General

  • Target

    e1d8ce7793d94f1a0791c4288348817dc435f94ac236ce92be0d1a67c70a62d9

  • Size

    1.4MB

  • Sample

    230221-ytxrpagc98

  • MD5

    a8b1179c3af4242ae7851af3c0b5a7e0

  • SHA1

    47e6b744cac461856ff99666ea30e70698300dfd

  • SHA256

    e1d8ce7793d94f1a0791c4288348817dc435f94ac236ce92be0d1a67c70a62d9

  • SHA512

    79f1645340a644b19faac83f6f36b31a2047deea0ad0447562cb16691746cbd7618e0730bce2cebe76b97c89e67781b892644373c8a5b5ffbe5eae1846f42790

  • SSDEEP

    24576:csTjQ46LaQ5H2xNDsDgzxPd91st8gb4SrQFlmf5xdJNqczGxpLh6g165jBjIc7Ad:csXuaQJ2x1sDgnktNbNr19DqGMldk97O

Malware Config

Targets

    • Target

      e1d8ce7793d94f1a0791c4288348817dc435f94ac236ce92be0d1a67c70a62d9

    • Size

      1.4MB

    • MD5

      a8b1179c3af4242ae7851af3c0b5a7e0

    • SHA1

      47e6b744cac461856ff99666ea30e70698300dfd

    • SHA256

      e1d8ce7793d94f1a0791c4288348817dc435f94ac236ce92be0d1a67c70a62d9

    • SHA512

      79f1645340a644b19faac83f6f36b31a2047deea0ad0447562cb16691746cbd7618e0730bce2cebe76b97c89e67781b892644373c8a5b5ffbe5eae1846f42790

    • SSDEEP

      24576:csTjQ46LaQ5H2xNDsDgzxPd91st8gb4SrQFlmf5xdJNqczGxpLh6g165jBjIc7Ad:csXuaQJ2x1sDgnktNbNr19DqGMldk97O

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

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

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Tasks