Overview

overview

10

Static

static

1

PLOCMR-002...硍.hta

windows7-x64

10

PLOCMR-002...硍.hta

windows10-2004-x64

8

Sharing

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General

  • Target

    PLOCMR-002 Dane dotycz膮ce dokument贸w i towar贸w.html

  • Size

    8KB

  • Sample

    240424-2ttltabb76

  • MD5

    86816f2832da46166cc3079c4c32a2d6

  • SHA1

    a92657644d8dff7c7801eb465ca91e22767998b3

  • SHA256

    655f862dff56546606f574d6ca39a4f7dc0d3f5fc22d3f2e3cd3562e7c78a63e

  • SHA512

    ef1397d123f72297cd88e8103419ce26cd36860a765b4ec4d18af24140889bdf1d6abf19a60ea35c7a4564bdf751f5ab3224cb42fb5cc72c754f8461bf5fe40f

  • SSDEEP

    192:dpkmdGRwpG/WCLAplmr/uxASN8YkGLWIpkkJTTRv:dCmdQwAuWa3N8YkGLuKJv

Score
10/10
guloaderdownloaderpersistence

Malware Config

Targets

    • Target

      PLOCMR-002 Dane dotycz膮ce dokument贸w i towar贸w.html

    • Size

      8KB

    • MD5

      86816f2832da46166cc3079c4c32a2d6

    • SHA1

      a92657644d8dff7c7801eb465ca91e22767998b3

    • SHA256

      655f862dff56546606f574d6ca39a4f7dc0d3f5fc22d3f2e3cd3562e7c78a63e

    • SHA512

      ef1397d123f72297cd88e8103419ce26cd36860a765b4ec4d18af24140889bdf1d6abf19a60ea35c7a4564bdf751f5ab3224cb42fb5cc72c754f8461bf5fe40f

    • SSDEEP

      192:dpkmdGRwpG/WCLAplmr/uxASN8YkGLWIpkkJTTRv:dCmdQwAuWa3N8YkGLuKJv

    Score
    10/10
    guloaderdownloaderpersistence

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks