Overview

overview

10

Static

static

09dc693c1c...e7.exe

windows7-x64

10

09dc693c1c...e7.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    09dc693c1c17247bc1fa67d09c0d274110f5a4ed8035fa2c2e3ecbf39b1dc9e7

  • Size

    933KB

  • Sample

    221020-z7vpxsfaep

  • MD5

    801e6f3c198e730c75d81127ca7f7110

  • SHA1

    a656266153a46b8aa4a009ce82bd7734b41f2648

  • SHA256

    09dc693c1c17247bc1fa67d09c0d274110f5a4ed8035fa2c2e3ecbf39b1dc9e7

  • SHA512

    b946ee0d5409ff12553db229241273463a4169839e8403092452f0be05a64884f7401f66085805a463080664d1d030fc342b52ffda682aabd49ced30d3243d6d

  • SSDEEP

    1536:qWoy0+w6JFwn+BVBb2a2WW5MeGD7BKb7+it2mgMJPRWgLX:qWoy0+w6JFwn+BVBb27WWH2k/JYgb

Score
10/10
njraterrorevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

error

C2

errror0410.no-ip.biz:1177

Mutex

d68d7d95fa16075bc3e966b8b3b693df

Attributes
  • reg_key

    d68d7d95fa16075bc3e966b8b3b693df

  • splitter

    |'|'|

Targets

    • Target

      09dc693c1c17247bc1fa67d09c0d274110f5a4ed8035fa2c2e3ecbf39b1dc9e7

    • Size

      933KB

    • MD5

      801e6f3c198e730c75d81127ca7f7110

    • SHA1

      a656266153a46b8aa4a009ce82bd7734b41f2648

    • SHA256

      09dc693c1c17247bc1fa67d09c0d274110f5a4ed8035fa2c2e3ecbf39b1dc9e7

    • SHA512

      b946ee0d5409ff12553db229241273463a4169839e8403092452f0be05a64884f7401f66085805a463080664d1d030fc342b52ffda682aabd49ced30d3243d6d

    • SSDEEP

      1536:qWoy0+w6JFwn+BVBb2a2WW5MeGD7BKb7+it2mgMJPRWgLX:qWoy0+w6JFwn+BVBb27WWH2k/JYgb

    Score
    10/10
    njraterrorevasionpersistencetrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks