Analysis

  • max time kernel
    129s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    03-01-2024 10:35

General

  • Target

    setup.exe

  • Size

    3.5MB

  • MD5

    b91097bff5f741a965eb80edfcc97b0b

  • SHA1

    fdebe47b69442a312c1008c7a5ee71b3f41b4a68

  • SHA256

    de4da24486f406177afea313e60468918398dbbdb3551a7290a4050966494728

  • SHA512

    21b96d15a463a5cdc7e2016a8a1e1cf636b1c4d13343f66fdcad24deecba56a29797600701ac3a382133ca585c89eb81fab085853991c19ccf245ff11de91514

  • SSDEEP

    49152:JAdGB73ejP3+EMfRdASVaAvrC5Xh602+:JAgR3epMjASHch

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Drops desktop.ini file(s) 4 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup.exe
    "C:\Users\Admin\AppData\Local\Temp\setup.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    PID:2184
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2640

Network

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads