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Resubmissions

17/01/2025, 13:15

250117-qhg8vsypcz 4

17/01/2025, 11:29

250117-nlw53swmar 4

09/01/2025, 21:28

250109-1bc1ns1qgt 4

05/01/2025, 19:25

250105-x44gjstlew 10

Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05/01/2025, 19:25

General

  • Target

    $TEMP/kernel.dll

  • Size

    7.5MB

  • MD5

    3addcb27ffbfeecf0cf1f4980e0b0baf

  • SHA1

    dde794a1bb1fba39d30334b0abce6010092c5d27

  • SHA256

    15c2a89dc69cc532d59c40946f4764aeff284fd01734c2f5783efd60ce14f40a

  • SHA512

    3f2ed545f5f913f645506829192291098a7981afdc761f5cb996c299abe0cd5befc1585b0bafd189a5505b3543cadb340df50fbf9551de4c84b9d193628a082b

  • SSDEEP

    196608:4uoz1uHMDYjG4mJmvoG7nAbyrxpetNvjr:4uozPoumvozbyOr

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\kernel.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1732
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\kernel.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:2440

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2440-0-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/2440-2-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/2440-34-0x0000000070FC0000-0x00000000723EC000-memory.dmp

    Filesize

    20.2MB

  • memory/2440-36-0x0000000071611000-0x0000000071C65000-memory.dmp

    Filesize

    6.3MB

  • memory/2440-32-0x00000000002C0000-0x00000000002C1000-memory.dmp

    Filesize

    4KB

  • memory/2440-30-0x00000000002C0000-0x00000000002C1000-memory.dmp

    Filesize

    4KB

  • memory/2440-28-0x00000000002C0000-0x00000000002C1000-memory.dmp

    Filesize

    4KB

  • memory/2440-27-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2440-25-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2440-22-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/2440-20-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/2440-17-0x0000000000210000-0x0000000000211000-memory.dmp

    Filesize

    4KB

  • memory/2440-16-0x0000000000210000-0x0000000000211000-memory.dmp

    Filesize

    4KB

  • memory/2440-14-0x0000000000200000-0x0000000000201000-memory.dmp

    Filesize

    4KB

  • memory/2440-12-0x0000000000200000-0x0000000000201000-memory.dmp

    Filesize

    4KB

  • memory/2440-9-0x00000000001F0000-0x00000000001F1000-memory.dmp

    Filesize

    4KB

  • memory/2440-7-0x00000000001F0000-0x00000000001F1000-memory.dmp

    Filesize

    4KB

  • memory/2440-5-0x00000000001F0000-0x00000000001F1000-memory.dmp

    Filesize

    4KB

  • memory/2440-4-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/2440-37-0x0000000070FC0000-0x00000000723EC000-memory.dmp

    Filesize

    20.2MB

  • memory/2440-38-0x0000000070FC0000-0x00000000723EC000-memory.dmp

    Filesize

    20.2MB