smokeloader

General

Target
SecuriteInfo.com.Win32.BotX-gen.2296.21970.exe
Size 272KB
Sample230916-ll2pfscd83
SHA256 0ffab407dd3ebd93f007e24f439bbda8c8b68d50b5ba6537213608608c6f8d61
MD5 a2b789e166d74ec2865e7a1c70233ef3
SHA1 d2c57c662861fb847c08045044b30473e7d0f334
SHA512 b721b0aa220f9d85bb9ed7dc122a3e8c38a1c0e40ae8fc3a8dcc3534893ee03947777609a4e9cafff18998b79fb89916bf2a624f47749c41b40061a5ff370183
SSDEEP 3072:bPNnEMUvutnGAL60p4XKJBjL0GIMzEGjw2hqNJ:bNAvutnGAL60WXuB/uepg
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

smokeloader

Version

2020

C2

http://host-file-host6.com/
http://host-host-file8.com/

rc4.i32

Targets

- Target
  SecuriteInfo.com.Win32.BotX-gen.2296.21970.exe
- Size 272KB
- SHA256 0ffab407dd3ebd93f007e24f439bbda8c8b68d50b5ba6537213608608c6f8d61
- MD5 a2b789e166d74ec2865e7a1c70233ef3
- SHA1 d2c57c662861fb847c08045044b30473e7d0f334
- SHA512 b721b0aa220f9d85bb9ed7dc122a3e8c38a1c0e40ae8fc3a8dcc3534893ee03947777609a4e9cafff18998b79fb89916bf2a624f47749c41b40061a5ff370183
- SSDEEP 3072:bPNnEMUvutnGAL60p4XKJBjL0GIMzEGjw2hqNJ:bNAvutnGAL60WXuB/uepg
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

smokeloader up3 backdoor trojan
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Targets

Deletes itself

Executes dropped EXE

Loads dropped DLL

Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks

static1

behavioral1

behavioral2