Analysis

  • max time kernel
    310s
  • max time network
    525s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    26-06-2024 07:37

General

  • Target

    Revised Agreement Clauses-ZW33491-6302.pdf

  • Size

    33KB

  • MD5

    488564d6b4f7504c062765f203b73048

  • SHA1

    b3da0669659d7c801e0ea31562e52d37b6a38ba8

  • SHA256

    9f4fd92f818b53e3814e30df050285df019f1d665fbb0c1d23749f3ab879ca93

  • SHA512

    dafebc8f032a4df7fd2a952b62e93a5cc5a198a71639a8f728f284ef12a187b7c1d61fdc5060c3b7f47314664d90f07c76edd49a2308b2a3a91cd99b62f3331d

  • SSDEEP

    768:Ts97XWBrlRG+66W6HTYZvUh/C8WRKr0djR7wrulmxDU:T+XWy/dsvWgQd5wrhZU

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 31 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Revised Agreement Clauses-ZW33491-6302.pdf"
    1⤵
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:2932
  • 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:2748
    • 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,0x7fef6a99758,0x7fef6a99768,0x7fef6a99778
      2⤵
        PID:2448
      • 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=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:2
        2⤵
          PID:2668
        • 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=1504 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:8
          2⤵
            PID:2728
          • 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=1544 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:8
            2⤵
              PID:2732
            • 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=2276 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:1
              2⤵
                PID:1576
              • 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=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:1
                2⤵
                  PID:2304
                • 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=2824 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:2
                  2⤵
                    PID:784
                  • 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=2876 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:1
                    2⤵
                      PID:2220
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3012 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:8
                      2⤵
                        PID:3040
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3596 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:8
                        2⤵
                          PID:2292
                        • 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=3704 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:8
                          2⤵
                            PID:972
                          • 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=3752 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:1
                            2⤵
                              PID:568
                            • 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=13 --mojo-platform-channel-handle=3912 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:1
                              2⤵
                                PID:1632
                              • 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=14 --mojo-platform-channel-handle=2236 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:1
                                2⤵
                                  PID:924
                                • 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=15 --mojo-platform-channel-handle=3428 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:1
                                  2⤵
                                    PID:1368
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2560 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:8
                                    2⤵
                                      PID:816
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3000 --field-trial-handle=1284,i,16478003169781854495,68721036765257153,131072 /prefetch:8
                                      2⤵
                                        PID:1852
                                    • 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:1256

                                      Network

                                      MITRE ATT&CK Enterprise v15

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\19fddef3-9cf1-415b-a7be-c2a303c2663b.tmp

                                        Filesize

                                        5KB

                                        MD5

                                        687bd86caf54edbc90924eb7d75759a8

                                        SHA1

                                        81edf8ddc39b82c92757c7d9e1b3bd3521176dc2

                                        SHA256

                                        f4d88019bd3c297eec046092a5275ecffb799b87280a245069d588de3f9f490a

                                        SHA512

                                        c67077e18a3f6cd2060969ca480effa2c089b895bb3c759a452cfae4d1f2228e3b54c890efdf9c2c935f87ea84c8ce09da5b361b92c530b798fc3ff761daa685

                                      • 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\Network Persistent State

                                        Filesize

                                        1KB

                                        MD5

                                        3976def0e2214384bec5a299ace63f20

                                        SHA1

                                        1aa4c27ed66b0d5e15e760c89a4026b145feb822

                                        SHA256

                                        8ac4c530b61e90c06b5dd6ae8e6b070829f1ab77a96aa57863928025b29d7803

                                        SHA512

                                        26b1b0123daae9e2e781bbae1413724256dee25984efc308a00b21f646cbcef81693c57e2fefa7142e14174ae42d9eb814d060d664e542680847ce7b8f9f5363

