a10911430b5654ce6f5a5ba10e6a0a905f5e87311cf6455330a4d7e019aae473

Analysis

max time kernel
129s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20250313-en
resource tags

arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system
submitted
31/03/2025, 04:07

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General

Target

2025-03-31_906de53747a24ebd69fb17ffb2f6b7d7_amadey_rhadamanthys_smoke-loader.exe
Size

225KB
MD5

906de53747a24ebd69fb17ffb2f6b7d7
SHA1

a1a07323f10a8660b67b9233cf4483fbba22915d
SHA256

a10911430b5654ce6f5a5ba10e6a0a905f5e87311cf6455330a4d7e019aae473
SHA512

f9fbfc23b5b745caee375a8cd42f73fe36a4359fc28634c1052869eeeea9b26572f57fd44060bc44c68966befebb7643df2b62fdc960474199f88db32e052eaa
SSDEEP

6144:OA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:OATuTAnKGwUAW3ycQqgf

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
1720	2928	WerFault.exe	110
3376	452	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	winver.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2025-03-31_906de53747a24ebd69fb17ffb2f6b7d7_amadey_rhadamanthys_smoke-loader.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
3540	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3540	Explorer.EXE
Token: SeCreatePagefilePrivilege	3540	Explorer.EXE
Token: SeShutdownPrivilege	3540	Explorer.EXE
Token: SeCreatePagefilePrivilege	3540	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2928	winver.exe
452	2025-03-31_906de53747a24ebd69fb17ffb2f6b7d7_amadey_rhadamanthys_smoke-loader.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3540	Explorer.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 452 wrote to memory of 2928	452	2025-03-31_906de53747a24ebd69fb17ffb2f6b7d7_amadey_rhadamanthys_smoke-loader.exe	110
PID 452 wrote to memory of 2928	452	2025-03-31_906de53747a24ebd69fb17ffb2f6b7d7_amadey_rhadamanthys_smoke-loader.exe	110
PID 452 wrote to memory of 2928	452	2025-03-31_906de53747a24ebd69fb17ffb2f6b7d7_amadey_rhadamanthys_smoke-loader.exe	110
PID 452 wrote to memory of 2928	452	2025-03-31_906de53747a24ebd69fb17ffb2f6b7d7_amadey_rhadamanthys_smoke-loader.exe	110
PID 2928 wrote to memory of 3540	2928	winver.exe	56
PID 452 wrote to memory of 3540	452	2025-03-31_906de53747a24ebd69fb17ffb2f6b7d7_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:3540
- C:\Users\Admin\AppData\Local\Temp\2025-03-31_906de53747a24ebd69fb17ffb2f6b7d7_amadey_rhadamanthys_smoke-loader.exe
  "C:\Users\Admin\AppData\Local\Temp\2025-03-31_906de53747a24ebd69fb17ffb2f6b7d7_amadey_rhadamanthys_smoke-loader.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:452
- - C:\Windows\SysWOW64\winver.exe
    winver
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:2928
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2928 -s 300
      4⤵
      Program crash
      PID:1720
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 452 -s 760
    3⤵
    - Program crash
    PID:3376

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
1⤵
- Modifies data under HKEY_USERS
PID:5808

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2928 -ip 2928
1⤵
PID:3744

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 452 -ip 452
1⤵
PID:1848

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

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Downloads

memory/452-1-0x00000000046C0000-0x0000000004D18000-memory.dmp

Filesize
6.3MB

Download
memory/452-2-0x0000000003E00000-0x0000000003E01000-memory.dmp

Filesize
4KB

Download
memory/452-6-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/452-12-0x00000000046C0000-0x0000000004D18000-memory.dmp

Filesize
6.3MB

Download
memory/3540-4-0x0000000000B50000-0x0000000000B56000-memory.dmp

Filesize
24KB

Download
memory/3540-5-0x0000000000B50000-0x0000000000B56000-memory.dmp

Filesize
24KB

Download
memory/3540-9-0x0000000000B40000-0x0000000000B46000-memory.dmp

Filesize
24KB

Download