General

  • Target

    9b7faed3a76a3df0e5e3a3907bb664b877a4cb34bae203aa50fc79450fd8708f

  • Size

    671KB

  • Sample

    241227-xdjpfsxrhj

  • MD5

    c0832808c793bb3907ea7b483835fc87

  • SHA1

    ef0a266a98b4b68a36ad922dd3bc21d8dc752d3d

  • SHA256

    9b7faed3a76a3df0e5e3a3907bb664b877a4cb34bae203aa50fc79450fd8708f

  • SHA512

    23e9c6dc1eda806316ae3d0a0ab3e624395b965b140fd5e93983735f4aecec50f68091977e09e68d3ceef72bfa7ad3d69ce5d4cfec19808a6d152a1eb7c1212c

  • SSDEEP

    12288:XJfUodPt85Phq3+rxZP7xY710le0lyyGshuhVT6S7bSqQWRfNIoS:XJfUodPt8NC8P1Y71z+ashuhB6PW

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      9b7faed3a76a3df0e5e3a3907bb664b877a4cb34bae203aa50fc79450fd8708f

    • Size

      671KB

    • MD5

      c0832808c793bb3907ea7b483835fc87

    • SHA1

      ef0a266a98b4b68a36ad922dd3bc21d8dc752d3d

    • SHA256

      9b7faed3a76a3df0e5e3a3907bb664b877a4cb34bae203aa50fc79450fd8708f

    • SHA512

      23e9c6dc1eda806316ae3d0a0ab3e624395b965b140fd5e93983735f4aecec50f68091977e09e68d3ceef72bfa7ad3d69ce5d4cfec19808a6d152a1eb7c1212c

    • SSDEEP

      12288:XJfUodPt85Phq3+rxZP7xY710le0lyyGshuhVT6S7bSqQWRfNIoS:XJfUodPt8NC8P1Y71z+ashuhB6PW

    • Bdaejec

      Bdaejec is a backdoor written in C++.

    • Bdaejec family

    • Blackmoon family

    • Blackmoon, KrBanker

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

    • Detect Blackmoon payload

    • Detects Bdaejec Backdoor.

      Bdaejec is backdoor written in C++.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks