General

  • Target

    2025-02-18_efc814e85a5628b2b89e1bb82c042239_icedid_xmrig

  • Size

    7.1MB

  • Sample

    250218-esfl8sxke1

  • MD5

    efc814e85a5628b2b89e1bb82c042239

  • SHA1

    ee6458f91d1637f3798fd7594fac4ffef3eb7b34

  • SHA256

    81d7cda0615c7a122ee9bf5ac21450466d461dba99d81c701b8e9f8d670861da

  • SHA512

    f714268961cb9a90eb1b4812a550caf798a3852156bb78482aee0a5dd5925d13b11fe48e5cefd4871ac1b5216b4e06dd19684b14a7f425e4392c153c97789065

  • SSDEEP

    98304:dvfapmo1Y4+6Y7SOEfX/SbgRJLogh0Jg1QOeww7UwrzKxUM:da9+6Y7SOEibgR+ghq7PVM

Malware Config

Targets

    • Target

      2025-02-18_efc814e85a5628b2b89e1bb82c042239_icedid_xmrig

    • Size

      7.1MB

    • MD5

      efc814e85a5628b2b89e1bb82c042239

    • SHA1

      ee6458f91d1637f3798fd7594fac4ffef3eb7b34

    • SHA256

      81d7cda0615c7a122ee9bf5ac21450466d461dba99d81c701b8e9f8d670861da

    • SHA512

      f714268961cb9a90eb1b4812a550caf798a3852156bb78482aee0a5dd5925d13b11fe48e5cefd4871ac1b5216b4e06dd19684b14a7f425e4392c153c97789065

    • SSDEEP

      98304:dvfapmo1Y4+6Y7SOEfX/SbgRJLogh0Jg1QOeww7UwrzKxUM:da9+6Y7SOEibgR+ghq7PVM

    • Blackmoon family

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    • Detect Blackmoon payload

    • Xmrig family

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Event Triggered Execution: Image File Execution Options Injection

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks