Analysis

  • max time kernel
    143s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-08-2023 15:38

General

  • Target

    6dbf5bd3cc04522f3a9a8694ccef864b3abc2e63f4d553b9a68ace16d9666f65_JC.exe

  • Size

    352KB

  • MD5

    0297c11c91595bb24d1a04c866e9a25f

  • SHA1

    6747221c70e8ed7fb5d185877b5e6b0a5f47bd86

  • SHA256

    6dbf5bd3cc04522f3a9a8694ccef864b3abc2e63f4d553b9a68ace16d9666f65

  • SHA512

    62431871248c21defbee0766ac29551d962ad7be609d3e658f141b7f032580a967700a66c410d165eedb90de51e65ddd48c7549ea9ca6ff29dc97a944c5490b5

  • SSDEEP

    6144:xbk+nLlWV4mcgbKbZKr48KiZQhmH8VenwoD+GCTwm1MjlkRwQ4fvBBt:xY+nxWV4mcgbKbcHKiZQ9SXDruCW+v

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6dbf5bd3cc04522f3a9a8694ccef864b3abc2e63f4d553b9a68ace16d9666f65_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\6dbf5bd3cc04522f3a9a8694ccef864b3abc2e63f4d553b9a68ace16d9666f65_JC.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1492
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1492 -s 1856
      2⤵
      • Program crash
      PID:4368
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1492 -ip 1492
    1⤵
      PID:3152

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1492-133-0x00000000019B0000-0x00000000019D9000-memory.dmp

      Filesize

      164KB

    • memory/1492-134-0x00000000019E0000-0x0000000001A1F000-memory.dmp

      Filesize

      252KB

    • memory/1492-135-0x0000000000400000-0x00000000018D5000-memory.dmp

      Filesize

      20.8MB

    • memory/1492-136-0x0000000006220000-0x0000000006230000-memory.dmp

      Filesize

      64KB

    • memory/1492-137-0x0000000006220000-0x0000000006230000-memory.dmp

      Filesize

      64KB

    • memory/1492-138-0x0000000074F50000-0x0000000075700000-memory.dmp

      Filesize

      7.7MB

    • memory/1492-139-0x0000000006230000-0x00000000067D4000-memory.dmp

      Filesize

      5.6MB

    • memory/1492-140-0x00000000068E0000-0x0000000006EF8000-memory.dmp

      Filesize

      6.1MB

    • memory/1492-141-0x0000000006F00000-0x000000000700A000-memory.dmp

      Filesize

      1.0MB

    • memory/1492-143-0x0000000006140000-0x0000000006152000-memory.dmp

      Filesize

      72KB

    • memory/1492-142-0x0000000006220000-0x0000000006230000-memory.dmp

      Filesize

      64KB

    • memory/1492-144-0x0000000006160000-0x000000000619C000-memory.dmp

      Filesize

      240KB

    • memory/1492-145-0x0000000000400000-0x00000000018D5000-memory.dmp

      Filesize

      20.8MB

    • memory/1492-146-0x00000000019B0000-0x00000000019D9000-memory.dmp

      Filesize

      164KB

    • memory/1492-147-0x00000000019E0000-0x0000000001A1F000-memory.dmp

      Filesize

      252KB

    • memory/1492-148-0x0000000006220000-0x0000000006230000-memory.dmp

      Filesize

      64KB

    • memory/1492-149-0x0000000006220000-0x0000000006230000-memory.dmp

      Filesize

      64KB

    • memory/1492-150-0x0000000006220000-0x0000000006230000-memory.dmp

      Filesize

      64KB

    • memory/1492-151-0x0000000007150000-0x00000000071C6000-memory.dmp

      Filesize

      472KB

    • memory/1492-152-0x00000000071D0000-0x0000000007262000-memory.dmp

      Filesize

      584KB

    • memory/1492-153-0x0000000007370000-0x00000000073D6000-memory.dmp

      Filesize

      408KB

    • memory/1492-154-0x0000000074F50000-0x0000000075700000-memory.dmp

      Filesize

      7.7MB

    • memory/1492-155-0x0000000008940000-0x0000000008990000-memory.dmp

      Filesize

      320KB

    • memory/1492-156-0x0000000009C60000-0x0000000009E22000-memory.dmp

      Filesize

      1.8MB

    • memory/1492-157-0x0000000006220000-0x0000000006230000-memory.dmp

      Filesize

      64KB

    • memory/1492-158-0x0000000009E30000-0x000000000A35C000-memory.dmp

      Filesize

      5.2MB

    • memory/1492-161-0x0000000000400000-0x00000000018D5000-memory.dmp

      Filesize

      20.8MB

    • memory/1492-162-0x0000000074F50000-0x0000000075700000-memory.dmp

      Filesize

      7.7MB