hxxps://insights[.]metabolon[.]com/UnsubscribePage[.]html?mkt_unsubscribe=1&mkt_tok=MzAxLURBRC03NDIAAAGOn-NenAwMnefb_7xQIUOaE4096Ya0YHpbhXpsJKPEFHrVLUHvXNsNjjq7p1Rqr6xrXgZqU06gqYPKRpBuUP7FijuQU-euGeEaQMBii2x8PRLqVkvk4pw

Analysis

max time kernel
35s
max time network
40s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
05-10-2023 17:54

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General

Target

https://insights.metabolon.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=MzAxLURBRC03NDIAAAGOn-NenAwMnefb_7xQIUOaE4096Ya0YHpbhXpsJKPEFHrVLUHvXNsNjjq7p1Rqr6xrXgZqU06gqYPKRpBuUP7FijuQU-euGeEaQMBii2x8PRLqVkvk4pw

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\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	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 = "133410020957377118"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1248	chrome.exe
1248	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1248	chrome.exe
1248	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe
Token: SeShutdownPrivilege	1248	chrome.exe
Token: SeCreatePagefilePrivilege	1248	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe
1248	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1248 wrote to memory of 4428	1248	chrome.exe	72
PID 1248 wrote to memory of 4428	1248	chrome.exe	72
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 4208	1248	chrome.exe	89
PID 1248 wrote to memory of 2688	1248	chrome.exe	90
PID 1248 wrote to memory of 2688	1248	chrome.exe	90
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91
PID 1248 wrote to memory of 4676	1248	chrome.exe	91

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://insights.metabolon.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=MzAxLURBRC03NDIAAAGOn-NenAwMnefb_7xQIUOaE4096Ya0YHpbhXpsJKPEFHrVLUHvXNsNjjq7p1Rqr6xrXgZqU06gqYPKRpBuUP7FijuQU-euGeEaQMBii2x8PRLqVkvk4pw
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:1248
- 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,0x100,0x104,0xd8,0x108,0x7ff8dc059758,0x7ff8dc059768,0x7ff8dc059778
  2⤵
  PID:4428
- 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=1740 --field-trial-handle=1888,i,8071762557597751678,16874616253436833346,131072 /prefetch:2
  2⤵
  PID:4208
- 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=2136 --field-trial-handle=1888,i,8071762557597751678,16874616253436833346,131072 /prefetch:8
  2⤵
  PID:2688
- 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=2168 --field-trial-handle=1888,i,8071762557597751678,16874616253436833346,131072 /prefetch:8
  2⤵
  PID:4676
- 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=2936 --field-trial-handle=1888,i,8071762557597751678,16874616253436833346,131072 /prefetch:1
  2⤵
  PID:4484
- 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=2944 --field-trial-handle=1888,i,8071762557597751678,16874616253436833346,131072 /prefetch:1
  2⤵
  PID:1556
- 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=3808 --field-trial-handle=1888,i,8071762557597751678,16874616253436833346,131072 /prefetch:8
  2⤵
  PID:3420
- 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=4500 --field-trial-handle=1888,i,8071762557597751678,16874616253436833346,131072 /prefetch:8
  2⤵
  PID:3728
- 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=4928 --field-trial-handle=1888,i,8071762557597751678,16874616253436833346,131072 /prefetch:8
  2⤵
  PID:3144

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:2508

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\Code Cache\js\index-dir\the-real-index

Filesize
144B

MD5
7b46a7a29e53c96cc65a602322acd6f6

SHA1
42d450dc984a8f88eea0a436c93e5ecc2be7c979

SHA256
edc85ac7da871c1d88715e3deeee2dcfe07fb59793a40a281fb7b31d67381404

SHA512
156d7794eff8aae8607da90321ba737846b4ff154f9a4cabcb4bd0781b840f09bfbbe9d3ed4230aba8905df85973c4089572aeb6d81e319fcde681652684f4e1

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

Filesize
538B

MD5
04b738ced68777c1a2508bef2957bccf

SHA1
902621dff7c6c2ead170e3f649cc76b8542ec1e1

SHA256
6b4be9dda461779158b12e5becb0ad66f593dc312119ed06eb79e24905803375

SHA512
c9b2e0f1ac84c24200732722339ab51c7f2df2a0f84c9bce9226f2276bb7ac226c1695e167117fc37bf7cf3b40cd8f15556f63df917a6a3ed2b872f329b2bd37

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

Filesize
6KB

MD5
3f296e2df44541fead0c9191f8e3fec4

SHA1
a291a740ebca1229fa2da7daed7c1970d84288d8

SHA256
70a9e848b6d061e2ae338d97a1e2449daea1424516b87656c9458a26ebd02ac1

SHA512
9dccdd92d972d4e0c3959515209f05599130dfe1cfa5f2dbec6d7945b23d3387ae5da7976e1712aae3df1ac127d85246223935b45ba166261c87af209ce9c464

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

Filesize
6KB

MD5
8a619de57c46f8dc357749f4a38fac14

SHA1
17dd9e8b504c6322c0257e2ffa596247f45ed0bb

SHA256
419df3b8fbfb28360433f8f2a7b66538f2846c8124046fff76fda642fd7e0582

SHA512
043b4501f7ed6b6bd9e6736645d56b7c25c6d19fb8e4805c0ff75e125ebe10305ed78d9206f33f07438a677d197cb041d4dca8e186b4883e9506b2921d1a1d17

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

Filesize
101KB

MD5
4efc9bd98641a88ff6fcfdd54e896670

SHA1
1ebdd5f07429f016cc5270275cb9a4a96fcee88a

SHA256
5a5eb14e66a9e78a58727edf4adf1e4eb7dcc50de77d09da280f658d6420bf58

SHA512
c70d2d10cb304fa9e17e038900db469d654618af727bd3edf0ec6b41159f7cb5c231bd8ee5d4a7392a613a621ce93c828b3eccfb17a16c630fb2093daabbc304

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

Filesize
99KB

MD5
91f811829d2df99afdca114fd0f262bd

SHA1
5b7dff52fdca26afb418502c0d612da942b7d4d5

SHA256
c17a081a4e7824c4693af6c8912c3d6f342997cf177432aa87e1f9af24eb1ce7

SHA512
aff1206e5aa86b0176813bc76d888d81cfaa86e81aacdb32f01c799b19d5f4e6f75298f3f1bcd0d4954ec34baab0110e497343fa852ae514e06a5cef5f5df2c8

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe57faac.TMP

Filesize
97KB

MD5
f17515f539cf64785db209b3b67c3149

SHA1
2f079acd2e632724eda8fa1b8c12562a63b76265

SHA256
f203372571fbe18450b940199e601d48c4f7e1237e882d0f77e5e47c7ede0e41

SHA512
21bf3d8e978e71c4182853c9248e701875111e1e02a84f910abc7f082b763e62fe75c4de5a54f83070100f7ddd583f8ba54422422ac0f5d99c28976cca7b4e11

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
C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit