Overview

overview

10

Static

static

7

6f637e6bb8...18.exe

windows7-x64

10

6f637e6bb8...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6f637e6bb8c8575444af31bd6fdc7d90_JaffaCakes118

  • Size

    132KB

  • Sample

    240725-nmay8swepn

  • MD5

    6f637e6bb8c8575444af31bd6fdc7d90

  • SHA1

    4b42452f6b1fab471d49e69d24f5a472db25d47d

  • SHA256

    a4401d5920e077896b539c3c3eedb23bdcf9b89de528097cbe9a3c34af3552f5

  • SHA512

    03289a97e4b8fc75b204555587afeebff6598806244eb99d564435becd28f3a053fade0b9438ff8906e090ae04edfe4d568c73cc97c3a0c072a738fbcca88734

  • SSDEEP

    3072:qSyD3aBzVf+v3ukxBhVYsP28q/D9d+t22hh9FXj3xZb4:oDapYXDh2Oq/GZ5bv4

Score
10/10
discoveryevasionpersistenceprivilege_escalationupx

Malware Config

Targets

    • Target

      6f637e6bb8c8575444af31bd6fdc7d90_JaffaCakes118

    • Size

      132KB

    • MD5

      6f637e6bb8c8575444af31bd6fdc7d90

    • SHA1

      4b42452f6b1fab471d49e69d24f5a472db25d47d

    • SHA256

      a4401d5920e077896b539c3c3eedb23bdcf9b89de528097cbe9a3c34af3552f5

    • SHA512

      03289a97e4b8fc75b204555587afeebff6598806244eb99d564435becd28f3a053fade0b9438ff8906e090ae04edfe4d568c73cc97c3a0c072a738fbcca88734

    • SSDEEP

      3072:qSyD3aBzVf+v3ukxBhVYsP28q/D9d+t22hh9FXj3xZb4:oDapYXDh2Oq/GZ5bv4

    Score
    10/10
    discoveryevasionpersistenceprivilege_escalationupx

    • Modifies firewall policy service

      evasion

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops startup file

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

2
T1562

Disable or Modify System Firewall

2
T1562.004

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks