken 34 IoCs

description	pid	Process
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe
Token: SeShutdownPrivilege	744	chrome.exe
Token: SeCreatePagefilePrivilege	744	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe
744	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 744 wrote to memory of 652	744	chrome.exe	86
PID 744 wrote to memory of 652	744	chrome.exe	86
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 3924	744	chrome.exe	87
PID 744 wrote to memory of 5048	744	chrome.exe	88
PID 744 wrote to memory of 5048	744	chrome.exe	88
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89
PID 744 wrote to memory of 5112	744	chrome.exe	89

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://www.surveymonkey.com/tr/v1/te/ec5G0fyXAQDEmlco4uwlc7fCEzxcLKJKda8gn1wjqMdH3x9ablGC_2BspXx9dJiamc.png
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:744
- 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,0x100,0x104,0xd8,0x108,0x7ffeba369758,0x7ffeba369768,0x7ffeba369778
  2⤵
  PID:652
- 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=1800 --field-trial-handle=1832,i,2516227508420080412,12211858540498322962,131072 /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 --mojo-platform-channel-handle=2184 --field-trial-handle=1832,i,2516227508420080412,12211858540498322962,131072 /prefetch:8
  2⤵
  PID:5048
- 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=2176 --field-trial-handle=1832,i,2516227508420080412,12211858540498322962,131072 /prefetch:8
  2⤵
  PID:5112
- 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=3192 --field-trial-handle=1832,i,2516227508420080412,12211858540498322962,131072 /prefetch:1
  2⤵
  PID:4120
- 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=3212 --field-trial-handle=1832,i,2516227508420080412,12211858540498322962,131072 /prefetch:1
  2⤵
  PID:4800
- 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=5008 --field-trial-handle=1832,i,2516227508420080412,12211858540498322962,131072 /prefetch:8
  2⤵
  PID:3220
- 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=5164 --field-trial-handle=1832,i,2516227508420080412,12211858540498322962,131072 /prefetch:8
  2⤵
  PID:4072
- 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=5180 --field-trial-handle=1832,i,2516227508420080412,12211858540498322962,131072 /prefetch:8
  2⤵
  PID:4708

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:4080

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\Network\TransportSecurity

Filesize
538B

MD5
6e26dd867e004de00b63bc776a8d60e3

SHA1
c63525ad91b92278620173fef5be0809cf9d9154

SHA256
b42cd29f51a150fa105de8d691143d0f0dde7359aa881c60695980d2918a0fdb

SHA512
6f625027cf2201475f217288cfbaa0cd322d69cee2a1e8dcae5d9d4b4c3d05e7fa05ccfbe8eeebc73ecf49f5aa96a1a02f066881b26e21ce58ac6a7f4ab014a9

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

Filesize
6KB

MD5
748dacd0a9f155431c46f82ed78e0b5b

SHA1
db2f2cb059629f15564b80721c33570d674d9fa8

SHA256
0c00999fd8b53c48ec2503002919e64f073822f660dd1693045963b246f878c8

SHA512
431ab0708c5941e8ddb7a8e1cbb834dcf05342b588d3566fc79b788354361f464fe10a3dba6c78a4586d91d3eb47ad041e9eb671ca81b6b8d2c33981619c7996

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

Filesize
15KB

MD5
b71aab57f39058169d846c39384ae004

SHA1
e79e70b39057204f854625e38929517790b5c7d0

SHA256
4b4ac7d072b48c5a8dffd610d05d5e14cf045b3733cf04bb31d3d1a74e52dff5

SHA512
54dd92b9cf521c4461576995e2f15e4f9692d43415bf678ecedda2e0d9f499e45c3a83c933d12711a840a23d6b496efa7cbe7ebc78a62af8c1a8d4649e4c6218

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

Filesize
72KB

MD5
ffca120765af4bd256f59250f9bfca5e

SHA1
aea724208c6f672243479122ccb241d8d5b3f4a9

SHA256
3cc837d36e686db24d98a9fe394dbc2906d015270636dc2bb6efe544ffd26726

SHA512
e5bb35d609c03a2033135cbae06e894769825244ff529325e8614dfa7d5f9da3ee34d484df0bef1cc5e919a0da3c0ef77779e0f353c7a027b43d3cbfdb844e78

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

Filesize
143KB

MD5
b661cdc66e95b85794d7c9e3826ae043

SHA1
d585fbd4c49566751893e44dc8f392376eb5b063

SHA256
3d4b88b8a46fb06363d630fe091f2f97b78d08abbba3cf5f8627c25e74f44359

SHA512
35e5e0cb0b444b6ced8f472b4ebc623bb4d227736f358b66329c5047fbe04f93425bb9b1ca92271235192afe72c91248674036d03feb130416cf13942ba77f92

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
memory/3220-162-0x00007FFED7E10000-0x00007FFED7E11000-memory.dmp

Filesize
4KB

Download
memory/3220-163-0x00007FFED7F40000-0x00007FFED7F41000-memory.dmp

Filesize
4KB

Download
memory/3924-142-0x00007FFED6D80000-0x00007FFED6D81000-memory.dmp

Filesize
4KB

Download