Overview

overview

10

Static

static

3

79534d06d9...0N.exe

windows7-x64

10

79534d06d9...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    79534d06d99f1483c3d47515fb7fb150N.exe

  • Size

    1.8MB

  • Sample

    240727-bqpwcaxfjr

  • MD5

    79534d06d99f1483c3d47515fb7fb150

  • SHA1

    246463a688603fe18a871eb003299a0553b6beb4

  • SHA256

    e53c9ef16e478d900bdcfb2ee2bdc909601cb711085cf2a8ea563e56b7a669c7

  • SHA512

    2ddddc81c2d0f527752be826a791db50a6715c5889c7965da953cfe7102b2860ed3409e6e239b67a835f5c7b3f3e37cfbce1aa4a23c7f7ec67d76876421a8e15

  • SSDEEP

    49152:bVA4fBDGeLp63a3/cKgzR/iJdIwQZFJD68dGYWPbmnq0G2SImeGf0g+gS6ZI8u4k:bVA4fBDGeLp6K3/cKgzR/iJdIwQZFJD3

Score
10/10
discoveryevasionpersistenceupx

Malware Config

Targets

    • Target

      79534d06d99f1483c3d47515fb7fb150N.exe

    • Size

      1.8MB

    • MD5

      79534d06d99f1483c3d47515fb7fb150

    • SHA1

      246463a688603fe18a871eb003299a0553b6beb4

    • SHA256

      e53c9ef16e478d900bdcfb2ee2bdc909601cb711085cf2a8ea563e56b7a669c7

    • SHA512

      2ddddc81c2d0f527752be826a791db50a6715c5889c7965da953cfe7102b2860ed3409e6e239b67a835f5c7b3f3e37cfbce1aa4a23c7f7ec67d76876421a8e15

    • SSDEEP

      49152:bVA4fBDGeLp63a3/cKgzR/iJdIwQZFJD68dGYWPbmnq0G2SImeGf0g+gS6ZI8u4k:bVA4fBDGeLp6K3/cKgzR/iJdIwQZFJD3

    Score
    10/10
    discoveryevasionpersistenceupx

    • Modifies firewall policy service

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

3
T1112

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks