General

  • Target

    d338719d5baf24a1b43de75f87e6e4c979edfb691433f51a4740f2dceb6de1e2

  • Size

    339KB

  • Sample

    220804-pt4qkaehb6

  • MD5

    1bd1c57e19d1433bce3f4daa43162bd1

  • SHA1

    6cb8a3d913878d74f08ef970b4e1090b6f3c62dc

  • SHA256

    d338719d5baf24a1b43de75f87e6e4c979edfb691433f51a4740f2dceb6de1e2

  • SHA512

    b8b73e748604665237a52ef104085d0b3c28029eebf2fc918777928a9b5ff2c68ce93355bed760b7e6ae0556c058861d05ee0b9497ad51c70117b021a60efb2c

Malware Config

Extracted

Family

socelars

C2

https://hueduy.s3.eu-west-1.amazonaws.com/dkfjrg725/

Targets

    • Target

      d338719d5baf24a1b43de75f87e6e4c979edfb691433f51a4740f2dceb6de1e2

    • Size

      339KB

    • MD5

      1bd1c57e19d1433bce3f4daa43162bd1

    • SHA1

      6cb8a3d913878d74f08ef970b4e1090b6f3c62dc

    • SHA256

      d338719d5baf24a1b43de75f87e6e4c979edfb691433f51a4740f2dceb6de1e2

    • SHA512

      b8b73e748604665237a52ef104085d0b3c28029eebf2fc918777928a9b5ff2c68ce93355bed760b7e6ae0556c058861d05ee0b9497ad51c70117b021a60efb2c

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

    • Socelars payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Looks up external IP address via web service

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Tasks