Overview

overview

10

Static

static

1

AntiRecuva...in.exe

windows7-x64

10

AntiRecuva...in.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    AntiRecuvaAndDB.bin.exe

  • Size

    55KB

  • Sample

    230315-eshftsdd2v

  • MD5

    cebe17fcdfe9daf1438d2ba986fac811

  • SHA1

    d906ad344a57663efbbe291bccd74ba4061f119b

  • SHA256

    4d30670f6311dc373dcbfb5bd93cf1621b1d6c425c8c9a95dc0a1317d0bdf648

  • SHA512

    7922350eb257ce02b0d3b317f08bea8f60e2c6dddc473c28d2e3549033728025aed15a370ea23551a8cf283b4fa81a7a698eed51a6205f132fdec2263294b716

  • SSDEEP

    1536:hkcgYgbig9EhjWNMSTdwp++lye/RDNExB0:hj8ijWNw++lyY20

Score
10/10
phobosevasionpersistenceransomwarespywarestealer

Malware Config

Targets

    • Target

      AntiRecuvaAndDB.bin.exe

    • Size

      55KB

    • MD5

      cebe17fcdfe9daf1438d2ba986fac811

    • SHA1

      d906ad344a57663efbbe291bccd74ba4061f119b

    • SHA256

      4d30670f6311dc373dcbfb5bd93cf1621b1d6c425c8c9a95dc0a1317d0bdf648

    • SHA512

      7922350eb257ce02b0d3b317f08bea8f60e2c6dddc473c28d2e3549033728025aed15a370ea23551a8cf283b4fa81a7a698eed51a6205f132fdec2263294b716

    • SSDEEP

      1536:hkcgYgbig9EhjWNMSTdwp++lye/RDNExB0:hj8ijWNw++lyY20

    Score
    10/10
    phobosevasionpersistenceransomwarespywarestealer

    • Phobos

      Phobos ransomware appeared at the beginning of 2019.

      ransomwarephobos

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Modifies boot configuration data using bcdedit

      ransomwareevasion

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

      ransomware

    • Modifies Windows Firewall

      evasion

    • Drops startup file

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks