Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    04/01/2024, 15:15

General

  • Target

    413284e78f5b421c6d0c445614ddad21.exe

  • Size

    550KB

  • MD5

    413284e78f5b421c6d0c445614ddad21

  • SHA1

    94ec3693be66ec6ad625b13bb2193d7122814ad7

  • SHA256

    1bd0066d031d587d3c9d080544ecaf6f8411eff708b72d23eb5b1ec109a78fd9

  • SHA512

    f03c2e065d2036586b1e419e4cebbf0d9e1e63914fa812e7c8fcde58c58f0a5afe5cd8fea26c15f252b9bff4698bb7e7a7c2f6bea88ff57b677021d2c0c9bc6e

  • SSDEEP

    12288:MoHe9W0+Icx+EDwCnAaeT5VH45nxZ2TOL3nIHEhsIlQ9JAfN01XAr5MMBh:3e9W0ExrDf56Sym3AE20SAfgQr5MMBh

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 18 IoCs

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

  • Drops file in Program Files directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\413284e78f5b421c6d0c445614ddad21.exe
    "C:\Users\Admin\AppData\Local\Temp\413284e78f5b421c6d0c445614ddad21.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:2668

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2668-93-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2668-2-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-1-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-134-0x0000000004370000-0x0000000004380000-memory.dmp

    Filesize

    64KB

  • memory/2668-0-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-164-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-165-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-166-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-167-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2668-168-0x0000000004370000-0x0000000004380000-memory.dmp

    Filesize

    64KB

  • memory/2668-169-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-170-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-171-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-173-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-174-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-175-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-176-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-177-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-178-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-179-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-180-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB

  • memory/2668-181-0x0000000000400000-0x000000000051D000-memory.dmp

    Filesize

    1.1MB