rhadamanthys | dd2eb9d22643740f44a63da407921b8dc80f5c539995087825fc9c10e69d4de7

General

Target

2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe
Size

70.4MB
MD5

aeaebc8cffa9107b578085fabe1e322f
SHA1

2c8f6f856f95011e7e7b07750eaa1e62b0e2bccf
SHA256

dd2eb9d22643740f44a63da407921b8dc80f5c539995087825fc9c10e69d4de7
SHA512

6947290e93a277458ffc62c79d2458e3b7fcd782090052a0a9c1ac396ccc38fd48d2b208f979242229b3f894748a882aec43e06a55feba3d4bb3d1e098ee6147
SSDEEP

1572864:FoxuVkox/ETpYcqn1GRa6CzAYhYbinNSMpZ5KcR8UqCIayPlDI:uMpovG

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

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

Processes:

2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe

description	pid	Process	procid_target
PID 2528 created 1404	2528	2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe	20

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.

discovery

System Language Discovery

T1614.001

Processes:

dialer.exe2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dialer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exedialer.exe

pid	Process
2528	2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe
2528	2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe
2736	dialer.exe
2736	dialer.exe
2736	dialer.exe
2736	dialer.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe

description	pid	Process	procid_target
PID 2528 wrote to memory of 2736	2528	2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe	29
PID 2528 wrote to memory of 2736	2528	2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe	29
PID 2528 wrote to memory of 2736	2528	2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe	29
PID 2528 wrote to memory of 2736	2528	2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe	29
PID 2528 wrote to memory of 2736	2528	2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe	29
PID 2528 wrote to memory of 2736	2528	2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe	29

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1404
- C:\Users\Admin\AppData\Local\Temp\2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-09-06_aeaebc8cffa9107b578085fabe1e322f_magniber_revil_rhadamanthys.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2528
- C:\Windows\SysWOW64\dialer.exe
  "C:\Windows\system32\dialer.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2736

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

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Downloads

memory/2528-10-0x0000000007730000-0x0000000007B30000-memory.dmp

Filesize
4.0MB

Download
memory/2528-8-0x0000000000280000-0x0000000000297000-memory.dmp

Filesize
92KB

Download
memory/2528-1-0x00000000006AF000-0x00000000006CA000-memory.dmp

Filesize
108KB

Download
memory/2528-14-0x00000000764B0000-0x00000000764F7000-memory.dmp

Filesize
284KB

Download
memory/2528-11-0x0000000007730000-0x0000000007B30000-memory.dmp

Filesize
4.0MB

Download
memory/2528-7-0x00000000001E0000-0x00000000001E4000-memory.dmp

Filesize
16KB

Download
memory/2528-6-0x00000000001E0000-0x00000000001E4000-memory.dmp

Filesize
16KB

Download
memory/2528-5-0x00000000001D0000-0x00000000001D7000-memory.dmp

Filesize
28KB

Download
memory/2528-4-0x00000000001D0000-0x00000000001D7000-memory.dmp

Filesize
28KB

Download
memory/2528-0-0x0000000000400000-0x0000000004D62000-memory.dmp

Filesize
73.4MB

Download
memory/2528-2-0x00000000001C0000-0x00000000001CA000-memory.dmp

Filesize
40KB

Download
memory/2528-3-0x00000000001C0000-0x00000000001CA000-memory.dmp

Filesize
40KB

Download
memory/2528-9-0x0000000000280000-0x0000000000297000-memory.dmp

Filesize
92KB

Download
memory/2528-12-0x0000000077C40000-0x0000000077DE9000-memory.dmp

Filesize
1.7MB

Download
memory/2528-16-0x00000000006AF000-0x00000000006CA000-memory.dmp

Filesize
108KB

Download
memory/2736-21-0x00000000764B0000-0x00000000764F7000-memory.dmp

Filesize
284KB

Download
memory/2736-19-0x0000000077C40000-0x0000000077DE9000-memory.dmp

Filesize
1.7MB

Download
memory/2736-18-0x0000000001F10000-0x0000000002310000-memory.dmp

Filesize
4.0MB

Download
memory/2736-15-0x0000000000080000-0x0000000000089000-memory.dmp

Filesize
36KB

Download
memory/2736-23-0x0000000077C40000-0x0000000077DE9000-memory.dmp

Filesize
1.7MB

Download
memory/2736-22-0x0000000077C41000-0x0000000077D42000-memory.dmp

Filesize
1.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads