Overview

overview

10

Static

static

3

fce8a58a2c...18.exe

windows7-x64

10

fce8a58a2c...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fce8a58a2c04e9d1ff187fe00f9d7855_JaffaCakes118

  • Size

    172KB

  • Sample

    240928-w969yszgnr

  • MD5

    fce8a58a2c04e9d1ff187fe00f9d7855

  • SHA1

    d4d5d68d9eef403cc12fce98b16d28ee45c12a6a

  • SHA256

    d94122dea471e57dc30764b3e35757ad6e9a296cd37c9aa1814262d4f215f8a9

  • SHA512

    400f8a19ff00a131443b484468fe8f4bd2f6d34db996e8f798ad3c4257e483f613b11f688109e2d3cddcb5cd3e54efee18ddfb4c7b97597fe921198853bbcd95

  • SSDEEP

    3072:Nb70yxAvwBD1yyoJueXNym40kf5rIGn5sKI+lWC3xnE235eDNCezA4L6U0tqC6Ut:Nb9PD4VJlXNym40kf5rIGn5sKIjC3xn2

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      fce8a58a2c04e9d1ff187fe00f9d7855_JaffaCakes118

    • Size

      172KB

    • MD5

      fce8a58a2c04e9d1ff187fe00f9d7855

    • SHA1

      d4d5d68d9eef403cc12fce98b16d28ee45c12a6a

    • SHA256

      d94122dea471e57dc30764b3e35757ad6e9a296cd37c9aa1814262d4f215f8a9

    • SHA512

      400f8a19ff00a131443b484468fe8f4bd2f6d34db996e8f798ad3c4257e483f613b11f688109e2d3cddcb5cd3e54efee18ddfb4c7b97597fe921198853bbcd95

    • SSDEEP

      3072:Nb70yxAvwBD1yyoJueXNym40kf5rIGn5sKI+lWC3xnE235eDNCezA4L6U0tqC6Ut:Nb9PD4VJlXNym40kf5rIGn5sKIjC3xn2

    Score
    10/10
    discoveryevasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks