Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    13/07/2020, 11:42

General

  • Target

    5614bd0a2e2c2ca4194e99e2f848535fa9a16157bd78cae268cf2b3eda6e54c2.exe

  • Size

    77KB

  • MD5

    de2147bd349bd429db6ed0149736465e

  • SHA1

    b386fab1ca019046c87fbda87be360ba276defd6

  • SHA256

    5614bd0a2e2c2ca4194e99e2f848535fa9a16157bd78cae268cf2b3eda6e54c2

  • SHA512

    44087c162fb48a05766c893e1ba64f9c2df28ff0bb8951287af517420f0bae5aa362e1a3ed89cda1b73900bd2ce8a4f9f3a14f5e74d8392de361f007647fa76a

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 324 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of FindShellTrayWindow 61 IoCs
  • Adds Run entry to start application 2 TTPs 2 IoCs
  • Deletes itself 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of SendNotifyMessage 57 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Modifies registry key 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5614bd0a2e2c2ca4194e99e2f848535fa9a16157bd78cae268cf2b3eda6e54c2.exe
    "C:\Users\Admin\AppData\Local\Temp\5614bd0a2e2c2ca4194e99e2f848535fa9a16157bd78cae268cf2b3eda6e54c2.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1312
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Run /v "MicroMedia" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:364
      • C:\Windows\SysWOW64\reg.exe
        reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Run /v "MicroMedia" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
        3⤵
        • Adds Run entry to start application
        • Modifies registry key
        PID:1688
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      • Loads dropped DLL
      PID:784
      • C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
        C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
        3⤵
        • Executes dropped EXE
        PID:1380
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c ping 127.0.0.1 & del "C:\Users\Admin\AppData\Local\Temp\5614bd0a2e2c2ca4194e99e2f848535fa9a16157bd78cae268cf2b3eda6e54c2.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      • Deletes itself
      PID:1068
      • C:\Windows\SysWOW64\PING.EXE
        ping 127.0.0.1
        3⤵
        • Runs ping.exe
        PID:1740
  • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
    "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Checks whether UAC is enabled
    PID:1028
    • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
      "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=81.0.4044.129 --initial-client-data=0xa4,0xa8,0xac,0x78,0xb0,0x7fef421bd28,0x7fef421bd38,0x7fef421bd48
      2⤵
        PID:1060
      • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
        "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=1544 --on-initialized-event-handle=352 --parent-handle=356 /prefetch:6
        2⤵
          PID:424
        • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
          "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1088,5184326895583906300,9815180782690480760,131072 --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=1108 --ignored=" --type=renderer " /prefetch:2
          2⤵
            PID:1592
          • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
            "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1088,5184326895583906300,9815180782690480760,131072 --lang=en-US --service-sandbox-type=network --enable-audio-service-sandbox --mojo-platform-channel-handle=1408 /prefetch:8
            2⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:2032
          • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
            "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1088,5184326895583906300,9815180782690480760,131072 --lang=en-US --enable-auto-reload --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1836 /prefetch:1
            2⤵
              PID:1412
            • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
              "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1088,5184326895583906300,9815180782690480760,131072 --lang=en-US --instant-process --enable-auto-reload --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1844 /prefetch:1
              2⤵
                PID:1216
              • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
                "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1088,5184326895583906300,9815180782690480760,131072 --lang=en-US --service-sandbox-type=utility --enable-audio-service-sandbox --mojo-platform-channel-handle=2380 --ignored=" --type=renderer " /prefetch:8
                2⤵
                  PID:984
                • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
                  "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1088,5184326895583906300,9815180782690480760,131072 --lang=en-US --service-sandbox-type=utility --enable-audio-service-sandbox --mojo-platform-channel-handle=2508 --ignored=" --type=renderer " /prefetch:8
                  2⤵
                    PID:1764
                  • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
                    "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1088,5184326895583906300,9815180782690480760,131072 --lang=en-US --service-sandbox-type=utility --enable-audio-service-sandbox --mojo-platform-channel-handle=2560 --ignored=" --type=renderer " /prefetch:8
                    2⤵
                      PID:2208
                    • C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
                      "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1088,5184326895583906300,9815180782690480760,131072 --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --use-gl=swiftshader-webgl --mojo-platform-channel-handle=2388 --ignored=" --type=renderer " /prefetch:2
                      2⤵
                        PID:2520
                    • C:\Windows\system32\taskmgr.exe
                      "C:\Windows\system32\taskmgr.exe" /4
                      1⤵
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of FindShellTrayWindow
                      • Suspicious behavior: GetForegroundWindowSpam
                      • Suspicious use of SendNotifyMessage
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2880

                    Network

                          MITRE ATT&CK Enterprise v6

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          • memory/984-31-0x000000013FBF0FC0-0x000000013FBF1110-memory.dmp

                            Filesize

                            336B

                          • memory/1216-67-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-44-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-74-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-73-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-75-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-79-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-78-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-77-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-24-0x000000013FBF0FC0-0x000000013FBF1110-memory.dmp

                            Filesize

                            336B

                          • memory/1216-76-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-72-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-71-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-70-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-35-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-36-0x0000000009DD0000-0x0000000009DE1000-memory.dmp

                            Filesize

                            68KB

                          • memory/1216-37-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-38-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-39-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-40-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-41-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-42-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-43-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-69-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-45-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-46-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-47-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-48-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-49-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-50-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-51-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-52-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-53-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-54-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-55-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-56-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-57-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-58-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-59-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-60-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-61-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-62-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-63-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-64-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-65-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-66-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1216-68-0x0000000000080000-0x00000000000800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-105-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-103-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-134-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-129-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-128-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-122-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-127-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-28-0x0000050800040000-0x0000050800041000-memory.dmp

                            Filesize

                            4KB

                          • memory/1412-19-0x000000013FBF0FC0-0x000000013FBF1110-memory.dmp

                            Filesize

                            336B

                          • memory/1412-126-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-125-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-124-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-86-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-123-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-89-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-90-0x000000000A080000-0x000000000A091000-memory.dmp

                            Filesize

                            68KB

                          • memory/1412-91-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-92-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-93-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-94-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-95-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-96-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-97-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-98-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-99-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-100-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-101-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-102-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-121-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-104-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-120-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-106-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-107-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-108-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-109-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-110-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-111-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-112-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-113-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-114-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-115-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-116-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-117-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-118-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1412-119-0x0000000000880000-0x00000000008800B0-memory.dmp

                            Filesize

                            176B

                          • memory/1592-12-0x0000000000060000-0x0000000000061000-memory.dmp

                            Filesize

                            4KB

                          • memory/1592-16-0x0000000076BF0000-0x0000000076BF1000-memory.dmp

                            Filesize

                            4KB

                          • memory/1592-13-0x000000013FBF0FC0-0x000000013FBF1110-memory.dmp

                            Filesize

                            336B

                          • memory/1764-34-0x000000013FBF0FC0-0x000000013FBF1110-memory.dmp

                            Filesize

                            336B

                          • memory/2208-85-0x000000013FBF0FC0-0x000000013FBF1110-memory.dmp

                            Filesize

                            336B

                          • memory/2520-131-0x000000013FBF0FC0-0x000000013FBF1110-memory.dmp

                            Filesize

                            336B