General

  • Target

    c034ae9562897648c7969f1ed989ce90_NEIKI

  • Size

    107KB

  • Sample

    240509-b1b28sdg29

  • MD5

    c034ae9562897648c7969f1ed989ce90

  • SHA1

    3b4c58a8898989187f49ebeaba0fe50bed6846b7

  • SHA256

    b724c2473b4b6a0a7883dce478fd035009e534e25ad9190b609c06e4ab1053b1

  • SHA512

    bc0d6f49619a430106da11ffad9637f190d678d6d602b35d0b561558f14734d1386641012dbf489eabae481eb04c4664feea129887f41df14af3bb1c3df3dde9

  • SSDEEP

    1536:TRiAXaKD5grAhdVA2VukXKzMf3liaL+SWzR+fy1ZZosMiZ7RtEs:liAXaKDLVaroj6SWzosZGyRtEs

Malware Config

Targets

    • Target

      c034ae9562897648c7969f1ed989ce90_NEIKI

    • Size

      107KB

    • MD5

      c034ae9562897648c7969f1ed989ce90

    • SHA1

      3b4c58a8898989187f49ebeaba0fe50bed6846b7

    • SHA256

      b724c2473b4b6a0a7883dce478fd035009e534e25ad9190b609c06e4ab1053b1

    • SHA512

      bc0d6f49619a430106da11ffad9637f190d678d6d602b35d0b561558f14734d1386641012dbf489eabae481eb04c4664feea129887f41df14af3bb1c3df3dde9

    • SSDEEP

      1536:TRiAXaKD5grAhdVA2VukXKzMf3liaL+SWzR+fy1ZZosMiZ7RtEs:liAXaKDLVaroj6SWzosZGyRtEs

    • Blocklisted process makes network request

    • Deletes itself

    • 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.

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

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

MITRE ATT&CK Enterprise v15

Tasks