c319732dd74ce455b6653addc42fd70f5ca8830fb533e922f6b22268bf409e96

Analysis

max time kernel
142s
max time network
139s
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, 01:15

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General

Target

2025-03-31_a09dd53a8d9f639e284ccd681002e9eb_amadey_rhadamanthys_smoke-loader.exe
Size

225KB
MD5

a09dd53a8d9f639e284ccd681002e9eb
SHA1

684f55db309b209dad49da27468102bae3b8a2b8
SHA256

c319732dd74ce455b6653addc42fd70f5ca8830fb533e922f6b22268bf409e96
SHA512

440d6bb4332bc9a944584a4d8c8944f130ad3163d7d13fb62caa69164d42f0485131bb78791843e414997447fb4a7eea5f211b835e7ee7bad91d0efa1196f17b
SSDEEP

6144:rA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:rATuTAnKGwUAW3ycQqgf

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
5804	5068	WerFault.exe	104
6088	772	WerFault.exe	84

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_a09dd53a8d9f639e284ccd681002e9eb_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
3504	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3504	Explorer.EXE
Token: SeCreatePagefilePrivilege	3504	Explorer.EXE
Token: SeShutdownPrivilege	3504	Explorer.EXE
Token: SeCreatePagefilePrivilege	3504	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
5068	winver.exe
772	2025-03-31_a09dd53a8d9f639e284ccd681002e9eb_amadey_rhadamanthys_smoke-loader.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3504	Explorer.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 772 wrote to memory of 5068	772	2025-03-31_a09dd53a8d9f639e284ccd681002e9eb_amadey_rhadamanthys_smoke-loader.exe	104
PID 772 wrote to memory of 5068	772	2025-03-31_a09dd53a8d9f639e284ccd681002e9eb_amadey_rhadamanthys_smoke-loader.exe	104
PID 772 wrote to memory of 5068	772	2025-03-31_a09dd53a8d9f639e284ccd681002e9eb_amadey_rhadamanthys_smoke-loader.exe	104
PID 772 wrote to memory of 5068	772	2025-03-31_a09dd53a8d9f639e284ccd681002e9eb_amadey_rhadamanthys_smoke-loader.exe	104
PID 5068 wrote to memory of 3504	5068	winver.exe	56
PID 772 wrote to memory of 3504	772	2025-03-31_a09dd53a8d9f639e284ccd681002e9eb_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:3504
- C:\Users\Admin\AppData\Local\Temp\2025-03-31_a09dd53a8d9f639e284ccd681002e9eb_amadey_rhadamanthys_smoke-loader.exe
  "C:\Users\Admin\AppData\Local\Temp\2025-03-31_a09dd53a8d9f639e284ccd681002e9eb_amadey_rhadamanthys_smoke-loader.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:772
- - C:\Windows\SysWOW64\winver.exe
    winver
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:5068
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5068 -s 300
      4⤵
      Program crash
      PID:5804
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 772 -s 876
    3⤵
    - Program crash
    PID:6088

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
1⤵
- Modifies data under HKEY_USERS
PID:5332

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 5068 -ip 5068
1⤵
PID:1352

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 772 -ip 772
1⤵
PID:1612

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/772-1-0x0000000004540000-0x0000000004B98000-memory.dmp

Filesize
6.3MB

Download
memory/772-2-0x00000000024E0000-0x00000000024E1000-memory.dmp

Filesize
4KB

Download
memory/772-3-0x0000000004540000-0x0000000004B98000-memory.dmp

Filesize
6.3MB

Download
memory/772-4-0x00000000024E0000-0x00000000024E1000-memory.dmp

Filesize
4KB

Download
memory/772-8-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/772-15-0x0000000004540000-0x0000000004B98000-memory.dmp

Filesize
6.3MB

Download
memory/3504-6-0x0000000002450000-0x0000000002456000-memory.dmp

Filesize
24KB

Download
memory/3504-7-0x0000000002450000-0x0000000002456000-memory.dmp

Filesize
24KB

Download
memory/3504-12-0x0000000002470000-0x0000000002476000-memory.dmp

Filesize
24KB

Download