Analysis

  • max time kernel
    3s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/07/2024, 01:04

General

  • Target
    2ad94f163e5054d6f3b48d1cb27b49bed779b6e640140c76505235e2f8d32956.exe
  • Size 2.3MB
  • Sample240707-bfbwqs1gma
  • SHA256 2ad94f163e5054d6f3b48d1cb27b49bed779b6e640140c76505235e2f8d32956
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • stealc

Botnet
  • Nice

C2
  • http://85.28.47.30

Attributes
  • url_path

    /920475a59bac849d.php

Extracted

Family
  • amadey

Version
  • 4.30

Botnet
  • 4dd39d

C2
  • http://77.91.77.82

Attributes
  • install_dir

    ad40971b6b

  • install_file

    explorti.exe

  • strings_key

    a434973ad22def7137dbb5e059b7081e

  • url_paths

    /Hun4Ko/index.php

rc4.plain

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Stealc

    Stealc is an infostealer written in C++.

  • Downloads MZ/PE file
  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2ad94f163e5054d6f3b48d1cb27b49bed779b6e640140c76505235e2f8d32956.exe
    "C:\Users\Admin\AppData\Local\Temp\2ad94f163e5054d6f3b48d1cb27b49bed779b6e640140c76505235e2f8d32956.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:412
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\IDAKJKEHDB.exe"
      2⤵
        PID:2660
        • C:\Users\Admin\AppData\Local\Temp\IDAKJKEHDB.exe
          "C:\Users\Admin\AppData\Local\Temp\IDAKJKEHDB.exe"
          3⤵
            PID:5108
            • C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
              "C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"
              4⤵
                PID:1104
                • C:\Users\Admin\AppData\Local\Temp\1000006001\9a57761399.exe
                  "C:\Users\Admin\AppData\Local\Temp\1000006001\9a57761399.exe"
                  5⤵
                    PID:1688
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\1000008021\4568cd369a.cmd" "
                    5⤵
                      PID:2052
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.youtube.com/account
                        6⤵
                          PID:2588
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffe4f4f46f8,0x7ffe4f4f4708,0x7ffe4f4f4718
                            7⤵
                              PID:3068
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2012 /prefetch:2
                              7⤵
                                PID:4456
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:3
                                7⤵
                                  PID:2376
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
                                  7⤵
                                    PID:536
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3360 /prefetch:1
                                    7⤵
                                      PID:3616
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3380 /prefetch:1
                                      7⤵
                                        PID:3416
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4936 /prefetch:1
                                        7⤵
                                          PID:2964
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3640 /prefetch:8
                                          7⤵
                                            PID:4072
                                          • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                                            "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3640 /prefetch:8
                                            7⤵
                                              PID:2672
                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5176 /prefetch:1
                                              7⤵
                                                PID:2364
                                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5200 /prefetch:1
                                                7⤵
                                                  PID:3840
                                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5264 /prefetch:1
                                                  7⤵
                                                    PID:3192
                                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5232 /prefetch:1
                                                    7⤵
                                                      PID:1996
                                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,16714981530003292254,9533255403044679196,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
                                                      7⤵
                                                        PID:5116
                                            • C:\Windows\SysWOW64\cmd.exe
                                              "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\BAECFCAAEC.exe"
                                              2⤵
                                                PID:4020
                                            • C:\Windows\System32\CompPkgSrv.exe
                                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                                              1⤵
                                                PID:2796
                                              • C:\Windows\System32\CompPkgSrv.exe
                                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                                1⤵
                                                  PID:2592
                                                • C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
                                                  C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
                                                  1⤵
                                                    PID:3336
                                                  • C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
                                                    C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
                                                    1⤵
                                                      PID:2804

                                                    Network

                                                          MITRE ATT&CK Enterprise v15

                                                          Replay Monitor

                                                          Loading Replay Monitor...

