e7af38dcb89e31ce2b5bda199a9816b44d336194d234aff64f06c6b99bcaddf5

Analysis

max time kernel
149s
max time network
137s
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, 03:28

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General

Target

2025-03-31_0987287d8080bb01c6bddcaf7978d8c9_amadey_rhadamanthys_smoke-loader.exe
Size

225KB
MD5

0987287d8080bb01c6bddcaf7978d8c9
SHA1

44370dee0cafa4dfd353b01457cff2644474ddaf
SHA256

e7af38dcb89e31ce2b5bda199a9816b44d336194d234aff64f06c6b99bcaddf5
SHA512

3f48d20263ea9a18dc14d26d2336a92349a19f0cf20e76942cb94686fe126cf55ae3fef84ed2a180efb4884e79f50f882c9fee44d7c582b6cfebdbfa9a3255de
SSDEEP

6144:vA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:vATuTAnKGwUAW3ycQqgf

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
4700	2920	WerFault.exe	105
3028	4528	WerFault.exe	86

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_0987287d8080bb01c6bddcaf7978d8c9_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
3460	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3460	Explorer.EXE
Token: SeCreatePagefilePrivilege	3460	Explorer.EXE
Token: SeShutdownPrivilege	3460	Explorer.EXE
Token: SeCreatePagefilePrivilege	3460	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2920	winver.exe
4528	2025-03-31_0987287d8080bb01c6bddcaf7978d8c9_amadey_rhadamanthys_smoke-loader.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3460	Explorer.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4528 wrote to memory of 2920	4528	2025-03-31_0987287d8080bb01c6bddcaf7978d8c9_amadey_rhadamanthys_smoke-loader.exe	105
PID 4528 wrote to memory of 2920	4528	2025-03-31_0987287d8080bb01c6bddcaf7978d8c9_amadey_rhadamanthys_smoke-loader.exe	105
PID 4528 wrote to memory of 2920	4528	2025-03-31_0987287d8080bb01c6bddcaf7978d8c9_amadey_rhadamanthys_smoke-loader.exe	105
PID 4528 wrote to memory of 2920	4528	2025-03-31_0987287d8080bb01c6bddcaf7978d8c9_amadey_rhadamanthys_smoke-loader.exe	105
PID 2920 wrote to memory of 3460	2920	winver.exe	56
PID 4528 wrote to memory of 3460	4528	2025-03-31_0987287d8080bb01c6bddcaf7978d8c9_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:3460
- C:\Users\Admin\AppData\Local\Temp\2025-03-31_0987287d8080bb01c6bddcaf7978d8c9_amadey_rhadamanthys_smoke-loader.exe
  "C:\Users\Admin\AppData\Local\Temp\2025-03-31_0987287d8080bb01c6bddcaf7978d8c9_amadey_rhadamanthys_smoke-loader.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:4528
- - C:\Windows\SysWOW64\winver.exe
    winver
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:2920
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2920 -s 300
      4⤵
      Program crash
      PID:4700
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4528 -s 928
    3⤵
    - Program crash
    PID:3028

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
1⤵
- Modifies data under HKEY_USERS
PID:4600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2920 -ip 2920
1⤵
PID:1888

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 4528 -ip 4528
1⤵
PID:5052

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/3460-8-0x0000000002AA0000-0x0000000002AA6000-memory.dmp

Filesize
24KB

Download
memory/3460-7-0x0000000002AA0000-0x0000000002AA6000-memory.dmp

Filesize
24KB

Download
memory/3460-12-0x0000000002B40000-0x0000000002B46000-memory.dmp

Filesize
24KB

Download
memory/4528-1-0x00000000046B0000-0x0000000004D08000-memory.dmp

Filesize
6.3MB

Download
memory/4528-2-0x0000000003DC0000-0x0000000003DC1000-memory.dmp

Filesize
4KB

Download
memory/4528-3-0x0000000003DC0000-0x0000000003DC1000-memory.dmp

Filesize
4KB

Download
memory/4528-4-0x00000000046B0000-0x0000000004D08000-memory.dmp

Filesize
6.3MB

Download
memory/4528-5-0x0000000003DC0000-0x0000000003DC1000-memory.dmp

Filesize
4KB

Download
memory/4528-9-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4528-15-0x00000000046B0000-0x0000000004D08000-memory.dmp

Filesize
6.3MB

Download