General

  • Target

    c14fb8d9686d73790e299325d1d5291c836825cf000b78f65a40dd35d596ad52

  • Size

    2.5MB

  • Sample

    221124-ygx7paef87

  • MD5

    45b677dbb59d10f253342e6e33fd9c0c

  • SHA1

    db8c85d789c1f0399b6f422b74248dec082cedb1

  • SHA256

    c14fb8d9686d73790e299325d1d5291c836825cf000b78f65a40dd35d596ad52

  • SHA512

    b04674d8a682a7207399db3ad997695ba90f74cfb083e05060a5bce5fbb6324c944b9fc2cde1136f472779f471924302a3509e9c56d4d6a8c5831d991ce216c9

  • SSDEEP

    49152:h1OsePHVmVhYwiLtKkKyW4nFU0I+NP/f7I3lMOaYjdxvL0Hy:h1O7HVl71RnFXINxvL

Malware Config

Targets

    • Target

      c14fb8d9686d73790e299325d1d5291c836825cf000b78f65a40dd35d596ad52

    • Size

      2.5MB

    • MD5

      45b677dbb59d10f253342e6e33fd9c0c

    • SHA1

      db8c85d789c1f0399b6f422b74248dec082cedb1

    • SHA256

      c14fb8d9686d73790e299325d1d5291c836825cf000b78f65a40dd35d596ad52

    • SHA512

      b04674d8a682a7207399db3ad997695ba90f74cfb083e05060a5bce5fbb6324c944b9fc2cde1136f472779f471924302a3509e9c56d4d6a8c5831d991ce216c9

    • SSDEEP

      49152:h1OsePHVmVhYwiLtKkKyW4nFU0I+NP/f7I3lMOaYjdxvL0Hy:h1O7HVl71RnFXINxvL

    • 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.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks