Analysis

  • max time kernel
    146s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/09/2024, 05:19

General

  • Target

    fb963a652ca701626826fbd35d7956f2_JaffaCakes118.exe

  • Size

    6.4MB

  • MD5

    fb963a652ca701626826fbd35d7956f2

  • SHA1

    2a242d47f5b962c33b47405f39b59af6a3e5906d

  • SHA256

    d81f61983abd66ac6901646014151aca3cdfc90afb4a76b3578f137ba0649bc9

  • SHA512

    5d0b1f90c29071154675c676a531ac329ba587a26626d836db0ea8afaeb1eee6b2dfa9ca52c695441b520856e1485ba393b9d6aaa7eaadebd585a4103e96db8b

  • SSDEEP

    49152:XhiZ58fVirJRW209ombBGB93TkbX8SlZX5FrBtV+1PygXBL:458fViu0STXjrdGy6d

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 9 IoCs
  • Drops file in Windows directory 5 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 25 IoCs
  • Suspicious use of SetWindowsHookEx 34 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fb963a652ca701626826fbd35d7956f2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fb963a652ca701626826fbd35d7956f2_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3248
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.2cbb.info/
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:2952
      • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffe72da46f8,0x7ffe72da4708,0x7ffe72da4718
        3⤵
          PID:2940
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
          3⤵
            PID:4356
          • 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=2148,14086377939027234063,17895249308276093302,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:3052
          • 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=2148,14086377939027234063,17895249308276093302,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
            3⤵
              PID:1016
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --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=3200 /prefetch:1
              3⤵
                PID:2388
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --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=3244 /prefetch:1
                3⤵
                  PID:2840
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --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=4656 /prefetch:1
                  3⤵
                    PID:4644
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3892 /prefetch:1
                    3⤵
                      PID:1168
                    • 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=2148,14086377939027234063,17895249308276093302,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5064 /prefetch:8
                      3⤵
                        PID:740
                      • 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=2148,14086377939027234063,17895249308276093302,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5064 /prefetch:8
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2516
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4780 /prefetch:1
                        3⤵
                          PID:3620
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4760 /prefetch:1
                          3⤵
                            PID:3936
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --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=5200 /prefetch:1
                            3⤵
                              PID:2844
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3960 /prefetch:1
                              3⤵
                                PID:1676
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1832 /prefetch:1
                                3⤵
                                  PID:2864
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5768 /prefetch:1
                                  3⤵
                                    PID:4708
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,14086377939027234063,17895249308276093302,131072 --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=5408 /prefetch:2
                                    3⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:960
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:2556
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:2548

                                  Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

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                                        Downloads

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                          Filesize

                                          152B

                                          MD5

                                          2dc1a9f2f3f8c3cfe51bb29b078166c5

                                          SHA1

                                          eaf3c3dad3c8dc6f18dc3e055b415da78b704402

                                          SHA256

                                          dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

                                          SHA512

                                          682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                          Filesize

                                          152B

                                          MD5

                                          e4f80e7950cbd3bb11257d2000cb885e

                                          SHA1

                                          10ac643904d539042d8f7aa4a312b13ec2106035

                                          SHA256

                                          1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

                                          SHA512

                                          2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                          Filesize

                                          5KB

                                          MD5

                                          e02c1fd16ac536a3b391e954d74cba56

                                          SHA1

                                          2b840d3871e1f34b316c0422faba09c279adfa36

                                          SHA256

                                          4ab06fc24a3158073518fb10fb46c290c4dbbd58b55365f47e12442a8fa2d986

                                          SHA512

                                          6a1bae2ce34867752963f2f201adf03e957f0eb1c355e185d416afb7d4c4cd9929933bbf6c58421a1bb612a694710583c4dd9a5d7aa2dd07f003af8ca40089e8

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                          Filesize

                                          6KB

                                          MD5

                                          d416e9359df71ad3f2a31a416de228ec

                                          SHA1

                                          beb92c2f33d774065be02636cae7b1168e7a4125

                                          SHA256

                                          acf2b0d8d4fedbe3a8306fb651e1e0d943fe253cbb319a06fac9903c7282bf1b

                                          SHA512

                                          f41356f566aae7580dcd6771a4fcbbfbe45b9a8abe9e59a7e2fc5d4e1eae0ef8b4d68785563568b931e8f4764c31c8d8b0b852c324812f358fec342b8adfdfa4

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                          Filesize

                                          16B

                                          MD5

                                          6752a1d65b201c13b62ea44016eb221f

                                          SHA1

                                          58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                          SHA256

                                          0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                          SHA512

                                          9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                          Filesize

