General

  • Target

    1999aad890069c5b28c1860887a43197c4f0ad484b4717ebc4bfcc80a3331bb8

  • Size

    18KB

  • Sample

    240709-dkm6nstajj

  • MD5

    fc8be081ed0b9b18d6511478b81e82ce

  • SHA1

    452628a033c5223007adfda46ef6d046cb486724

  • SHA256

    1999aad890069c5b28c1860887a43197c4f0ad484b4717ebc4bfcc80a3331bb8

  • SHA512

    4a8ac960da5ae682c8f2ecacc4bb45e2042fa9a886ebc4504b330514851bfd49947a537c912fee5b947558da66b5fcf0901d88c80f4d7da21e888702e956eb44

  • SSDEEP

    384:U8KlecraaRkgJcoWUZXo7ssMjruzAiUkt0wXJwd4EzrnwfGfQobcO:U5lDvRkSZXoQs4riZuoGd4uniQhX

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/1257039082274422896/395iJabK3IVPpIWgS1k1UJ3FAnHY2lWIwRcLWCTN1yTDR63aYdeLgcVrc81Dut5tbfV4

Targets

    • Target

      89962878a82a8cf7b81c966f184a2c0f68c2336f92f9c57a2044cfe40fd540da.exe

    • Size

      42KB

    • MD5

      320651227efe3d69b041615c8458c09f

    • SHA1

      a225e89ce0461946eec30e44a84ac00258c53af5

    • SHA256

      89962878a82a8cf7b81c966f184a2c0f68c2336f92f9c57a2044cfe40fd540da

    • SHA512

      1c37c02f89bf6fea59afd53f39464c936cfce6702164fb1be25bdf3c0889e23510907b6ab2f30f1d599d141deabfc09f06a9c4e9b8b04819f1a65b06b47a2507

    • SSDEEP

      768:2PSYBZ6aUz5pDtspuZVLnATjGKZKfgm3EhLD:w1Uz5PscLnATyF7EJD

    • Mercurial Grabber Stealer

      Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Reads user/profile data of web browsers

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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks