Overview

overview

10

Static

static

10

test3.exe

windows7-x64

10

test3.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    test3.exe

  • Size

    37KB

  • Sample

    241225-pc6htssqaq

  • MD5

    2f771b3461d8ddc93842c39feca9bc44

  • SHA1

    4814441916df2c5ae700ef8b380c25a59d119789

  • SHA256

    4c4a405e23f317a69e5dd5428ece6902600c6d0a31f29cc5eb3416514a42ce29

  • SHA512

    28efaa86ee085bc9e0e5cafa5afefd2bc028479cc9a4019f9b86ae921bbf658bb2cfa0340a8de99fa2e1dcf71abd6960f3af67c01256f23c92b87cda02b3e06e

  • SSDEEP

    384:Rc3Vqi0PJZtbH9KyM+2LzmQnfSsWQLarAF+rMRTyN/0L+EcoinblneHQM3epzXTT:eYJ95M+2L6Q6tQurM+rMRa8NuFRt

Score
10/10
njratzona loxovdiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

ZONA LOXOV

C2

prapor03212.ddns.net:1527

Mutex

80b27082d3ac717de5243f17973af804

Attributes
  • reg_key

    80b27082d3ac717de5243f17973af804

  • splitter

    |'|'|

Targets

    • Target

      test3.exe

    • Size

      37KB

    • MD5

      2f771b3461d8ddc93842c39feca9bc44

    • SHA1

      4814441916df2c5ae700ef8b380c25a59d119789

    • SHA256

      4c4a405e23f317a69e5dd5428ece6902600c6d0a31f29cc5eb3416514a42ce29

    • SHA512

      28efaa86ee085bc9e0e5cafa5afefd2bc028479cc9a4019f9b86ae921bbf658bb2cfa0340a8de99fa2e1dcf71abd6960f3af67c01256f23c92b87cda02b3e06e

    • SSDEEP

      384:Rc3Vqi0PJZtbH9KyM+2LzmQnfSsWQLarAF+rMRTyN/0L+EcoinblneHQM3epzXTT:eYJ95M+2L6Q6tQurM+rMRa8NuFRt

    Score
    10/10
    njratzona loxovdiscoveryevasionpersistenceprivilege_escalationtrojan

    • Njrat family

      njrat

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

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

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

Credential Access

Discovery

Query Registry

1
T1012

Remote System Discovery

1
T1018

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

System Time Discovery

1
T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks