Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/10/2026, 12:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_Trojan-Downloader.Win32.Small.anu.dll
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_Trojan-Downloader.Win32.Small.anu.dll
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target jaffacakes118_Trojan-Downloader.Win32.Small.anu.dll
- Size 6KB
- Sample261006-psnb7agw8x
- SHA256 15b4dc761040902cf926c6ef7b93570b5633dbfa5eea3b03f8a4ed641acde28a
- MD5 df69f6a6c76fdf55308a096ada456de3
- SHA1 6fc7de744a443171da245f613038744651013c44
- SHA512 53c4eaa9b24d3b66f448478c3c83a507a7e1d55736555e627e1a909f199893b0b57bd60d5653d40c054e2f6a14f8edc673023b14d81c3f888a165a67a6238cd2
- SSDEEP 96:JmJ6lK43w0cRSBxwcW92ZzrHNmP5UXwdIxoYFgZxZoZOMAslpW7:J467AjRSrQKt6/AtFgZTCAsbE
- TLSH T1E8D1C577AEC258F2D0140E3249971BBB5B3FC8B303D075678F43C8E4249364AEEA8566
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 1 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 rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2420 wrote to memory of 2016 2420 rundll32.exe 88
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Downloader.Win32.Small.anu.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2420 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Downloader.Win32.Small.anu.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2016
-