                                          10KB

                                          MD5

                                          eef27c7e9b5103e6fc40eb6a888e454c

                                          SHA1

                                          e95045e2887de8524d630130fddeaeb67766d33e

                                          SHA256

                                          cf9b94e2812c39c2dd9a5a17bee3ec524e0e3214d97c2570e799eee62d916af9

                                          SHA512

                                          e8b8db197317914763c821c32a4a94b6eda726c5f7a0af3a83a6c15047e90863e4268f6ac49b6c0f45af3c204a584b36760807812390834ea424641311e47f85

                                        • C:\Users\Admin\AppData\Local\Temp\E_N4\eAPI.fne

                                          Filesize

                                          332KB

                                          MD5

                                          3102c454a9543e58fe3ad5f783f5a690

                                          SHA1

                                          dc98fe9c47b1b4123ebe5e0132c0ba2d391570e9

                                          SHA256

                                          039670ca85824d4850e737a308aa8e628c83551a21711d549b17068fbdb2d9d9

                                          SHA512

                                          5b3218804054f0a3c24f3705c4902f333db0fc7b39aa81c2b71fefa0bc7d2a2ded14a13ab01ef3627889ff167ee7f565401ad0e5b5c9697d40f14f67228b9807

                                        • C:\Users\Admin\AppData\Local\Temp\E_N4\eCompress.fne

                                          Filesize

                                          160KB

                                          MD5

                                          71756e8ba6bec367176481c67e673f23

                                          SHA1

                                          91e40f02fdaa8dd36490336068b95e05a9a326ae

                                          SHA256

                                          29f3e0d132b07d9ea5c48f5ed54ee3ba1b0519e895ea9c0ef5ec518f4eb42d5b

                                          SHA512

                                          bd42728e7b751b12ddb945329de8d8b520918a8c3f1baecd3d9582b1f92ba3e6a8a9e17a93d827288460461bc8ce423bc48872fcf38cc1200e594dd84216967c

                                        • C:\Users\Admin\AppData\Local\Temp\E_N4\iext.fnr

                                          Filesize

                                          216KB

                                          MD5

                                          f91cfe6df71fbbbe56ddf70247ab9b49

                                          SHA1

                                          6d6e25569bca49c19f2a4b07675194a1bf055eb4

                                          SHA256

                                          7169863abd2e9a59ae706235224222754c44eea12a4304f6ac426ac4a89688a9

                                          SHA512

                                          841a0632b0bca43d590f72602a0161e04c77e1e881d5bd6d294edab4f9c5577bb8e46f15dd6a0c831e5774fa53e449397146d57b8575ea04506a64f3842490aa

                                        • C:\Users\Admin\AppData\Local\Temp\E_N4\iext2.fne

                                          Filesize

                                          480KB

                                          MD5

                                          338c9901d7a5cfeafd5b5a0c502fe96a

                                          SHA1

                                          0caf8271b2ebe5d3bd6fd66223e3a7a1e7d3dbd4

                                          SHA256

                                          6cf3add9e8297e2c6e0dd3ecdf7f8500c123c7779e5807a3c58de62aeb19156f

                                          SHA512

                                          45feb22b3fb505cb37ea0eff3494604f04a874ac6e8e2e9b2f2bf4d801f8d79a613967d23a4d69ffe0609d1cdba2c1292e5c8a3ec98df779db51b9be77a02a96

                                        • C:\Users\Admin\AppData\Local\Temp\E_N4\krnln.fnr

                                          Filesize

                                          1.1MB

                                          MD5

                                          11696f334778bda9231aa6b72bbcdaf7

                                          SHA1

                                          09c604c90578fcbd4f596bdb013938a7523afbc8

                                          SHA256

                                          f1cd13f9ec76d87d4f5351ec5eee092fc530cde46bc71f74e0bd6c9fd7de9b9c

                                          SHA512

                                          071e8bd5ab8e4f12bbaf949c6979207257147eb8aa1d6ef7741ada64938721a15f8e78c6f74e74b642bdb5fde1e99b6059275c1e6b3d294f6e6c9071dd5535d1

                                        • memory/3248-14-0x0000000002AE0000-0x0000000002B24000-memory.dmp

                                          Filesize

                                          272KB

                                        • memory/3248-20-0x0000000002AA0000-0x0000000002ACB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/3248-0-0x0000000000400000-0x000000000094B000-memory.dmp

                                          Filesize

                                          5.3MB

                                        • memory/3248-76-0x0000000003260000-0x00000000032E8000-memory.dmp

                                          Filesize

                                          544KB

                                        • memory/3248-86-0x0000000000400000-0x000000000094B000-memory.dmp

                                          Filesize

                                          5.3MB

                                        • memory/3248-27-0x0000000002B30000-0x0000000002B93000-memory.dmp

                                          Filesize

                                          396KB