Overview

overview

10

Static

static

3

688016bcdf...18.exe

windows7-x64

10

688016bcdf...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    688016bcdf48886e88410b2dfbbfa2da_JaffaCakes118

  • Size

    100KB

  • Sample

    240723-vv6jfa1bkp

  • MD5

    688016bcdf48886e88410b2dfbbfa2da

  • SHA1

    e52395f907bb292b1a1d665ddc3df2fbbbee3595

  • SHA256

    a099c8de84f5d2ca06be581f0bafb6023bd3646c28995e8639a788a56a71ef96

  • SHA512

    913af231883da7d0c199a1c4f591d015e341520865727e4cbf1914a83716a7f7a0e1a076240c7d0d6ed2d9490c2d89e2ee0c9bc902ec807c3e68df194133a6c4

  • SSDEEP

    1536:xfEb8b+7KK0drJtMzWM1uD6aP4n3M/xIThL2JvTO91BrvJd3uFUf:BEbmKEOkD6c1/sivTO91BrvJdeFUf

Score
10/10
salitybackdoordiscoveryevasiontrojanupx

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

      688016bcdf48886e88410b2dfbbfa2da_JaffaCakes118

    • Size

      100KB

    • MD5

      688016bcdf48886e88410b2dfbbfa2da

    • SHA1

      e52395f907bb292b1a1d665ddc3df2fbbbee3595

    • SHA256

      a099c8de84f5d2ca06be581f0bafb6023bd3646c28995e8639a788a56a71ef96

    • SHA512

      913af231883da7d0c199a1c4f591d015e341520865727e4cbf1914a83716a7f7a0e1a076240c7d0d6ed2d9490c2d89e2ee0c9bc902ec807c3e68df194133a6c4

    • SSDEEP

      1536:xfEb8b+7KK0drJtMzWM1uD6aP4n3M/xIThL2JvTO91BrvJd3uFUf:BEbmKEOkD6c1/sivTO91BrvJdeFUf

    Score
    10/10
    salitybackdoordiscoveryevasiontrojanupx

    • Modifies firewall policy service

      evasion

    • Sality

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

      backdoorsality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • UPX packed file

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

      upx

    • Windows security modification

      evasiontrojan

    • 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 autorun.inf file

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

    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