General

  • Target

    600912c936665053415f279dff2b3c43f5c28bcf57759976059a34e0211eee1b.zip

  • Size

    18KB

  • Sample

    250326-fbkqasxwet

  • MD5

    d096766a00502b497ffda6fb63e02071

  • SHA1

    628e706990f19123dd49c1b7595b28cd1d12a85d

  • SHA256

    600912c936665053415f279dff2b3c43f5c28bcf57759976059a34e0211eee1b

  • SHA512

    7ee1f932048aab605bc909b8a5df2c446289da388ae422abffc68f548e680ff42ff9f7ba6e15948188cf667e865f9af96385c624df956263b3522c1d20399bb0

  • SSDEEP

    384:FJszCxtqOT6t/PapTREhRBmUviCo85JEHfcHzDxxDg6fXbw5OrS:Frxret/CptEhRdTo4akVg6frw5OrS

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/875852675625910323/FZwPwtdHbLxfj83p3-xABK2PUL5UBlzHAHTw2lI2EK2mMFQEL_hHmyfy79QNMGnmavcJ

Targets

    • Target

      84eb2c63dd363a740147908e0926d40eba7bbde57ee54759e43c667f6a1553dc.exe

    • Size

      42KB

    • MD5

      d50e6b03eadcf723526e7553ecc8a330

    • SHA1

      63887c4ccae831856040b02cf45033b523ea68ef

    • SHA256

      84eb2c63dd363a740147908e0926d40eba7bbde57ee54759e43c667f6a1553dc

    • SHA512

      76527773be283c7dc81ffea60fd632c68246d904c6c7b8ad22ca43bdffc5823e04f095c3b13ec844e097f804d940a64e576530b114df1c3b2da204b2caffdcf4

    • SSDEEP

      768:fqQ14KKqqI28Tj6rZDouZPLniTj4KZKfgm3Eh2W:S3NqH28TjQxLniTkF7EAW

    • Mercurial Grabber Stealer

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

    • Mercurialgrabber family

    • 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