Analysis

  • max time kernel
    82s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    17-12-2024 03:56

General

  • Target

    42.zip

  • Size

    41KB

  • MD5

    1df9a18b18332f153918030b7b516615

  • SHA1

    6c42c62696616b72bbfc88a4be4ead57aa7bc503

  • SHA256

    bbd05de19aa2af1455c0494639215898a15286d9b05073b6c4817fe24b2c36fa

  • SHA512

    6382ca9c307d66ab7566acf78b1afd44b18b24d766253e1dc1cb3a3c0be96ecf1f2042d6bd3332d49078ffee571cf98869c1284c1d3e5c1c7dc3e4c64f71af80

  • SSDEEP

    768:hzyVr8GSKL6O3QOXk/0u3wqOghrFCezL1VFJdbq2QTJTw02Q:hGx8DKXE//ZhhCirFi2cwK

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 28 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\42.zip"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2776
  • C:\Windows\explorer.exe
    "C:\Windows\explorer.exe"
    1⤵
      PID:2784
    • C:\Program Files\7-Zip\7zG.exe
      "C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\AppData\Local\Temp\" -an -ai#7zMap5961:84:7zEvent17020
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:1888
    • 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:2368
      • 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,0x7fef8049758,0x7fef8049768,0x7fef8049778
        2⤵
          PID:2168
        • 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=1112 --field-trial-handle=1620,i,10535551731566883555,10649870033223593922,131072 /prefetch:2
          2⤵
            PID:1520
          • 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=1380 --field-trial-handle=1620,i,10535551731566883555,10649870033223593922,131072 /prefetch:8
            2⤵
              PID:752
            • 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=1436 --field-trial-handle=1620,i,10535551731566883555,10649870033223593922,131072 /prefetch:8
              2⤵
                PID:1976
              • 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=2260 --field-trial-handle=1620,i,10535551731566883555,10649870033223593922,131072 /prefetch:1
                2⤵
                  PID:2752
                • 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=2284 --field-trial-handle=1620,i,10535551731566883555,10649870033223593922,131072 /prefetch:1
                  2⤵
                    PID:2208
                  • 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=1788 --field-trial-handle=1620,i,10535551731566883555,10649870033223593922,131072 /prefetch:2
                    2⤵
                      PID:2996
                    • 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=3664 --field-trial-handle=1620,i,10535551731566883555,10649870033223593922,131072 /prefetch:1
                      2⤵
                        PID:1136
                      • 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=9 --mojo-platform-channel-handle=3944 --field-trial-handle=1620,i,10535551731566883555,10649870033223593922,131072 /prefetch:1
                        2⤵
                          PID:2140
                        • 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=4264 --field-trial-handle=1620,i,10535551731566883555,10649870033223593922,131072 /prefetch:8
                          2⤵
                            PID:2216
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe"
                          1⤵
                          • Enumerates system info in registry
                          • Suspicious use of WriteProcessMemory
                          PID:1980
                          • 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,0x7fef8049758,0x7fef8049768,0x7fef8049778
                            2⤵
                              PID:2516
                            • 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=1132 --field-trial-handle=1236,i,3194340736536862424,15795515167680408474,131072 /prefetch:2
                              2⤵
                                PID:2972
                              • 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=1344 --field-trial-handle=1236,i,3194340736536862424,15795515167680408474,131072 /prefetch:8
                                2⤵
                                  PID:3016
                              • 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:3032
                                • C:\Windows\system32\rundll32.exe
                                  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Temp1_page 4.zip\0.dll
                                  1⤵
                                    PID:2740

                                  Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

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                                  Downloads

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\65de9073-6be5-403c-9d09-13e125b13595.tmp

                                    Filesize

                                    176KB

                                    MD5

                                    25390651ce1192b01179fed0caa01e23

                                    SHA1

                                    940ba6f661db2473c8ed8f6aea95e1caae253ac5

                                    SHA256

                                    6dd164bbc1e54ceb6cb4d924036c7744e3afda83b780a6bcf3b1bca4fefbff4f

                                    SHA512

                                    1e40e76aee542d53aa5328bf7b69567302be803efcc761da0b684a36094409efbe037374e8e46443ada2f840f933be7651b485083b63adb6228d0c6bfb978f05

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat

                                    Filesize

                                    40B

                                    MD5

                                    9b1c99d5245940563e9e81e95c4832ec

                                    SHA1

                                    1bc5970a797d7160879f1ab93559a23b736a2ce7

                                    SHA256

                                    5e5e2d6ab15529a13c5f6fddf4908f82199df64cd0fff65ec624e324f6f20a45

                                    SHA512

                                    6d270d67927d391ddb39f5f2c3bbcbe36add45dc5cbf35099b0876b1b1c91f7ff23389e564bdf583fb4245984cd0a8af8f75ef87695296a8dc1d91269763b957

