Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/10/2026, 22:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_not-a-virus.AdWare.Win32.Wajam.eq.dll
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_not-a-virus.AdWare.Win32.Wajam.eq.dll
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target jaffacakes118_not-a-virus.AdWare.Win32.Wajam.eq.dll
- Size 1.2MB
- Sample261015-2p5taatshs
- SHA256 019f908cf219af59e1957182a68506abb163b7446873b1fa24c0db2e66b32d94
- MD5 bd9818432af58c221264c39290a5fca0
- SHA1 7555e1213d15efa8707575a672c0b361651dc2be
- SHA512 fe48d925637194e27a0999682bd9644ee9e95b8aa71cac09f68a14045c3709cba424341cb5329fd7cc863122a1e49ea6ecabf9affe4e4515cdb2e28436004c29
- SSDEEP 24576:MFEEv6MVmXZ5UMROu/1mIiSmQBcyDBgkTKAD9h:MFP6MVcZaMROuN/CK9tgkTtL
- TLSH T1FE454A20B711C57ACA9E02F16D7CAE1E602D6AE60B6448C7E7CCAEDD28754C35333A57
- 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 5944 wrote to memory of 2148 5944 rundll32.exe 90
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.AdWare.Win32.Wajam.eq.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5944 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.AdWare.Win32.Wajam.eq.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2148
-