Analysis

  • max time kernel
    145s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-11-2024 14:02

General

  • Target

    WoWBox.exe

  • Size

    2.4MB

  • MD5

    4618d24ecb775b030d67154818ca0287

  • SHA1

    229dd659c0c5c3ac75d8a686bfefcc66080d1551

  • SHA256

    a3db1cd68b763347446170f694ce661703b547425a8a9d121866a998599c0e20

  • SHA512

    58adeaea427cd4440d851ce4c087f52a90649a652ec5600993e33ae09415c233eafc37f867f8551ce9b5ef4290605f14f44455ec7a1b3974230570a959f1cb96

  • SSDEEP

    49152:Tsh6I+QhMwuJT915JRltIJhh7s93a2nf1GU+aD2GhQMK060xf:Tsh7oJBLJRltIJjOjfP+aD2GhQ3cJ

Malware Config

Signatures

  • Detects Strela Stealer payload 1 IoCs
  • Strela family
  • Strela stealer

    An info stealer targeting mail credentials first seen in late 2022.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WoWBox.exe
    "C:\Users\Admin\AppData\Local\Temp\WoWBox.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:1336

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\pipfactory.mod

    Filesize

    65KB

    MD5

    d04438de49859c75d1ab799eab828c35

    SHA1

    8c778878a7b3686d7535d2d7acc65910c93ef3f7

    SHA256

    09e5f0f9c441129dccbe32cedc46c1f6336a8ff7a5b76fc1ac357ff86374b5db

    SHA512

    c0a39dc638370dae246e5939f7f1b5c9316083c18b0e6a4b70035c6d690107da26867147f78344a469c14431df48149f97d61d4693ce8b557469631b22b25c49

  • memory/1336-0-0x0000000000400000-0x00000000008F0000-memory.dmp

    Filesize

    4.9MB

  • memory/1336-6-0x0000000002C90000-0x0000000002C91000-memory.dmp

    Filesize

    4KB

  • memory/1336-7-0x0000000000400000-0x00000000008F0000-memory.dmp

    Filesize

    4.9MB

  • memory/1336-9-0x0000000002C90000-0x0000000002C91000-memory.dmp

    Filesize

    4KB