hxxps://protect-us[.]mimecast[.]com/s/z8AfC827DYSX32R1vU1S6Ed?domain=eastus2r-notifyp[.]svc[.]ms

Analysis

max time kernel
600s
max time network
504s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
14/03/2023, 12:24

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General

Target

https://protect-us.mimecast.com/s/z8AfC827DYSX32R1vU1S6Ed?domain=eastus2r-notifyp.svc.ms

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 = "133232738815261497"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
464	chrome.exe
464	chrome.exe
2508	chrome.exe
2508	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
464	chrome.exe
464	chrome.exe
464	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe
Token: SeShutdownPrivilege	464	chrome.exe
Token: SeCreatePagefilePrivilege	464	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe
464	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 464 wrote to memory of 4112	464	chrome.exe	86
PID 464 wrote to memory of 4112	464	chrome.exe	86
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 4428	464	chrome.exe	87
PID 464 wrote to memory of 2124	464	chrome.exe	88
PID 464 wrote to memory of 2124	464	chrome.exe	88
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	chrome.exe	89
PID 464 wrote to memory of 3740	464	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://protect-us.mimecast.com/s/z8AfC827DYSX32R1vU1S6Ed?domain=eastus2r-notifyp.svc.ms
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:464
- 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,0x100,0x104,0xd8,0x108,0x7ffd044c9758,0x7ffd044c9768,0x7ffd044c9778
  2⤵
  PID:4112
- 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=1784 --field-trial-handle=1836,i,5320136246409071225,387818328422318961,131072 /prefetch:2
  2⤵
  PID:4428
- 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=2164 --field-trial-handle=1836,i,5320136246409071225,387818328422318961,131072 /prefetch:8
  2⤵
  PID:2124
- 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=2252 --field-trial-handle=1836,i,5320136246409071225,387818328422318961,131072 /prefetch:8
  2⤵
  PID:3740
- 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=3240 --field-trial-handle=1836,i,5320136246409071225,387818328422318961,131072 /prefetch:1
  2⤵
  PID:4632
- 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=3216 --field-trial-handle=1836,i,5320136246409071225,387818328422318961,131072 /prefetch:1
  2⤵
  PID:1320
- 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=4552 --field-trial-handle=1836,i,5320136246409071225,387818328422318961,131072 /prefetch:1
  2⤵
  PID:1952
- 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=3232 --field-trial-handle=1836,i,5320136246409071225,387818328422318961,131072 /prefetch:8
  2⤵
  PID:2148
- 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=5064 --field-trial-handle=1836,i,5320136246409071225,387818328422318961,131072 /prefetch:8
  2⤵
  PID:1848
- 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=5064 --field-trial-handle=1836,i,5320136246409071225,387818328422318961,131072 /prefetch:8
  2⤵
  PID:1748
- 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=5140 --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=2876 --field-trial-handle=1836,i,5320136246409071225,387818328422318961,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2508

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:4712

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

Filesize
144B

MD5
d885c308f353a8cfb8c032c1bf91a081

SHA1
79b55527113ca31a20e060ad8a46dfaba9c75a41

SHA256
626d6a0897cd331ef66618ac7532f77cc188d017147d554df60ea9ea5889547a

SHA512
05bf584155a00cac3169a0357b82c5f3999db89ed65d69d988191394340bdfbd729db53a46eacd87a315b743fcecb3cace4d39fcd0852f7b81c1db3d5c9e8d87

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

Filesize
2KB

MD5
67f491594a4091ffdeaa52774e2bcdaf

SHA1
ece466a2b78e0f7e261b45d5b5f1d507fe5f7da5

SHA256
74cd8bbb2ae6868ff14873548177586ab8f2f567f95d8f7e45d53ef17f6e8782

SHA512
8637cbc89681130ff5f4e02ac6185bc31fd6153a79d7b20dce124f6b03b441d1a2fe9fe58eb9fd61099b035d2a98d0796be6b56e30965291172ac4cf76924393

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

Filesize
874B

MD5
d43cbab68724c122daa5d7b97376cd02

SHA1
1ac6e2022dd2b3991cc749171b1099c45b5ecd35

SHA256
d1d805d214f94ab23bb385805bcbe84ef927652c69a8204b58d899479975f85e

SHA512
786092859bcf24e7c8cc1aad68b70c66acfe89368854a1ae6e6e5a7701bbd00632083529f0fcd11a561392808839ed1abc9b048fc1baf41e2e6597f55d619853

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

Filesize
6KB

MD5
7a69ff7541c2d4c55c7cc57fc63c6b00

SHA1
4dc3582952654718711302eb909cc976ff4d2838

SHA256
b69c530f678d58fa2f0217b0504c11d8ebc3ae9ccb68e860eff20b666327732c

SHA512
e0dc9b1f3c1a75c5df2db7e6849befa7c01ad62d7aa120573ac6d35aac3fbb879b0e9ebb75099780408f0823d67727d91acad6ef4e2f8888ce0e89aee0d7dc84

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

Filesize
6KB

MD5
e23ba5a1759d6d0b3272411edaa04e2d

SHA1
2e41579fa1a6f028fb02fcb9b75565366fb3ad18

SHA256
1f4b39fbf112ff4e5db5c2f87b1f79f95e4abf15b5e4d22b169e884bd2b21df2

SHA512
a3f27b8bf076608e031c55c6f3fe03e6b3123719a49ce6c1a2541fca23a90c02163770553a38b9619e5f74207169d7533c7b66cc8fe81d471ceb7e2b481ee3c3

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

Filesize
15KB

MD5
357e710f2fb63b2e7b8cbc852bef993d

SHA1
e8dcd15f1f5b0eb6effb9c3c85773072e2d0c154

SHA256
f9e7a8777361d1232ef77464ad85f310e45759e08586786813e29f6d67e8dde8

SHA512
82cee2f8e7068a87e6345b2664be929d31e13be78965240a9549517c842c0e062d57087a89fb6a040dc58db45f7ccf2efebd859e11bd778b2ddd37e1049d406a

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

Filesize
144KB

MD5
634fb97d1ad7d5ace3a1e4ddcfc49c71

SHA1
70dcd667cb3668eae1852c0c32dbb4d209d362c3

SHA256
dc33e566c14b376c78ef2886878b498af5f2d47b6039e75303842e5e79e9c677

SHA512
7c5be0a269d3679412d8a8552ece55d19d19be557cd105023be8a2768ec3d6c9c7d5436914f2e1a8f13c0a4a0edbaa0e0da07ca0304ae309be5352dd9c26b8a8

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