General

  • Target

    2025-02-01_8e0a909a89438175faf2ac7acf5e721b_magniber

  • Size

    357KB

  • Sample

    250201-bwl2ms1kbt

  • MD5

    8e0a909a89438175faf2ac7acf5e721b

  • SHA1

    0ac18576c7634bdc07ef0576c38df8036a806c0b

  • SHA256

    91a543a24299a0dc22fbec348d090c4a0774f822440f58965ff38da77b82f0e0

  • SHA512

    15201efc7fd47c5f3c3d6ec108f2eaf970102e411014a59eaefe17cdd6011fd632310b9e86c1b7a611467bd598b3ca89cb379935f23b3ca7337ca678e232c23e

  • SSDEEP

    3072:KrfdSNN+V4Ji4GpMs/BE9PxGW5EdCeUsBRDFY9wIyZu9CwNwrGlXTDFarXEM2KPK:KE+VSuye7dCesaM7sqgrUgPOepQfX8A

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

      2025-02-01_8e0a909a89438175faf2ac7acf5e721b_magniber

    • Size

      357KB

    • MD5

      8e0a909a89438175faf2ac7acf5e721b

    • SHA1

      0ac18576c7634bdc07ef0576c38df8036a806c0b

    • SHA256

      91a543a24299a0dc22fbec348d090c4a0774f822440f58965ff38da77b82f0e0

    • SHA512

      15201efc7fd47c5f3c3d6ec108f2eaf970102e411014a59eaefe17cdd6011fd632310b9e86c1b7a611467bd598b3ca89cb379935f23b3ca7337ca678e232c23e

    • SSDEEP

      3072:KrfdSNN+V4Ji4GpMs/BE9PxGW5EdCeUsBRDFY9wIyZu9CwNwrGlXTDFarXEM2KPK:KE+VSuye7dCesaM7sqgrUgPOepQfX8A

    • Modifies firewall policy service

    • Modifies security service

    • Sality

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

    • Sality family

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks