General

  • Target

    file.exe

  • Size

    825KB

  • Sample

    240701-l5m1eaydrn

  • MD5

    a7530e8548b1c43ec37d872bedec07f5

  • SHA1

    985df304b2180a496395a7433839ac3994cb3fbf

  • SHA256

    6ef1b5587295ea40447d1e9b4a3530779d568a1bf684241c33790cb8b1e95501

  • SHA512

    8f762569386ab220181c7d970d3d2b85abab7e5a99325cd5df2e041dea92bbfbf7acc228f735d862dc2f16ea4c585bded70473efef7084bfc99cfc8d4aea2ba1

  • SSDEEP

    12288:7ewO+TW+8LeXbSIrEPrWgV9dxNV31xAm0UuuA+hJdF44gPqbK8TNMxWhYhRT44z6:2Le+9V9dxNh1xANuA+nTKVxWYRT4W

Malware Config

Extracted

Family

snakekeylogger

Credentials
C2

http://103.130.147.85

Targets

    • Target

      file.exe

    • Size

      825KB

    • MD5

      a7530e8548b1c43ec37d872bedec07f5

    • SHA1

      985df304b2180a496395a7433839ac3994cb3fbf

    • SHA256

      6ef1b5587295ea40447d1e9b4a3530779d568a1bf684241c33790cb8b1e95501

    • SHA512

      8f762569386ab220181c7d970d3d2b85abab7e5a99325cd5df2e041dea92bbfbf7acc228f735d862dc2f16ea4c585bded70473efef7084bfc99cfc8d4aea2ba1

    • SSDEEP

      12288:7ewO+TW+8LeXbSIrEPrWgV9dxNV31xAm0UuuA+hJdF44gPqbK8TNMxWhYhRT44z6:2Le+9V9dxNh1xANuA+nTKVxWYRT4W

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Reads user/profile data of local email clients

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

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks