smokeloader | ad3f1b78fc59ca0a21fb3f5059602cb9873c43a1508b1b2e4e4e3204717e9281

Analysis

max time kernel
105s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20250313-en
resource tags

arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system
submitted
14/03/2025, 03:34

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General

Target

2025-03-14_721297704deef402a6d06b4414dd1e26_amadey_rhadamanthys_smoke-loader.exe
Size

240KB
MD5

721297704deef402a6d06b4414dd1e26
SHA1

f2a244c28034b54fc4648dc00640ce8e13ca4d10
SHA256

ad3f1b78fc59ca0a21fb3f5059602cb9873c43a1508b1b2e4e4e3204717e9281
SHA512

5d3f3c58b76b2720d59a5f7ae81d20ae1fbe2ca21c2a22f4b2ec8b7ec12bb407b97fb55838c10027a5add4e821c3815ac3b2df369bc798228e038bbf75c3b4e6
SSDEEP

3072:WXZQHzLstcVE7RZ5iLzxcEneiEIBHCiPMEbsGJrmqGk27hZYl:+mLFIRmLzOEnei3c7gDyJZYl

Score

10^/10

smokeloader backdoor discovery trojan

Malware Config

Signatures

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Smokeloader family
smokeloader

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1796	1332	WerFault.exe	81

System Location Discovery: System Language Discovery 1 TTPs 1 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	2025-03-14_721297704deef402a6d06b4414dd1e26_amadey_rhadamanthys_smoke-loader.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	2025-03-14_721297704deef402a6d06b4414dd1e26_amadey_rhadamanthys_smoke-loader.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	2025-03-14_721297704deef402a6d06b4414dd1e26_amadey_rhadamanthys_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	2025-03-14_721297704deef402a6d06b4414dd1e26_amadey_rhadamanthys_smoke-loader.exe

C:\Users\Admin\AppData\Local\Temp\2025-03-14_721297704deef402a6d06b4414dd1e26_amadey_rhadamanthys_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2025-03-14_721297704deef402a6d06b4414dd1e26_amadey_rhadamanthys_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:1332
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1332 -s 352
  2⤵
  - Program crash
  PID:1796

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1332 -ip 1332
1⤵
PID:5728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

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/1332-1-0x00000000005B0000-0x00000000006B0000-memory.dmp

Filesize
1024KB

Download
memory/1332-2-0x0000000002190000-0x0000000002199000-memory.dmp

Filesize
36KB

Download
memory/1332-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1332-4-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/1332-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1332-5-0x0000000002190000-0x0000000002199000-memory.dmp

Filesize
36KB

Download