General

  • Target

    e7fb0e08305d52ed5d0c1e7303cd1b65ce78121047a5beb43ea51bedf03fff97N.exe

  • Size

    237KB

  • Sample

    241113-r3hksstjfs

  • MD5

    e57663e93fd8c1404e8f15b1eba09840

  • SHA1

    5151f3335df636800748f828f90e9855546080bc

  • SHA256

    e7fb0e08305d52ed5d0c1e7303cd1b65ce78121047a5beb43ea51bedf03fff97

  • SHA512

    9aa362ca2324ba53b6716bcfbbd1b1dabe9ffa4c3730616ca4d5f1985fd917198d64fe9392fa93006c064360c2d30fd01626ac750fb261a0940be7f3c62cfe0b

  • SSDEEP

    6144:6lez2ssftlVN+zBfGrSWm+omDAgQsSygGG2Smc:H6silNoGSJ+omDAdsWGLSmc

Malware Config

Targets

    • Target

      e7fb0e08305d52ed5d0c1e7303cd1b65ce78121047a5beb43ea51bedf03fff97N.exe

    • Size

      237KB

    • MD5

      e57663e93fd8c1404e8f15b1eba09840

    • SHA1

      5151f3335df636800748f828f90e9855546080bc

    • SHA256

      e7fb0e08305d52ed5d0c1e7303cd1b65ce78121047a5beb43ea51bedf03fff97

    • SHA512

      9aa362ca2324ba53b6716bcfbbd1b1dabe9ffa4c3730616ca4d5f1985fd917198d64fe9392fa93006c064360c2d30fd01626ac750fb261a0940be7f3c62cfe0b

    • SSDEEP

      6144:6lez2ssftlVN+zBfGrSWm+omDAgQsSygGG2Smc:H6silNoGSJ+omDAdsWGLSmc

    • 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.

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks