Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-03-2024 22:49

General

  • Target

    cc739267ae8592235c563209c3a3876d.exe

  • Size

    57KB

  • MD5

    cc739267ae8592235c563209c3a3876d

  • SHA1

    ed5f8e09983ccb78be769a40ac93443481170ffc

  • SHA256

    69b76650b4d8f6c20ead3b0ecd256bde8c291f1715124343258964c460ade77f

  • SHA512

    c7dfc16d7996fc00f0a9daf4188cfd57d56f67e70138f0b3ef4e1c60dbdc4bef96ec29c4054dd3d189d4fd0e59bc2314a33559a29484ffa5bbfcaf3f4867fe3c

  • SSDEEP

    768:vCru/f9Iw/E6zy4n8uZ5tUXMJ+fROUmELY2glEbM3j+rd+fpRiTWNReOOb:71Tzy48untU8fOMEI3jyYfPiuOb

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cc739267ae8592235c563209c3a3876d.exe
    "C:\Users\Admin\AppData\Local\Temp\cc739267ae8592235c563209c3a3876d.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4184
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\809A.tmp\1.bat" "C:\Users\Admin\AppData\Local\Temp\cc739267ae8592235c563209c3a3876d.exe""
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1728
      • C:\Windows\SysWOW64\iexpress.exe
        iexpress /n /q /m C:\Users\Admin\AppData\Local\Temp\popup.sed
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4520
        • C:\Windows\SysWOW64\makecab.exe
          C:\Windows\SysWOW64\makecab.exe /f "~%TargetName%.DDF"
          4⤵
            PID:4396

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\809A.tmp\1.bat

      Filesize

      1KB

      MD5

      02dba5f37067292355c6d01a57d4ef48

      SHA1

      7c67ab3f99fbf7a53018dd295d2968c525db83d9

      SHA256

      8b74c812ba9e6c536da7edd4101e7e0dddeab8355e5aff095dd31b3f00560242

      SHA512

      12201f949ee3198c8f4b39cc8edf90a114ecf42ddd5383ed0b87e4c78053cd517786dc7af83557e63a0483af74f4c0117d5568441ae761ff6958e758704d602a

    • C:\Users\Admin\AppData\Local\Temp\popup.sed

      Filesize

      57KB

      MD5

      84e3f57abb1e81d1852b9c3d597c607e

      SHA1

      667a7b62abcdb9d932843d4c9c6dbf3319e8309c

      SHA256

      29e5e11056dba8188de29a30bf2ad304645108e4c10d6d0beddacf2b26ffc653

      SHA512

      85d99c15097c228626f15da359e72b5eccce6278ba0a0a6f2cba606ec9a6fd25f3f05561a4ba6000224a0d1ec77b92a6e2ae9fa15b337d51598b21a434f2c939

    • C:\Users\Admin\AppData\Local\Temp\~%TargetName%.DDF

      Filesize

      724B

      MD5

      c3ca008abd6997c4b036a7e8be75cb2c

      SHA1

      05f7a3527bb04c691b08f040f562582035398829

      SHA256

      29ef6bf47dcc8c67f1abe1b269d3518d6a4ebe125daa1ea460779638cb9782a3

      SHA512

      bee0baf3cb83144239077f99f5ca2a6ca7b618f7f51a53e03613ae697e8bc76fa28f5d006296b469be8e1fffeeb35668b5fe87b260b1380cc003815ea9efb083