Analysis

  • max time kernel
    51s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-06-2024 15:16

General

  • Target

    b42decf02c98c89933d48cb26568df44_JaffaCakes118.exe

  • Size

    70KB

  • MD5

    b42decf02c98c89933d48cb26568df44

  • SHA1

    d5f7e94c71b5e638360fa23739a0661b8f2bcdcb

  • SHA256

    899cf07c0b6a6cbae73358a5294bd95b0ef0cfb9c052e6936a361eaccae84f2d

  • SHA512

    6d55868d6c267031d754d625ce81dc88cc568cf9641474805e0989bfb485c70c89e8eac00ec23702c32a5f9f467064b9efc75c784d106d1bd913107b2a85bea3

  • SSDEEP

    1536:wZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:/d5BJHMqqDL2/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\b42decf02c98c89933d48cb26568df44_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b42decf02c98c89933d48cb26568df44_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:2036

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