Overview

overview

10

Static

static

dridex

windows10_x64

10

Analysis

  • max time kernel
    153s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    26-01-2022 05:08

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General

  • Target

    01bae7437041c044adf52438b49af874482298db7b5e88143c9e6f8ede393abd.exe

  • Size

    333KB

  • MD5

    81977e49638a8e8512466521b3907ebf

  • SHA1

    ef04db6fa35033a7c5962b4a5bf0edc29304cd53

  • SHA256

    01bae7437041c044adf52438b49af874482298db7b5e88143c9e6f8ede393abd

  • SHA512

    aa6613cf02406ba67cee103c53e02093667cab49255ab2c7bdba4da63a1061398d5cb689fe0f2bbce56a74900122e2fb524170a78fbb632ce1a0eebd0bdc1735

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\01bae7437041c044adf52438b49af874482298db7b5e88143c9e6f8ede393abd.exe
    "C:\Users\Admin\AppData\Local\Temp\01bae7437041c044adf52438b49af874482298db7b5e88143c9e6f8ede393abd.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2568
    • C:\Users\Admin\AppData\Local\Temp\01bae7437041c044adf52438b49af874482298db7b5e88143c9e6f8ede393abd.exe
      "C:\Users\Admin\AppData\Local\Temp\01bae7437041c044adf52438b49af874482298db7b5e88143c9e6f8ede393abd.exe"
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:2844

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

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Downloads

  • memory/2844-119-0x0000000000400000-0x0000000000409000-memory.dmp
    Filesize

    36KB

    Download
  • memory/2844-120-0x0000000000400000-0x0000000000409000-memory.dmp
    Filesize

    36KB

    Download
  • memory/2892-121-0x0000000000F40000-0x0000000000F56000-memory.dmp
    Filesize

    88KB

    Download