smokeloader | a1bb8d84392943b32574f6832c97107782ce0298fe7e86cfca43874988ed72ad

Analysis

max time kernel
150s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
29/09/2026, 10:22

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-09-28_26d9b5d988b335a953df09e08b364c8c_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe
Size 177KB
Sample260929-memgmaytbs
SHA256 a1bb8d84392943b32574f6832c97107782ce0298fe7e86cfca43874988ed72ad
MD5 26d9b5d988b335a953df09e08b364c8c
SHA1 3b5922a99d0f4adb83419eb40df87868f03a2259
SHA512 0c8dfbf80687e69e225f0697101c296de549379e97f011f1f362145268aa7ae1c5d03b8759ed9ae49b414027463aecb95131f56645059e1c91186c636bdc1216
SSDEEP 3072:i4XvIofZFrh5hWTLOt3b+tSbxxWRHmx9lb:9/ZHhHfxxWBmxXb
TLSH
T12704AE10B3B1C032E06359327474D2B1AA7BB92265B5D84B37981F7E6E70381D6BA35B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

backdoor pub3 discovery smokeloader trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub3

Signatures

Family: SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5868 set thread context of 2648	5868	2026-09-28_26d9b5d988b335a953df09e08b364c8c_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe	89

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	2026-09-28_26d9b5d988b335a953df09e08b364c8c_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5868 wrote to memory of 2648	5868	2026-09-28_26d9b5d988b335a953df09e08b364c8c_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe	89
PID 5868 wrote to memory of 2648	5868	2026-09-28_26d9b5d988b335a953df09e08b364c8c_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe	89
PID 5868 wrote to memory of 2648	5868	2026-09-28_26d9b5d988b335a953df09e08b364c8c_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-09-28_26d9b5d988b335a953df09e08b364c8c_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-28_26d9b5d988b335a953df09e08b364c8c_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5868
- C:\Users\Admin\AppData\Local\Temp\2026-09-28_26d9b5d988b335a953df09e08b364c8c_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe
  "C:\Users\Admin\AppData\Local\Temp\2026-09-28_26d9b5d988b335a953df09e08b364c8c_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe"
  2⤵
  PID:2648

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2648-3-0x0000000000400000-0x0000000000409000-memory.dmp

Download

memory/5868-1-0x0000000000C30000-0x0000000000D30000-memory.dmp

Download

memory/5868-2-0x0000000000A50000-0x0000000000A59000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads