Overview

overview

10

Static

static

1

42aec72d48...47.exe

windows7_x64

10

42aec72d48...47.exe

windows10-2004_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    42aec72d4816c9727dd1791dfd4d0ec3e0bf80781f5754a7d176cf2538b19747

  • Size

    148KB

  • Sample

    220708-b57dyacbhj

  • MD5

    30f46729dd54c7aa3a5bf16ea9ab0942

  • SHA1

    8ce86943b96bb791cb15c4ee0cf96f7803119a0b

  • SHA256

    42aec72d4816c9727dd1791dfd4d0ec3e0bf80781f5754a7d176cf2538b19747

  • SHA512

    46a91c349af82daf573b58c3ff4d9c43f8f9a158ecbf76e080dcbcf7b3466d9004d037e40629b34423f1ab34da0162026d6c7f0fdd5c4cbc4cf7384efe8e38ef

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Extracted

Family

smokeloader

Version

2018

C2

http://lorriesconcomitant.icu/

http://hissscomplacence.icu/

http://taneymci.icu/
rc4.i32
rc4.i32

Targets

    • Target

      42aec72d4816c9727dd1791dfd4d0ec3e0bf80781f5754a7d176cf2538b19747

    • Size

      148KB

    • MD5

      30f46729dd54c7aa3a5bf16ea9ab0942

    • SHA1

      8ce86943b96bb791cb15c4ee0cf96f7803119a0b

    • SHA256

      42aec72d4816c9727dd1791dfd4d0ec3e0bf80781f5754a7d176cf2538b19747

    • SHA512

      46a91c349af82daf573b58c3ff4d9c43f8f9a158ecbf76e080dcbcf7b3466d9004d037e40629b34423f1ab34da0162026d6c7f0fdd5c4cbc4cf7384efe8e38ef

    Score
    10/10
    smokeloaderbackdoortrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Loads dropped DLL

    • Maps connected drives based on registry

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks