Overview

overview

10

Static

static

dridex

windows10_x64

10

Analysis

  • max time kernel
    151s
  • max time network
    122s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    25-01-2022 07:49

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    b0f64e103052539e013986c8884dd5101883a8f6b02f0e42216be1f9902bf48f.exe

  • Size

    317KB

  • MD5

    cb7949946e09f956b7e983a0bd22e7e4

  • SHA1

    9e4a562b893299f7194969322e08efbd1c7c364e

  • SHA256

    b0f64e103052539e013986c8884dd5101883a8f6b02f0e42216be1f9902bf48f

  • SHA512

    2accdc1e0c395680469dd7bab24a59fdb4525a696cb1f734599ff8f0a27f114527e7bb344e5d5306d5938fba948fe1f28a5733d5cb38e9354ce7b56ac85ec4d5

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\b0f64e103052539e013986c8884dd5101883a8f6b02f0e42216be1f9902bf48f.exe
    "C:\Users\Admin\AppData\Local\Temp\b0f64e103052539e013986c8884dd5101883a8f6b02f0e42216be1f9902bf48f.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2668
    • C:\Users\Admin\AppData\Local\Temp\b0f64e103052539e013986c8884dd5101883a8f6b02f0e42216be1f9902bf48f.exe
      "C:\Users\Admin\AppData\Local\Temp\b0f64e103052539e013986c8884dd5101883a8f6b02f0e42216be1f9902bf48f.exe"
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:816

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/816-117-0x0000000000400000-0x0000000000409000-memory.dmp
    Filesize

    36KB

    Download
  • memory/816-118-0x0000000000400000-0x0000000000409000-memory.dmp
    Filesize

    36KB

    Download
  • memory/2668-115-0x0000000000030000-0x0000000000039000-memory.dmp
    Filesize

    36KB

    Download
  • memory/2668-116-0x00000000005B0000-0x00000000005B9000-memory.dmp
    Filesize

    36KB

    Download
  • memory/3036-119-0x0000000001120000-0x0000000001136000-memory.dmp
    Filesize

    88KB

    Download