Overview

overview

10

Static

static

NEW PURCHA...ER.exe

windows7_x64

10

NEW PURCHA...ER.exe

windows10_x64

10

Sharing

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General

  • Target

    NEW PURCHASE ORDER.zip

  • Size

    777KB

  • Sample

    210812-6blrlqaljn

  • MD5

    f1c157e93437bb088aaa926def7ff5ce

  • SHA1

    5925eb8c81df9644fee1ea57ce99e540e3aba682

  • SHA256

    33601ed19abcc23007fe84871d48eead96b4bedc455a264bb1d36d570096793e

  • SHA512

    f4b8a39ed47e7faab5a9ad922a236ab448e5d852afe5b8546358736ba16e5dc1a347e4279d0e795abeb50c924020c91dbf45cf84a0481e335635c97b9b8960dd

Score
10/10
webmonitorbackdoorinfostealerpersistenceratsuricata

Malware Config

Targets

    • Target

      NEW PURCHASE ORDER.exe

    • Size

      982KB

    • MD5

      bcb77b64ef4a369f8b381aff4c6f1c57

    • SHA1

      4624958cd8a724ad01868331d9a78a64fb0cdcb0

    • SHA256

      142cf7f01ff7c99da5e16196325e3fa3a6d867ff0e50696d727c92696ba97ccf

    • SHA512

      9249aea1d4a0d467c544271297ee7b88851c586c9afab522f845a071d7551bbefdfc49b516d13bb5d31277ab194026ecd5852e0d751b0527e7543a2d9607405a

    Score
    10/10
    webmonitorbackdoorinfostealerpersistenceratsuricata

    • RevcodeRat, WebMonitorRat

      WebMonitor is a remote access tool that you can use from any browser access to control, and monitor your phones, or PCs.

      backdoorratinfostealerwebmonitor

    • WebMonitor Payload

    • suricata: ET MALWARE WebMonitor/RevCode RAT CnC Domain in DNS Lookup

      suricata: ET MALWARE WebMonitor/RevCode RAT CnC Domain in DNS Lookup

      suricata

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    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

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks