Overview

overview

10

Static

static

Urgent Con...df.exe

windows7_x64

10

Urgent Con...df.exe

windows10_x64

10

Sharing

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General

  • Target

    5278508678676480.zip

  • Size

    620KB

  • Sample

    210615-xalleddh2x

  • MD5

    851a0036cbe5f716a5412683fad71d10

  • SHA1

    a2caf08a8846b5bfbf266f16fb3ffdeb7ddf1240

  • SHA256

    91e2bd3618147f18d3dc034b94b92fe6e2ce2204db2a4f17138f226388e51947

  • SHA512

    03b2960b6a3e893e5d815a109e64708877a76489895eedf1f91b833a01318caf7086c4c7cdd8a716b7cddd466f1418ba26fd181b100537526d4eed9b1fdf4e6e

Score
10/10
snakekeyloggerkeyloggerspywarestealer

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    smtp.tokyocornpo.com
  • Port:
    587
  • Username:
    finance@tokyocornpo.com
  • Password:
    omQhbG$5

Extracted

Family

snakekeylogger

Credentials

  • Protocol:     smtp
  • Host:
    smtp.tokyocornpo.com
  • Port:
    587
  • Username:
    finance@tokyocornpo.com
  • Password:
    omQhbG$5

Targets

    • Target

      Urgent Contract Order GH7856648,pdf.exe

    • Size

      770KB

    • MD5

      18d8c2033d993283589d2b94eb6aa825

    • SHA1

      bf7929fa64ddcb47fa80ee315795e1c4b3b8375d

    • SHA256

      c1d7da411239ffcda665933339ad63ddeb11885e715503988adb463e104c4c97

    • SHA512

      c6c2497dab7f0adecca0c0a43b6eeafa522738bd7634c7485baa570b5b86e7cfeaae3289968cd4354452254e5b6650056bbf87127e46440705ee131ecb3d1a7a

    Score
    10/10
    snakekeyloggerkeyloggerspywarestealer

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

      stealerkeyloggersnakekeylogger

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of local email clients

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

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

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

Exfiltration

Command and Control

Impact

Tasks