Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
02/05/2026, 18:02
Static task
static1
Behavioral task
behavioral1
Sample
message (1).txt
Resource
win10v2004-20260130-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
message (1).txt
Resource
win11-20260130-en
3 signatures
150 seconds
General
- Target message (1).txt
- Size 2KB
- Sample260502-wmeanahs2m
- SHA256 f0e10217b889506cdd556f94e3a872c4515e9068d305eb3045b763118b283980
- MD5 d0ba72ef5e37b49cca1f0ff6ead89b93
- SHA1 f299eea7756b3d64663b13c7575a878a45c8d36b
- SHA512 fc904c38134a31469b5489e0199f20b180019743bba1d1214bc854942189a845f97c8d55209a90bd370f08603b685362c3ea4a1186faa8777dc09fd858fde6a9
- TLSH T1395130166C890C22D3E3D95C9D01954005BF6C33C9AE383DB7DE84A84FA19F9C26AC7E
- MD5 SHA1 SHA512 TLSH
Score
3/10
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-1-5-21-3119821332-640943685-2562343641-1000_Classes\Local Settings cmd.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1324 wrote to memory of 2508 1324 cmd.exe 80
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\message (1).txt"1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1324 -
C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\message (1).txt2⤵PID:2508
-