Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    17-04-2024 00:31

General

  • Target

    2024-04-17_0f686b6e291f666981fc4af7bf5dcde2_floxif_mafia.exe

  • Size

    2.6MB

  • MD5

    0f686b6e291f666981fc4af7bf5dcde2

  • SHA1

    079bcf68395e717668d8dcb6b9e06f40a76bf4b9

  • SHA256

    81052101d93e96404f6fb4eab77979547f6f308d7ee09a1b20e92ad2d71ce9c2

  • SHA512

    61059dc1c66b6957e2119855270da032ae003d315b31d98bba737e04678d07aff6761d6e56c1339a68aeea0290f4828dff8d5dd71395e8440c4c574ac69c30af

  • SSDEEP

    49152:Kw6c5LN7VSjOmZ1viy920yqWlPlF3RyU9nxSG3bQUf9YFiEd2IRm0Smz4hJgu:Yc5LN7CHZAy92iWlPlF3RyU9nwGPfsfi

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\2024-04-17_0f686b6e291f666981fc4af7bf5dcde2_floxif_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-17_0f686b6e291f666981fc4af7bf5dcde2_floxif_mafia.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    PID:2060

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/2060-3-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/2060-5-0x0000000000F90000-0x0000000001224000-memory.dmp

    Filesize

    2.6MB

  • memory/2060-6-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB