Overview

overview

10

Static

static

3

98beb11128...25.exe

windows7-x64

10

98beb11128...25.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    98beb11128477233f510135ca515e2daa0ecfd35b90992715c84a0faa71d7625

  • Size

    123KB

  • Sample

    241016-3f34rssfjp

  • MD5

    2120b66a2246d7661a980043ab82f05c

  • SHA1

    bb57a1ff817a59492a60fd5f61007a8e437197ec

  • SHA256

    98beb11128477233f510135ca515e2daa0ecfd35b90992715c84a0faa71d7625

  • SHA512

    255a3a45032dc744c95afa20a63f87b8714576fb1d7305d45a40f4501228489c740f56677aad88496bc470d2f3adc540b1448155813ec0639da1b5aee24cc6e5

  • SSDEEP

    3072:66/KF8sHs5WTjcCQmdsbGluHPxPhIH0j+2jCT:y/s5WVQJ5iZ2+T

Score
10/10
njratdiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Targets

    • Target

      98beb11128477233f510135ca515e2daa0ecfd35b90992715c84a0faa71d7625

    • Size

      123KB

    • MD5

      2120b66a2246d7661a980043ab82f05c

    • SHA1

      bb57a1ff817a59492a60fd5f61007a8e437197ec

    • SHA256

      98beb11128477233f510135ca515e2daa0ecfd35b90992715c84a0faa71d7625

    • SHA512

      255a3a45032dc744c95afa20a63f87b8714576fb1d7305d45a40f4501228489c740f56677aad88496bc470d2f3adc540b1448155813ec0639da1b5aee24cc6e5

    • SSDEEP

      3072:66/KF8sHs5WTjcCQmdsbGluHPxPhIH0j+2jCT:y/s5WVQJ5iZ2+T

    Score
    10/10
    njratdiscoveryevasionpersistenceprivilege_escalationtrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Modifies Windows Firewall

      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

    • Suspicious use of SetThreadContext

    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

1
T1543

Windows Service

1
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

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
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