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General

  • Target

    Zimoria.exe

  • Size

    18.0MB

  • Sample

    250321-1szwrsvlv9

  • MD5

    aaf9053a11df749fca2386d998748808

  • SHA1

    8efd43ed12e5173b6447626957bbcfe47eb46af4

  • SHA256

    7558f317862440cc8603c6a9e9626b7f17c9ae94874f3cbabdb94431237a56ff

  • SHA512

    7f68c2180c454d4ced4caddece3e705af06eec487ae917fd8bb74f31ade9a08334b7b4810cae81c9850932c3837983c1300d2b9510c7746e304572dc2f621c9a

  • SSDEEP

    393216:brk9XZNyeK/2OXVP5nPi1m1Nqao+9/pWFGRZ0br2W673KHa:yZkeK/7XDPMm1Njo+9/pWNW366

Malware Config

Targets

    • Target

      Zimoria.exe

    • Size

      18.0MB

    • MD5

      aaf9053a11df749fca2386d998748808

    • SHA1

      8efd43ed12e5173b6447626957bbcfe47eb46af4

    • SHA256

      7558f317862440cc8603c6a9e9626b7f17c9ae94874f3cbabdb94431237a56ff

    • SHA512

      7f68c2180c454d4ced4caddece3e705af06eec487ae917fd8bb74f31ade9a08334b7b4810cae81c9850932c3837983c1300d2b9510c7746e304572dc2f621c9a

    • SSDEEP

      393216:brk9XZNyeK/2OXVP5nPi1m1Nqao+9/pWFGRZ0br2W673KHa:yZkeK/7XDPMm1Njo+9/pWNW366

    • Detect SalatStealer payload

    • Exela Stealer

      Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.

    • Exelastealer family

    • Salatstealer family

    • salatstealer

      SalatStealer is a stealer that takes sceenshot written in Golang.

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Enumerates processes with tasklist

    • Hide Artifacts: Hidden Files and Directories

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks