Overview

overview

10

Static

static

10

3068-18-0x...ry.exe

windows7-x64

10

3068-18-0x...ry.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3068-18-0x00000000002E0000-0x00000000002EC000-memory.dmp

  • Size

    48KB

  • Sample

    240926-te9eqayenb

  • MD5

    d7bb984bcbeaaf2873aea2bce3a36073

  • SHA1

    f3cc4c1f1958ad809396bc00945d10b5c4968ec7

  • SHA256

    3f0dcf0987034aacac24fbc428045c6e531240053f4027417abb0fa57626e5da

  • SHA512

    ac7fa655f2ece9fd17fbb50a03e0154619c67c91b01dfe3eabb1ee80ce50db391aa8974167899a4bda264fc6773102e2103ca45bcb867be903a8da2fd6010ad7

  • SSDEEP

    384:mluBPiZCMfdfSJrQbsLRGSIxYVL46pg/i8BD9BmRvR6JZlbw8hqIusZzZhnJ:JOmhtIiRpcnuqJ

Score
10/10
njratpro-systemdiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

Pro-SYstem

C2

x555hd.ddns.net:555

Mutex

9e82a5ccaed752a57fda004b4018de61

Attributes
  • reg_key

    9e82a5ccaed752a57fda004b4018de61

  • splitter

    |'|'|

Targets

    • Target

      3068-18-0x00000000002E0000-0x00000000002EC000-memory.dmp

    • Size

      48KB

    • MD5

      d7bb984bcbeaaf2873aea2bce3a36073

    • SHA1

      f3cc4c1f1958ad809396bc00945d10b5c4968ec7

    • SHA256

      3f0dcf0987034aacac24fbc428045c6e531240053f4027417abb0fa57626e5da

    • SHA512

      ac7fa655f2ece9fd17fbb50a03e0154619c67c91b01dfe3eabb1ee80ce50db391aa8974167899a4bda264fc6773102e2103ca45bcb867be903a8da2fd6010ad7

    • SSDEEP

      384:mluBPiZCMfdfSJrQbsLRGSIxYVL46pg/i8BD9BmRvR6JZlbw8hqIusZzZhnJ:JOmhtIiRpcnuqJ

    Score
    10/10
    njratpro-systemdiscoveryevasionpersistenceprivilege_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.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

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