hxxp://aem-dev-65-author[.]westernsydney[.]edu[.]au

Analysis

max time kernel
33s
max time network
37s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
17-08-2023 03:07

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General

Target

http://aem-dev-65-author.westernsydney.edu.au

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4676	msedge.exe
4676	msedge.exe
1328	msedge.exe
1328	msedge.exe
4820	identity_helper.exe
4820	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe
1328	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1328 wrote to memory of 5088	1328	msedge.exe	82
PID 1328 wrote to memory of 5088	1328	msedge.exe	82
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4712	1328	msedge.exe	83
PID 1328 wrote to memory of 4676	1328	msedge.exe	84
PID 1328 wrote to memory of 4676	1328	msedge.exe	84
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85
PID 1328 wrote to memory of 1416	1328	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://aem-dev-65-author.westernsydney.edu.au
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1328
- 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,0x100,0x104,0xd8,0x108,0x7ffb7f3f46f8,0x7ffb7f3f4708,0x7ffb7f3f4718
  2⤵
  PID:5088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,3250300257385634647,16538478947363202425,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:4712
- 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=2140,3250300257385634647,16538478947363202425,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4676
- 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=2140,3250300257385634647,16538478947363202425,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:1416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3250300257385634647,16538478947363202425,131072 --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=3252 /prefetch:1
  2⤵
  PID:2300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3250300257385634647,16538478947363202425,131072 --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=3296 /prefetch:1
  2⤵
  PID:3972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3250300257385634647,16538478947363202425,131072 --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=4520 /prefetch:1
  2⤵
  PID:820
- 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=2140,3250300257385634647,16538478947363202425,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5472 /prefetch:8
  2⤵
  PID:2656
- 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=2140,3250300257385634647,16538478947363202425,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5472 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3250300257385634647,16538478947363202425,131072 --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=3588 /prefetch:1
  2⤵
  PID:1992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3250300257385634647,16538478947363202425,131072 --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=3292 /prefetch:1
  2⤵
  PID:3384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3250300257385634647,16538478947363202425,131072 --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=5144 /prefetch:1
  2⤵
  PID:3652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3250300257385634647,16538478947363202425,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5588 /prefetch:1
  2⤵
  PID:3648

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3796

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5068

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

Filesize
152B

MD5
70e2e6954b953053c0c4f3b6e6ad9330

SHA1
cb61ba67b3bffa1d833bb85cc9547669ec46f62f

SHA256
f6e770a3b88ad3fda592419b6c00553bdadc50d5fb466ef872271389977f2ab4

SHA512
eeacb0e62f68f56285f7605963ca9bb82f542d4e2ccc323266c08c9990cecdebd574e1ab304ae08ea8c6c94c50683180f83562f972e92799ebbcfcd8f503fb5a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
5KB

MD5
53ed857ad28feb14ceec10ba07926894

SHA1
eabbdbbae42d565576c4ea0e5151d476e2e4964c

SHA256
6d3add42333c3581caddb0970b743653dfddd74aa751903c2ea408a8a3be23a9

SHA512
0624ac0abc09c8bddb4d8d9469865b6b9b76f101ca071ee0a8fdabe4acbf4f1f639e7aff2cca68d3378db2ad1ce402231105c3cedf55ff7b8840689687bab8e7

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

Filesize
6KB

MD5
f7e3b0083662a1de981f8741f6a04d91

SHA1
69e05ce1d8bd6f65c73ff23349eb217a43bbdbdd

SHA256
12246a83da45f10996cd4f37134ca6e6f7a0f1eb3a20e7e62b53da7fc4f2512b

SHA512
6b3c3a2ff257c5a6853e728afc4ed8cad6252125504d33b03b70a43e31a70440d9fbb02510803e2616e00a1bc237fc6c2d61b45a1a56ed9d575bf3d990e2ffae

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

Filesize
5KB

MD5
84c180346b4a6cc202ff7c0ee63382c0

SHA1
61a1bcdabb73a8e9c5c28b8bccf6f0d6ab5a4bf7

SHA256
7d6622ab114bdfbbf726c2c8a94ec87c51861ed183494efd72aae7affd4d1655

SHA512
9bb9e5bb0f0039e773224c3dfd2a55496bb9e9ae03f4672e9054e9988f8153eeab0e6e6b639ff2a85f24fd6a0e4496654bed3151b5958cd521a64d227adda3a0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences

Filesize
24KB

MD5
5a478f1e08816969e8214f982850b754

SHA1
1cf5e7192f3c6e31c7e27b6cb34ebf89036eec0c

SHA256
665cf5612c61412c9acc928b1e155c8f11ae83905ce614d9a1a7ad72cc0fd489

SHA512
7e7ff60c157841f6f5bb206ebbce29f6df3a6c0c671805415ad7226654e13da49ad76e39a6d0afe28992348f3b5685ecacbfb44178fd61998c54caebbfd97832

Download Submit
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

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

Filesize
12KB

MD5
c48d5795c3fd449ab7688c33833dab93

SHA1
6350d8028c350f012021a629a44a4242003090b0

SHA256
565f2e785f62892e598f0367c35cccb29866959cd8d9a26365efaded04068986

SHA512
752051bf2a90f315051b1882c644a79d7138b7df283356d158b83582a4241c647068ab0bf98dedba7b76255955cff3558b6078f965ed0ad7320da0e97a817eae

Download Submit