Overview

overview

10

Static

static

3

b266b43791...cs.exe

windows7-x64

10

b266b43791...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b266b43791026c6718e36de3d1c3e670_NeikiAnalytics.exe

  • Size

    1.8MB

  • Sample

    240523-fwgjdaeh46

  • MD5

    b266b43791026c6718e36de3d1c3e670

  • SHA1

    53e298fb5aac31f0430c78a9a16465313d23c68a

  • SHA256

    93bd41bde4b05517d74e9203e2b4eabd19b0b00311103171d10ee74257660103

  • SHA512

    2648728c9f4e98886990474c9f1c2a3d6ac1b51f8b01d841714c6051cdf66a95fce387f02b902b6e39f231acb29ed93d2754c4c1c8b0ec113c024340ca07f5a7

  • SSDEEP

    24576:MddVtTj2i6OedT+jdxQCfgOFD3WSwd2QtBBw6xxhVxQtmibjOhZaiRu/4oMaop0A:6bTCrgxKCnFnQXBbrtgb/iQvu0UHOaT

Score
10/10
salitybackdoorevasionpersistencetrojanupx

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Targets

    • Target

      b266b43791026c6718e36de3d1c3e670_NeikiAnalytics.exe

    • Size

      1.8MB

    • MD5

      b266b43791026c6718e36de3d1c3e670

    • SHA1

      53e298fb5aac31f0430c78a9a16465313d23c68a

    • SHA256

      93bd41bde4b05517d74e9203e2b4eabd19b0b00311103171d10ee74257660103

    • SHA512

      2648728c9f4e98886990474c9f1c2a3d6ac1b51f8b01d841714c6051cdf66a95fce387f02b902b6e39f231acb29ed93d2754c4c1c8b0ec113c024340ca07f5a7

    • SSDEEP

      24576:MddVtTj2i6OedT+jdxQCfgOFD3WSwd2QtBBw6xxhVxQtmibjOhZaiRu/4oMaop0A:6bTCrgxKCnFnQXBbrtgb/iQvu0UHOaT

    Score
    10/10
    salitybackdoorevasiontrojanupxpersistence

    • Modifies firewall policy service

      evasion

    • Sality

      Sality is backdoor written in C++, first discovered in 2003.

      backdoorsality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    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

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

6
T1112

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

3
T1562

Disable or Modify Tools

3
T1562.001

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks