Resubmissions
17/04/2024, 14:27
240417-rsefdsbh47717/04/2024, 14:27
240417-rsdtvsdd3s717/04/2024, 14:27
240417-rsdh4add2z717/04/2024, 14:26
240417-rscxkabh44717/04/2024, 14:26
240417-rr89dadd2t715/04/2024, 14:00
240415-ra7n8agb25715/04/2024, 14:00
240415-ra5jvsac7x715/04/2024, 14:00
240415-ra1wnsac7w715/04/2024, 14:00
240415-ra1kxaac7t715/04/2024, 14:00
240415-razzdaac7s7Analysis
- max time kernel
1214s - max time network
1236s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
- submitted
17/04/2024, 14:27
General
- Target 4908395a56a5c48373993a6b6eea963810804c123e54e1f80a7c94c1202d6fb9.exe
- Size 1.7MB
- Sample240417-rsdtvsdd3s
- SHA256 4908395a56a5c48373993a6b6eea963810804c123e54e1f80a7c94c1202d6fb9
Malware Config
Signatures
- UPX packed file 64 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Adds Run key to start application 2 TTPs 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\4908395a56a5c48373993a6b6eea963810804c123e54e1f80a7c94c1202d6fb9.exe"C:\Users\Admin\AppData\Local\Temp\4908395a56a5c48373993a6b6eea963810804c123e54e1f80a7c94c1202d6fb9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\4908395a56a5c48373993a6b6eea963810804c123e54e1f80a7c94c1202d6fb9.exe"C:\Users\Admin\AppData\Local\Temp\4908395a56a5c48373993a6b6eea963810804c123e54e1f80a7c94c1202d6fb9.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
cached-microdesc-consensus.tmp
cached-microdescs.new
memory/2544-1-0x00000000008C0000-0x0000000000A43000-memory.dmp
memory/2544-2-0x00000000021B0000-0x0000000002333000-memory.dmp
memory/2544-0-0x00000000008C0000-0x0000000000A43000-memory.dmp
memory/2544-7-0x00000000008C0000-0x0000000000A43000-memory.dmp
memory/2860-75-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-80-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-9-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-10-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-11-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-16-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-17-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-18-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-19-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-6-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-28-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-5-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-36-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-37-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-41-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-44-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-45-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-46-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-48-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-49-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-50-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-54-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-55-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-56-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-65-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-69-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-70-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-71-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2860-76-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-77-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-78-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-8-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-81-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-79-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-82-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-83-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-84-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-85-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-86-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-87-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-88-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-89-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-90-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-94-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-95-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-96-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-103-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-104-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-105-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-106-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-107-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-108-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-112-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-113-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-114-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-115-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-116-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-117-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-121-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-122-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-123-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-124-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-125-0x0000000000400000-0x00000000007A3000-memory.dmp
memory/2860-126-0x0000000000400000-0x00000000007A3000-memory.dmp