Overview

overview

10

Static

static

3

a163d18a93...62.exe

windows7-x64

10

a163d18a93...62.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a163d18a93ea4bee62762da2d1dfc7d0a2644428fc868fabcb4347cbcf17cc62.exe

  • Size

    482KB

  • Sample

    240630-bp2ths1fkf

  • MD5

    bfc623937cdfb8cd4090cdea7d6f4425

  • SHA1

    1bfff971e1f21196ef80b24041ae0d962ce8decd

  • SHA256

    a163d18a93ea4bee62762da2d1dfc7d0a2644428fc868fabcb4347cbcf17cc62

  • SHA512

    e3fbf69edcfc9c0051291b13349b9ef6db64a070d07655158eaf71b9beb789bc8f985d2dfc77ca1585b535a3a79ce473d16267735c5864b4d2cd48f29f03300c

  • SSDEEP

    12288:wXuBtAjdcuDYjaxoerJuBIT4ZASlwoUIKeik/6LOeq:mufAjd0VeroBIcJ+26LJ

Score
10/10
snakekeyloggercollectionkeyloggerspywarestealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:     smtp
  • Host:
    valleycountysar.org
  • Port:
    26
  • Username:
    [email protected]
  • Password:
    fY,FLoadtsiF

Targets

    • Target

      a163d18a93ea4bee62762da2d1dfc7d0a2644428fc868fabcb4347cbcf17cc62.exe

    • Size

      482KB

    • MD5

      bfc623937cdfb8cd4090cdea7d6f4425

    • SHA1

      1bfff971e1f21196ef80b24041ae0d962ce8decd

    • SHA256

      a163d18a93ea4bee62762da2d1dfc7d0a2644428fc868fabcb4347cbcf17cc62

    • SHA512

      e3fbf69edcfc9c0051291b13349b9ef6db64a070d07655158eaf71b9beb789bc8f985d2dfc77ca1585b535a3a79ce473d16267735c5864b4d2cd48f29f03300c

    • SSDEEP

      12288:wXuBtAjdcuDYjaxoerJuBIT4ZASlwoUIKeik/6LOeq:mufAjd0VeroBIcJ+26LJ

    Score
    10/10
    snakekeyloggercollectionkeyloggerspywarestealer

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

      stealerkeyloggersnakekeylogger

    • Snake Keylogger payload

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

    • Detects executables referencing many email and collaboration clients. Observed in information stealers

    • Detects executables with potential process hoocking

    • 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

    • Accesses Microsoft Outlook profiles

      collection

    • 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 v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks