Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
19/09/2026, 14:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118__999d8db8668c6098728b3faa4944fde7.exe
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118__999d8db8668c6098728b3faa4944fde7.exe
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118__999d8db8668c6098728b3faa4944fde7.exe
- Size 46KB
- Sample260919-r2laassamd
- SHA256 0c5f3e1d76e7dd1f653043836a225e8803fcac6723433e6269e6b872c8a84a86
- MD5 999d8db8668c6098728b3faa4944fde7
- SHA1 f56d7a1371a1c7b2d61cb83a8b52568e1cc71834
- SHA512 3e2e498b72de33cf98ef6e4d37e8fb2a1b8d61b74d7df5ef3015af005b46b59344abe8c8c7ed98b6f5ba8aa747be92f061f0332b1b839b4685cf2712d53d2054
- SSDEEP 768:JkKW/P91NfbQMd/JCyfV8r6w+Bw2HQKBy0I0ZiZ063m1zSXV0OxU4:JkNVP3cQVNw05Pm0Qr32SXuOxU4
- TLSH T12123E806768FCD31E90185B50C97E5FA4B7E6CB02BC23BE7A790267564312D06B7A38D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fefcf7fdffe6fdbdf6ebf6 = "C:\\Users\\Admin\\nlun.exe" jaffacakes118__999d8db8668c6098728b3faa4944fde7.exe - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118__999d8db8668c6098728b3faa4944fde7.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nlun.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 5740 jaffacakes118__999d8db8668c6098728b3faa4944fde7.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__999d8db8668c6098728b3faa4944fde7.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__999d8db8668c6098728b3faa4944fde7.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
PID:5740
-
C:\Users\Admin\nlun.exeC:\Users\Admin\nlun.exe1⤵
- System Location Discovery: System Language Discovery
PID:3020