Overview

overview

10

Static

static

10

Malware-da...00.exe

windows7-x64

Malware-da...00.exe

windows10-2004-x64

Malware-da...ws.exe

windows7-x64

6

Malware-da...ws.exe

windows10-2004-x64

6

Malware-da...as.exe

windows7-x64

6

Malware-da...as.exe

windows10-2004-x64

6

Malware-da...ck.exe

windows7-x64

1

Malware-da...ck.exe

windows10-2004-x64

1

Malware-da...V2.exe

windows7-x64

10

Malware-da...V2.exe

windows10-2004-x64

10

Malware-da...er.exe

windows7-x64

1

Malware-da...er.exe

windows10-2004-x64

1

Malware-da...an.exe

windows7-x64

1

Malware-da...an.exe

windows10-2004-x64

1

Malware-da...up.exe

windows7-x64

1

Malware-da...up.exe

windows10-2004-x64

1

Malware-da...nt.exe

windows7-x64

Malware-da...nt.exe

windows10-2004-x64

Malware-da...ye.exe

windows7-x64

Malware-da...ye.exe

windows10-2004-x64

Malware-da...ry.exe

windows7-x64

10

Malware-da...ry.exe

windows10-2004-x64

10

Malware-da...op.exe

windows7-x64

7

Malware-da...op.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    136s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-06-2023 10:35

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Report Analysis Logs

General

  • Target

    Malware-database-main/ChilledWindows.exe

  • Size

    4.4MB

  • MD5

    6a4853cd0584dc90067e15afb43c4962

  • SHA1

    ae59bbb123e98dc8379d08887f83d7e52b1b47fc

  • SHA256

    ccb9502bf8ba5becf8b758ca04a5625c30b79e2d10d2677cc43ae4253e1288ec

  • SHA512

    feb223e0de9bd64e32dc4f3227e175b58196b5e614bca8c2df0bbca2442a564e39d66bcd465154149dc7ebbd3e1ca644ed09d9a9174b52236c76e7388cb9d996

  • SSDEEP

    98304:XyDt6K4MJVnjOobt/JN1LA5elHc+S4fRp5UvluKo:XyDtK8bbxn+IHcBEV/F

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 24 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Malware-database-main\ChilledWindows.exe
    "C:\Users\Admin\AppData\Local\Temp\Malware-database-main\ChilledWindows.exe"
    1⤵
    • Enumerates connected drives
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:5020
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x410 0x4cc
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1400

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb
    Filesize

    256KB

    MD5

    9c481a94abc7eee23cd5234262e60077

    SHA1

    2873225e708fb5461ac60c3613fe12112423f0f0

    SHA256

    681c9665d741ca6ed709cdd79d070ff7f4fdf158e02342f7d47e90a6d962b061

    SHA512

    0579499b5f01649f7e5e3afad07b4c7924d30fbc56dd12b37d9ad46bdefe35fcb6371694c1eff6c42d56c21b1de4c4f40531b27cd32eca1bdf51c6cac41fe668

    Download Submit
  • C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML
    Filesize

    9KB

    MD5

    7050d5ae8acfbe560fa11073fef8185d

    SHA1

    5bc38e77ff06785fe0aec5a345c4ccd15752560e

    SHA256

    cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b

    SHA512

    a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\Malware-database-main\chilledwindows.mp4
    Filesize

    3.6MB

    MD5

    698ddcaec1edcf1245807627884edf9c

    SHA1

    c7fcbeaa2aadffaf807c096c51fb14c47003ac20

    SHA256

    cde975f975d21edb2e5faa505205ab8a2c5a565ba1ff8585d1f0e372b2a1d78b

    SHA512

    a2c326f0c653edcd613a3cefc8d82006e843e69afc787c870aa1b9686a20d79e5ab4e9e60b04d1970f07d88318588c1305117810e73ac620afd1fb6511394155

    Download Submit
  • memory/5020-146-0x000000001CC90000-0x000000001CC98000-memory.dmp
    Filesize

    32KB

    Download
  • memory/5020-147-0x000000001C500000-0x000000001C510000-memory.dmp
    Filesize

    64KB

    Download
  • memory/5020-148-0x000000001C500000-0x000000001C510000-memory.dmp
    Filesize

    64KB

    Download
  • memory/5020-149-0x000000001CD40000-0x000000001CD78000-memory.dmp
    Filesize

    224KB

    Download
  • memory/5020-150-0x000000001CD10000-0x000000001CD1E000-memory.dmp
    Filesize

    56KB

    Download
  • memory/5020-133-0x0000000000500000-0x0000000000964000-memory.dmp
    Filesize

    4.4MB

    Download
  • memory/5020-134-0x000000001C500000-0x000000001C510000-memory.dmp
    Filesize

    64KB

    Download
  • memory/5020-168-0x000000001C500000-0x000000001C510000-memory.dmp
    Filesize

    64KB

    Download
  • memory/5020-170-0x000000001C500000-0x000000001C510000-memory.dmp
    Filesize

    64KB

    Download
  • memory/5020-169-0x000000001C500000-0x000000001C510000-memory.dmp
    Filesize

    64KB

    Download
  • memory/5020-171-0x000000001C500000-0x000000001C510000-memory.dmp
    Filesize

    64KB

    Download