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

                                        Filesize

                                        2KB

                                        MD5

                                        aca03f34d28158dae6f5f572bf800244

                                        SHA1

                                        01f1a5e5dea4b4310ba7d799341c1f2518e13a26

                                        SHA256

                                        77370832e71ad9b04a8be00cc5fc59e5770bcdecaf046c568d08324dc1f0b3f8

                                        SHA512

                                        65195eaf0e36b5fd13105436ae882cd8e2d030b0fbb79312e9df96c3f6225f4a90c4f173a11f42a77a251427ac3c211ed86376d420844df4775474117e41cd33

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

                                        Filesize

                                        2KB

                                        MD5

                                        3eda097e9fbf9841e31cae28a038c98d

                                        SHA1

                                        8b467e87b942d2e405facb15721d23be446fe80a

                                        SHA256

                                        95699d77809e0751d6b7866754c9ce5e83f08e2ea2c220846286a3ed0864fea5

                                        SHA512

                                        f378abe8429971b1cb40aeaa13c7cea655ab1162547f60a9314bca0eb97598d71c696c975bbeb5510dce65dc2c229a4770b3fb7e1e2dc166c1a7e0a13e98cd60

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

                                        Filesize

                                        525B

                                        MD5

                                        b6531846eec893b2eeda68599423e031

                                        SHA1

                                        0d8cd211eb2496265afdbfa312485461a9971fa9

                                        SHA256

                                        92a202a4e4ca7b6fabacb5b1d72839c5aa00bc25319d8f333e20477c5375dd73

                                        SHA512

                                        73cf1e216e8aa3b75eb431662e96ecf4bc974491bc52a456727f87461acbf3616ffdc0dcc6454dbefe1ea836d4010c8a5adf3f27a98e0f725eb9f3e31060b7df

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

                                        Filesize

                                        5KB

                                        MD5

                                        f1820298cef7c1d9668c9bfcf6c8ab97

                                        SHA1

                                        1f4bc817ed64d212d8c167e780552b6c81b66975

                                        SHA256

                                        91216bb4c411b7d2be0932baedbd9209ab627a73598003753f2eacb74571c8da

                                        SHA512

                                        7ef5cb9bbbdc9bcbeae0953abf9f75bc1f5dd9b5ac5ba59e5d200243b0a98c7c0e878bee68e4f0dc062262e63d110283d5d5b543ee0e3e2abab8ca1fd53dc03c

                                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp

                                        Filesize

                                        16B

                                        MD5

                                        18e723571b00fb1694a3bad6c78e4054

                                        SHA1

                                        afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                        SHA256

                                        8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                        SHA512

                                        43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

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

                                        Filesize

                                        283KB

                                        MD5

                                        9c0382f5a947d44351de359c15dee053

                                        SHA1

                                        12e4667a09a7d56c2fc716efa56267b90ab655d5

                                        SHA256

                                        28046fff282d2a00c730d8390df245fc51a1d3dc132abb32573b61d42c5cea20

                                        SHA512

                                        0a5dde4a50304cade0cd5427c34fc6dff65d4527a6cfeab4b05513b028ab41fccfeac3cfe7d4fd9d3068f7c59c043f01516acd74d8d8dfd66a272de4d1101a7a

                                      • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

                                        Filesize

                                        3KB

                                        MD5

                                        e5c61a405128c7eb17e452ceb95bb8fa

                                        SHA1

                                        d071329862e850ece290f42cfc0e77aeb5cf804e

                                        SHA256

                                        902dc2296ed77f13af0d56ecd88065f0b22516ef826eca5bcc50d5059ba0cf0c

                                        SHA512

                                        868384fe0235862bce1c60ec6ac76479865a6476bc7ea1fc1228cd54f3f5650df3c7687c570ae7934f06b09164d133c9d2604ab1710cd435215d449294f15055

                                      • \??\pipe\crashpad_2748_LVYXKPUWEKFGIOQY

                                        MD5

                                        d41d8cd98f00b204e9800998ecf8427e

                                        SHA1

                                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                                        SHA256

                                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                        SHA512

                                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                      • memory/2932-16-0x0000000000D20000-0x0000000000D22000-memory.dmp

                                        Filesize

                                        8KB