Overview

overview

10

Static

static

dridex

windows10-2004_x64

10

Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    05-07-2022 10:11

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General

  • Target

    d6ba9d2d284986b4cd493ea1af306d3150c4467e121909eed7bdcfe3fee2f0fd.exe

  • Size

    1.0MB

  • MD5

    ee87c9588dc041d53d9df5d85744732c

  • SHA1

    43dd861b08ce60fc1be3e3b1b2858471cd20968d

  • SHA256

    d6ba9d2d284986b4cd493ea1af306d3150c4467e121909eed7bdcfe3fee2f0fd

  • SHA512

    a6d8f445b99cac0077750d3fd91f82c0ffca7fb38844669e06ebfce03a9af4282597a738d562c5b46b17c4356f705739ccb6ca3973bc1a527853845d6279cdc4

Score
10/10
snakekeyloggercollectionkeyloggerspywarestealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:     smtp
  • Host:
    cp5ua.hyperhost.ua
  • Port:
    587
  • Username:
    arinzelog@valete.buzz
  • Password:
    7213575aceACE@#$
  • Email To:
    arinze@valete.buzz
C2

https://api.telegram.org/bot5321688653:AAEI2yqGrOA_-sRZ3xaqutrexraSgFa0AnA/sendMessage?chat_id=5048077662

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

    stealerkeyloggersnakekeylogger
  • Snake Keylogger Payload 1 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
    collection
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d6ba9d2d284986b4cd493ea1af306d3150c4467e121909eed7bdcfe3fee2f0fd.exe
    "C:\Users\Admin\AppData\Local\Temp\d6ba9d2d284986b4cd493ea1af306d3150c4467e121909eed7bdcfe3fee2f0fd.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2912
    • C:\Users\Admin\AppData\Local\Temp\d6ba9d2d284986b4cd493ea1af306d3150c4467e121909eed7bdcfe3fee2f0fd.exe
      "C:\Users\Admin\AppData\Local\Temp\d6ba9d2d284986b4cd493ea1af306d3150c4467e121909eed7bdcfe3fee2f0fd.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3464

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\d6ba9d2d284986b4cd493ea1af306d3150c4467e121909eed7bdcfe3fee2f0fd.exe.log
    Filesize

    1KB

    MD5

    fc57dcb1a143324278cf61d88f8c67ad

    SHA1

    807d546b4296091d11a8df6a11157a5f12dd7fd5

    SHA256

    a75686eed807c36b056311dddc898582fd4063135fc5728d2bdd3c6e1f5ab688

    SHA512

    33ac55a68ac8371bf00af55e38455e886dc6aa681388622a55bf4473b1f4eda4d75a8211ea61df288ccdb26e838785da08094a7f1aac878da6ccd2e573f3bcb8

    Download Submit
  • memory/2912-130-0x0000000000D60000-0x0000000000E6C000-memory.dmp
    Filesize

    1.0MB

    Download
  • memory/2912-131-0x0000000008180000-0x0000000008724000-memory.dmp
    Filesize

    5.6MB

    Download
  • memory/2912-132-0x0000000007CD0000-0x0000000007D62000-memory.dmp
    Filesize

    584KB

    Download
  • memory/2912-133-0x0000000007D80000-0x0000000007D8A000-memory.dmp
    Filesize

    40KB

    Download
  • memory/2912-134-0x000000000B960000-0x000000000B9FC000-memory.dmp
    Filesize

    624KB

    Download
  • memory/2912-135-0x000000000BA00000-0x000000000BA66000-memory.dmp
    Filesize

    408KB

    Download
  • memory/3464-136-0x0000000000000000-mapping.dmp
    Download
  • memory/3464-137-0x0000000000400000-0x0000000000426000-memory.dmp
    Filesize

    152KB

    Download
  • memory/3464-139-0x00000000069D0000-0x0000000006B92000-memory.dmp
    Filesize

    1.8MB

    Download