Overview

overview

10

Static

static

3

d2577bf4f1...7c.exe

windows7-x64

10

d2577bf4f1...7c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d2577bf4f1b2f2313965eda4dcb2cd31bb390965e1d687c0da5e561ff0e4bc7c

  • Size

    76KB

  • Sample

    240425-d8kepaef36

  • MD5

    0dcb0d02d9af6e83917f15001a6593ac

  • SHA1

    9c9ae95450ed07b74cd9967dea99bddfea510ed2

  • SHA256

    d2577bf4f1b2f2313965eda4dcb2cd31bb390965e1d687c0da5e561ff0e4bc7c

  • SHA512

    9fa1ccc0a40eb95efd75b068093b62f5d9b287ae5519cce4704e016c368d66f43f22e796f940e8fd8dae43624af8105b9524eb92341a8306f4d69c53218e5b13

  • SSDEEP

    768:XT6VvEq1mDMnY+1j4I4SccFhqmvdgxXGcZDxc7mdKnI/:XC1mAnV1U2c+qHhPZDW

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      d2577bf4f1b2f2313965eda4dcb2cd31bb390965e1d687c0da5e561ff0e4bc7c

    • Size

      76KB

    • MD5

      0dcb0d02d9af6e83917f15001a6593ac

    • SHA1

      9c9ae95450ed07b74cd9967dea99bddfea510ed2

    • SHA256

      d2577bf4f1b2f2313965eda4dcb2cd31bb390965e1d687c0da5e561ff0e4bc7c

    • SHA512

      9fa1ccc0a40eb95efd75b068093b62f5d9b287ae5519cce4704e016c368d66f43f22e796f940e8fd8dae43624af8105b9524eb92341a8306f4d69c53218e5b13

    • SSDEEP

      768:XT6VvEq1mDMnY+1j4I4SccFhqmvdgxXGcZDxc7mdKnI/:XC1mAnV1U2c+qHhPZDW

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    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

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks