Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    05-01-2024 03:28

General

  • Target

    c1a546a09b62626d0f54a4457b840cf5.exe

  • Size

    1.4MB

  • MD5

    c1a546a09b62626d0f54a4457b840cf5

  • SHA1

    3e4ad46ea57a3873bfd2865386940f06e9b5ce66

  • SHA256

    415b5b25d34aed8012399399f7237c30056732f72b6492d261d6675129db8908

  • SHA512

    86343166da2329f7e5aaba0d214cbbc45f351b461082c44e550be17be767f9fc53201f3465069864f7a575762ccda5f143a8d610be8398cf833f99c730db54d0

  • SSDEEP

    24576:Z27zAgztbTacH9rrBMi0RhWqnbSDSKVnpAWOEqbJ7:gAEtbnHtrCDHYJm4qV7

Score
1/10

Malware Config

Signatures

  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c1a546a09b62626d0f54a4457b840cf5.exe
    "C:\Users\Admin\AppData\Local\Temp\c1a546a09b62626d0f54a4457b840cf5.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2020

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

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

    Filesize

    344B

    MD5

    bfbd28f41b43273c141bb10c9f734191

    SHA1

    c18a269c10538241b1428af7f31c4f2d6065e0e6

    SHA256

    d27bf976bbd9086f221dafe65cc50e7dc224e42172651104ef37ba8ab9d3db01

    SHA512

    dd5833293ed5801c628aca9c90d62251aa67397648deece84664b0104361a4c5f899cb212dd51ba0a56b5af4f732057cca839658f6e57e423b530a7f2db60d51

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    e018f3f4b88539dba2f9f40b361ac330

    SHA1

    5f562e2092908a090c7b2865978980daf6cdd934

    SHA256

    b85ed86e122f41981625a46f2295ee2d5efdbdd0f555f5d28365c1a7a419c7df

    SHA512

    9755ee54c7999076b7e5765290db0ca3d854b94e86ae7b0b8d024e008b4f5cb8fed2c5c186940c7154561c64dcb78b7f6e15951c35a557543a80fb7359fb6e66

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    946a59063e2808f9893f3417d8759b76

    SHA1

    e1cb500870a23295e087f62f4a00dd15e4b0bece

    SHA256

    d95eefeacc78fdb6a4983cafa94d01bcd89dbc39db77d6e377926a93b3937ede

    SHA512

    807fc4cca5da308e820ce3cf400ae4472f71754aa0a59856e01b59e2718ae4860c48b0aa1e1b80de12829ec7d7e4967c644b49be45530d3e6099bbb20f973cf6

  • C:\Users\Admin\AppData\Local\Temp\Tar2BD6.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • memory/2020-10-0x000000001B000000-0x000000001B080000-memory.dmp

    Filesize

    512KB

  • memory/2020-8-0x0000000001D60000-0x0000000001D6A000-memory.dmp

    Filesize

    40KB

  • memory/2020-2-0x0000000001D20000-0x0000000001D52000-memory.dmp

    Filesize

    200KB

  • memory/2020-9-0x0000000001D60000-0x0000000001D6A000-memory.dmp

    Filesize

    40KB

  • memory/2020-7-0x000000001B000000-0x000000001B080000-memory.dmp

    Filesize

    512KB

  • memory/2020-6-0x000000001B000000-0x000000001B080000-memory.dmp

    Filesize

    512KB

  • memory/2020-5-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

    Filesize

    9.9MB

  • memory/2020-165-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

    Filesize

    9.9MB

  • memory/2020-166-0x000000001B000000-0x000000001B080000-memory.dmp

    Filesize

    512KB

  • memory/2020-167-0x0000000001D60000-0x0000000001D6A000-memory.dmp

    Filesize

    40KB

  • memory/2020-168-0x0000000001D60000-0x0000000001D6A000-memory.dmp

    Filesize

    40KB