Overview

overview

10

Static

static

1

dridex

windows10-1703-x64

10

Sharing

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General

  • Target

    174718baa52be823cb48cd1ec12a53f631eaad512eee0fdce1e79f243dca4476

  • Size

    312KB

  • Sample

    230222-j1dj3acb8z

  • MD5

    920fad6850908e6cfde57c6a07ae8479

  • SHA1

    8e0bd4e1dda0696ab0835193cfbe9b9f0c934ecb

  • SHA256

    174718baa52be823cb48cd1ec12a53f631eaad512eee0fdce1e79f243dca4476

  • SHA512

    666f9b9e944745628fef0511d44336818609c3f7fb7f6b5d4c485197c818d916d557f0903ccff3598a86c8c3a9730d3e1e16fcb176f1ee628d28f05a002a5cda

  • SSDEEP

    6144:E4PWLN3m+XeeqeO0UQeQ8KbLVHqAQg5jIQsYEPn:6aeqeO0UQB8KFHqAYYEPn

Score
10/10
pseudomanuscryptloader

Malware Config

Targets

    • Target

      174718baa52be823cb48cd1ec12a53f631eaad512eee0fdce1e79f243dca4476

    • Size

      312KB

    • MD5

      920fad6850908e6cfde57c6a07ae8479

    • SHA1

      8e0bd4e1dda0696ab0835193cfbe9b9f0c934ecb

    • SHA256

      174718baa52be823cb48cd1ec12a53f631eaad512eee0fdce1e79f243dca4476

    • SHA512

      666f9b9e944745628fef0511d44336818609c3f7fb7f6b5d4c485197c818d916d557f0903ccff3598a86c8c3a9730d3e1e16fcb176f1ee628d28f05a002a5cda

    • SSDEEP

      6144:E4PWLN3m+XeeqeO0UQeQ8KbLVHqAQg5jIQsYEPn:6aeqeO0UQB8KFHqAYYEPn

    Score
    10/10
    pseudomanuscryptloader

    • Detects PseudoManuscrypt payload

      loader

    • Process spawned unexpected child process

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

    • PseudoManuscrypt

      PseudoManuscrypt is a malware Lazarus’s Manuscrypt targeting government organizations and ICS.

      loaderpseudomanuscrypt

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks