Overview

overview

10

Static

static

786cfbd6f6...2e.exe

windows7-x64

10

786cfbd6f6...2e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    786cfbd6f6f51dfeebfa22b1abd498c3a2531582165758545705792b261f972e

  • Size

    160KB

  • Sample

    221124-amrp4aeh26

  • MD5

    18b3e06af16fcf0aabcb5fc0d5656d60

  • SHA1

    70ea23d3dc0e4724f620b6f1a6a2cfcaed1c4dbc

  • SHA256

    786cfbd6f6f51dfeebfa22b1abd498c3a2531582165758545705792b261f972e

  • SHA512

    55a9a7ade34ea499b1a52497bc4ddd7cd0d8c6fcb88330df87cb7ff77ac3543c37b32f96de04a493ec70fa3723477c25f5a5cce42de7867c944045ef4fd6dad9

  • SSDEEP

    3072:/a5Xf+Dxk95Fbr2IsJ03CwLYwR49hPLd3BzK02Swq4lV94oQZiEhE7:C5v+DgbrTw03rLlR4PLnh7w1rvWk

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      786cfbd6f6f51dfeebfa22b1abd498c3a2531582165758545705792b261f972e

    • Size

      160KB

    • MD5

      18b3e06af16fcf0aabcb5fc0d5656d60

    • SHA1

      70ea23d3dc0e4724f620b6f1a6a2cfcaed1c4dbc

    • SHA256

      786cfbd6f6f51dfeebfa22b1abd498c3a2531582165758545705792b261f972e

    • SHA512

      55a9a7ade34ea499b1a52497bc4ddd7cd0d8c6fcb88330df87cb7ff77ac3543c37b32f96de04a493ec70fa3723477c25f5a5cce42de7867c944045ef4fd6dad9

    • SSDEEP

      3072:/a5Xf+Dxk95Fbr2IsJ03CwLYwR49hPLd3BzK02Swq4lV94oQZiEhE7:C5v+DgbrTw03rLlR4PLnh7w1rvWk

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1
T1158

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1
T1158

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks