General

  • Target

    75d743116be14fea5d726694abcf1696_JaffaCakes118

  • Size

    930KB

  • Sample

    240526-r9ahrsba28

  • MD5

    75d743116be14fea5d726694abcf1696

  • SHA1

    82a93e528547230638366ba66b02655301f8f908

  • SHA256

    8284d2acccb12f89a481c4c8c87a019d812f30f1758ceb37b3db7959b9ae84f7

  • SHA512

    cde9ca34a30e06cd73f007b7fccda82524912d4038cbb97dbdd04e19292143d1a352a657f98a22f79d660dd27537e159bb31d3ac92e5c8114076a909a074974c

  • SSDEEP

    24576:s8mtOpunK0qUE3Oc1s1jyQ2xS9A+mXLAC5p:s8mtOQKvUEe/12PA0

Malware Config

Targets

    • Target

      75d743116be14fea5d726694abcf1696_JaffaCakes118

    • Size

      930KB

    • MD5

      75d743116be14fea5d726694abcf1696

    • SHA1

      82a93e528547230638366ba66b02655301f8f908

    • SHA256

      8284d2acccb12f89a481c4c8c87a019d812f30f1758ceb37b3db7959b9ae84f7

    • SHA512

      cde9ca34a30e06cd73f007b7fccda82524912d4038cbb97dbdd04e19292143d1a352a657f98a22f79d660dd27537e159bb31d3ac92e5c8114076a909a074974c

    • SSDEEP

      24576:s8mtOpunK0qUE3Oc1s1jyQ2xS9A+mXLAC5p:s8mtOQKvUEe/12PA0

    • Modifies Installed Components in the registry

    • 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 Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

3
T1112

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

3
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Collection

Data from Local System

1
T1005

Tasks