Analysis
- max time kernel
148s - max time network
122s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/09/2026, 16:57
Behavioral task
behavioral1
Sample
jaffacakes118__a0d215313251642dc248698dcd92c5dd.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
General
- Target jaffacakes118__a0d215313251642dc248698dcd92c5dd.exe
- Size 69KB
- Sample260919-vgb3nstdjc
- SHA256 6c9c8ecb34608e83caf04d3ffe7bd2202a090be18fcb3096e7a4fbad3d35345d
- MD5 a0d215313251642dc248698dcd92c5dd
- SHA1 343cd0276af5cba7d543ac5b2adedc1ae2f3eb15
- SHA512 4da30cf7810f33edcde61639290b542000ef7b08aaa72db582af70f29c2de71e84cfe47336ec5e3e4e52e2e397c32b472d27bbaed6dfe01cee406e8f3db23ee2
- SSDEEP 1536:egyeJlLV5VpM7qFUNRTOyi4b1xeVFXRejXO:en65V5Q2wKyTeR8X
- TLSH T13B6302BBF00C6233E99CA13D056B779C5367AC1659A5BF017F6CFE07A2774ADA815800
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/3764-0-0x0000000000400000-0x000000000041A000-memory.dmp upx - 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 jaffacakes118__a0d215313251642dc248698dcd92c5dd.exe - Suspicious use of UnmapMainImage 1 IoCs
pid Process 3764 jaffacakes118__a0d215313251642dc248698dcd92c5dd.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3764 wrote to memory of 3896 3764 jaffacakes118__a0d215313251642dc248698dcd92c5dd.exe 88 PID 3764 wrote to memory of 3896 3764 jaffacakes118__a0d215313251642dc248698dcd92c5dd.exe 88 PID 3764 wrote to memory of 3896 3764 jaffacakes118__a0d215313251642dc248698dcd92c5dd.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__a0d215313251642dc248698dcd92c5dd.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__a0d215313251642dc248698dcd92c5dd.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3764 -
C:\Windows\SysWOW64\svchost.exesvchost.exe2⤵PID:3896
-