Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/09/2026, 04:42
General
- Target jaffacakes118_Applied biopharmaceutics & pharmacokinetics, Leon Sharge.exe
- Size 10.1MB
- Sample260910-fbzjfsfe62
- SHA256 b9e0b561f08d8e7968b209e22fa0d99d9576ab37a0b2ef3b6532110940d5fd25
Malware Config
Signatures
- Executes dropped EXE 3 IoCs
- Adds Run key to start application 2 TTPs 10 IoCs
- Drops file in System32 directory 2 IoCs
- Drops file in Program Files directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Checks processor information in registry 2 TTPs 8 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious use of AdjustPrivilegeToken 6 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Applied biopharmaceutics & pharmacokinetics, Leon Sharge.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Applied biopharmaceutics & pharmacokinetics, Leon Sharge.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\audiohd.exe"C:\Windows\system32\audiohd.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
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C:\Program Files (x86)\Common Files\WUDHost.exe"C:\Program Files (x86)\Common Files\WUDHost.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
-
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C:\Users\Admin\AppData\Roaming\tqap5ltjfrao.exeC:\Users\Admin\AppData\Roaming\tqap5ltjfrao.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
tqap5ltjfrao.exe
memory/1784-6-0x00000000752B0000-0x00000000758D1000-memory.dmp
memory/1784-4-0x00000000752B0000-0x00000000758D1000-memory.dmp
memory/1784-5-0x00000000752B0000-0x00000000758D1000-memory.dmp
memory/1784-14-0x00000000752B0000-0x00000000758D1000-memory.dmp
memory/1848-2-0x00000000752B0000-0x00000000758D1000-memory.dmp
memory/1848-1-0x00000000752B2000-0x00000000752B4000-memory.dmp
memory/1848-0-0x0000000001470000-0x0000000001480000-memory.dmp
memory/1848-10-0x0000000001470000-0x0000000001480000-memory.dmp
memory/1848-12-0x00000000752B0000-0x00000000758D1000-memory.dmp
memory/4632-8-0x00000000752B0000-0x00000000758D1000-memory.dmp
memory/4632-9-0x00000000752B0000-0x00000000758D1000-memory.dmp
memory/4632-13-0x00000000752B0000-0x00000000758D1000-memory.dmp