Analysis

  • max time kernel
    153s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    26/11/2022, 01:57

General

  • Target

    HearthBuddy/СDРаtcher.exe

  • Size

    248KB

  • MD5

    9fc784dc68fdba14bb4a3d0119a570c2

  • SHA1

    e7af27020339711043b3d2eed9b1cfd9a4071e30

  • SHA256

    0b56d9cc1fc6cac40c16471797015d6f338371e90e86056b7e5eaad801409daf

  • SHA512

    469c0261f0c8d9e3cd2ec7cc9b2685d7ef91dcd8af182da9a3de408d4d8879617473bcc7a1b73767e5caa94419c4f62419685892d41fa0bb8e59d196eb0eaf5a

  • SSDEEP

    6144:orS+Eo+YBOU0zoJ836T9sJ8BaF9m+9tK74HkldENff4uL4ELR9xk90:z+D+8OUwj3qsjbm+9t24HkldENff4uLf

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\HearthBuddy\СDРаtcher.exe
    "C:\Users\Admin\AppData\Local\Temp\HearthBuddy\СDРаtcher.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1244
    • C:\Users\Admin\AppData\Local\Temp\tmp4BA1.tmp
      "C:\Users\Admin\AppData\Local\Temp\tmp4BA1.tmp" "C:\Users\Admin\AppData\Local\Temp\HearthBuddy\Settings.xml"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:556

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp4BA1.tmp

    Filesize

    248KB

    MD5

    9fc784dc68fdba14bb4a3d0119a570c2

    SHA1

    e7af27020339711043b3d2eed9b1cfd9a4071e30

    SHA256

    0b56d9cc1fc6cac40c16471797015d6f338371e90e86056b7e5eaad801409daf

    SHA512

    469c0261f0c8d9e3cd2ec7cc9b2685d7ef91dcd8af182da9a3de408d4d8879617473bcc7a1b73767e5caa94419c4f62419685892d41fa0bb8e59d196eb0eaf5a

  • C:\Users\Admin\AppData\Local\Temp\tmp4BA1.tmp

    Filesize

    248KB

    MD5

    9fc784dc68fdba14bb4a3d0119a570c2

    SHA1

    e7af27020339711043b3d2eed9b1cfd9a4071e30

    SHA256

    0b56d9cc1fc6cac40c16471797015d6f338371e90e86056b7e5eaad801409daf

    SHA512

    469c0261f0c8d9e3cd2ec7cc9b2685d7ef91dcd8af182da9a3de408d4d8879617473bcc7a1b73767e5caa94419c4f62419685892d41fa0bb8e59d196eb0eaf5a

  • \Users\Admin\AppData\Local\Temp\tmp4BA1.tmp

    Filesize

    248KB

    MD5

    9fc784dc68fdba14bb4a3d0119a570c2

    SHA1

    e7af27020339711043b3d2eed9b1cfd9a4071e30

    SHA256

    0b56d9cc1fc6cac40c16471797015d6f338371e90e86056b7e5eaad801409daf

    SHA512

    469c0261f0c8d9e3cd2ec7cc9b2685d7ef91dcd8af182da9a3de408d4d8879617473bcc7a1b73767e5caa94419c4f62419685892d41fa0bb8e59d196eb0eaf5a

  • memory/556-61-0x0000000000FF0000-0x0000000001034000-memory.dmp

    Filesize

    272KB

  • memory/556-63-0x0000000000FB5000-0x0000000000FC6000-memory.dmp

    Filesize

    68KB

  • memory/556-64-0x0000000000290000-0x000000000029A000-memory.dmp

    Filesize

    40KB

  • memory/556-65-0x0000000000290000-0x000000000029A000-memory.dmp

    Filesize

    40KB

  • memory/556-66-0x0000000000FB5000-0x0000000000FC6000-memory.dmp

    Filesize

    68KB

  • memory/556-67-0x0000000000290000-0x000000000029A000-memory.dmp

    Filesize

    40KB

  • memory/1244-54-0x0000000001350000-0x0000000001394000-memory.dmp

    Filesize

    272KB

  • memory/1244-56-0x0000000076531000-0x0000000076533000-memory.dmp

    Filesize

    8KB

  • memory/1244-55-0x00000000002F0000-0x000000000032E000-memory.dmp

    Filesize

    248KB