Analysis
- max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
05/09/2024, 09:32
General
- Target 2024-09-05_2855efb98519df3078678d8ed96365e1_magniber_revil_rhadamanthys.exe
- Size 70.4MB
- Sample240905-lhkxjaybph
- SHA256 05073d3f8f92fdf1064d69dc0ade649099b6f23732f4241ede68541418c3a5a8
Malware Config
Signatures
- Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
- Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
- Program crash 2 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 6 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Windows\system32\sihost.exesihost.exe1⤵
-
C:\Windows\SysWOW64\openwith.exe"C:\Windows\system32\openwith.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
-
-
C:\Users\Admin\AppData\Local\Temp\2024-09-05_2855efb98519df3078678d8ed96365e1_magniber_revil_rhadamanthys.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-05_2855efb98519df3078678d8ed96365e1_magniber_revil_rhadamanthys.exe"1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3484 -s 4602⤵
- Program crash
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3484 -s 4562⤵
- Program crash
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3484 -ip 34841⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3484 -ip 34841⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2876-15-0x0000000001290000-0x0000000001299000-memory.dmp
memory/2876-21-0x0000000002E50000-0x0000000002E5F000-memory.dmp
memory/2876-22-0x0000000002E5F000-0x0000000003250000-memory.dmp
memory/2876-17-0x0000000002E50000-0x0000000003250000-memory.dmp
memory/2876-20-0x00000000759F0000-0x0000000075C05000-memory.dmp
memory/2876-18-0x00007FFC58470000-0x00007FFC58665000-memory.dmp
memory/3484-7-0x0000000006AD0000-0x0000000006AD4000-memory.dmp
memory/3484-14-0x00000000759F0000-0x0000000075C05000-memory.dmp
memory/3484-4-0x0000000006AC0000-0x0000000006AC7000-memory.dmp
memory/3484-0-0x0000000000400000-0x0000000004D62000-memory.dmp
memory/3484-10-0x0000000007D30000-0x0000000008130000-memory.dmp
memory/3484-12-0x00007FFC58470000-0x00007FFC58665000-memory.dmp
memory/3484-11-0x0000000007D30000-0x0000000008130000-memory.dmp
memory/3484-5-0x0000000006AC0000-0x0000000006AC7000-memory.dmp
memory/3484-6-0x0000000006AD0000-0x0000000006AD4000-memory.dmp
memory/3484-1-0x00000000006AF000-0x00000000006CA000-memory.dmp
memory/3484-8-0x0000000006AE0000-0x0000000006AF7000-memory.dmp
memory/3484-9-0x0000000006AE0000-0x0000000006AF7000-memory.dmp
memory/3484-2-0x0000000006AB0000-0x0000000006ABA000-memory.dmp
memory/3484-3-0x0000000006AB0000-0x0000000006ABA000-memory.dmp
memory/3484-23-0x00000000006AF000-0x00000000006CA000-memory.dmp