General

  • Target

    bf59013763e9cf99c0d1c97a62148a24.bin

  • Size

    602KB

  • Sample

    230602-cv5b9she36

  • MD5

    95dc7a203a0e320d3d4c86dca9f85946

  • SHA1

    9ee46c26c8a5f9a6f98b4a99fb71f95689369129

  • SHA256

    b0694f1edbe6e36edd040d3f47b30244cd988e6ceb525fd3122ae2f94070db46

  • SHA512

    0bd1404ea6b8772e03f5ff4842759c2929a526a0add7653bcfb0f9b8537fe734abf5d7839b51dc649ef6392e2c02f0f741c954898d58f0a6e547d45fd7f2a284

  • SSDEEP

    12288:YjFFwbUntvdCaFXUZbH2kdT937vm8xFrVcBBMg2ky2ap6QTzFDZG7/8Lhmq1:QFwaRoKXSKOV7fFVYHpy2cZDaAwg

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot6221660400:AAGb-WADrhdDFxd9kxzjtg3jdDw9-uvNVlM/sendMessage?chat_id=6200392710

Targets

    • Target

      4051cb962adc56da0c94bdb3b81fe0a0cf4d4b5fc0652289513a3691513bc0b8.exe

    • Size

      689KB

    • MD5

      bf59013763e9cf99c0d1c97a62148a24

    • SHA1

      92762b9327e2ad1ef715da78736361ef3bac0108

    • SHA256

      4051cb962adc56da0c94bdb3b81fe0a0cf4d4b5fc0652289513a3691513bc0b8

    • SHA512

      c8395872e9d01a132b2e2c7ba34625440e3c4fd7c99a9c928f58969d8a8b5f1fad0fe8a78499964136befb2be253ac820a1bf920d84ed09cba94abab979c2049

    • SSDEEP

      12288:3mAMTihh6xhZ6OrSdcMxDAXsfJstdKmRNX/Xm9EMY2nVPyPu:JMUgh8ynMxDWAidKsNPKEMlVaW

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • 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 v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks