Analysis

  • max time kernel
    121s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19/04/2024, 12:23

General

  • Target

    3a48311678af9607d0e017485d18e38aff5b108894b9bc8ebcaa548f18ba9afa.exe

  • Size

    229KB

  • MD5

    0f711d03ad44057820f0215d718572dd

  • SHA1

    5b08e9898544c7b10884714aca33a4b42103828b

  • SHA256

    3a48311678af9607d0e017485d18e38aff5b108894b9bc8ebcaa548f18ba9afa

  • SHA512

    69da82c88b2b0c3b1edb2d5e2df5917f7cca86ade8836039560dc950febaf04eb03df661437454388d9995e8dfc045e3a587d0461d4ed5cdd6da33e2c12c41ff

  • SSDEEP

    3072:wAt2SETm5oyiT7g9Zk8AtB+olkH3yfQW5qjJvKZxU5poeJY++pp9ujjBimYo8TkT:Uqw3EsB+toJBV+UdvrEFp7hKy

Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3a48311678af9607d0e017485d18e38aff5b108894b9bc8ebcaa548f18ba9afa.exe
    "C:\Users\Admin\AppData\Local\Temp\3a48311678af9607d0e017485d18e38aff5b108894b9bc8ebcaa548f18ba9afa.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1420

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Program Files\Common Files\System\symsrv.dll

    Filesize

    67KB

    MD5

    7574cf2c64f35161ab1292e2f532aabf

    SHA1

    14ba3fa927a06224dfe587014299e834def4644f

    SHA256

    de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085

    SHA512

    4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

  • memory/1420-3-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/1420-5-0x0000000000870000-0x0000000000896000-memory.dmp

    Filesize

    152KB

  • memory/1420-7-0x0000000000870000-0x0000000000896000-memory.dmp

    Filesize

    152KB

  • memory/1420-8-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB