Analysis
- max time kernel
149s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/09/2026, 22:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04.exe
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target jaffacakes118_90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04.exe
- Size 548KB
- Sample260924-2ea6xstdje
- SHA256 90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04
- MD5 f746542d9c0665198978307c0b4d886c
- SHA1 a89b3590943fecc58b706406779177683aeecc44
- SHA512 e585ef60be34c0ceaa15b56b9249f889dba087dc962ab59c25278aa1d18ae0ebcac71bd60108db92c6b29497cbe9664b4567d84158424b4c2da0719ba789c05f
- SSDEEP 12288:fPuBtaLhbC119e6Cc0zrzeEHFlvgY+888888888888W88888888888:3uBta9bCn9e6Cci3HTg
- TLSH T102C46D22A3E25437D17769359D6B81E8AC227D202EE5D85A2FF4DE0D0F397893C351A3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
pid Process 3712 wscript.exe - System Location Discovery: System Language Discovery 1 TTPs 5 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 wscript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SCHTASKS.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SCHTASKS.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SCHTASKS.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3488 SCHTASKS.exe 1560 SCHTASKS.exe 1088 SCHTASKS.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4356 wrote to memory of 1560 4356 jaffacakes118_90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04.exe 85 PID 4356 wrote to memory of 3488 4356 jaffacakes118_90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04.exe 86 PID 4356 wrote to memory of 1088 4356 jaffacakes118_90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04.exe 87 PID 4356 wrote to memory of 3712 4356 jaffacakes118_90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_90a2cd43b89ad727e8f609a8e4213bdbea1403d04ef58c478161f0771e785e04.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4356 -
C:\Windows\SysWOW64\SCHTASKS.exeSCHTASKS /Create /TN Tasker /TR "wscript.exe /B """C:\Users\Admin\sec.vbe"""" /SC ONLOGON /RL HIGHEST"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1560
-
-
C:\Windows\SysWOW64\SCHTASKS.exeSCHTASKS /Create /TN Wisker /TR "wscript.exe /B """C:\Users\Admin\nebp.vbe"""" /SC ONLOGON /RL HIGHEST"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3488
-
-
C:\Windows\SysWOW64\SCHTASKS.exeSCHTASKS /Create /SC minute /mo 30 /TN Parker /TR "wscript.exe /B """C:\Users\Admin\AppData\Roaming\msddn.vbs"""" /RL HIGHEST2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1088
-
-
C:\Windows\SysWOW64\wscript.exewscript.exe /B "C:\Users\Admin\AppData\Roaming\msddn.vbs"2⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
PID:3712
-
-
C:\Windows\system32\wscript.exewscript.exe1⤵PID:5028
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\idt
- Size 15B
- SHA256 150e3e7a9764065ee02f76eb51bea6be01f201d476a9112f950e95c2b9fe14df
- MD5 4dfb1d9e1856c35f2b0fcaba44a578bf
- SHA1 ec3f764747438be9c60054ef6d429db0907d16bc
- SHA512 772e922501bb080e9bf28a55be5d6c3c70773fb153a1d4d4ce150b6a9e195bd887341207ad6583226dfdf721459be88789337a136084f9ded88224b643a120a6
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\msddn.vbs
- Size 9KB
- SHA256 1832f41936c14712475292aa457baa730b2f617cd0f88911de57de1056552e84
- MD5 b06cf08f57922598ac35f6835d503724
- SHA1 1f46204d5d01e3fc7b3efd57dacf75124a971db1
- SHA512 9d19b3c9c9d32a367cf31a60d9071fd44099633d3660566057e9e6a2f16ff9afd13f2583ced886be5bd7825d6ecac9b49e1b2932b386cbb9b9e70f3afe09edd4
- SSDEEP 192:J7LP3ZeNZ3sS1zS5QoItkzeSUrGp5S54lUzzEi5z0zzFzTl5m5BF5WPItkzb+N:Hej3sS1zS5QoItkznp5S54lUzQyz0zzC
- TLSH T15A128AA3565FFBCD01DBEA50636284D3903A2411AEE757382736886F0C5F46DFA8548F
- MD5 SHA1 SHA512 SSDEEP TLSH