Analysis

  • max time kernel
    82s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    29/11/2022, 04:38

General

  • Target

    9b42bc145f1c5b73ffbc2f836194e056dd2ce123e06690979e656d1f60a3f89c.exe

  • Size

    98KB

  • MD5

    b300cf496ce59525d639c1ec61ca9b5e

  • SHA1

    c9730b434ebb718dd4b354538bf8d8ad55e69e14

  • SHA256

    9b42bc145f1c5b73ffbc2f836194e056dd2ce123e06690979e656d1f60a3f89c

  • SHA512

    c3935d59473be19441b520c00989c7806f5af2c7c698b23e5a578cf73642f7423036c94320e02c8f43649c0341d4aae5fbeeb4aadd0cce50ab5ec5254eebc950

  • SSDEEP

    1536:vswig1cloTDJbSCjdYkTinq3fkvl0voOFwE0iwe41IQ7xcNcnIAoO4:EPg993Tiq8t0voOSti7KtNIAd4

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9b42bc145f1c5b73ffbc2f836194e056dd2ce123e06690979e656d1f60a3f89c.exe
    "C:\Users\Admin\AppData\Local\Temp\9b42bc145f1c5b73ffbc2f836194e056dd2ce123e06690979e656d1f60a3f89c.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: MapViewOfSection
    PID:2008
  • C:\Windows\syswow64\svchost.exe
    "C:\Windows\syswow64\svchost.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:1312

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1204-58-0x0000000077BF0000-0x0000000077D99000-memory.dmp

    Filesize

    1.7MB

  • memory/1204-60-0x0000000002690000-0x0000000002698000-memory.dmp

    Filesize

    32KB

  • memory/2008-54-0x00000000761E1000-0x00000000761E3000-memory.dmp

    Filesize

    8KB

  • memory/2008-55-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2008-56-0x0000000000230000-0x0000000000249000-memory.dmp

    Filesize

    100KB

  • memory/2008-57-0x0000000000230000-0x0000000000249000-memory.dmp

    Filesize

    100KB