Analysis

  • max time kernel
    146s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20220718-en
  • resource tags

    arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
  • submitted
    25-07-2022 01:43

General

  • Target

    56c7924eab64ddb50476906573328c692789c795c72f5461ea8ac32be21ea24a.exe

  • Size

    319KB

  • MD5

    0a74134c8a64ab30a263bf24902cc7b4

  • SHA1

    1eefc8906225844f99e14513c537f730324e774b

  • SHA256

    56c7924eab64ddb50476906573328c692789c795c72f5461ea8ac32be21ea24a

  • SHA512

    9336941ef8db1f22fe41ca7555b7d66e247b14360e7122160ab31be64d82b73f39d5fc40a71089aaa3d31abb36ba0d462efac5dbe3a33ecc30d19c79f9dd81c3

Score
10/10

Malware Config

Signatures

  • suricata: ET MALWARE ETag HTTP Header Observed at JPCERT Sinkhole

    suricata: ET MALWARE ETag HTTP Header Observed at JPCERT Sinkhole

  • Checks installed software on the system 1 TTPs

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

  • Maps connected drives based on registry 3 TTPs 2 IoCs

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

  • Drops file in Windows directory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\56c7924eab64ddb50476906573328c692789c795c72f5461ea8ac32be21ea24a.exe
    "C:\Users\Admin\AppData\Local\Temp\56c7924eab64ddb50476906573328c692789c795c72f5461ea8ac32be21ea24a.exe"
    1⤵
    • Maps connected drives based on registry
    • Drops file in Windows directory
    PID:892

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/892-54-0x0000000075831000-0x0000000075833000-memory.dmp
    Filesize

    8KB

  • memory/892-55-0x0000000000130000-0x000000000015F000-memory.dmp
    Filesize

    188KB

  • memory/892-59-0x0000000003A00000-0x0000000003A27000-memory.dmp
    Filesize

    156KB