General

  • Target

    LDPlayer9_fr_2541_CjwKCAjwmYCzBhA6EiwAxFwfgORfH84ntBkk2Yw9gMxao1bIiq-g3HqCyTnUBBMB99Zg-izGrywfFBoCJz4QAvD_BwE_ld.exe

  • Size

    3.3MB

  • Sample

    240605-pth4vsfe9z

  • MD5

    86fca06e090f8017dd323ccc516a7ed9

  • SHA1

    720fd4f4d0ac09308d19d229c8fbfde71313ce7d

  • SHA256

    5516ce5826c34dc1d89b1373f09a5eb490cf1dab55f98da02bdc53a73b772874

  • SHA512

    05f6ea47c48a2da3304a2d14a741403200ccf47e1f1b7155a2eba3fe694e4f42b8a327010fbc20b720ba06e4f84ee96b39d885989ae7cd20cc459261cd02b34b

  • SSDEEP

    49152:SLgmKyhrX/3MwVn1pHtOUYqP3CFOrtG/JR9sXafgkDFMVR9C1UhPJXMK701hOHZ4:IgmKEX/3MS1t0xOoGBiCV2H1l

Malware Config

Targets

    • Target

      LDPlayer9_fr_2541_CjwKCAjwmYCzBhA6EiwAxFwfgORfH84ntBkk2Yw9gMxao1bIiq-g3HqCyTnUBBMB99Zg-izGrywfFBoCJz4QAvD_BwE_ld.exe

    • Size

      3.3MB

    • MD5

      86fca06e090f8017dd323ccc516a7ed9

    • SHA1

      720fd4f4d0ac09308d19d229c8fbfde71313ce7d

    • SHA256

      5516ce5826c34dc1d89b1373f09a5eb490cf1dab55f98da02bdc53a73b772874

    • SHA512

      05f6ea47c48a2da3304a2d14a741403200ccf47e1f1b7155a2eba3fe694e4f42b8a327010fbc20b720ba06e4f84ee96b39d885989ae7cd20cc459261cd02b34b

    • SSDEEP

      49152:SLgmKyhrX/3MwVn1pHtOUYqP3CFOrtG/JR9sXafgkDFMVR9C1UhPJXMK701hOHZ4:IgmKEX/3MS1t0xOoGBiCV2H1l

    • Creates new service(s)

    • Manipulates Digital Signatures

      Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.

    • Possible privilege escalation attempt

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Modifies file permissions

    • 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 for any installed AV software in registry

    • Downloads MZ/PE file

    • Legitimate hosting services abused for malware hosting/C2

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Checks computer location settings

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

MITRE ATT&CK Enterprise v15

Tasks