General

  • Target

    39b57491ea23d9d883688d426df69ee0

  • Size

    250KB

  • Sample

    231225-ypvrjaeefr

  • MD5

    39b57491ea23d9d883688d426df69ee0

  • SHA1

    4ee4a6fab08873a550729995a1eb355b9b505ceb

  • SHA256

    2e7ac0335c885165e08843a9f98215e56675f3a7b9f7c2482568528fa93173fa

  • SHA512

    207686867a59dac741ff2e8c3e2db7dc48280bb553206ac3be1bc086014579468567051795d6f33202dc5fd48fad551af5a66de7987aa6956ded5f6a9dc4c5b2

  • SSDEEP

    6144:h1OgDPdkBAFZWjadD4s5t67HxQ7GdBLmdm39Jc52:h1OgLdaOCHx0GfLm0tJd

Malware Config

Targets

    • Target

      39b57491ea23d9d883688d426df69ee0

    • Size

      250KB

    • MD5

      39b57491ea23d9d883688d426df69ee0

    • SHA1

      4ee4a6fab08873a550729995a1eb355b9b505ceb

    • SHA256

      2e7ac0335c885165e08843a9f98215e56675f3a7b9f7c2482568528fa93173fa

    • SHA512

      207686867a59dac741ff2e8c3e2db7dc48280bb553206ac3be1bc086014579468567051795d6f33202dc5fd48fad551af5a66de7987aa6956ded5f6a9dc4c5b2

    • SSDEEP

      6144:h1OgDPdkBAFZWjadD4s5t67HxQ7GdBLmdm39Jc52:h1OgLdaOCHx0GfLm0tJd

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Enterprise v15

Tasks