hxxps://team[.]hex[.]tech/t/107712/opt_out/b5ed9d22-8426-4f20-bd06-7b17474de653

Analysis

max time kernel
149s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10-03-2024 02:45

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General

Target

https://team.hex.tech/t/107712/opt_out/b5ed9d22-8426-4f20-bd06-7b17474de653

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 = "133545123931989941"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
624	chrome.exe
624	chrome.exe
1112	chrome.exe
1112	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
624	chrome.exe
624	chrome.exe
624	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe
Token: SeShutdownPrivilege	624	chrome.exe
Token: SeCreatePagefilePrivilege	624	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe
624	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 624 wrote to memory of 4044	624	chrome.exe	89
PID 624 wrote to memory of 4044	624	chrome.exe	89
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 1488	624	chrome.exe	91
PID 624 wrote to memory of 4364	624	chrome.exe	92
PID 624 wrote to memory of 4364	624	chrome.exe	92
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93
PID 624 wrote to memory of 4600	624	chrome.exe	93

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://team.hex.tech/t/107712/opt_out/b5ed9d22-8426-4f20-bd06-7b17474de653
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:624
- 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=0xe4,0x100,0x104,0xd8,0x108,0x7ff8f4479758,0x7ff8f4479768,0x7ff8f4479778
  2⤵
  PID:4044
- 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=1688 --field-trial-handle=1884,i,14835123289768103436,293667183900660493,131072 /prefetch:2
  2⤵
  PID:1488
- 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=2012 --field-trial-handle=1884,i,14835123289768103436,293667183900660493,131072 /prefetch:8
  2⤵
  PID:4364
- 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=2204 --field-trial-handle=1884,i,14835123289768103436,293667183900660493,131072 /prefetch:8
  2⤵
  PID:4600
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=3008 --field-trial-handle=1884,i,14835123289768103436,293667183900660493,131072 /prefetch:1
  2⤵
  PID:4528
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3016 --field-trial-handle=1884,i,14835123289768103436,293667183900660493,131072 /prefetch:1
  2⤵
  PID:2316
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3976 --field-trial-handle=1884,i,14835123289768103436,293667183900660493,131072 /prefetch:1
  2⤵
  PID:756
- 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=5372 --field-trial-handle=1884,i,14835123289768103436,293667183900660493,131072 /prefetch:8
  2⤵
  PID:1940
- 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=5464 --field-trial-handle=1884,i,14835123289768103436,293667183900660493,131072 /prefetch:8
  2⤵
  PID:4892
- 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=4318 --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=4808 --field-trial-handle=1884,i,14835123289768103436,293667183900660493,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1112

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:4684

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
72B

MD5
0449a08dbfb1395033e5f2e8fd34fb6d

SHA1
3d3375eb19da53590dfd1d493a1b455bbd1dcbd3

SHA256
5bc231b2f29145810c3b1d97f16fdccc7a9e9691e2acf218512244aea542f2dc

SHA512
b5c3832b73a71afdbfe39abe2264152b08f3166eedfdfd37d5d91186d5012489b9c08b92ac6a44e70bb9179a3ce1652d147ccfd61deecfef4a8ef3388ef0f49f

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

Filesize
1KB

MD5
d405b26a963b3c73a7726eb4ef036dab

SHA1
0e5f1dd1138f4dd12e74f48925c526defdc49f48

SHA256
7f79aa3b871584ab36b5032808867f442c8ba3a9aacff5c928245e34253c1ddc

SHA512
877fd5b88a08bf3f30db7a20ea4e83367a340d06792c736f8d8847b867044dd3a11874738f795a8d9ee90cf8b118f09f3cee613bc4f73e522778a1df4253cb7b

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

Filesize
1KB

MD5
c8e4b473c4addcde76248a24d37a3552

SHA1
0341ab14059389ed0102cba797f085373f83f90b

SHA256
a5e954ae8de3b34bd82276210619335d321a573ace1bdab245dc202c8c1209dc

SHA512
e01fc71845487ff18635bea133a3cd895db6f31df584fdab42366e8a08feab6b22a5d9a843116a44c258a45005e282e5abdcb694203825ef3de421e72db4678b

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

Filesize
6KB

MD5
9b3c154c91931100a28d68ab15c6fc0d

SHA1
8d85cfcdcaf7a16e063bb221369cadf73b241b8b

SHA256
cd63672d97948a3a97287bd2361551775ad3d6b36e2378d8d91ff6b6e7df1313

SHA512
6fba586f39fedf5d59a5837226f86c30ee61add64d84e9456692828aa08034fcc5f6af59be31c5efdad68a7f3e113e70e725609f0e5751fd1658f2f969e69afb

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

Filesize
128KB

MD5
e542196a1329b56e2b5ebc9aec47dd08

SHA1
66d221264be472a144509f5c0d2c57dec83ccffb

SHA256
d0ca11fc04a43c1380b696eff7cc66aa9bf418e315f9a61f9e2dc96a0a3324cd

SHA512
6dbd856e796ccc30d982743d4d3ad170b3099ea725adfe6f358e1712352112c20969a0c257b24763189aad0673fac5bfececd6f5cf977571d715631ec0167ec5

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