General

  • Target

    PO UAPO00060923.exe

  • Size

    586KB

  • Sample

    231011-x5hw8sad67

  • MD5

    63eac08a3dc1ce9b6ae7ba733a73422e

  • SHA1

    8cff5e582cf74c799ba4dcde9b8c65d601735446

  • SHA256

    83c7cc2ec5eed8e246ebcffdf849c712f9c6a624e4b8852dbee04d9afefa49ce

  • SHA512

    628e926d29844ecd3762fab33d36d65a406930d12d322b8cf009ce7519b0237cb3f9ef1fd185e5d1e2c3c822bb77f7fca771c7336eb55374b7afd215d21b0353

  • SSDEEP

    12288:EQYX9KUwy1VJyOsHJa1V2JZJbhrz8LWo4Vbjhpm:ot+AVkOkk1yDWW1vhw

Malware Config

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      PO UAPO00060923.exe

    • Size

      586KB

    • MD5

      63eac08a3dc1ce9b6ae7ba733a73422e

    • SHA1

      8cff5e582cf74c799ba4dcde9b8c65d601735446

    • SHA256

      83c7cc2ec5eed8e246ebcffdf849c712f9c6a624e4b8852dbee04d9afefa49ce

    • SHA512

      628e926d29844ecd3762fab33d36d65a406930d12d322b8cf009ce7519b0237cb3f9ef1fd185e5d1e2c3c822bb77f7fca771c7336eb55374b7afd215d21b0353

    • SSDEEP

      12288:EQYX9KUwy1VJyOsHJa1V2JZJbhrz8LWo4Vbjhpm:ot+AVkOkk1yDWW1vhw

    • 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 Enterprise v15

Tasks