Overview

overview

10

Static

static

10

f1948b20c6...8f.exe

windows7-x64

10

f1948b20c6...8f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f1948b20c6391592ba65b9dfbe9c90b2e81923e1c327c5c1b851f3a2c13ad58f

  • Size

    220KB

  • Sample

    230412-ysz6eseg28

  • MD5

    5e4f863b9f834f972821c780ead30bd3

  • SHA1

    9877329e8c5b33160fb5bb3428a4446c8936aed0

  • SHA256

    f1948b20c6391592ba65b9dfbe9c90b2e81923e1c327c5c1b851f3a2c13ad58f

  • SHA512

    7d3e90bcf6be982efd135fc6f4f25ea0679084465d98aa45b6befd70e9cc92777f126205a7f2ca66ac3ddd14937fb840d6c88ba0a187f7472f081a0d19d76f9e

  • SSDEEP

    3072:sqtk2tL7E8TGNSOZtvbEwctSC8JSu+B/+RtXTOMQt9ccOy:sqtks4Vp1h9+B/0jOLDJOy

Score
10/10
blackmoongh0stratbankerpersistencerattrojan

Malware Config

Targets

    • Target

      f1948b20c6391592ba65b9dfbe9c90b2e81923e1c327c5c1b851f3a2c13ad58f

    • Size

      220KB

    • MD5

      5e4f863b9f834f972821c780ead30bd3

    • SHA1

      9877329e8c5b33160fb5bb3428a4446c8936aed0

    • SHA256

      f1948b20c6391592ba65b9dfbe9c90b2e81923e1c327c5c1b851f3a2c13ad58f

    • SHA512

      7d3e90bcf6be982efd135fc6f4f25ea0679084465d98aa45b6befd70e9cc92777f126205a7f2ca66ac3ddd14937fb840d6c88ba0a187f7472f081a0d19d76f9e

    • SSDEEP

      3072:sqtk2tL7E8TGNSOZtvbEwctSC8JSu+B/+RtXTOMQt9ccOy:sqtks4Vp1h9+B/0jOLDJOy

    Score
    10/10
    blackmoongh0stratbankerpersistencerattrojan

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

      trojanbankerblackmoon

    • Detect Blackmoon payload

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

      ratgh0strat

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks