Overview

overview

10

Static

static

3

658c81c98b...ec.exe

windows7-x64

10

658c81c98b...ec.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    658c81c98bb8675f13bd0873ab05da4890341e4c6c145c4767fdbc242a9fe1ec.exe

  • Size

    87KB

  • Sample

    240523-a5ztesfe35

  • MD5

    194e79d26d58a4e3a1a4b13e6adaa2f0

  • SHA1

    35ca0ff00adc593664611a3ad3c9d8f6a83bbc8e

  • SHA256

    658c81c98bb8675f13bd0873ab05da4890341e4c6c145c4767fdbc242a9fe1ec

  • SHA512

    8b038a2058158f0a4f4169488fcee25193698b99aab151f721857d6860d7adacc38d5f447176c2b4e543df061c3b2f899c3f0bc17804d59a197a3c0113ea7908

  • SSDEEP

    1536:AbjtOySrDYbQjKGeWdyFeSIARRuc3AGHKXb7ODRQ4qRSRBDNrR0RVe7R6R8RPD2d:AlO/saKGea4DjuVGHKXuDeDAnDlmbGch

Score
10/10
persistence

Malware Config

Targets

    • Target

      658c81c98bb8675f13bd0873ab05da4890341e4c6c145c4767fdbc242a9fe1ec.exe

    • Size

      87KB

    • MD5

      194e79d26d58a4e3a1a4b13e6adaa2f0

    • SHA1

      35ca0ff00adc593664611a3ad3c9d8f6a83bbc8e

    • SHA256

      658c81c98bb8675f13bd0873ab05da4890341e4c6c145c4767fdbc242a9fe1ec

    • SHA512

      8b038a2058158f0a4f4169488fcee25193698b99aab151f721857d6860d7adacc38d5f447176c2b4e543df061c3b2f899c3f0bc17804d59a197a3c0113ea7908

    • SSDEEP

      1536:AbjtOySrDYbQjKGeWdyFeSIARRuc3AGHKXb7ODRQ4qRSRBDNrR0RVe7R6R8RPD2d:AlO/saKGea4DjuVGHKXuDeDAnDlmbGch

    Score
    10/10
    persistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    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

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks