Resubmissions
26/04/2024, 07:51
240426-jp4xwacb3v1026/04/2024, 07:51
240426-jp4l4scb3t1026/04/2024, 07:51
240426-jp31kscb53826/04/2024, 07:51
240426-jpwaqscb471026/04/2024, 07:51
240426-jpvn7scb2x725/04/2024, 12:59
240425-p8jzpsba4310Analysis
- max time kernel
146s - max time network
151s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
- submitted
26/04/2024, 07:51
General
- Target 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
- Size 1.9MB
- Sample240426-jpvn7scb2x
- SHA256 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40
Malware Config
Signatures
- UPX packed file 21 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\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe"C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe"C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
cached-microdesc-consensus.tmp
memory/2740-18-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-45-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-48-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-9-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-10-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-8-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-4-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-11-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-12-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-2-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2740-17-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-47-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-46-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-19-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-38-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-29-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-30-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-36-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-28-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-39-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-40-0x0000000000400000-0x0000000000848000-memory.dmp
memory/2740-44-0x0000000000400000-0x0000000000848000-memory.dmp
memory/3012-1-0x0000000002120000-0x00000000022D8000-memory.dmp
memory/3012-5-0x00000000022E0000-0x0000000002497000-memory.dmp
memory/3012-0-0x0000000002120000-0x00000000022D8000-memory.dmp
memory/3012-7-0x0000000002120000-0x00000000022D8000-memory.dmp