Overview

overview

10

Static

static

3

JaffaCakes...b1.exe

windows7-x64

10

JaffaCakes...b1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_558b2ff2057918fd8c407b9341702fb1

  • Size

    100KB

  • Sample

    250306-jrjdyssyfw

  • MD5

    558b2ff2057918fd8c407b9341702fb1

  • SHA1

    5e8aba86005e9f1adfdcb6904acc985f5fdddec7

  • SHA256

    d0d3e180e47f9c4387b8f15b3af6941b011a484fece35638411ae1580ed361bf

  • SHA512

    fcf2994b247a30be567a8dfd70d45b03f921a75fc99404bc01b0b80da69534688ea8ddecdc7d59feb2dbad367732832c259a30dcd2d4153606775597e1fc73e8

  • SSDEEP

    1536:+JbHL7g+HzBvJWMz5P47Q4f20OzIxa5Kz1Zv09kNsgrxsX/T545UFzfiuCD/:+5LU+VJWMa7/u0R+d9kugr4/Vfzfiu

Score
10/10
salitybackdoordefense_evasiondiscoverytrojanupx

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

      JaffaCakes118_558b2ff2057918fd8c407b9341702fb1

    • Size

      100KB

    • MD5

      558b2ff2057918fd8c407b9341702fb1

    • SHA1

      5e8aba86005e9f1adfdcb6904acc985f5fdddec7

    • SHA256

      d0d3e180e47f9c4387b8f15b3af6941b011a484fece35638411ae1580ed361bf

    • SHA512

      fcf2994b247a30be567a8dfd70d45b03f921a75fc99404bc01b0b80da69534688ea8ddecdc7d59feb2dbad367732832c259a30dcd2d4153606775597e1fc73e8

    • SSDEEP

      1536:+JbHL7g+HzBvJWMz5P47Q4f20OzIxa5Kz1Zv09kNsgrxsX/T545UFzfiuCD/:+5LU+VJWMa7/u0R+d9kugr4/Vfzfiu

    Score
    10/10
    salitybackdoordefense_evasiondiscoverytrojanupx

    • Modifies firewall policy service

      defense_evasion

    • Sality

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

      backdoorsality

    • Sality family

      sality

    • UAC bypass

      defense_evasiontrojan

    • Windows security bypass

      defense_evasiontrojan

    • Windows security modification

      defense_evasiontrojan

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Enumerates connected drives

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

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • 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

Replication Through Removable Media

1
T1091

Execution

Persistence

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

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

Impair Defenses

4
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

3
T1562.001

Modify Registry

5
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

Replication Through Removable Media

1
T1091

Collection

Command and Control

Exfiltration

Impact

Tasks