                                                          Downloads

                                                          mozglue.dll

                                                          • Path C:\ProgramData\mozglue.dll
                                                          • Size 593KB
                                                          • SHA256 ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
                                                          • MD5 SHA1 SHA512 SSDEEP

                                                          nss3.dll

                                                          • Path C:\ProgramData\nss3.dll
                                                          • Size 2.0MB
                                                          • SHA256 ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
                                                          • MD5 SHA1 SHA512 SSDEEP

                                                          settings.dat

                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                          • Size 152B
                                                          • SHA256 b2cb442f2ca27619c8df087f56fcbbb53186c53f8fd131af886ee3712220477e
                                                          • MD5 SHA1 SHA512

                                                          settings.dat

                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                          • Size 152B
                                                          • SHA256 26e0d51529de906dd285ba48288e25eaf5213c0f0bab9bc5f119ecbc5e1b93ee
                                                          • MD5 SHA1 SHA512

                                                          the-real-index

                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                                                          • Size 240B
                                                          • SHA256 753b5ad829b14019681511456ad0c3e2c23fb80ec28f219746529a8f69c71dd7
                                                          • MD5 SHA1 SHA512

                                                          Network Persistent State

                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                                                          • Size 1KB
                                                          • SHA256 93d142358871f41ab5c99a99c07422a7d58b8d1a0051749605be42511e1463dc
                                                          • MD5 SHA1 SHA512

                                                          Preferences

                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                          • Size 6KB
                                                          • SHA256 f529531026ff8b47bd2032ae2aa4d8bca97f12ce9e634d3899c625155958c32a
                                                          • MD5 SHA1 SHA512 SSDEEP

                                                          Preferences

                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                          • Size 6KB
                                                          • SHA256 74d0274102bff8a554ba120f31d826d1f58febc03feb8962eb7d8a678607e993
                                                          • MD5 SHA1 SHA512 SSDEEP

                                                          CURRENT

                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
                                                          • Size 16B
                                                          • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                                                          • MD5 SHA1 SHA512

                                                          CURRENT

                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
                                                          • Size 16B
                                                          • SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
                                                          • MD5 SHA1 SHA512

                                                          Local State

                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                          • Size 11KB
                                                          • SHA256 0af5770fb37dda784a0916c443b5d0c01b00fbeb31579418f0045893afa6540e
                                                          • MD5 SHA1 SHA512 SSDEEP

                                                          9a57761399.exe

                                                          • Path C:\Users\Admin\AppData\Local\Temp\1000006001\9a57761399.exe
                                                          • Size 2.3MB
                                                          • SHA256 2ad94f163e5054d6f3b48d1cb27b49bed779b6e640140c76505235e2f8d32956
                                                          • MD5 SHA1 SHA512 SSDEEP

                                                          4568cd369a.cmd

                                                          • Path C:\Users\Admin\AppData\Local\Temp\1000008021\4568cd369a.cmd
                                                          • Size 41B
                                                          • SHA256 1aaae392ae43103ba228a64247a82cc41767041f6fa6db20246e3f0d49b29750
                                                          • MD5 SHA1 SHA512

                                                          IDAKJKEHDB.exe

                                                          • Path C:\Users\Admin\AppData\Local\Temp\IDAKJKEHDB.exe
                                                          • Size 1.8MB
                                                          • SHA256 8d9c9b03c0e33e52e0a7db6e3d645ae8bd804952d9d9596fe44161f818a82616
                                                          • MD5 SHA1 SHA512 SSDEEP

                                                          memory/412-0-0x0000000000A10000-0x00000000015EA000-memory.dmp

                                                          memory/412-76-0x0000000000A10000-0x00000000015EA000-memory.dmp

                                                          memory/412-78-0x000000007F730000-0x000000007FB01000-memory.dmp

                                                          memory/412-2-0x0000000061E00000-0x0000000061EF3000-memory.dmp

                                                          memory/412-1-0x000000007F730000-0x000000007FB01000-memory.dmp

                                                          memory/1104-93-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-240-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-284-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-281-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-209-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-280-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-215-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-279-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-274-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-229-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-230-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-188-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-249-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1104-273-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/1688-111-0x00000000004F0000-0x00000000010CA000-memory.dmp

                                                          memory/1688-112-0x00000000004F0000-0x00000000010CA000-memory.dmp

                                                          memory/2804-276-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/2804-278-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/3336-228-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/3336-226-0x0000000000300000-0x00000000007A4000-memory.dmp

                                                          memory/5108-81-0x00000000009C0000-0x0000000000E64000-memory.dmp

                                                          memory/5108-95-0x00000000009C0000-0x0000000000E64000-memory.dmp