Analysis

  • max time kernel
    29s
  • max time network
    35s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    02/09/2024, 08:28

General

  • Target

    MonkeModManager.exe

  • Size

    217KB

  • MD5

    2068badf0622725303740e20370d602b

  • SHA1

    6aea5c850673a680c6b5cd3e2c1f03bbc94e2c3f

  • SHA256

    e8ea78aa28be084cc4c4cdf6d0af0992979905ab8d6663b71707082c51ac572d

  • SHA512

    705dc40de07cbdb3fe110b957de84058e3efb886855963d27fd27558fdbba881c2959a7f420e4a3aa08845c0254077d8227bb94137ee61ebba7b1b709a977b71

  • SSDEEP

    3072:f9+u2bMwWLMtJx+5VE090AF23P88RiyE090Hn8:8QNPHE09hWPLE09U8

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 20 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MonkeModManager.exe
    "C:\Users\Admin\AppData\Local\Temp\MonkeModManager.exe"
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2420
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2668
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\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=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef2d49758,0x7fef2d49768,0x7fef2d49778
      2⤵
        PID:1932
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1152 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:2
        2⤵
          PID:2312
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1528 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:8
          2⤵
            PID:1964
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1604 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:8
            2⤵
              PID:1600
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2140 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:1
              2⤵
                PID:1860
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2152 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:1
                2⤵
                  PID:544
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=2832 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:2
                  2⤵
                    PID:1604
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1440 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:1
                    2⤵
                      PID:568
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3668 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:8
                      2⤵
                        PID:560
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=2808 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:1
                        2⤵
                          PID:1764
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=2456 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:1
                          2⤵
                            PID:2680
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=1288 --field-trial-handle=1208,i,2242358659242160039,4716578052368186788,131072 /prefetch:1
                            2⤵
                              PID:2656
                          • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                            1⤵
                              PID:1908

                            Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

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                                  Downloads

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\3c5476ea-22e1-4f39-b960-26e2ba2082ed.tmp

                                    Filesize

                                    319KB

                                    MD5

                                    e0a1c9f80ec1acb400009cdb4e6140c8

                                    SHA1

                                    44a96a854b39cb188ea6e51be179d3ac4893f18b

                                    SHA256

                                    cea40e46197c650cec9f93892632e91a870c1d2ddd380d62ecc1c74f6c835c9f

                                    SHA512

                                    d727565481dc1c94bcabeca3edfb0a432212e1b345168470995aa98beb3f2453fa54bf52d5f26068e29b76095bf5d6f409dc5b0efe8435f4ef03325a08e18ea4

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000001

                                    Filesize

                                    211KB

                                    MD5

                                    e7226392c938e4e604d2175eb9f43ca1

                                    SHA1

                                    2098293f39aa0bcdd62e718f9212d9062fa283ab

                                    SHA256

                                    d46ec08b6c29c4ca56cecbf73149cc66ebd902197590fe28cd65dad52a08c4e1

                                    SHA512

                                    63a4b99101c790d40a813db9e0d5fde21a64ccaf60a6009ead027920dbbdb52cc262af829e5c4140f3702a559c7ac46efa89622d76d45b4b49a9ce01625ef145

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

                                    Filesize

                                    16B

                                    MD5

                                    aefd77f47fb84fae5ea194496b44c67a

                                    SHA1

                                    dcfbb6a5b8d05662c4858664f81693bb7f803b82

                                    SHA256

                                    4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

                                    SHA512

                                    b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

                                    Filesize

                                    264KB

                                    MD5

                                    f50f89a0a91564d0b8a211f8921aa7de

                                    SHA1

                                    112403a17dd69d5b9018b8cede023cb3b54eab7d

                                    SHA256

                                    b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                    SHA512

                                    bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                                    Filesize

                                    363B

                                    MD5

                                    cd5dcc64fcfbbb938ccf3c3b847cd0cb

                                    SHA1

                                    e737d93c48d2dc72edb402646b3d5d7150258466

                                    SHA256

                                    a32e5422b64ba0a8cec87e74e7f2f841ff88cc4a2a6c6641eb414dc04e577acc

                                    SHA512

                                    1ebabfa7bed935a420045301b17ecad1ef699f4cc530bd7118ee90132192fbb8d8e3173f8e3f738908b4c040386389095e2e0f3d40cefa67eb24980c269b3038

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                    Filesize

                                    5KB

                                    MD5

                                    7ea0f0d945291a755b769f0da3825a38

                                    SHA1

                                    077f988b1a759f440f62b6cde589d23a3ca8e552

                                    SHA256

                                    0d66b62717a8b340c58c2129233be109b20b70cbd4d96c61bb2f6d6b94763dcb

                                    SHA512

                                    905795861a639caa2c6170e8b28da72a3a9919b700fd2a54d28844251e75177a5ac32ef6ccb91244ce5e57063875c4f847ea156990c591a78a5e3c17a13f2286

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                                    Filesize

                                    16B

                                    MD5

                                    18e723571b00fb1694a3bad6c78e4054

                                    SHA1

                                    afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                    SHA256

                                    8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                    SHA512

                                    43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                                    Filesize

                                    319KB

                                    MD5

                                    1d4e54301eb924cdcb2f1f3a17bfecf7

                                    SHA1

                                    a3e8151ce32f12233568758de9044e5b761bc4b8

                                    SHA256

                                    92e03f725df67a634b03c983fa0b452d8e70e2f879c09b98db6f3f459c6a948f

                                    SHA512

                                    ebdb4b79e06a2a0595ec52f03660e96896937bc0b5936ad08d7b650ef3c23fa8b23ede8d650ecd56811efc5d50a8841996b87ababc4b42ad3112c5e34d3ce88d

                                  • memory/2420-0-0x000007FEF55B3000-0x000007FEF55B4000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/2420-7-0x000007FEF55B0000-0x000007FEF5F9C000-memory.dmp

                                    Filesize

                                    9.9MB

                                  • memory/2420-6-0x000007FEF55B3000-0x000007FEF55B4000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/2420-5-0x000000001F900000-0x000000001F910000-memory.dmp

                                    Filesize

                                    64KB

                                  • memory/2420-4-0x000007FEF55B0000-0x000007FEF5F9C000-memory.dmp

                                    Filesize

                                    9.9MB

                                  • memory/2420-3-0x000007FEF55B0000-0x000007FEF5F9C000-memory.dmp

                                    Filesize

                                    9.9MB

                                  • memory/2420-2-0x000007FEF55B0000-0x000007FEF5F9C000-memory.dmp

                                    Filesize

                                    9.9MB

                                  • memory/2420-1-0x0000000001230000-0x000000000126C000-memory.dmp

                                    Filesize

                                    240KB

                                  • memory/2420-221-0x000007FEF55B0000-0x000007FEF5F9C000-memory.dmp

                                    Filesize

                                    9.9MB