Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-05-2024 01:36

General

  • Target

    859c22ac3f68d77a6ff7d53f4297a8b1_JaffaCakes118.exe

  • Size

    70KB

  • MD5

    859c22ac3f68d77a6ff7d53f4297a8b1

  • SHA1

    7394cb16815915a8e25cc733b9b0f1d0c79d56cc

  • SHA256

    aa246d5e56e42a1cd2880c16314255873e85c75165df006821c2e13fde1a456e

  • SHA512

    d8d4058ae9fad9244a55e9b07120571cf62e61a662db13fd42729dc005a2ae4b15f593495c67df4b7d00a2b2893fa5b581b929656f60c35339be35dfed61f55d

  • SSDEEP

    1536:3ZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:ed5BJHMqqDL2/Ovvdr

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

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

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\859c22ac3f68d77a6ff7d53f4297a8b1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\859c22ac3f68d77a6ff7d53f4297a8b1_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1968

Network

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Replay Monitor

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Downloads