Analysis

  • max time kernel
    41s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01-02-2023 19:30

General

  • Target

    SecuriteInfo.com.Win32.TrojanX-gen.5906.5645.exe

  • Size

    335KB

  • MD5

    591dd75a6049a3ae71de34494e48cd4e

  • SHA1

    acde50f20902dc065a2100db29c31fb9c6dacb65

  • SHA256

    1a9a354ac3db19bd7612c5f9edf667f5586c7cae211ec5a1ac75c30641a30578

  • SHA512

    23124d4b4219887906bc3b8e3676353b5dc9a418a567c506973d4cdf30d7a80e6094bf96ca6ba5d3a8934ddfc32928c249527eea3c2074b5a5418578f49fc8d3

  • SSDEEP

    6144:IbwoOoLfaeT7UvLLW3IoLccO+o6sxiEGDd22t2gc1XnBrJRLQn:IbvPDaeT7US3PFOD/xiFd2ZRnBN

Malware Config

Extracted

Family

redline

Botnet

fredy

C2

62.204.41.170:4132

Attributes
  • auth_value

    880249eef9593d49a1a3cddf57c5cb35

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

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

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.5906.5645.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.5906.5645.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1904

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1904-54-0x0000000004490000-0x00000000044D6000-memory.dmp
    Filesize

    280KB

  • memory/1904-55-0x0000000004970000-0x00000000049B4000-memory.dmp
    Filesize

    272KB

  • memory/1904-56-0x0000000002C8B000-0x0000000002CBA000-memory.dmp
    Filesize

    188KB

  • memory/1904-57-0x00000000002E0000-0x000000000032B000-memory.dmp
    Filesize

    300KB

  • memory/1904-58-0x0000000000400000-0x0000000002BBD000-memory.dmp
    Filesize

    39.7MB

  • memory/1904-59-0x0000000075351000-0x0000000075353000-memory.dmp
    Filesize

    8KB

  • memory/1904-60-0x0000000002C8B000-0x0000000002CBA000-memory.dmp
    Filesize

    188KB

  • memory/1904-61-0x0000000000400000-0x0000000002BBD000-memory.dmp
    Filesize

    39.7MB