General

  • Target

    5121161804999ee3c3e2f74c91c1e44ab461319ac0b060e477f73565689eedc8

  • Size

    124KB

  • Sample

    221128-xz2gdsac75

  • MD5

    5400d56735075bea117d21301912e590

  • SHA1

    a397b6007ba527322e6932104a0aa6cba3e598ec

  • SHA256

    5121161804999ee3c3e2f74c91c1e44ab461319ac0b060e477f73565689eedc8

  • SHA512

    ba0737e3258d51f693242a06e222d1fe92cb4378aa6493f1f7450785eded092fbc124d3c92c0caa8181631d71877b29dbf22eb98c3948aa6a8b957fb8dfac724

  • SSDEEP

    1536:8ZmDK0gw2f24EgRKzBocDliyuhSMN2PtrwDdZIMhYxZX3Ek88wjlp:imiwXdgw6cDEygcUdm0Y31k

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

Targets

    • Target

      5121161804999ee3c3e2f74c91c1e44ab461319ac0b060e477f73565689eedc8

    • Size

      124KB

    • MD5

      5400d56735075bea117d21301912e590

    • SHA1

      a397b6007ba527322e6932104a0aa6cba3e598ec

    • SHA256

      5121161804999ee3c3e2f74c91c1e44ab461319ac0b060e477f73565689eedc8

    • SHA512

      ba0737e3258d51f693242a06e222d1fe92cb4378aa6493f1f7450785eded092fbc124d3c92c0caa8181631d71877b29dbf22eb98c3948aa6a8b957fb8dfac724

    • SSDEEP

      1536:8ZmDK0gw2f24EgRKzBocDliyuhSMN2PtrwDdZIMhYxZX3Ek88wjlp:imiwXdgw6cDEygcUdm0Y31k

    • Modifies visibility of file extensions in Explorer

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Modifies Windows Firewall

    • UPX packed file

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

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Hidden Files and Directories

1
T1158

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Hidden Files and Directories

1
T1158

Modify Registry

6
T1112

Bypass User Account Control

1
T1088

Disabling Security Tools

3
T1089

Discovery

System Information Discovery

1
T1082

Tasks