Overview

overview

8

Static

static

e3818b610a...ff.exe

windows7-x64

8

e3818b610a...ff.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    e3818b610a911626f803d2ae5efeb3f54e4c5954be52d9f9dc3ef206511aedff

  • Size

    437KB

  • Sample

    221124-wfyeysae29

  • MD5

    59eb868655ab6477207fe0bd758e5016

  • SHA1

    13298ce8af1c2e0af32a063031e1125daf20a735

  • SHA256

    e3818b610a911626f803d2ae5efeb3f54e4c5954be52d9f9dc3ef206511aedff

  • SHA512

    6f7e06caa9f0a12cbda6f49d3904aeaadcfad3b5efb04621503a70a0efdf0b206d27b09e7c6b2b699ee17d0f759c9cd5cc3389a61aa07b07c60e75030cc0b3e3

  • SSDEEP

    3072:YyWxqcCafgZUDnDKLQ0P9vDgsxW871xibx6ujQvUGKg/ApLRVfrQb85N8QgQ858K:YBqcxfO8GLpZD3s8RUcujQvbqz

Score
8/10
evasionpersistence

Malware Config

Targets

    • Target

      e3818b610a911626f803d2ae5efeb3f54e4c5954be52d9f9dc3ef206511aedff

    • Size

      437KB

    • MD5

      59eb868655ab6477207fe0bd758e5016

    • SHA1

      13298ce8af1c2e0af32a063031e1125daf20a735

    • SHA256

      e3818b610a911626f803d2ae5efeb3f54e4c5954be52d9f9dc3ef206511aedff

    • SHA512

      6f7e06caa9f0a12cbda6f49d3904aeaadcfad3b5efb04621503a70a0efdf0b206d27b09e7c6b2b699ee17d0f759c9cd5cc3389a61aa07b07c60e75030cc0b3e3

    • SSDEEP

      3072:YyWxqcCafgZUDnDKLQ0P9vDgsxW871xibx6ujQvUGKg/ApLRVfrQb85N8QgQ858K:YBqcxfO8GLpZD3s8RUcujQvbqz

    Score
    8/10
    evasionpersistence

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks