Analysis
- max time kernel
150s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/09/2026, 10:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe
- Size 8KB
- Sample260924-msjb5asfnc
- SHA256 e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891
- MD5 26a968c30530c8c5101266cd37312234
- SHA1 3a580c7005728ad7ab002bd1bb611dda9ec97e41
- SHA512 abeb6eaac6772fc819b60079f581c6e8fba1f42dd008ce3f47af1483b6a5fe8a4ad817f925817fb87cc244fd80295cf9596edb1eff7501b285f8a0d9c1a56670
- SSDEEP 96:xQjak/vuaqzhyKyhy2w5OLTthvUHve3oT6fNL1Bhgun:xpQB6kZhyPELwooOfNL1Bhgun
- TLSH T12002E7835F5E94A1DA1404756C6E06798E7736E1039CE8E38F928CE6C4A1323F52E35B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 1928 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 3 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_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Modifies data under HKEY_USERS 5 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2248 jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2248 wrote to memory of 1928 2248 jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4612
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exeC:\Users\Admin\AppData\Local\Temp\jaffacakes118_e2fd7d7e9087cdb5e36adc50bba05181426e83bc8d05141963824d43d0e20891.exe1⤵
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2248 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.EXE > nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:1928
-