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000005

                                    Filesize

                                    215KB

                                    MD5

                                    d79b35ccf8e6af6714eb612714349097

                                    SHA1

                                    eb3ccc9ed29830df42f3fd129951cb8b791aaf98

                                    SHA256

                                    c8459799169b81fdab64d028a9ebb058ea2d0ad5feb33a11f6a45a54a5ccc365

                                    SHA512

                                    f4be1c1e192a700139d7cff5059af81c0234ed5f032796036a1a4879b032ce4eedd16a121bbf776f17bc84a0012846f467ad48b46db4008841c25b779c7d8f5a

                                  • 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\Network Persistent State

                                    Filesize

                                    1KB

                                    MD5

                                    c44934779043ca002123f57c6620cbd7

                                    SHA1

                                    43120724b4d340d00646991905d2d0897c2242ed

                                    SHA256

                                    cccc76387ba82ef89cd8dd22770b9f4d693f3bd8b703a15053a4d1d82cbd60e6

                                    SHA512

                                    a8fc4b554141ba85bbebe370aab4ed99fa0d888566a79850be64dd46e022521d1b210ac35bcd78a78e3af42c150aae8818d410d0f1fba5ba4b9460e18a279725

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

                                    Filesize

                                    5KB

                                    MD5

                                    151fb01f77668f95d2b497a963a6576b

                                    SHA1

                                    96975581e6538b514fae084637051a9ebe11080c

                                    SHA256

                                    e40065a3ac93152187d204c4f441c24fb7d1ecd2cb8bb9e7b23d31ed972e266e

                                    SHA512

                                    d97d6d73ff38bb8702899e0d343351d059651de5811d06b51dd821a6f927b7b6113d39ebf8b36bb8f497805cf446ead0d7f2a532cf111c7c624c0dbe9e1ac1eb

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

                                    Filesize

                                    4KB

                                    MD5

                                    7ac26f357e8041a30e66ecbd5c02a74e

                                    SHA1

                                    1d2f3656837792cf06dcc36fd3227a3fb71d9424

                                    SHA256

                                    e8b9325a5a4257cab749f938b0576489ed62bfdac2a03b05c7a44f69eba862b9

                                    SHA512

                                    f6080a763f520c3ad00a47108d30c17fe2eb1038aab2b8ed2192d1cc12b80bbe3c5dfd52a4b66bd566eda3c1a9e01ebd8f7d77f910bffcf7730e919dc1f98a93

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

                                    Filesize

                                    4KB

                                    MD5

                                    044f309e08337fc1e46d7c837d1f49db

                                    SHA1

                                    d65d563de0947530f213b84a2e3064424c2cc280

                                    SHA256

                                    1bea7c14352aba1b3bb97725e964906efa245350495976d7ecf079077ae13890

                                    SHA512

                                    369f4f66471aa68e38fb66bb0f775b113e416a159c11aee648d718ed662768a39e3b5103c87cb98e8ab3c6d98517421dcddf0b9747118177f88695f38ba6a7dd

                                  • 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\Variations

                                    Filesize

                                    86B

                                    MD5

                                    f732dbed9289177d15e236d0f8f2ddd3

                                    SHA1

                                    53f822af51b014bc3d4b575865d9c3ef0e4debde

                                    SHA256

                                    2741df9ee9e9d9883397078f94480e9bc1d9c76996eec5cfe4e77929337cbe93

                                    SHA512

                                    b64e5021f32e26c752fcba15a139815894309b25644e74ceca46a9aa97070bca3b77ded569a9bfd694193d035ba75b61a8d6262c8e6d5c4d76b452b38f5150a4

                                  • C:\Users\Admin\AppData\Local\Temp\lib 2.zip

                                    Filesize

                                    34KB

                                    MD5

                                    0a76bd3e26768bba68aca3d210997069

                                    SHA1

                                    753690994a18cf58ed0fe3749d16448b763047b8

                                    SHA256

                                    9056b87f079861d1b0f041317d6415927d9ffb6498ce2530ff90fda69fa64e78

                                    SHA512

                                    14408ea7f44bc365a58d7480fff9ea3b10fa21bfbd3363c6e30b74a4d4121677e20ce1108cce12c203f0760768aee1c1aa69b130e090c409f9a516ea02d70c49