Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    02/02/2024, 16:22

General

  • Target

    89fa93c541d3f47bfeab4ce2ab36d331.exe

  • Size

    224KB

  • MD5

    89fa93c541d3f47bfeab4ce2ab36d331

  • SHA1

    433c6fba01bcfacf9eee14231b4e28316039e1a4

  • SHA256

    1610bb15cbed210847a8d4a7ada6382b83ef71dbab2b23e401541f0e542eddae

  • SHA512

    3850ce8ac10460b34c94d8ed195afe0d98c1a819b708ed06c07c4bc5ad9497500c815b501320fd7055d42eb4b6856062c231586edb755778101f58a35b350eaf

  • SSDEEP

    6144:gbq5pAqUgEEfUPt82fgcm2lGRnNlmDrqiql76rD697veqqs8:gbqffUFD6NluJI78mtfqs8

Score
6/10

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Windows directory 1 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\89fa93c541d3f47bfeab4ce2ab36d331.exe
    "C:\Users\Admin\AppData\Local\Temp\89fa93c541d3f47bfeab4ce2ab36d331.exe"
    1⤵
    • Drops file in Windows directory
    • Modifies system certificate store
    PID:2112

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

          Filesize

          344B

          MD5

          83801e02209f941fe75a69c5043669de

          SHA1

          3b4e01ee5c7caf9a6d5cda626633935207dc647b

          SHA256

          3123142040d1fc3517a89ceccd01dfb8f78fca40344f725ef1bc085945062a87

          SHA512

          ef4f07798dcacd3737f173fafbe6558a46597d2223d1c56d9bed92aaa6364438e2c5b3ae1aba06f62ce1f3df90c8aa7ff3b8466a51437f21c9fbc4f2dbcc280c

        • C:\Users\Admin\AppData\Local\Temp\Cab652B.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar6637.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

        • memory/2112-0-0x0000000000020000-0x0000000000021000-memory.dmp

          Filesize

          4KB

        • memory/2112-4-0x0000000000030000-0x0000000000031000-memory.dmp

          Filesize

          4KB

        • memory/2112-5-0x0000000000530000-0x0000000000531000-memory.dmp

          Filesize

          4KB

        • memory/2112-3-0x0000000000540000-0x0000000000560000-memory.dmp

          Filesize

          128KB

        • memory/2112-2-0x0000000000520000-0x0000000000521000-memory.dmp

          Filesize

          4KB

        • memory/2112-1-0x0000000000510000-0x0000000000511000-memory.dmp

          Filesize

          4KB

        • memory/2112-6-0x0000000000580000-0x00000000005AF000-memory.dmp

          Filesize

          188KB

        • memory/2112-10-0x0000000000540000-0x0000000000560000-memory.dmp

          Filesize

          128KB

        • memory/2112-92-0x0000000000540000-0x0000000000560000-memory.dmp

          Filesize

          128KB