Analysis

  • max time kernel
    122s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10/03/2024, 19:22

General

  • Target

    2024-03-10_19a2ca6506a6d547e8a173d62538437c_floxif_mafia.exe

  • Size

    512KB

  • MD5

    19a2ca6506a6d547e8a173d62538437c

  • SHA1

    1127265cdf6f838a3650c292e06004d57bd48c46

  • SHA256

    814d576b6f42db9b502d44194df05c919c1b2958f8f8312eea90bbf8d0451b43

  • SHA512

    fc82349f3edf2526df4a7110e61e88d7de3b752decf00cc9f54602ad509311d38dd5500b96781e178db386652403428ba877ec6c15a144bd644b21d73526fc86

  • SSDEEP

    12288:HKqMmoNiZiJrAkg+eecZE6CEMzjS5VnDwvFNFSXGhK1VqejEdkGE2azATABjvrEB:HKqMmodg+eLZE6j4jeVS2GhK1VqeIApc

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\2024-03-10_19a2ca6506a6d547e8a173d62538437c_floxif_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-10_19a2ca6506a6d547e8a173d62538437c_floxif_mafia.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    PID:2172

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/2172-3-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/2172-6-0x0000000001310000-0x0000000001380000-memory.dmp

    Filesize

    448KB

  • memory/2172-5-0x0000000001310000-0x0000000001380000-memory.dmp

    Filesize

    448KB

  • memory/2172-7-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB