Overview

overview

10

Static

static

3

74aefaae90...17.exe

windows7-x64

10

74aefaae90...17.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    74aefaae90ca703a6c2929054197fb48c7918b75ae5b2c7401a244d2b7564017.exe

  • Size

    90KB

  • Sample

    240523-ckn8ashh8t

  • MD5

    19fe493b70dd24d0f1ec6e9982a671d0

  • SHA1

    bded3c13a3edda8030c0ca9ed05e1ea4ff03ec69

  • SHA256

    74aefaae90ca703a6c2929054197fb48c7918b75ae5b2c7401a244d2b7564017

  • SHA512

    5b7f135a73c5e813e161d578b24bdec44fd122bcb157452a04b78dfcdad6640d2e2e823fdc57dd8c812fb84b89d672ff15ce5dfefb7c497cf691ad21f1f08154

  • SSDEEP

    1536:Z5f04WjJZWJueJ1o6QSCWsfLBGTOLqbW64Jw8VG/u/Ub0VkVNK:ZWmuV6Qsa2HOzVG/u/Ub0+NK

Score
10/10
persistence

Malware Config

Targets

    • Target

      74aefaae90ca703a6c2929054197fb48c7918b75ae5b2c7401a244d2b7564017.exe

    • Size

      90KB

    • MD5

      19fe493b70dd24d0f1ec6e9982a671d0

    • SHA1

      bded3c13a3edda8030c0ca9ed05e1ea4ff03ec69

    • SHA256

      74aefaae90ca703a6c2929054197fb48c7918b75ae5b2c7401a244d2b7564017

    • SHA512

      5b7f135a73c5e813e161d578b24bdec44fd122bcb157452a04b78dfcdad6640d2e2e823fdc57dd8c812fb84b89d672ff15ce5dfefb7c497cf691ad21f1f08154

    • SSDEEP

      1536:Z5f04WjJZWJueJ1o6QSCWsfLBGTOLqbW64Jw8VG/u/Ub0VkVNK:ZWmuV6Qsa2HOzVG/u/Ub0+NK

    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