Overview

overview

10

Static

static

8

RFQ 80479040.doc

windows7-x64

10

RFQ 80479040.doc

windows10-2004-x64

10

Sharing

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General

  • Target

    RFQ 80479040.doc

  • Size

    62KB

  • Sample

    220930-mkdrnseber

  • MD5

    6328c4a16d653cb10c3b042301b2d6c3

  • SHA1

    4dba059a50044581f2741868ce850618a042f0b5

  • SHA256

    9e7f45fc3fe9b1849e1308f416aa57cf62588ca43359630649943b40fcf07856

  • SHA512

    6d46cc27a4786b0072f1a53cdbd6e3c42e646b6f441ef39eee0630e37863c90bf8c8e40ee026af7cd98ac14474ff96b787ccab941f995fd7db80d0dcc4c2725f

  • SSDEEP

    384:OkUgY5j96eYPKNiaI1WAE7OCb8iSUR/8dEv8krqrf4INzte/DZeIESy3uGjGWi2S:OP5I5I/q/qsfZ3qHGjG/owKSqXI

Score
10/10
netwirebotnetmacromacro_on_actionratspywarestealer

Malware Config

Extracted

Family

netwire

C2

37.0.14.206:3384

Attributes
  • activex_autorun

    false

  • copy_executable

    true

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    true

  • offline_keylogger

    true

  • password

    Password234

  • registry_autorun

    false

  • use_mutex

    false

Targets

    • Target

      RFQ 80479040.doc

    • Size

      62KB

    • MD5

      6328c4a16d653cb10c3b042301b2d6c3

    • SHA1

      4dba059a50044581f2741868ce850618a042f0b5

    • SHA256

      9e7f45fc3fe9b1849e1308f416aa57cf62588ca43359630649943b40fcf07856

    • SHA512

      6d46cc27a4786b0072f1a53cdbd6e3c42e646b6f441ef39eee0630e37863c90bf8c8e40ee026af7cd98ac14474ff96b787ccab941f995fd7db80d0dcc4c2725f

    • SSDEEP

      384:OkUgY5j96eYPKNiaI1WAE7OCb8iSUR/8dEv8krqrf4INzte/DZeIESy3uGjGWi2S:OP5I5I/q/qsfZ3qHGjG/owKSqXI

    Score
    10/10
    netwirebotnetratspywarestealer

    • NetWire RAT payload

      rat

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

      botnetstealernetwire

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks