Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/10/2026, 23:30
Behavioral task
behavioral1
Sample
jaffacakes118_Trojan.Win32.BHOLamp.ihf.dll
Resource
win10v2004-20260911-en
4 signatures
150 seconds
General
- Target jaffacakes118_Trojan.Win32.BHOLamp.ihf.dll
- Size 173KB
- Sample261018-3hlbqsav3p
- SHA256 6b250c9e1c434edfd319eccf5b981a6dc7c2a751bebcb4e73d464dbfaf279094
- MD5 4a28c2db391fb6b7ea222de13d3480a0
- SHA1 0f30a797867febfac5a17b77ac573611dea6fd47
- SHA512 f0018e07f357696123728a4d4093cb850071b18da424c2c46d95cf0688d32f8629c75952a1ca60595adec1aac955ce6373fff0852f47a5e2ef6f9bcbb4615e0f
- SSDEEP 3072:h7lNdwuEbFZlGA4hDSCaEHbBPyj5kgpRQcNOz3LsLTDTJelwnSHeM+uwOO:h7XuDpZ4FSCskgpuz3LsLLklwSn+u+
- TLSH T170041206609016B7CE831B34173B8D6C7A665379CBE5097AE26E4C8F97B33744AF0B46
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/5440-0-0x0000000010000000-0x0000000010086000-memory.dmp upx - Program crash 1 IoCs
pid pid_target Process procid_target 4328 5440 WerFault.exe 89 - 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 5548 wrote to memory of 5440 5548 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.BHOLamp.ihf.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5548 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.BHOLamp.ihf.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:5440 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5440 -s 5323⤵
- Program crash
PID:4328
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 5440 -ip 54401⤵PID:1128