General

  • Target

    fc0701924aed7be6e65f20c16d222ef6

  • Size

    392KB

  • Sample

    211205-mzjw8sfbb2

  • MD5

    fc0701924aed7be6e65f20c16d222ef6

  • SHA1

    c04d8dee265d5ed32f30f9bf466b6d2676dae4eb

  • SHA256

    82a634123b202b7960b6cc3b52125352a2006e40cc2ccf3d62c1519191981e71

  • SHA512

    eea30d68123f94587d324a58a31f51bba985bd2750607a8615f370cd2c79b73ace4ea7ec00a3e6a009118064169859f150cf5e489d587454cbaa2b0f42234aee

Malware Config

Extracted

Family

cryptbot

C2

unic12m.top

unic12e.top

Targets

    • Target

      fc0701924aed7be6e65f20c16d222ef6

    • Size

      392KB

    • MD5

      fc0701924aed7be6e65f20c16d222ef6

    • SHA1

      c04d8dee265d5ed32f30f9bf466b6d2676dae4eb

    • SHA256

      82a634123b202b7960b6cc3b52125352a2006e40cc2ccf3d62c1519191981e71

    • SHA512

      eea30d68123f94587d324a58a31f51bba985bd2750607a8615f370cd2c79b73ace4ea7ec00a3e6a009118064169859f150cf5e489d587454cbaa2b0f42234aee

    • CryptBot

      A C++ stealer distributed widely in bundle with other software.

    • Deletes itself

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Tasks