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Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    07/05/2024, 03:59

General

  • Target

    6139ab6b612fc332c911450420a9e4b0_NEAS.exe

  • Size

    3.0MB

  • MD5

    6139ab6b612fc332c911450420a9e4b0

  • SHA1

    ae1e1c6ece9f0350955e1cdc2da45ade23cebda7

  • SHA256

    606d3057346457a803c665ab8d0efe7990754bf8989b10e05855f623e1b62b81

  • SHA512

    aeefe878e8dc03ea6541133a3ee2538e776c15fd4e590f55656f0763530797b1b29d088e9d6fd44fae391ccd930000ea72f7d504ca597df0bdc9650e8460ba9f

  • SSDEEP

    49152:sxX7665YxRVplZzSKntlGIiT+HvRdpcAHSjpjK3LBcB/bSqz8b6LNX:sxX7QnxrloE5dpUpvbVz8eLF

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6139ab6b612fc332c911450420a9e4b0_NEAS.exe
    "C:\Users\Admin\AppData\Local\Temp\6139ab6b612fc332c911450420a9e4b0_NEAS.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2940
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ecxdob.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ecxdob.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2956
    • C:\AdobeAW\devbodloc.exe
      C:\AdobeAW\devbodloc.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2880

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\AdobeAW\devbodloc.exe

    Filesize

    3.0MB

    MD5

    1d1c0b2c5565e573e8c53a0f20a31ab0

    SHA1

    9ce4655a1ddb8e2e756202d6834a97af79c0402c

    SHA256

    b3d2556c1d7c40907ade29d5939d297686efd9667d6f249bb7aed0c717f20958

    SHA512

    3ca6701a69ccf59629c7a53c9141c73a4d69614aeb1bde9b49d00b108e3aff5ecbcf4e78c55a58483937e3237f4f4d78d4c4dda9ec123e68af17385d13875315

  • C:\LabZQR\bodaec.exe

    Filesize

    3.0MB

    MD5

    de2068cedb5d8be7e896c54c3d77c838

    SHA1

    18da016d3366a64d599a8f539297e8c9079d9c66

    SHA256

    0b160ff57789413fdb89bab7dbfedc16f9f32869be8c579be9dc051fb05126d6

    SHA512

    0f54adcaa114e5f4384edb6027bfc606ee2fe1556311623a7f52e08c4110bdb0fc432a37b02546d2d2113cd60b94f03a0ab5d6830605afe08946d519084ed017

  • C:\Users\Admin\253086396416_6.1_Admin.ini

    Filesize

    168B

    MD5

    4d0cb26a66fb4328a90157cbbf50a9c4

    SHA1

    929c86a795109805ee50d2ed3bed49da44dd4e68

    SHA256

    c430ca05a3157f87fb82b36f16219046e5fc4f98c86597ed1a005f3b5cc42719

    SHA512

    ff9bf4f9851e22535a6088a5bba68010b76038b87fc5b4f3a425b45f47a0eef82f02426eff8ffb7c71da8f71cc87c814e2b8545fd5d2bf7a295d3e1c91dae85a

  • C:\Users\Admin\253086396416_6.1_Admin.ini

    Filesize

    200B

    MD5

    8e7d756383efe5dede9bc5f14e8775aa

    SHA1

    b74beaf57f1cb2aac9b2573a4d642568742e1403

    SHA256

    f2187c89b57d071d60c3a06d06522c315fbbbe4cb7f0d797de877af7659566d7

    SHA512

    9b52490fc37473bca079ff9011da97d700e4304bb5bae1b97a65a5fe136d802e8e61e0de1ea506d00ef93e3d2fa2ce9e3916ae530e4b8a3a78669ac9f4affcc4

  • \Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ecxdob.exe

    Filesize

    3.0MB

    MD5

    98a8a6922c9b93c21c0c29a92a573e5b

    SHA1

    6d7579ba562adb9b45906fdf9bb890a71890ddb8

    SHA256

    3197254e7a6d9e1142c7b9371f0bf072f152a8e1f4965b7def8e94d1846eef17

    SHA512

    c48a8f46f897d00d9fdcded1167f8628633b01ef3d21a2d25535d76d74bcf25217b154ef458e059f871aaab5d25843147064b14b3c1afae4c09c7693da852b09