General

  • Target

    0x00060000000142ab-152.dat

  • Size

    1.0MB

  • Sample

    220806-q34ycsfcep

  • MD5

    e44b6cb9e7111de178fbabf3ac1cba76

  • SHA1

    b15d8d52864a548c42a331a574828824a65763ff

  • SHA256

    c74894fe98864ade516c9e54f2258a23ed451feadfa2de53a7c626385b549b22

  • SHA512

    24129e1de024d61bcc23654450f416307be3e7911de2baced47476e02cd7df737ce012f379eb0ea5d84367113619f53d6a80971ccc652a569d6b494150bbb6bf

Malware Config

Targets

    • Target

      0x00060000000142ab-152.dat

    • Size

      1.0MB

    • MD5

      e44b6cb9e7111de178fbabf3ac1cba76

    • SHA1

      b15d8d52864a548c42a331a574828824a65763ff

    • SHA256

      c74894fe98864ade516c9e54f2258a23ed451feadfa2de53a7c626385b549b22

    • SHA512

      24129e1de024d61bcc23654450f416307be3e7911de2baced47476e02cd7df737ce012f379eb0ea5d84367113619f53d6a80971ccc652a569d6b494150bbb6bf

    • Modifies Windows Defender Real-time Protection settings

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Defense Evasion

Modify Registry

2
T1112

Disabling Security Tools

1
T1089

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks