Analysis

  • max time kernel
    27s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01-12-2022 09:30

General

  • Target

    a1700de8fabca45284dc9debf288f27e8711a2f974897c91d231727aeb444cae.exe

  • Size

    54KB

  • MD5

    ecce45ebe75fc2fceb63b305d2b9cb1a

  • SHA1

    ca4b39f3f1438c58558fffc573fc746e587220f9

  • SHA256

    a1700de8fabca45284dc9debf288f27e8711a2f974897c91d231727aeb444cae

  • SHA512

    42004370b8d0498d5f3f7a1cc2fb8dfa9545a38b700560dd207901fb314852bb56725dd4237f912d48dbcc9eac76ecb2a430e4936fcbc57f69f30ce7659875de

  • SSDEEP

    768:f89EYlXfPosvYxbqHBc69VG2IbDhh2YeCZCzGAP2B07Y01z:f89zlvwPEGvDhh2YeCZCSAOB6NV

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 4 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a1700de8fabca45284dc9debf288f27e8711a2f974897c91d231727aeb444cae.exe
    "C:\Users\Admin\AppData\Local\Temp\a1700de8fabca45284dc9debf288f27e8711a2f974897c91d231727aeb444cae.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:884
    • C:\Users\Admin\AppData\Local\Temp\a1700de8fabca45284dc9debf288f27e8711a2f974897c91d231727aeb444cae.exe
      C:\Users\Admin\AppData\Local\Temp\a1700de8fabca45284dc9debf288f27e8711a2f974897c91d231727aeb444cae.exe
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:976

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/976-56-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/976-57-0x00000000004085C0-mapping.dmp

  • memory/976-59-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/976-60-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/976-63-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB