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General

  • Target

    Full_Version.rar

  • Size

    45.0MB

  • Sample

    230305-zlmr7ahd69

  • MD5

    ad0a78113cdcf7f58875102507adab04

  • SHA1

    f0174a25b14d5b1daa970d02f7e067652cac092b

  • SHA256

    5cf8739b3accf2c3a2dfd281a652f0dd63a33e37450295a581934ee482a112c9

  • SHA512

    e42ad266d73898e1ec1a3115963ed1a8a63961f2a08eecbada61c1e6610d25f2ef4cc9714273eb5c3238e69c7db702d3199d7586744c6fdbb3a6ce87ffbf096e

  • SSDEEP

    786432:o1xaq21T/EYZW432uUyM2KKE5ayRRIE+55tGbLh9OmFCabha5BmYIifPxV:H4Y3GuUzKcRRoOLj1rha5sxiXxV

Malware Config

Targets

    • Target

      Full_Version/Sеtup.exe

    • Size

      733.4MB

    • MD5

      27b1f6e6a22fb3cc7ea8e1eab16768d8

    • SHA1

      3f459434e3857017225857638597fda71210e170

    • SHA256

      f3f5d6a9fdcb53246bcc3660e7802199ca1f3bdea88724fcc8f0fda3441cba4c

    • SHA512

      a31fabf178a4fa9c60f582899296e78fa3832301c881b3969c04634ec00aec172a643ce3518314b403e37ce06bbe7aaca041abe438225ee06c3615efa0659b50

    • SSDEEP

      393216:gZTPNjdghreKEpUFuTrVUkznVydZ3yRlBhBtKhRMg:aTlYbEjBUkbkbygzMg

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks