Overview

overview

10

Static

static

dridex

windows10_x64

10

Analysis

  • max time kernel
    151s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    26-01-2022 07:34

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    582a90f93b03471a18f9c2392505c80d352d6dfbabb6b6c2dbf9a50a998022ed.exe

  • Size

    334KB

  • MD5

    c4bdff2e28c800fbe751f8abe9d76d04

  • SHA1

    775d2ef72a9115b48ab48112ba72460fcae751d6

  • SHA256

    582a90f93b03471a18f9c2392505c80d352d6dfbabb6b6c2dbf9a50a998022ed

  • SHA512

    6aa916849fdfc6df5508f75793b5c417d267fd7792dc78bf217c2a99a4a55e57cab41cb2c7436bee3f70b8623c59a31c3ecce080e59019159bf17c7f09a23023

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://host-data-coin-11.com/

http://file-coin-host-12.com/
rc4.i32
rc4.i32

Signatures

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader
  • Deletes itself 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\582a90f93b03471a18f9c2392505c80d352d6dfbabb6b6c2dbf9a50a998022ed.exe
    "C:\Users\Admin\AppData\Local\Temp\582a90f93b03471a18f9c2392505c80d352d6dfbabb6b6c2dbf9a50a998022ed.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3928
    • C:\Users\Admin\AppData\Local\Temp\582a90f93b03471a18f9c2392505c80d352d6dfbabb6b6c2dbf9a50a998022ed.exe
      "C:\Users\Admin\AppData\Local\Temp\582a90f93b03471a18f9c2392505c80d352d6dfbabb6b6c2dbf9a50a998022ed.exe"
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:312

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/312-117-0x0000000000400000-0x0000000000409000-memory.dmp
    Filesize

    36KB

    Download
  • memory/312-118-0x0000000000400000-0x0000000000409000-memory.dmp
    Filesize

    36KB

    Download
  • memory/3064-119-0x0000000000CF0000-0x0000000000D06000-memory.dmp
    Filesize

    88KB

    Download
  • memory/3928-116-0x0000000002050000-0x0000000002059000-memory.dmp
    Filesize

    36KB

    Download