2a3cccf0f48a528810f1d7d5335a7f3457bd2b5ba3caa029fb33ea235ae57218

Analysis

max time kernel
150s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
30/03/2025, 20:45

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General

Target

2025-03-30_8b6301e7e65fcabb79b37881b826cacb_amadey_rhadamanthys_smoke-loader.exe
Size

225KB
MD5

8b6301e7e65fcabb79b37881b826cacb
SHA1

44305436395406ab9aca69caf25cc40f3fa4a6a8
SHA256

2a3cccf0f48a528810f1d7d5335a7f3457bd2b5ba3caa029fb33ea235ae57218
SHA512

fad51c3cd4db70d5aab4749c7f46d86cd6f5874f2e21a708d8e2ba8d65f13a671937bd2039bd921844e812e7a8baadd40de21c896b893f3459bffbf44db5ed3e
SSDEEP

6144:bA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:bATuTAnKGwUAW3ycQqgf

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 1 IoCs

pid	pid_target	Process	procid_target
1052	4988	WerFault.exe	100

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	2025-03-30_8b6301e7e65fcabb79b37881b826cacb_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: EnumeratesProcesses 2 IoCs

pid	Process
4988	winver.exe
4988	winver.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3464	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3464	Explorer.EXE
Token: SeCreatePagefilePrivilege	3464	Explorer.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4988	winver.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3464	Explorer.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1700 wrote to memory of 4988	1700	2025-03-30_8b6301e7e65fcabb79b37881b826cacb_amadey_rhadamanthys_smoke-loader.exe	100
PID 1700 wrote to memory of 4988	1700	2025-03-30_8b6301e7e65fcabb79b37881b826cacb_amadey_rhadamanthys_smoke-loader.exe	100
PID 1700 wrote to memory of 4988	1700	2025-03-30_8b6301e7e65fcabb79b37881b826cacb_amadey_rhadamanthys_smoke-loader.exe	100
PID 1700 wrote to memory of 4988	1700	2025-03-30_8b6301e7e65fcabb79b37881b826cacb_amadey_rhadamanthys_smoke-loader.exe	100
PID 4988 wrote to memory of 3464	4988	winver.exe	56
PID 4988 wrote to memory of 2664	4988	winver.exe	44

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2664

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3464
- C:\Users\Admin\AppData\Local\Temp\2025-03-30_8b6301e7e65fcabb79b37881b826cacb_amadey_rhadamanthys_smoke-loader.exe
  "C:\Users\Admin\AppData\Local\Temp\2025-03-30_8b6301e7e65fcabb79b37881b826cacb_amadey_rhadamanthys_smoke-loader.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1700
- - C:\Windows\SysWOW64\winver.exe
    winver
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:4988
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4988 -s 388
      4⤵
      Program crash
      PID:1052

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
1⤵
- Modifies data under HKEY_USERS
PID:3960

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4988 -ip 4988
1⤵
PID:2564

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/1700-1-0x00000000040F0000-0x0000000004748000-memory.dmp

Filesize
6.3MB

Download
memory/1700-2-0x0000000004010000-0x0000000004011000-memory.dmp

Filesize
4KB

Download
memory/1700-3-0x0000000004010000-0x0000000004011000-memory.dmp

Filesize
4KB

Download
memory/1700-9-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1700-13-0x00000000040F0000-0x0000000004748000-memory.dmp

Filesize
6.3MB

Download
memory/2664-12-0x00000000002D0000-0x00000000002D6000-memory.dmp

Filesize
24KB

Download
memory/2664-16-0x00000000002D0000-0x00000000002D6000-memory.dmp

Filesize
24KB

Download
memory/3464-5-0x0000000002DF0000-0x0000000002DF6000-memory.dmp

Filesize
24KB

Download
memory/3464-8-0x0000000002DF0000-0x0000000002DF6000-memory.dmp

Filesize
24KB

Download
memory/4988-6-0x0000000002CB0000-0x0000000002CB6000-memory.dmp

Filesize
24KB

Download
memory/4988-14-0x0000000002CB0000-0x0000000002CB6000-memory.dmp

Filesize
24KB

Download