Overview
overview
8Static
static
188e0ca02-c...bb.eml
windows10-2004-x64
688e0ca02-c...bb.eml
windows11-21h2-x64
6email-html-2.txt
windows10-2004-x64
1email-html-2.txt
windows11-21h2-x64
3email-plain-1.txt
windows10-2004-x64
1email-plain-1.txt
windows11-21h2-x64
3gocomet_ja...3.html
windows10-2004-x64
3gocomet_ja...3.html
windows11-21h2-x64
8Analysis
- max time kernel
898s - max time network
394s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
04/06/2026, 09:55
Static task
static1
Behavioral task
behavioral1
Sample
88e0ca02-c972-2857-5216-5bff81aae9bb.eml
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
88e0ca02-c972-2857-5216-5bff81aae9bb.eml
Resource
win11-20260513-en
Behavioral task
behavioral3
Sample
email-html-2.txt
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
email-html-2.txt
Resource
win11-20260513-en
Behavioral task
behavioral5
Sample
email-plain-1.txt
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
email-plain-1.txt
Resource
win11-20260513-en
Behavioral task
behavioral7
Sample
gocomet_japan_deck_v3.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
gocomet_japan_deck_v3.html
Resource
win11-20260513-en
General
- Target email-plain-1.txt
- Size 1KB
- Sample260604-lx2tlact3x
- SHA256 191b210e2d994c93cb62b247d3f8167ad01ee43f258576542db159959c508ba1
- MD5 5eea8b3c013ff8badccd133f9f4755c0
- SHA1 77bc466fe2da3f3185ee50d9f9649f64883e187f
- SHA512 876e9ec0c5772738c1134e2cdfacf0c53f9e9fd2cb10d7aae6ec0a24c5739c8feeb5552ed059eedbdb361f6925012b6d30dcf9e0ad3dc0294b4426f697e75b69
- TLSH T1513194A7C38E063352931049FC063582EF260458225F5A16746CD16553938ACAF7BB78
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2746394149-3500112804-1243524366-1000_Classes\Local Settings cmd.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2448 wrote to memory of 2532 2448 cmd.exe 80
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\email-plain-1.txt1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2448 -
C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\email-plain-1.txt2⤵PID:2532
-