Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    31-05-2024 22:32

General

  • Target

    8895a415af339712ec96432539358a1a_JaffaCakes118.exe

  • Size

    70KB

  • MD5

    8895a415af339712ec96432539358a1a

  • SHA1

    1a3ba4f1e5fb440bb521d1d8682ace1bbd605d1b

  • SHA256

    df456817639511d8cdad4b9076c127bbc885ee6269538388077a3e5c976b26ae

  • SHA512

    d530cffee120fb478de5af91e98e349f31f087b8aab4d5a3752cbc57f33853e6392812069f14d54388b352155e08c0037356f0f61e5a7e93e8e30a61fa407b56

  • SSDEEP

    1536:5ZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:Qd5BJHMqqDL2/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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8895a415af339712ec96432539358a1a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8895a415af339712ec96432539358a1a_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1540

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