hxxp://ww1[.]thales7seas[.]com

Resubmissions

23-11-2022 07:30

221123-jb8nxafc49 6

23-11-2022 07:13

23-11-2022 07:08

23-11-2022 07:03

23-11-2022 06:56

Analysis

max time kernel
149s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 07:03

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Report Analysis Logs

General

Target

http://ww1.thales7seas.com

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 5 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

firefox.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe

Modifies registry class 1 IoCs

Processes:

firefox.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\Local Settings firefox.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\Local Settings	firefox.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

firefox.exe

description	pid	process
Token: SeDebugPrivilege	1148	firefox.exe
Token: SeDebugPrivilege	1148	firefox.exe
Token: SeDebugPrivilege	1148	firefox.exe
Token: SeDebugPrivilege	1148	firefox.exe

Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

firefox.exe

pid process

1148 firefox.exe
1148 firefox.exe
1148 firefox.exe
1148 firefox.exe
Suspicious use of SendNotifyMessage 3 IoCs

Processes:

firefox.exe

pid process

1148 firefox.exe
1148 firefox.exe
1148 firefox.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

firefox.exe

pid process

1148 firefox.exe

pid	process
1148	firefox.exe
1148	firefox.exe
1148	firefox.exe
1148	firefox.exe

pid	process
1148	firefox.exe
1148	firefox.exe
1148	firefox.exe

pid	process
1148	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

firefox.exefirefox.exe

description	pid	process	target process
PID 5016 wrote to memory of 1148	5016	firefox.exe	firefox.exe
PID 5016 wrote to memory of 1148	5016	firefox.exe	firefox.exe
PID 5016 wrote to memory of 1148	5016	firefox.exe	firefox.exe
PID 5016 wrote to memory of 1148	5016	firefox.exe	firefox.exe
PID 5016 wrote to memory of 1148	5016	firefox.exe	firefox.exe
PID 5016 wrote to memory of 1148	5016	firefox.exe	firefox.exe
PID 5016 wrote to memory of 1148	5016	firefox.exe	firefox.exe
PID 5016 wrote to memory of 1148	5016	firefox.exe	firefox.exe
PID 5016 wrote to memory of 1148	5016	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1352	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1352	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 4208	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1800	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1800	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1800	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1800	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1800	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1800	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1800	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1800	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1800	1148	firefox.exe	firefox.exe
PID 1148 wrote to memory of 1800	1148	firefox.exe	firefox.exe

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" http://ww1.thales7seas.com
1⤵
- Suspicious use of WriteProcessMemory
PID:5016

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" http://ww1.thales7seas.com
2⤵
- Checks processor information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1148

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1148.0.1529648018\511615186" -parentBuildID 20200403170909 -prefsHandle 1700 -prefMapHandle 1692 -prefsLen 1 -prefMapSize 220117 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1148 "\\.\pipe\gecko-crash-server-pipe.1148" 1780 gpu
3⤵
PID:1352

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1148.3.814981887\895394156" -childID 1 -isForBrowser -prefsHandle 2240 -prefMapHandle 2456 -prefsLen 78 -prefMapSize 220117 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1148 "\\.\pipe\gecko-crash-server-pipe.1148" 2480 tab
3⤵
PID:4208

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1148.13.928351624\176387652" -childID 2 -isForBrowser -prefsHandle 3708 -prefMapHandle 3704 -prefsLen 6860 -prefMapSize 220117 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1148 "\\.\pipe\gecko-crash-server-pipe.1148" 3716 tab
3⤵
PID:1800

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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