Overview

overview

10

Static

static

3

7ea84d66ec...9c.exe

windows7-x64

10

7ea84d66ec...9c.exe

windows10-2004-x64

10

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General

  • Target

    7ea84d66ecfd804a94421b88f7835d47789c8f4338f1b078b0678b6269ee519c

  • Size

    885KB

  • Sample

    231028-xgakysef5w

  • MD5

    f64d9366fe8632e024d329f60a08173d

  • SHA1

    e76ed6403ffe8bed5c63e644a42dfa0341bd3db8

  • SHA256

    7ea84d66ecfd804a94421b88f7835d47789c8f4338f1b078b0678b6269ee519c

  • SHA512

    f4fce736181cab8c6af92ff7427dd96eec61a37aa1d4650bb5b41f90e7ce77fece96290e84bb3b3f67e8981690bcce1e73bdf4b8ac612235697a582ea1d5a54e

  • SSDEEP

    6144:YZmsQhU+bZVx5rLKJzu6gLP44ZwcDy/qF6cEOkCybEaQRXr9HNdvOapL7/JKKtlg:8UF30Ngj44ecDyfOkx2LIapL7RKKY

Score
10/10
vmprotect

Malware Config

Targets

    • Target

      7ea84d66ecfd804a94421b88f7835d47789c8f4338f1b078b0678b6269ee519c

    • Size

      885KB

    • MD5

      f64d9366fe8632e024d329f60a08173d

    • SHA1

      e76ed6403ffe8bed5c63e644a42dfa0341bd3db8

    • SHA256

      7ea84d66ecfd804a94421b88f7835d47789c8f4338f1b078b0678b6269ee519c

    • SHA512

      f4fce736181cab8c6af92ff7427dd96eec61a37aa1d4650bb5b41f90e7ce77fece96290e84bb3b3f67e8981690bcce1e73bdf4b8ac612235697a582ea1d5a54e

    • SSDEEP

      6144:YZmsQhU+bZVx5rLKJzu6gLP44ZwcDy/qF6cEOkCybEaQRXr9HNdvOapL7/JKKtlg:8UF30Ngj44ecDyfOkx2LIapL7RKKY

    Score
    10/10
    vmprotect

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks