Analysis

  • max time kernel
    40s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 12:36

General

  • Target

    613615abc19dec1cf3c21d4d61c415094aeac4b4e3c97ae5de7028b9a84be9c1.exe

  • Size

    925KB

  • MD5

    c236d1c1740ace903c63248eebc27eb0

  • SHA1

    6574a6bb7c26fd02e7996f8948eb32746a68fdd0

  • SHA256

    613615abc19dec1cf3c21d4d61c415094aeac4b4e3c97ae5de7028b9a84be9c1

  • SHA512

    99d2a5d2b5911bf388ee2eef35ced32407d1c3f1c8aaa34f33e300349a7aefa7969cf0da3dce4af94a381f659d5781540761c2c8f28c51305b34ba7ec9bf3e74

  • SSDEEP

    12288:wmf8PzkvaBHmLV8P22zx+kdJ00Bvuyymhcx1UG6HyNrSjqOuPn6mc2RREYJaRY:rSkv/VCWkdJ0OpGmyNtjPn68REYs6

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\613615abc19dec1cf3c21d4d61c415094aeac4b4e3c97ae5de7028b9a84be9c1.exe
    "C:\Users\Admin\AppData\Local\Temp\613615abc19dec1cf3c21d4d61c415094aeac4b4e3c97ae5de7028b9a84be9c1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:756
    • C:\Users\Admin\AppData\Local\Temp\613615abc19dec1cf3c21d4d61c415094aeac4b4e3c97ae5de7028b9a84be9c1.exe
      "C:\Users\Admin\AppData\Local\Temp\613615abc19dec1cf3c21d4d61c415094aeac4b4e3c97ae5de7028b9a84be9c1.exe"
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:880

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/880-55-0x0000000000400000-0x00000000004E9000-memory.dmp
    Filesize

    932KB

  • memory/880-54-0x0000000000400000-0x00000000004E9000-memory.dmp
    Filesize

    932KB

  • memory/880-57-0x0000000000400000-0x00000000004E9000-memory.dmp
    Filesize

    932KB

  • memory/880-58-0x0000000000400000-0x00000000004E9000-memory.dmp
    Filesize

    932KB

  • memory/880-59-0x00000000004E76D0-mapping.dmp
  • memory/880-61-0x0000000075831000-0x0000000075833000-memory.dmp
    Filesize

    8KB

  • memory/880-62-0x0000000000400000-0x00000000004E9000-memory.dmp
    Filesize

    932KB

  • memory/880-63-0x0000000000400000-0x00000000004E9000-memory.dmp
    Filesize

    932KB

  • memory/880-64-0x0000000000400000-0x00000000004E9000-memory.dmp
    Filesize

    932KB

  • memory/880-65-0x0000000000400000-0x00000000004E9000-memory.dmp
    Filesize

    932KB