Overview

overview

10

Static

static

a6f1ea90c5...14.exe

windows7-x64

10

a6f1ea90c5...14.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a6f1ea90c5c15d0da98ee9a545f10ffcfe6327f22dd13e41d7ebb676a17fef14

  • Size

    128KB

  • Sample

    221124-appcraab7x

  • MD5

    515f63b6647a633f0e5246e6b1c06263

  • SHA1

    c183a64ee7e664f6e07fdf555f1130b03e6ac32c

  • SHA256

    a6f1ea90c5c15d0da98ee9a545f10ffcfe6327f22dd13e41d7ebb676a17fef14

  • SHA512

    ec3af034fcede6ebe71e90bca0de3b18d3d9bfaf598e082538a8ba34d8297b63f0b0c56c9f422f2d5ba9f8b29af3b073c2d6a5ad18e931dcc14a8f086d8d3808

  • SSDEEP

    1536:+Sk8uBI8OTta097n9Is9Flc4IE3IezPoVTTqtFhUpHnkHUS65BciumHnXtk:zk8uNOTs0BvHWAotqbvBmHS

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      a6f1ea90c5c15d0da98ee9a545f10ffcfe6327f22dd13e41d7ebb676a17fef14

    • Size

      128KB

    • MD5

      515f63b6647a633f0e5246e6b1c06263

    • SHA1

      c183a64ee7e664f6e07fdf555f1130b03e6ac32c

    • SHA256

      a6f1ea90c5c15d0da98ee9a545f10ffcfe6327f22dd13e41d7ebb676a17fef14

    • SHA512

      ec3af034fcede6ebe71e90bca0de3b18d3d9bfaf598e082538a8ba34d8297b63f0b0c56c9f422f2d5ba9f8b29af3b073c2d6a5ad18e931dcc14a8f086d8d3808

    • SSDEEP

      1536:+Sk8uBI8OTta097n9Is9Flc4IE3IezPoVTTqtFhUpHnkHUS65BciumHnXtk:zk8uNOTs0BvHWAotqbvBmHS

    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
    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

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks