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Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/10/2022, 13:57

General

  • Target

    7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe

  • Size

    230KB

  • MD5

    92c6eeab1b14e1767b2e1340874a5ee0

  • SHA1

    24bb889e96597f2e6b7599d3e997e3ee224cdadf

  • SHA256

    7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e

  • SHA512

    8ca590d1d4050642a6c6d696badb7deaa240605c22c9a842aff40ec98699c18bf07eb9866029808baf5121c8b82eb509c5977475521a4ac1a2a3e281fff419d9

  • SSDEEP

    6144:hGiOt0M1vdb+VUxaLbQQckDPxcKd/soTHTsK0nGK:Et0MTwXQ1OX/sUTlK

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 27 IoCs
  • 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 Program Files directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe
    "C:\Users\Admin\AppData\Local\Temp\7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:4412
    • C:\Program Files (x86)\greeou\greendou.exe
      "C:\Program Files (x86)\greeou\greendou.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:1688

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Program Files (x86)\greeou\PopWinParam.xml

    Filesize

    4KB

    MD5

    8ad1b50d1cb4650ba27e509527cf1c36

    SHA1

    5bf0acee8e94d556a514be8ebadd13a6e0dbda5b

    SHA256

    95af929c2f8cd6bd094bdd9df2adabc87dc362deb4cb2048eecdfbc3c103b752

    SHA512

    e051c61cc95de3b041cbbcf90720ec0b61517018023c725d3d16b616bfd4b50e666bddd2b29c4c858f22c252435d79fb6c28d74fe379f388cfcf4527b47399b3

  • C:\Program Files (x86)\greeou\greendou.exe

    Filesize

    297KB

    MD5

    e2839177e4099e46f0ec9dca3171ce54

    SHA1

    1e0fea3406345e0c45678a7133112fa10c24f6f5

    SHA256

    54dd3b238d98edf420912478864399139bdf98672ae371425086267438a8f564

    SHA512

    df20e8842013a49cc186ed8fb22ccb69e037c223640711f7dd3e48157d5501ce1c632524979059757aa40c70ead043976b20d4553d2a3e3cb081ece17863de1a

  • C:\Program Files (x86)\greeou\greendou.exe

    Filesize

    297KB

    MD5

    e2839177e4099e46f0ec9dca3171ce54

    SHA1

    1e0fea3406345e0c45678a7133112fa10c24f6f5

    SHA256

    54dd3b238d98edf420912478864399139bdf98672ae371425086267438a8f564

    SHA512

    df20e8842013a49cc186ed8fb22ccb69e037c223640711f7dd3e48157d5501ce1c632524979059757aa40c70ead043976b20d4553d2a3e3cb081ece17863de1a

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b

  • C:\Users\Admin\AppData\Local\Temp\nsc6893.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    6b85b2ff78fe0e04b5f0d4e996f0d62e

    SHA1

    4507dee0b963080cbd75c383fa4650c7b99907dc

    SHA256

    c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7

    SHA512

    84cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b