smokeloader | 71480fc81a1e0eb85d94e08b31fa257204200371c01fbc3cbf7c45a622e66da3 | Triage

Sharing

General

Target

file.exe
Size

219KB
Sample

240524-qrs2qaff8z
MD5

503e59094f106fd25a0a6193d7556cdc
SHA1

f255f91c7d8fc94e4ec265b9ae5d2752c66b8fa2
SHA256

71480fc81a1e0eb85d94e08b31fa257204200371c01fbc3cbf7c45a622e66da3
SHA512

99d73876925ad80afbdecb675b911a4043e146fa4a5370444467cf3532d228d702131c4e0d57be897e08adb42b20a4e8d3069274a14a4c2ae1035e0ef54c80fa
SSDEEP

3072:Wu5cM9Mh1cHctcQI041+TBhLyRd5rZmSUZ1ivIRFC2sx++cQN/pLpay:CM9bscR00+85rZfUDivIzy+BCh

Score

10^/10

smokeloader pub1 backdoor persistence trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

smokeloader

Version

2022

C2

http://trad-einmyus.com/index.php

http://tradein-myus.com/index.php

http://trade-inmyus.com/index.php

rc4.i32

rc4.i32

Targets

- Target
  
  file.exe
- Size
  
  219KB
- MD5
  
  503e59094f106fd25a0a6193d7556cdc
- SHA1
  
  f255f91c7d8fc94e4ec265b9ae5d2752c66b8fa2
- SHA256
  
  71480fc81a1e0eb85d94e08b31fa257204200371c01fbc3cbf7c45a622e66da3
- SHA512
  
  99d73876925ad80afbdecb675b911a4043e146fa4a5370444467cf3532d228d702131c4e0d57be897e08adb42b20a4e8d3069274a14a4c2ae1035e0ef54c80fa
- SSDEEP
  
  3072:Wu5cM9Mh1cHctcQI041+TBhLyRd5rZmSUZ1ivIRFC2sx++cQN/pLpay:CM9bscR00+85rZfUDivIzy+BCh
Score

10^/10

smokeloader pub1 backdoor persistence trojan
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Modifies Installed Components in the registry
  persistence
- Deletes itself
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

smokeloaderpub1backdoorpersistencetrojan

behavioral2

smokeloaderpub1backdoortrojan