Overview

overview

10

Static

static

mixsix_202...18.exe

windows7_x64

10

mixsix_202...18.exe

windows10_x64

10

Sharing

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General

  • Target

    mixsix_20210920-133718

  • Size

    483KB

  • Sample

    210926-nysnesefhq

  • MD5

    ef0942fb312f3596fedf182a353dacff

  • SHA1

    48caf6075a8a793f6eaf03566e38c3bedfb2c09b

  • SHA256

    1012a23e502d8719a4f360b1b98afb546fa527237141f9344671fe8ad14c4b8b

  • SHA512

    6b9dc50c423510c96297cb9b208939e8add73e128ad0afba4d5dc8976d96b1067829b16b6a0cfe4113405fc2023dc86f6ada91fdd7e10f4ee8c967f37c4dbbf3

Score
10/10
fickerstealerdiscoveryinfostealerspywarestealersuricata

Malware Config

Extracted

Family

fickerstealer

C2

game2030.site:80

Targets

    • Target

      mixsix_20210920-133718

    • Size

      483KB

    • MD5

      ef0942fb312f3596fedf182a353dacff

    • SHA1

      48caf6075a8a793f6eaf03566e38c3bedfb2c09b

    • SHA256

      1012a23e502d8719a4f360b1b98afb546fa527237141f9344671fe8ad14c4b8b

    • SHA512

      6b9dc50c423510c96297cb9b208939e8add73e128ad0afba4d5dc8976d96b1067829b16b6a0cfe4113405fc2023dc86f6ada91fdd7e10f4ee8c967f37c4dbbf3

    Score
    10/10
    fickerstealerdiscoveryinfostealerspywarestealersuricata

    • Fickerstealer

      Ficker is an infostealer written in Rust and ASM.

      infostealerfickerstealer

    • suricata: ET MALWARE Win32/Ficker Stealer Activity M3

      suricata: ET MALWARE Win32/Ficker Stealer Activity M3

      suricata

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

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

      discovery

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks