Overview

overview

8

Static

static

e9558ab1bd...42.exe

windows7-x64

8

e9558ab1bd...42.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    304s
  • max time network
    317s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 10:08

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General

  • Target

    e9558ab1bd34dd3e7657017db3cd803904de313eeb93662fc91bcc33d5fa9442.exe

  • Size

    603KB

  • MD5

    54abfea76e6463c6574f1b1d4bd895ac

  • SHA1

    0d6100d580049cb5f816f98c9262ae76d10af23c

  • SHA256

    e9558ab1bd34dd3e7657017db3cd803904de313eeb93662fc91bcc33d5fa9442

  • SHA512

    5ae75ad5c5a94ea1844b65a5cd227062762378c550e827b461336c0cfc8fab609b0e21927af513cac720691b2cef63bf41c1ac896f6f8d2f598e7a204a4f7675

  • SSDEEP

    12288:aIny5DYTfIhf78EZnQV7Mx4Q2iXi8CPIlCbUpiV/I:8UTfeAEtsAl3w

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

Processes

  • C:\Users\Admin\AppData\Local\Temp\e9558ab1bd34dd3e7657017db3cd803904de313eeb93662fc91bcc33d5fa9442.exe
    "C:\Users\Admin\AppData\Local\Temp\e9558ab1bd34dd3e7657017db3cd803904de313eeb93662fc91bcc33d5fa9442.exe"
    1⤵
    • Loads dropped DLL
    PID:4524

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsvD3D.tmp\System.dll
    Filesize

    11KB

    MD5

    c17103ae9072a06da581dec998343fc1

    SHA1

    b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

    SHA256

    dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

    SHA512

    d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

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  • memory/4524-132-0x0000000000360000-0x00000000007BE000-memory.dmp
    Filesize

    4.4MB

    Download