Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/09/2026, 23:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_caac78aa72cc81ba3b8d0189ca7c0dcc2199da3a6d8aebdb1ad10d2d451a2d56.dll
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_caac78aa72cc81ba3b8d0189ca7c0dcc2199da3a6d8aebdb1ad10d2d451a2d56.dll
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118_caac78aa72cc81ba3b8d0189ca7c0dcc2199da3a6d8aebdb1ad10d2d451a2d56.dll
- Size 92KB
- Sample260925-23h7fayelf
- SHA256 caac78aa72cc81ba3b8d0189ca7c0dcc2199da3a6d8aebdb1ad10d2d451a2d56
- MD5 c2a80409369ab4f636b7da9da4b212d4
- SHA1 abbcc8dd7ea36bed302804e0d4c416983ca36cd2
- SHA512 e8c4f6baae9342f9394cf407ddaf93c4ef36f715f60c070d98a11e233eda3cb4eff00a8448a5b841d0bd10fb5dceec6e14608c90ce003798c38f70245c7e237c
- SSDEEP 1536:fmwNsccUqTH8gQrX6dBoW1Mxr7Rt80gQ:fm8+8YoW1MxRt8
- TLSH T11193AE2261E14DF2E8C1957515E35B329F3C7120DDF2A983DF136E761D728A1A23A30B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname rundll32.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain rundll32.exe - 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 2360 wrote to memory of 2088 2360 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_caac78aa72cc81ba3b8d0189ca7c0dcc2199da3a6d8aebdb1ad10d2d451a2d56.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2360 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_caac78aa72cc81ba3b8d0189ca7c0dcc2199da3a6d8aebdb1ad10d2d451a2d56.dll,#12⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:2088
-