Analysis
- max time kernel
150s - max time network
152s - 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, 22:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_HEUR.Trojan.Win32.Generic.exe
- Size 12KB
- Sample261013-2g86qsc15m
- SHA256 8d62180b90e057373d639cfa0e9588520975de4ea51be3b96cd50c693d7234ef
- MD5 0e2db22dac870ff04bd7b1bdfb42122d
- SHA1 5d716c2e50c8040c40b810002d8dbcc8300747ac
- SHA512 f0c3891597ef8d7898f9504cd1e826a37bf4293886fc6ed6083d691057f660619fd0cf99a4b28eece55ae90c681e031b0a967214b65d5f0435e7ccb3f0f9a30a
- SSDEEP 192:dRJkMfsGsxSFB9Aj/YGcZGoqPjhLVubjApDOwJ3jtwEEmT1xK:ruMU5Dj/YGc1qbhZubcpDTxwEEmZ0
- TLSH T1C7429506B67409FFF2D21075029C363753BF5CF8B969B9132B604981257A6B2E377613
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5672 398.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Software\Microsoft\Windows\CurrentVersion\Run\MSN = "C:\\Users\\Admin\\AppData\\Local\\Temp\\398.exe" jaffacakes118_HEUR.Trojan.Win32.Generic.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 4 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 jaffacakes118_HEUR.Trojan.Win32.Generic.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_HEUR.Trojan.Win32.Generic.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 398.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 398.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 398.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4688 jaffacakes118_HEUR.Trojan.Win32.Generic.exe Token: SeDebugPrivilege 5672 398.exe
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⤵
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4688
-
C:\Users\Admin\AppData\Local\Temp\398.exeC:\Users\Admin\AppData\Local\Temp\398.exe1⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:5672
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\398.exe
- Size 12KB
- SHA256 e5ca9ecfd0cb4cf7c3590c3f0173f273994449be56e1b3953025bbcb35f2ea79
- MD5 1183cf12a352654de7b185d164c08aac
- SHA1 584598c2e691592aaa5c56a5e23eae43db6435e3
- SHA512 d4d91b49a8ea50ed97820016840e6f53baca7e03b6d26f402afdccbb2137c177bcf9e0d692b5c1e2072db2a02edf90c8a0feab1a17d7abea25199fc091e266b6
- SSDEEP 192:dRJkMfsGsxSFB9Aj/YGcZGoqPjhLVubjApDOwJ3jtwEEmT1xY:ruMU5Dj/YGc1qbhZubcpDTxwEEmZG
- TLSH T18542A406B67509FFF2D210750298363753BF5CF8B969B9032B604981257A6B2E373613
- MD5 SHA1 SHA512 SSDEEP TLSH