hxxps://toppro[.]co[.]nz

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231025-en
resource tags

arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system
submitted
07-11-2023 01:52

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General

Target

https://toppro.co.nz

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4840	msedge.exe
4840	msedge.exe
2876	msedge.exe
2876	msedge.exe
4084	identity_helper.exe
4084	identity_helper.exe
1600	msedge.exe
1600	msedge.exe
1600	msedge.exe
1600	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe
2876	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 4196	2876	msedge.exe	33
PID 2876 wrote to memory of 4196	2876	msedge.exe	33
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 2720	2876	msedge.exe	88
PID 2876 wrote to memory of 4840	2876	msedge.exe	87
PID 2876 wrote to memory of 4840	2876	msedge.exe	87
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89
PID 2876 wrote to memory of 5108	2876	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://toppro.co.nz
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2876
- 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,0x100,0x104,0xd8,0x108,0x7ffa9a2846f8,0x7ffa9a284708,0x7ffa9a284718
  2⤵
  PID:4196
- 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=2084,6851289480180471180,16668442160842115540,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:2720
- 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=2084,6851289480180471180,16668442160842115540,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
  2⤵
  PID:5108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=3360 /prefetch:1
  2⤵
  PID:4680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=3376 /prefetch:1
  2⤵
  PID:1956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=2932 /prefetch:1
  2⤵
  PID:964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=5204 /prefetch:1
  2⤵
  PID:1576
- 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=2084,6851289480180471180,16668442160842115540,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5548 /prefetch:8
  2⤵
  PID:4972
- 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=2084,6851289480180471180,16668442160842115540,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5548 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=180 /prefetch:1
  2⤵
  PID:3468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=5612 /prefetch:1
  2⤵
  PID:3564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=4684 /prefetch:1
  2⤵
  PID:4516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=5756 /prefetch:1
  2⤵
  PID:1508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=3108 /prefetch:1
  2⤵
  PID:60
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=4020 /prefetch:1
  2⤵
  PID:4672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,6851289480180471180,16668442160842115540,131072 --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=1780 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1600

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1636

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1304

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
aed593b08b94f34dd8f68fd369652ac2

SHA1
3ce2a17e426e09c2fd9a8d2ab191fe29248f2d95

SHA256
5c0cdd5dc1bccf7e3ffa8568fdd2fe35f3edc85832f3d11331aced965aaeeba7

SHA512
16b34c29d8ea3793f7d4491847d2fecae2c6c9d7b7b1ec16d1367828d0a4da4cdbf912c2040bc0ca98ac32cd701355ddd16b4865629d51bae2527e1a05411137

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
afd141d8c73a8f466e493a1d88cf660c

SHA1
86a53c31f11e56be47b77b0c7b8d45fdec3e598e

SHA256
df94e51a01f0688854e7ef73f231fafa3ec189343a447ab745a12d56e022cab8

SHA512
313843850948c9b6205dacb55b12cb8b1fb349c82ff87a39b63b376f651a8b7d77b6604f3bbaa4ee8e9cde21551dda56024d7366d5747653cd2c68d7b25a5206

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

Filesize
5KB

MD5
07ed6acd50a1a1d3238665cb36548b9c

SHA1
d5b2b486613c7d0c8ca8dadef6515b21fa552e9b

SHA256
cfe5d8cc00533e41199645e83acc8af5f5a1e0756efb5fcffd6c4caa4676f0bc

SHA512
99cbe00efe3e81fb54a90820bc461e85364b4d74e13a5cd026c24a0ffe7872fe5cc413ab1eff90ae365221e91f96212177d2b9187da05e0859b23d7c7e4c960b

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

Filesize
24KB

MD5
e2565e589c9c038c551766400aefc665

SHA1
77893bb0d295c2737e31a3f539572367c946ab27

SHA256
172017da29bce2bfe0c8b4577a9b8e7a97a0585fd85697f51261f39b28877e80

SHA512
5a33ce3d048f2443c5d1aee3922693decc19c4d172aff0b059b31af3b56aa5e413902f9a9634e5ee874b046ae63a0531985b0361467b62e977dcff7fc9913c4d

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
10KB

MD5
8ff0ab09449a62fd0878822b3388ad2a

SHA1
f414be26a96d7980802d6d90098425807593692c

SHA256
a16108c98a57eba0553262dcec4de98a294090ef7c797c0285f4719c9a12f7e3

SHA512
636e0f759bdfbd3b86afc39fa80174e564a533f1961ea99f0cbff0b35ffa50c382fdcd55b30b22339f30d2fe15def519677837d37bcd24c4230c20d9ccab1d0f

Download Submit