Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    28/03/2025, 15:12

General

  • Target

    go.exe

  • Size

    238KB

  • MD5

    81f2e954c408dace94c5ca19e876193d

  • SHA1

    9c0e192a80e7761f6247ff5051d9154a7fb3a3bd

  • SHA256

    967cdb1c1fec25e3a37442fc5788b419a7dbe95135ffe7560e4d7744fd8015db

  • SHA512

    0bded3109b80d673c60b266aa7368a53593b289f089c1c47a63589112eb5e95fdf03f06aa23300bf3b0f168413dc9c4eb6143e5fcc5026226bcff4b1903d386a

  • SSDEEP

    6144:tsWkyjw4wHBMPGnau9GrCP33S/S4N2A7TAulPrAsvYd:t9kyU4whyVCP3S/RNjcsPUs+

Malware Config

Signatures

  • Detected Nirsoft tools 1 IoCs

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • Reads user/profile data of web browsers 3 TTPs

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

  • 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 behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\go.exe
    "C:\Users\Admin\AppData\Local\Temp\go.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2376

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2376-0-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/2376-2-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB