Overview

overview

10

Static

static

3

c2205e362a...64.exe

windows7-x64

10

c2205e362a...64.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c2205e362ae3d66adb0ead6daf624623251916bc198d9446e908b9fec92f7364

  • Size

    736KB

  • Sample

    241227-cvlvxszkft

  • MD5

    887f283b286e14af39e6c2dbe3fec1ef

  • SHA1

    2d73b65cbe4ab4788188e736276459224cf4addc

  • SHA256

    c2205e362ae3d66adb0ead6daf624623251916bc198d9446e908b9fec92f7364

  • SHA512

    a8b80f3cbbd97e003003b43fbffa8be9a0142200bbf567cc3fc4c13d70ccf94b4e288d0c773a25e5ab2eddb3dd5eac60a613f35a7e87a3338409ec6c24378b47

  • SSDEEP

    12288:RTyjXW+48qWywrU4kGFezOAVuJ5PIsww7F5DO3HYff4A1G:VIXW/8yw1ez54lIKF5SXYHz1G

Score
10/10
salitybackdoordiscoveryevasionpersistencetrojanupx

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

      c2205e362ae3d66adb0ead6daf624623251916bc198d9446e908b9fec92f7364

    • Size

      736KB

    • MD5

      887f283b286e14af39e6c2dbe3fec1ef

    • SHA1

      2d73b65cbe4ab4788188e736276459224cf4addc

    • SHA256

      c2205e362ae3d66adb0ead6daf624623251916bc198d9446e908b9fec92f7364

    • SHA512

      a8b80f3cbbd97e003003b43fbffa8be9a0142200bbf567cc3fc4c13d70ccf94b4e288d0c773a25e5ab2eddb3dd5eac60a613f35a7e87a3338409ec6c24378b47

    • SSDEEP

      12288:RTyjXW+48qWywrU4kGFezOAVuJ5PIsww7F5DO3HYff4A1G:VIXW/8yw1ez54lIKF5SXYHz1G

    Score
    10/10
    salitybackdoordiscoveryevasionpersistencetrojanupx

    • Modifies firewall policy service

      evasion

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Sality

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

      backdoorsality

    • Sality family

      sality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • UPX packed file

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

      upx
    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

Privilege Escalation

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

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

4
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

3
T1562.001

Modify Registry

8
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks