Analysis

  • max time kernel
    148s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    28-03-2023 10:55

General

  • Target

    PRODUCT SPECIFICATION.xls

  • Size

    114KB

  • MD5

    180686c189d327aea9f97f1ca9014928

  • SHA1

    04dbcf680886992dd8b3fe3ba42c44a0e8f75dba

  • SHA256

    f0075bb5c58f1bbdeb3b0c0f92798da492f96415a60b3c36c55c1129b514eee7

  • SHA512

    08acf11753ac6f5513705d121cd8dd48c3676159d06832264c243fe50b23832dbd8285bc627551431929afa94edb164a231ec5a99aff208bed13318d4e78af93

  • SSDEEP

    3072:wewk3hOdsylKlgxopeiBNhZFGzE+cL2kdAVVmwAnNUHuEGZT5BBmglG:wewk3hOdsylKlgxopeiBNhZF+E+W2kdQ

Score
1/10

Malware Config

Signatures

  • Office loads VBA resources, possible macro or embedded object present
  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde "C:\Users\Admin\AppData\Local\Temp\PRODUCT SPECIFICATION.xls"
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1704

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1704-54-0x000000005FFF0000-0x0000000060000000-memory.dmp
    Filesize

    64KB