rhadamanthys | 5f3cc281a34872f7732d1174eca50fb85364927cca8dc70ac31623ff38c20a00

General

Target

2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe
Size

63.6MB
MD5

752ba3bf4b627e1a78275719cf9e41a4
SHA1

6cfd8b9934b0fbc31f2f8bc83c89fed2e25f2aad
SHA256

5f3cc281a34872f7732d1174eca50fb85364927cca8dc70ac31623ff38c20a00
SHA512

a856a2f05df0c0b72b3ca4d8353043623bcc7892a935471d5da28d559ea91411aeee0548b530361633ea436d3d9728f6a604397fbda301fcc908b062dd2bf3e4
SSDEEP

1572864:ZSfGaond8g7g64PVkFq/NboJNbbq+veWg+UGEh4J:ZIFony3kYWbqNWg+UGqg

Score

10^/10

rhadamanthys discovery stealer

Malware Config

Signatures

Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
stealer rhadamanthys
Rhadamanthys family
rhadamanthys

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 3500 created 680	3500	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	50

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2992	3500	WerFault.exe	86
2076	3500	WerFault.exe	86

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	openwith.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3500	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe
3500	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe
5032	openwith.exe
5032	openwith.exe
5032	openwith.exe
5032	openwith.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 3500	3044	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	86
PID 3044 wrote to memory of 3500	3044	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	86
PID 3044 wrote to memory of 3500	3044	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	86
PID 3044 wrote to memory of 3500	3044	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	86
PID 3044 wrote to memory of 3500	3044	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	86
PID 3500 wrote to memory of 5032	3500	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	89
PID 3500 wrote to memory of 5032	3500	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	89
PID 3500 wrote to memory of 5032	3500	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	89
PID 3500 wrote to memory of 5032	3500	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	89
PID 3500 wrote to memory of 5032	3500	2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe	89

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:680
- C:\Windows\SysWOW64\openwith.exe
  "C:\Windows\system32\openwith.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:5032

C:\Users\Admin\AppData\Local\Temp\2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3044
- C:\Users\Admin\AppData\Local\Temp\2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-12-19_752ba3bf4b627e1a78275719cf9e41a4_mafia_rhadamanthys.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3500
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3500 -s 440
    3⤵
    - Program crash
    PID:2992
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3500 -s 436
    3⤵
    - Program crash
    PID:2076

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3500 -ip 3500
1⤵
PID:8

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 3500 -ip 3500
1⤵
PID:2548

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3044-10-0x0000000004355000-0x000000000435E000-memory.dmp

Filesize
36KB

Download
memory/3044-14-0x0000000000400000-0x000000000439B000-memory.dmp

Filesize
63.6MB

Download
memory/3044-12-0x000000000435F000-0x0000000004390000-memory.dmp

Filesize
196KB

Download
memory/3044-9-0x0000000004352000-0x0000000004356000-memory.dmp

Filesize
16KB

Download
memory/3044-8-0x0000000004346000-0x000000000434E000-memory.dmp

Filesize
32KB

Download
memory/3044-6-0x000000000434F000-0x0000000004356000-memory.dmp

Filesize
28KB

Download
memory/3044-5-0x000000000040A000-0x0000000000424000-memory.dmp

Filesize
104KB

Download
memory/3044-11-0x0000000004359000-0x000000000435E000-memory.dmp

Filesize
20KB

Download
memory/3044-0-0x0000000000400000-0x000000000439B000-memory.dmp

Filesize
63.6MB

Download
memory/3044-13-0x0000000004363000-0x0000000004390000-memory.dmp

Filesize
180KB

Download
memory/3044-27-0x0000000000400000-0x000000000439B000-memory.dmp

Filesize
63.6MB

Download
memory/3044-1-0x000000000040A000-0x0000000000424000-memory.dmp

Filesize
104KB

Download
memory/3500-16-0x0000000007250000-0x0000000007650000-memory.dmp

Filesize
4.0MB

Download
memory/3500-15-0x0000000000400000-0x000000000439B000-memory.dmp

Filesize
63.6MB

Download
memory/3500-17-0x0000000007250000-0x0000000007650000-memory.dmp

Filesize
4.0MB

Download
memory/3500-3-0x00000000043A0000-0x000000000441E000-memory.dmp

Filesize
504KB

Download
memory/3500-18-0x00007FFDFCD90000-0x00007FFDFCF85000-memory.dmp

Filesize
2.0MB

Download
memory/3500-20-0x0000000076370000-0x0000000076585000-memory.dmp

Filesize
2.1MB

Download
memory/3500-4-0x00000000043A0000-0x000000000441E000-memory.dmp

Filesize
504KB

Download
memory/3500-7-0x00000000043A0000-0x000000000441E000-memory.dmp

Filesize
504KB

Download
memory/5032-24-0x00007FFDFCD90000-0x00007FFDFCF85000-memory.dmp

Filesize
2.0MB

Download
memory/5032-21-0x0000000000380000-0x0000000000389000-memory.dmp

Filesize
36KB

Download
memory/5032-23-0x0000000002290000-0x0000000002690000-memory.dmp

Filesize
4.0MB

Download
memory/5032-26-0x0000000076370000-0x0000000076585000-memory.dmp

Filesize
2.1MB

Download

Analysis

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