Overview

overview

10

Static

static

3

37fe214e78...5f.exe

windows7-x64

10

37fe214e78...5f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    37fe214e78b6a49d82f6b32956ceb8b3bdef037c5b9e5442d80505fb727e1f5f.exe

  • Size

    80KB

  • Sample

    240522-zk964aga3z

  • MD5

    24b360f7e0aa2b840d70944334ea9100

  • SHA1

    a074bc0e6640db1a9bca5ccd90cd044c08522ee8

  • SHA256

    37fe214e78b6a49d82f6b32956ceb8b3bdef037c5b9e5442d80505fb727e1f5f

  • SHA512

    4c439461e7964f01c2a6ac4ddcccaed87775c972ff088f8f066171d82d4e62f81feb4108e91a898e7016342cda08058642d9650cb74116d54e65398370d8a313

  • SSDEEP

    1536:mkDBaxDVpQ1qPpO0psKM2LrbS5DUHRbPa9b6i+sIk:dkDVpQ1kpO0psYvS5DSCopsIk

Score
10/10
persistence

Malware Config

Targets

    • Target

      37fe214e78b6a49d82f6b32956ceb8b3bdef037c5b9e5442d80505fb727e1f5f.exe

    • Size

      80KB

    • MD5

      24b360f7e0aa2b840d70944334ea9100

    • SHA1

      a074bc0e6640db1a9bca5ccd90cd044c08522ee8

    • SHA256

      37fe214e78b6a49d82f6b32956ceb8b3bdef037c5b9e5442d80505fb727e1f5f

    • SHA512

      4c439461e7964f01c2a6ac4ddcccaed87775c972ff088f8f066171d82d4e62f81feb4108e91a898e7016342cda08058642d9650cb74116d54e65398370d8a313

    • SSDEEP

      1536:mkDBaxDVpQ1qPpO0psKM2LrbS5DUHRbPa9b6i+sIk:dkDVpQ1kpO0psYvS5DSCopsIk

    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