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240409-jb97qsch3w1009/04/2024, 07:30
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240409-ja2h7she62729/03/2024, 02:37
240329-c4jf6aga879Analysis
- max time kernel
131s - max time network
301s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
09/04/2024, 07:28
General
- Target bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8.exe
- Size 1.9MB
- Sample240409-ja2h7she62
- SHA256 bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8
Malware Config
Signatures
- UPX packed file 54 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Adds Run key to start application 2 TTPs 1 IoCs
- Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 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 6 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8.exe"C:\Users\Admin\AppData\Local\Temp\bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8.exe"C:\Users\Admin\AppData\Local\Temp\bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8.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/2244-3-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-4-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-6-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-7-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-8-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-9-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-26-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-42-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-43-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-44-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-45-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-49-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-50-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-53-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-54-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-61-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-62-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-63-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-64-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-65-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-67-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-69-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-71-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-83-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-81-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-89-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-97-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-110-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-112-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-109-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-108-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-107-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-100-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-99-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-96-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-106-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-92-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-105-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-91-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-104-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-102-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-90-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-87-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-86-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-85-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-80-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-84-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-76-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-75-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-74-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-73-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-77-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-72-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2244-68-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2840-1-0x00000000024E0000-0x00000000026A2000-memory.dmp
memory/2840-2-0x0000000002310000-0x00000000024C7000-memory.dmp