hxxps://tracking[.]offshore-energy[.]biz/?utm_source=offshoreenergytoday&utm_medium=email&utm_campaign=newsletter_2024-06-13&cctw=AQIECBCAAQFNNVHuAcbOvvIqJI4

Analysis

max time kernel
149s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13-06-2024 07:54

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General

Target

https://tracking.offshore-energy.biz/?utm_source=offshoreenergytoday&utm_medium=email&utm_campaign=newsletter_2024-06-13&cctw=AQIECBCAAQFNNVHuAcbOvvIqJI4

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
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133627388811144734"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4776	chrome.exe
4776	chrome.exe
1548	chrome.exe
1548	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4776 wrote to memory of 3672	4776	chrome.exe	81
PID 4776 wrote to memory of 3672	4776	chrome.exe	81
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 5912	4776	chrome.exe	84
PID 4776 wrote to memory of 1464	4776	chrome.exe	85
PID 4776 wrote to memory of 1464	4776	chrome.exe	85
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86
PID 4776 wrote to memory of 5036	4776	chrome.exe	86

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://tracking.offshore-energy.biz/?utm_source=offshoreenergytoday&utm_medium=email&utm_campaign=newsletter_2024-06-13&cctw=AQIECBCAAQFNNVHuAcbOvvIqJI4
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:4776
- 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe35dcab58,0x7ffe35dcab68,0x7ffe35dcab78
  2⤵
  PID:3672
- 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=1592 --field-trial-handle=1816,i,14197415718593939742,8965911065506525468,131072 /prefetch:2
  2⤵
  PID:5912
- 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=2168 --field-trial-handle=1816,i,14197415718593939742,8965911065506525468,131072 /prefetch:8
  2⤵
  PID:1464
- 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=service --mojo-platform-channel-handle=2268 --field-trial-handle=1816,i,14197415718593939742,8965911065506525468,131072 /prefetch:8
  2⤵
  PID:5036
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=2992 --field-trial-handle=1816,i,14197415718593939742,8965911065506525468,131072 /prefetch:1
  2⤵
  PID:1292
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3000 --field-trial-handle=1816,i,14197415718593939742,8965911065506525468,131072 /prefetch:1
  2⤵
  PID:5904
- 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=4412 --field-trial-handle=1816,i,14197415718593939742,8965911065506525468,131072 /prefetch:8
  2⤵
  PID:5600
- 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=4196 --field-trial-handle=1816,i,14197415718593939742,8965911065506525468,131072 /prefetch:8
  2⤵
  PID:1108
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4728 --field-trial-handle=1816,i,14197415718593939742,8965911065506525468,131072 /prefetch:1
  2⤵
  PID:1756
- 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=736 --field-trial-handle=1816,i,14197415718593939742,8965911065506525468,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1548

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:2920

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\temp-index

Filesize
600B

MD5
f42549c9f8ac4a5b0ce7b61939162a21

SHA1
3a189e6bf30131866edd54b21d99779221a92c76

SHA256
87bd8307cc672fd5f5e88662655b8eb778cfac6874d27f88fafc3b3737ea12c1

SHA512
28dc278e26fe1b29f83bde01abbdd6ac5f13053cc478ff81c3f5c37c5db4106b8dd86ddddcfff5981d93ff0155cc7a29b6106572258c82a493d4108252fbaee4

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

Filesize
2KB

MD5
0482308911ad55858509a32b42f1decd

SHA1
40215ce721d2bf18d6853c9e735937f71ba15741

SHA256
1556833c5f3c7e3066a71b21733a777293bc51d1fa395d5e5de2436dd7b41cd7

SHA512
3c454a049af81514818c37d9c353d53d7ccd8c28c490fe1c0171b8983cd7df6a71ed9cd5c1e05acca828927ac0ea144be80860c19d8abe75f893fb8015cb08d9

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

Filesize
692B

MD5
0b77aa18e3167b6f8da311032e06a24b

SHA1
5290945f6620f87b5b35c1ba4a746b8234fec1bd

SHA256
dec84227c92111062fd491ecc357cdb8041a5dad2d5a10be71e6ee112ac6d8af

SHA512
a44b86fb93011f5cf82ef22b5433431da84f86a857b3156221a4bed5e96343e96eb092cb0cc91db6ab85026726671d5337506290a4ca205a68e1bc8b5727618e

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

Filesize
7KB

MD5
ffd7614780a751ec480c6568c66cdd6f

SHA1
6e5d9017b5b493a74befb1ed3a3b96912b2b6d1f

SHA256
9c6600806b355a6ff30a98e289bb6784dead9f4b0cd650243a5efb1ef90f1b1e

SHA512
f432f8cd139580b79013685feac93695291a3f25be8b81078332a3b5dd3e90892fd37eed5a7b918039a5d75f50d23a8523ea40d740d81cfbe4867e8bb7e0e4ac

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

Filesize
138KB

MD5
a83ebe30bce7b2be1ea8bfff63435dbe

SHA1
dbcf71b236aa186f810936e7654cca8343a5df64

SHA256
0eb933db61d81cf066f04b0e04d87a87f29ffae6ae1ef0210fc7ff77056ba76b

SHA512
e9e59953ef807cddb28e597318b7e59352617cc65b7f76190b063def6a26394dcbb1fa5c8ccc85756f28fcb9efe95323634cea105a4b802e8177519436a6e735

Download Submit