General

  • Target

    usfive_20210702-221526(1)

  • Size

    477KB

  • Sample

    210702-zbjnvpwj8j

  • MD5

    5e5889d84bf78a8fb99dc88107a5745a

  • SHA1

    0865c8e5d321fa815b08790646f1abc1a260e329

  • SHA256

    5a5eed8af89a4796322c80832db0389085bee3d7352c19e094c2aefb861363f8

  • SHA512

    6fd715bdddc63f92b649c47805c5081f67b9b4118c509d52106bf33e94354abd0d6a408cdec30f92bcc116eeea4a07d6b7fd55d62df744071dfbc3b829cf058f

Malware Config

Extracted

Family

raccoon

Botnet

7ea5512058d479def2eeb58bd2231423ad2fdf37

Attributes
  • url4cnc

    https://telete.in/h_electricryptors2

rc4.plain
rc4.plain

Targets

    • Target

      usfive_20210702-221526(1)

    • Size

      477KB

    • MD5

      5e5889d84bf78a8fb99dc88107a5745a

    • SHA1

      0865c8e5d321fa815b08790646f1abc1a260e329

    • SHA256

      5a5eed8af89a4796322c80832db0389085bee3d7352c19e094c2aefb861363f8

    • SHA512

      6fd715bdddc63f92b649c47805c5081f67b9b4118c509d52106bf33e94354abd0d6a408cdec30f92bcc116eeea4a07d6b7fd55d62df744071dfbc3b829cf058f

    • DarkVNC

      DarkVNC is a malicious version of the famous VNC software.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • DarkVNC Payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • 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.

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks