Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    29-10-2022 06:44

General

  • Target

    f784e6c5a6a6f034a51bd4d069752bd569e016a1d0a5fdbde8546ede0d4c7724.exe

  • Size

    3.8MB

  • MD5

    6de25756f2fa6198480b69594c7abec7

  • SHA1

    21e99a9e96a23999584e6a11289a5b625231e249

  • SHA256

    f784e6c5a6a6f034a51bd4d069752bd569e016a1d0a5fdbde8546ede0d4c7724

  • SHA512

    b257c7cef887bb22ead07abfed562ecae4145b53123910a231eedad5a78035cd2606f753fe507d9a6f3c24363852833906eda93e8bc88e365879c7ae1c1b110c

  • SSDEEP

    98304:QbY+W1mwQyEWxzhersAVkPOhHqobKQV+bY0:jf1gy3hzAKPCKo7P

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Executes dropped EXE 1 IoCs
  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f784e6c5a6a6f034a51bd4d069752bd569e016a1d0a5fdbde8546ede0d4c7724.exe
    "C:\Users\Admin\AppData\Local\Temp\f784e6c5a6a6f034a51bd4d069752bd569e016a1d0a5fdbde8546ede0d4c7724.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1404
    • C:\Users\Admin\AppData\Roaming\CSGOHacksUndetected.com.exe
      "C:\Users\Admin\AppData\Roaming\CSGOHacksUndetected.com.exe"
      2⤵
      • Executes dropped EXE
      PID:592
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\Cvtres.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\Cvtres.exe" -C:\Users\Admin\AppData\Roaming\K9FwLiiV\Glrznz6.exe
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:948
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1896

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\CSGOHacksUndetected.com.exe

    Filesize

    3.5MB

    MD5

    02a099a444619eb6558fcd96d878862f

    SHA1

    1dc352f1b8ae1f5b989dcf6c1075f118bd5f522a

    SHA256

    58b1641ca1162df5227ed816cae76515a0ec37fb17d02a81df92fe65a203129a

    SHA512

    a3929e85e77fa935a75365c459554c2fc8e456d98fa8959b6a615933e876a10adcab2b3a7143b97175b78e9a583f7d125b07fd1e65a5d824de2bb800692175e2

  • C:\Users\Admin\AppData\Roaming\CSGOHacksUndetected.com.exe

    Filesize

    3.5MB

    MD5

    02a099a444619eb6558fcd96d878862f

    SHA1

    1dc352f1b8ae1f5b989dcf6c1075f118bd5f522a

    SHA256

    58b1641ca1162df5227ed816cae76515a0ec37fb17d02a81df92fe65a203129a

    SHA512

    a3929e85e77fa935a75365c459554c2fc8e456d98fa8959b6a615933e876a10adcab2b3a7143b97175b78e9a583f7d125b07fd1e65a5d824de2bb800692175e2

  • \Users\Admin\AppData\Roaming\CSGOHacksUndetected.com.exe

    Filesize

    3.5MB

    MD5

    02a099a444619eb6558fcd96d878862f

    SHA1

    1dc352f1b8ae1f5b989dcf6c1075f118bd5f522a

    SHA256

    58b1641ca1162df5227ed816cae76515a0ec37fb17d02a81df92fe65a203129a

    SHA512

    a3929e85e77fa935a75365c459554c2fc8e456d98fa8959b6a615933e876a10adcab2b3a7143b97175b78e9a583f7d125b07fd1e65a5d824de2bb800692175e2

  • \Users\Admin\AppData\Roaming\CSGOHacksUndetected.com.exe

    Filesize

    3.5MB

    MD5

    02a099a444619eb6558fcd96d878862f

    SHA1

    1dc352f1b8ae1f5b989dcf6c1075f118bd5f522a

    SHA256

    58b1641ca1162df5227ed816cae76515a0ec37fb17d02a81df92fe65a203129a

    SHA512

    a3929e85e77fa935a75365c459554c2fc8e456d98fa8959b6a615933e876a10adcab2b3a7143b97175b78e9a583f7d125b07fd1e65a5d824de2bb800692175e2

  • memory/592-90-0x0000000000B07000-0x0000000000B26000-memory.dmp

    Filesize

    124KB

  • memory/592-92-0x0000000000B07000-0x0000000000B26000-memory.dmp

    Filesize

    124KB

  • memory/592-91-0x000007FEFBAB1000-0x000007FEFBAB3000-memory.dmp

    Filesize

    8KB

  • memory/592-62-0x000007FEF3410000-0x000007FEF3E33000-memory.dmp

    Filesize

    10.1MB

  • memory/592-63-0x000007FEF2370000-0x000007FEF3406000-memory.dmp

    Filesize

    16.6MB

  • memory/948-65-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/948-64-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/948-67-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/948-70-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/948-71-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/948-66-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/948-87-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/1404-54-0x0000000075451000-0x0000000075453000-memory.dmp

    Filesize

    8KB

  • memory/1404-55-0x00000000741F0000-0x000000007479B000-memory.dmp

    Filesize

    5.7MB

  • memory/1404-56-0x00000000741F0000-0x000000007479B000-memory.dmp

    Filesize

    5.7MB

  • memory/1896-78-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1896-81-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1896-83-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1896-77-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1896-88-0x00000000741F0000-0x000000007479B000-memory.dmp

    Filesize

    5.7MB

  • memory/1896-89-0x00000000741F0000-0x000000007479B000-memory.dmp

    Filesize

    5.7MB

  • memory/1896-74-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1896-76-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1896-73-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB