hxxp://buny[.]uk[:]6969

Analysis

max time kernel
146s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
29/08/2023, 17:02

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General

Target

http://buny.uk:6969

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1808	msedge.exe
1808	msedge.exe
1976	msedge.exe
1976	msedge.exe
64	identity_helper.exe
64	identity_helper.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1976 wrote to memory of 4164	1976	msedge.exe	30
PID 1976 wrote to memory of 4164	1976	msedge.exe	30
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 3200	1976	msedge.exe	83
PID 1976 wrote to memory of 1808	1976	msedge.exe	82
PID 1976 wrote to memory of 1808	1976	msedge.exe	82
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84
PID 1976 wrote to memory of 3748	1976	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://buny.uk:6969
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1976
- 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=0x100,0x104,0x108,0xfc,0x10c,0x7ffa906d46f8,0x7ffa906d4708,0x7ffa906d4718
  2⤵
  PID:4164
- 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=2072,9577686578711652981,12109607465692516041,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,9577686578711652981,12109607465692516041,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
  2⤵
  PID:3200
- 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=2072,9577686578711652981,12109607465692516041,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2692 /prefetch:8
  2⤵
  PID:3748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,9577686578711652981,12109607465692516041,131072 --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
  2⤵
  PID:4500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,9577686578711652981,12109607465692516041,131072 --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=3212 /prefetch:1
  2⤵
  PID:3976
- 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=2072,9577686578711652981,12109607465692516041,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
  2⤵
  PID:4592
- 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=2072,9577686578711652981,12109607465692516041,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:64
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,9577686578711652981,12109607465692516041,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4404 /prefetch:1
  2⤵
  PID:4852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,9577686578711652981,12109607465692516041,131072 --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=4712 /prefetch:1
  2⤵
  PID:4148
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,9577686578711652981,12109607465692516041,131072 --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=5508 /prefetch:1
  2⤵
  PID:3228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,9577686578711652981,12109607465692516041,131072 --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=5488 /prefetch:1
  2⤵
  PID:2780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,9577686578711652981,12109607465692516041,131072 --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=4840 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1748

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:2028

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
fc99b0086d7714fd471ed4acc862ccc0

SHA1
39a3c43c97f778d67413a023d66e8e930d0e2314

SHA256
45ef01f81605bfd96126d5520c5aa0304c7fa7d5fdb3e4d5b2dd2bf84e2afd96

SHA512
c308fa3eda9235d67a506a5f058fefb9a769ec01d7b0d4f5a2397892cc4f8155301c55c1fac23bebacdd087ab3f47f1eacc9ff88eff4115a7d67aa7b1d6581a8

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\Preferences

Filesize
5KB

MD5
19f833be2ab67f28238fcf6619811e2a

SHA1
3cd19fba95daf67bcd5162d1ab58a1d748922183

SHA256
c25e18b950f6d16c49cc81193094dff1efeec4a271d89bba8d68c2d8d7822227

SHA512
3367dc089e28c590929765f5aafded42980306fa57a0fac2d535a111400244fe4cbc5c3c17b4368ee08a317d1da68d8d530252c4b8b04f5e8f3383542989b720

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

Filesize
5KB

MD5
57ea83a04969defa5cb9eaecba09385f

SHA1
7a48e5d013846162f70652cdcdd15552820955d6

SHA256
3cbf1c0b54b4c6a68e4275ec6446a8156fe4ac9e3bf5f618d7fc871f7944c6be

SHA512
8e76939de809b616fe8964ae5adef0acbe374a10fb7c1a4bedf3bf24a98f32043d228b04c97f33872ce688b9ed0e84ba3592a024896f393c989653dbedf9a087

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

Filesize
24KB

MD5
96f00bbd6a174879c58220f95f0115f5

SHA1
d3d7f82b0bf27daf1b3903bfe050c2d05422050f

SHA256
644442e740a8c0bb20f712f6f84f5bf4a81bb29d4e9446b2832ca65618961107

SHA512
e7c5e90eb85aee7b81b9c163f618ad3789a48b256040f6f00eee7fce52c60e1ff491bf0538b9c846fb115b73163710e46a45ce056e3b41ca59d88c421502ccea

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
11KB

MD5
4f5ee8e36649c83355d0a647fb921ba4

SHA1
57cc4e93cf2130c3c603762f5a744a5ea410bf5a

SHA256
5a9c29e651964739a6fc2a347bb095121fb63385e186211df76fff75434f18fe

SHA512
706c101c3bec7f37e62b1241e8495d410d0f459a72158ca30f076103c15fa0508a96b8fd1d96fac0034fedc47e50eca93456e9f69e55ef67681d467cac742dce

Download Submit