Analysis

  • max time kernel
    119s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    14/08/2024, 08:51

General

  • Target

    1bf87d7acd742819c3473a839282ce10N.exe

  • Size

    2.7MB

  • MD5

    1bf87d7acd742819c3473a839282ce10

  • SHA1

    3de868f6bb21cc430764137e23b8971393898733

  • SHA256

    90c34a9afc2a7d75f6bb374809f0fa09cd9f8b2ac9cb416041e1925275cc0f9e

  • SHA512

    2e83eedfd2db96a16ada16309d1f3e187f9ec11dc31a0f369c0a21621fc4d57e622c6ece8cc8bbecbd5f4e49156a5c92950a1a6aa85c44a9895896fbf1b3c43e

  • SSDEEP

    49152:+R0p8xHycIq+GI27nGroMPTJPer1c2HSjpjK3LBT9w4Sx:+R0pI/IQlUoMPdmpSpX4

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1bf87d7acd742819c3473a839282ce10N.exe
    "C:\Users\Admin\AppData\Local\Temp\1bf87d7acd742819c3473a839282ce10N.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2280
    • C:\UserDotTR\devbodloc.exe
      C:\UserDotTR\devbodloc.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:2468

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\KaVBDK\dobdevec.exe

          Filesize

          2.7MB

          MD5

          38c85dfea6ecd12f33437d83b4f8d65c

          SHA1

          fda3fe07f031242222cab87bbea57dc99a4fa3d3

          SHA256

          4299b4850b6f992b3eb19365299c9aa94649ac7b5865038922010b9d19520e63

          SHA512

          2d1094c76a0a91002e5f613a842443cc9c9841cc9e928f68dea5be439214a5d9c9a24f365142ced9d261e381567fb6ba3cf469b85cd2fa8e35a7161bf4a0c33b

        • C:\Users\Admin\253086396416_6.1_Admin.ini

          Filesize

          213B

          MD5

          0fe790439d8c2ef68583e634d7e1bea1

          SHA1

          1e8bc96fd088cd5278adeaf97df01da51e44337a

          SHA256

          a757098b701e09444ceb903f00badf54426a23d9dd7c7d564cb2f58e629b2c9d

          SHA512

          0d4330fb200d317b6231f31cc6bd7be6047903984a2ba582f4af3b0030b214c8052e1716c3588b7fbad4a30e23506ee0b1d5c4e8bb9e17d51aa3fec4964acc65

        • \UserDotTR\devbodloc.exe

          Filesize

          2.7MB

          MD5

          3a5c69b201ae3fc2b9e5b063bf5111f8

          SHA1

          ea1639094a2c564f831236ea409eab3668719e48

          SHA256

          76d12fd9b20169e951a939e6b996dbdc483415318dba43d7f2fb28b1e30f6b2f

          SHA512

          d219c87736df7ae48b57e695ee2eaaedf442f03cd322375dd6d986fe1e1619bfd132694d6feb28cae7ac5475dc390780ef4eb2a8650e815f6932291fa64852ac