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
13/10/2026, 23:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
General
- Target jaffacakes118_HEUR.Trojan.Win32.Generic.exe
- Size 130KB
- Sample261013-3jwtvsvyc1
- SHA256 4e3535c735355070ebe77e440214707ece1e5f66f90fe077a36996f5e1d7b663
- MD5 1b8a534071552ac4757128860fe779ed
- SHA1 a6a64c602bc98e98d14a6aca1b14895977c24262
- SHA512 c4e3e33b23f7871e96162da16bf7e71967f38270e1ec5070c6dc0425accb8fe485fa5b38b418317ad2775f846be8e6b29e76c82a4f419f69ddc9a03dbdadebb6
- SSDEEP 3072:GKEZbljGnW7cHiSWH+4bTIJ2B1cM9XKwi6bIKSzEI:GKEJlynW7xSWeQGpwtI
- TLSH T1FAD37C22F1C14436E0BA1F3E5D077325992D7E32BDE8149A7EF45E4CADB82C1A95834B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects PoisonIvy RAT 2 IoCs
resource yara_rule behavioral2/memory/3660-2-0x0000000000400000-0x0000000000403000-memory.dmp family_poisonivy behavioral2/memory/3660-0-0x0000000000400000-0x0000000000403000-memory.dmp family_poisonivy - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 6132 set thread context of 3660 6132 jaffacakes118_HEUR.Trojan.Win32.Generic.exe 90 - Program crash 1 IoCs
pid pid_target Process procid_target 1096 3660 WerFault.exe 90 - 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_HEUR.Trojan.Win32.Generic.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 6132 wrote to memory of 3660 6132 jaffacakes118_HEUR.Trojan.Win32.Generic.exe 90 PID 6132 wrote to memory of 3660 6132 jaffacakes118_HEUR.Trojan.Win32.Generic.exe 90 PID 6132 wrote to memory of 3660 6132 jaffacakes118_HEUR.Trojan.Win32.Generic.exe 90 PID 6132 wrote to memory of 3660 6132 jaffacakes118_HEUR.Trojan.Win32.Generic.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6132 -
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exeC:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe2⤵PID:3660
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3660 -s 4723⤵
- Program crash
PID:1096
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3660 -ip 36601⤵PID:3276