Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    14/06/2024, 12:31

General

  • Target

    2024-06-14_a0e8b7a5d7f08bb3fadb25d67e52e7d0_floxif_mafia.exe

  • Size

    2.5MB

  • MD5

    a0e8b7a5d7f08bb3fadb25d67e52e7d0

  • SHA1

    7e502a4d401cbf7ab3cdfc99f2e42a39d738817c

  • SHA256

    dbcc854504cf575828c9f07e79bbee51ab8a1af53a05c5c84bafaddb3cead70f

  • SHA512

    2148be645fc1aae56c7f8ee8fb399262862998395f8683b51298a973719c9bdea9a7cc6f5a1e05f4302b6ad8aa829b63237c75b2dea9e030b2af82830784660c

  • SSDEEP

    49152:8uIIKnofs2hPd2l177BTK2VbDsar1YDjAB:8jqfs2hPIl1/t

Score
9/10
upx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 3 IoCs
  • 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\2024-06-14_a0e8b7a5d7f08bb3fadb25d67e52e7d0_floxif_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-14_a0e8b7a5d7f08bb3fadb25d67e52e7d0_floxif_mafia.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1984

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/1984-3-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/1984-7-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/1984-5-0x0000000000DB0000-0x000000000101A000-memory.dmp

    Filesize

    2.4MB