1123043ca445e0dfaff9824395c3501826bc13dfdce058f618d2c956b7320724

Analysis

max time kernel
149s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
31/03/2025, 04:06

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General

Target

2025-03-31_75fb3dba14dba46bded865ba870d859f_amadey_rhadamanthys_smoke-loader.exe
Size

225KB
MD5

75fb3dba14dba46bded865ba870d859f
SHA1

f76989f7e2799b3a4a0b146d01a06b8ca149a807
SHA256

1123043ca445e0dfaff9824395c3501826bc13dfdce058f618d2c956b7320724
SHA512

314355b5acc8149ac4babfc13fae8a1841e69c2251984cbcf56992f24cc79016477441759846293a75a9ad03453b2e1718b636378f5505f46169423581739af5
SSDEEP

6144:aA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:aATuTAnKGwUAW3ycQqgf

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4744	3816	WerFault.exe	109
6100	6036	WerFault.exe	85

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2025-03-31_75fb3dba14dba46bded865ba870d859f_amadey_rhadamanthys_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winver.exe

Modifies data under HKEY_USERS 1 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\27\52C64B7E\@%SystemRoot%\system32\hnetcfgclient.dll,-201 = "HNetCfg Client"	svchost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3412	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3412	Explorer.EXE
Token: SeCreatePagefilePrivilege	3412	Explorer.EXE
Token: SeShutdownPrivilege	3412	Explorer.EXE
Token: SeCreatePagefilePrivilege	3412	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3816	winver.exe
6036	2025-03-31_75fb3dba14dba46bded865ba870d859f_amadey_rhadamanthys_smoke-loader.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3412	Explorer.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 6036 wrote to memory of 3816	6036	2025-03-31_75fb3dba14dba46bded865ba870d859f_amadey_rhadamanthys_smoke-loader.exe	109
PID 6036 wrote to memory of 3816	6036	2025-03-31_75fb3dba14dba46bded865ba870d859f_amadey_rhadamanthys_smoke-loader.exe	109
PID 6036 wrote to memory of 3816	6036	2025-03-31_75fb3dba14dba46bded865ba870d859f_amadey_rhadamanthys_smoke-loader.exe	109
PID 6036 wrote to memory of 3816	6036	2025-03-31_75fb3dba14dba46bded865ba870d859f_amadey_rhadamanthys_smoke-loader.exe	109
PID 3816 wrote to memory of 3412	3816	winver.exe	56
PID 6036 wrote to memory of 3412	6036	2025-03-31_75fb3dba14dba46bded865ba870d859f_amadey_rhadamanthys_smoke-loader.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3412
- C:\Users\Admin\AppData\Local\Temp\2025-03-31_75fb3dba14dba46bded865ba870d859f_amadey_rhadamanthys_smoke-loader.exe
  "C:\Users\Admin\AppData\Local\Temp\2025-03-31_75fb3dba14dba46bded865ba870d859f_amadey_rhadamanthys_smoke-loader.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:6036
- - C:\Windows\SysWOW64\winver.exe
    winver
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:3816
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3816 -s 304
      4⤵
      Program crash
      PID:4744
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 6036 -s 860
    3⤵
    - Program crash
    PID:6100

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
1⤵
- Modifies data under HKEY_USERS
PID:2232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3816 -ip 3816
1⤵
PID:1168

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 6036 -ip 6036
1⤵
PID:2068

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3412-8-0x0000000001100000-0x0000000001106000-memory.dmp

Filesize
24KB

Download
memory/3412-7-0x0000000001100000-0x0000000001106000-memory.dmp

Filesize
24KB

Download
memory/3412-12-0x00000000011E0000-0x00000000011E6000-memory.dmp

Filesize
24KB

Download
memory/6036-1-0x0000000004640000-0x0000000004C98000-memory.dmp

Filesize
6.3MB

Download
memory/6036-2-0x0000000003DC0000-0x0000000003DC1000-memory.dmp

Filesize
4KB

Download
memory/6036-3-0x0000000004640000-0x0000000004C98000-memory.dmp

Filesize
6.3MB

Download
memory/6036-4-0x0000000003DC0000-0x0000000003DC1000-memory.dmp

Filesize
4KB

Download
memory/6036-5-0x0000000003DC0000-0x0000000003DC1000-memory.dmp

Filesize
4KB

Download
memory/6036-9-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/6036-15-0x0000000004640000-0x0000000004C98000-memory.dmp

Filesize
6.3MB

Download