Overview

overview

10

Static

static

10

04440fbf1f...06.exe

windows7-x64

10

04440fbf1f...06.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    04440fbf1fbd81104d6db3f6bdc00f0ddcc00eb429d00a31ca79c6f55accb806

  • Size

    24KB

  • Sample

    221127-mw431abd49

  • MD5

    a94f03009835d3cb8f9ec04c28fb415d

  • SHA1

    cc35bad322cbe1986854e0c6111e70772ded2929

  • SHA256

    04440fbf1fbd81104d6db3f6bdc00f0ddcc00eb429d00a31ca79c6f55accb806

  • SHA512

    111d74fd71c128f08c3b6b2fea8b52f04b5ff287ba5e1cced50fdacddb555b4dc4dd5bdf2e2726e6328e76b726ed263d56d9233bef496fafef682220757e367f

  • SSDEEP

    384:hv7o7wVa4HIoMTNqX+FiC6xaUC6eQuNLhFuiXVttX8mjNXiVhBih/j9NS:to7ka4dMTNgxC6xaUCBVhFuiFttM8NX3

Score
10/10
gh0stratratupx

Malware Config

Targets

    • Target

      04440fbf1fbd81104d6db3f6bdc00f0ddcc00eb429d00a31ca79c6f55accb806

    • Size

      24KB

    • MD5

      a94f03009835d3cb8f9ec04c28fb415d

    • SHA1

      cc35bad322cbe1986854e0c6111e70772ded2929

    • SHA256

      04440fbf1fbd81104d6db3f6bdc00f0ddcc00eb429d00a31ca79c6f55accb806

    • SHA512

      111d74fd71c128f08c3b6b2fea8b52f04b5ff287ba5e1cced50fdacddb555b4dc4dd5bdf2e2726e6328e76b726ed263d56d9233bef496fafef682220757e367f

    • SSDEEP

      384:hv7o7wVa4HIoMTNqX+FiC6xaUC6eQuNLhFuiXVttX8mjNXiVhBih/j9NS:to7ka4dMTNgxC6xaUCBVhFuiFttM8NX3

    Score
    10/10
    gh0stratratupx

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

      ratgh0strat

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

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

    • Deletes itself

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks