Overview

overview

8

Static

static

4676b8a2f9...a6.exe

windows7-x64

8

4676b8a2f9...a6.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    4676b8a2f9da00130a6d47d85a2132e8144cb32d9ea0522578687419404886a6

  • Size

    40KB

  • Sample

    221028-2z4zqsbear

  • MD5

    08d9738d32b0d3b6d5480c0be1724951

  • SHA1

    331fa3b54d82b76cb8f9c03d230b44f346cea340

  • SHA256

    4676b8a2f9da00130a6d47d85a2132e8144cb32d9ea0522578687419404886a6

  • SHA512

    f68501bdaf9c2193c8191b16f0518288bfa2a0af03d0e9b1496bfc7b05ba96644a8a768880b86b1e72226eb8c9eb10080e13900e026367e4e309e459a6644570

  • SSDEEP

    768:/GlNveFQWpbt23Gzpe10c+gTDnLEcM8czTTQsKoSornzPQ:/GzBWZE1EgTDnLEcM8cznOofPQ

Score
8/10
discoveryexploitpersistence

Malware Config

Targets

    • Target

      4676b8a2f9da00130a6d47d85a2132e8144cb32d9ea0522578687419404886a6

    • Size

      40KB

    • MD5

      08d9738d32b0d3b6d5480c0be1724951

    • SHA1

      331fa3b54d82b76cb8f9c03d230b44f346cea340

    • SHA256

      4676b8a2f9da00130a6d47d85a2132e8144cb32d9ea0522578687419404886a6

    • SHA512

      f68501bdaf9c2193c8191b16f0518288bfa2a0af03d0e9b1496bfc7b05ba96644a8a768880b86b1e72226eb8c9eb10080e13900e026367e4e309e459a6644570

    • SSDEEP

      768:/GlNveFQWpbt23Gzpe10c+gTDnLEcM8czTTQsKoSornzPQ:/GzBWZE1EgTDnLEcM8cznOofPQ

    Score
    8/10
    discoveryexploitpersistence

    • Possible privilege escalation attempt

      exploit

    • Modifies file permissions

      discovery

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

File Permissions Modification

1
T1222

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks