Resubmissions
02/12/2024, 01:29
241202-bwgrxsslev601/12/2024, 01:16
241201-bm536a1rbv701/12/2024, 01:06
241201-bf6q4swlcn601/12/2024, 01:05
241201-bflqyawlam30/11/2024, 23:55
241130-3yyxrstqbq630/11/2024, 23:55
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241130-15bppsxjhx727/11/2024, 20:24
241127-y6snhaynhv726/11/2024, 17:03
241126-vkvzyswqdk7Analysis
- max time kernel
118s - max time network
120s - platform
windows7_x64 - resource
win7-20240903-en - resource tags
- submitted
02/12/2024, 01:29
General
- Target psr.exe
- Size 13.4MB
- Sample241202-bwgrxsslev
- SHA256 ba30ea16cd8fbd9209d40ae193206ad00f042d100524cf310982c33369325ca2
Malware Config
Signatures
- Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
-
C:\Users\Admin\AppData\Local\Temp\psr.exe"C:\Users\Admin\AppData\Local\Temp\psr.exe"1⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2384-0-0x0000000074C9E000-0x0000000074C9F000-memory.dmp
memory/2384-1-0x0000000001040000-0x0000000001DAA000-memory.dmp
memory/2384-2-0x0000000074C90000-0x000000007537E000-memory.dmp
memory/2384-4-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2384-3-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2384-6-0x0000000074C90000-0x000000007537E000-memory.dmp
memory/2384-12-0x0000000000C20000-0x0000000000C2A000-memory.dmp
memory/2384-11-0x0000000000C20000-0x0000000000C2A000-memory.dmp
memory/2384-10-0x0000000000C20000-0x0000000000C2A000-memory.dmp
memory/2384-13-0x0000000000C20000-0x0000000000C2A000-memory.dmp
memory/2384-9-0x0000000000C20000-0x0000000000C2A000-memory.dmp
memory/2384-16-0x0000000074C9E000-0x0000000074C9F000-memory.dmp
memory/2384-17-0x0000000074C90000-0x000000007537E000-memory.dmp
memory/2384-18-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2384-19-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2384-20-0x0000000074C90000-0x000000007537E000-memory.dmp
memory/2384-21-0x0000000000C20000-0x0000000000C2A000-memory.dmp
memory/2384-22-0x0000000000C20000-0x0000000000C2A000-memory.dmp
memory/2384-23-0x0000000000C20000-0x0000000000C2A000-memory.dmp
memory/2384-24-0x0000000000C20000-0x0000000000C2A000-memory.dmp
memory/2384-25-0x0000000000C20000-0x0000000000C2A000-memory.dmp