Analysis

  • max time kernel
    121s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    04-02-2024 08:58

General

  • Target

    md3_3kvm.exe

  • Size

    924KB

  • MD5

    53b01ccd65893036e6e73376605da1e2

  • SHA1

    12c7162ea3ce90ec064ce61251897c8bec3fd115

  • SHA256

    de95d03777407422fac23d6c1f0740e131a0d38c5ef19aca742c7bcf1a994fd7

  • SHA512

    e5d1dd0ac1a53df261179d58817e71f4b263179ba1f1599da3b654ae9550dc608afc5a12057fb533aab0abb2eb406e3a7331e10a6f2b91254f062a777299e067

  • SSDEEP

    24576:pP7A681d48vGlldFtqFbDNaYaPCQFXVDXE4IfmDWQ:pzF8I8vGbdFtabDNUPCQFXVDXvdDWQ

Malware Config

Extracted

Family

ffdroider

C2

http://186.2.171.3

Signatures

  • FFDroider

    Stealer targeting social media platform users first seen in April 2022.

  • FFDroider payload 3 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\md3_3kvm.exe
    "C:\Users\Admin\AppData\Local\Temp\md3_3kvm.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2632

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

  • C:\Users\Admin\AppData\Local\Temp\Cab4B16.tmp
    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • memory/2632-1-0x0000000000020000-0x0000000000023000-memory.dmp
    Filesize

    12KB

  • memory/2632-0-0x0000000000400000-0x000000000062C000-memory.dmp
    Filesize

    2.2MB

  • memory/2632-19-0x0000000000400000-0x000000000062C000-memory.dmp
    Filesize

    2.2MB

  • memory/2632-21-0x0000000000020000-0x0000000000023000-memory.dmp
    Filesize

    12KB

  • memory/2632-23-0x00000000027C0000-0x00000000027D0000-memory.dmp
    Filesize

    64KB

  • memory/2632-29-0x00000000034C0000-0x00000000034D0000-memory.dmp
    Filesize

    64KB

  • memory/2632-35-0x0000000000400000-0x000000000062C000-memory.dmp
    Filesize

    2.2MB

  • memory/2632-40-0x0000000000400000-0x000000000062C000-memory.dmp
    Filesize

    2.2MB