Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/09/2026, 19:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118__23aacac07979adf7d9a4a6a6a8a54f98.dll
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118__23aacac07979adf7d9a4a6a6a8a54f98.dll
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target jaffacakes118__23aacac07979adf7d9a4a6a6a8a54f98.dll
- Size 50KB
- Sample260920-ykawkadj2v
- SHA256 b9a5987849bc3e96d994418aab9588fb22671a1edb18fac584a7ab0943db965f
- MD5 23aacac07979adf7d9a4a6a6a8a54f98
- SHA1 ba1ded2d7617adba294c75b79111f312ed6b43de
- SHA512 d94085d00160b3e91bc8bcfaeb77e7c9df3e07e404f627b69aaae5076643c9b6f13d7a0357988403d9f7b3d44a9d59ba81f58d95d24366a3963de373afa741ef
- SSDEEP 768:K3niOq5SQ3L4HwlhUBSD8XI19Li4arCfTk1g0oxJ6qbd57iF0EskvRt4xgVkWl:K3iOq5SQb4Lm8uneCfTb6q66EXexgky
- TLSH T111336B07B2E0C436E1B19BF89D39E214FABB7A703C24283677E44D8C9DB66C55949347
- 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 2376 wrote to memory of 3640 2376 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__23aacac07979adf7d9a4a6a6a8a54f98.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__23aacac07979adf7d9a4a6a6a8a54f98.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3640
-