Analysis
- max time kernel
149s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/09/2026, 02:31
General
- Target jaffacakes118_[MoR] SAS Secure Tomorrow GERMAN rar.exe
- Size 8.6MB
- Sample260910-czyqaatgrg
- SHA256 647565c7c8804c92c9d9019b7c528fe4ad2d19d26407bcc044a2d5d1d74d079a
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- Suspicious use of SetThreadContext 2 IoCs
- UPX packed file 19 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- 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.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_[MoR] SAS Secure Tomorrow GERMAN rar.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_[MoR] SAS Secure Tomorrow GERMAN rar.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_[MoR] SAS Secure Tomorrow GERMAN rar.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_[MoR] SAS Secure Tomorrow GERMAN rar.exe"2⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Roaming\explorer.exeC:\Users\Admin\AppData\Roaming\explorer.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\explorer.exeC:\Users\Admin\AppData\Roaming\explorer.exe2⤵
- Executes dropped EXE
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
explorer.exe
memory/3104-21-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-27-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-28-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-7-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-3-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-2-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-23-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-24-0x00007FF9670F0000-0x00007FF9672E5000-memory.dmp
memory/3936-26-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-0-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-4-0x00007FF9670F0000-0x00007FF9672E5000-memory.dmp
memory/3936-29-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-30-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-31-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-32-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-33-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-34-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-35-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-36-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-37-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3936-38-0x0000000000400000-0x0000000000415000-memory.dmp