Resubmissions
13/04/2024, 10:00
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240413-l1nq5scg23813/04/2024, 09:59
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240413-l1gb3acf98709/04/2024, 08:20
240409-j8er4aad99809/04/2024, 08:20
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240409-j8dvssad971009/04/2024, 08:19
240409-j8cyhadg4s1026/02/2024, 04:47
240226-feyrbsdb588Analysis
- max time kernel
340s - max time network
1802s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
09/04/2024, 08:20
General
- Target 40dc1ae099f2278650c0aa599ba00f659a87996208133d6a64b0cc5cbb5fe990.exe
- Size 1.8MB
- Sample240409-j8er4aad99
- SHA256 40dc1ae099f2278650c0aa599ba00f659a87996208133d6a64b0cc5cbb5fe990
Malware Config
Signatures
- Contacts a large (1647) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
- UPX packed file 52 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Adds Run key to start application 2 TTPs 1 IoCs
- Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
- 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\40dc1ae099f2278650c0aa599ba00f659a87996208133d6a64b0cc5cbb5fe990.exe"C:\Users\Admin\AppData\Local\Temp\40dc1ae099f2278650c0aa599ba00f659a87996208133d6a64b0cc5cbb5fe990.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\40dc1ae099f2278650c0aa599ba00f659a87996208133d6a64b0cc5cbb5fe990.exe"C:\Users\Admin\AppData\Local\Temp\40dc1ae099f2278650c0aa599ba00f659a87996208133d6a64b0cc5cbb5fe990.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/4908-3-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-4-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-5-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-6-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-7-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-8-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-27-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-39-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-40-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-44-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-45-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-46-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-52-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-53-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-54-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-57-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-58-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-59-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-61-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-60-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-56-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-62-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-64-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-63-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-69-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-66-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-68-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-71-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-73-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-75-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-80-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-79-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-82-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-87-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-90-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-94-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-99-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-97-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-102-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-104-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-100-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-98-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-96-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-95-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-93-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-92-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-88-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-85-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-84-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-83-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-78-0x0000000000400000-0x0000000000848000-memory.dmp
memory/4908-77-0x0000000000400000-0x0000000000848000-memory.dmp
memory/5096-2-0x0000000004EB0000-0x0000000005067000-memory.dmp
memory/5096-1-0x0000000004CE0000-0x0000000004EA1000-memory.dmp