hxxp://weiwintrading[.]com

Analysis

max time kernel
145s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 17:26

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General

Target

http://weiwintrading.com

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
2120	msedge.exe
2120	msedge.exe
2040	msedge.exe
2040	msedge.exe
1696	identity_helper.exe
1696	identity_helper.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 2848	2040	msedge.exe	82
PID 2040 wrote to memory of 2848	2040	msedge.exe	82
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 4276	2040	msedge.exe	83
PID 2040 wrote to memory of 2120	2040	msedge.exe	84
PID 2040 wrote to memory of 2120	2040	msedge.exe	84
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85
PID 2040 wrote to memory of 2252	2040	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://weiwintrading.com
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:2040
- 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,0x100,0x104,0xd8,0x108,0x7ffa1fdd46f8,0x7ffa1fdd4708,0x7ffa1fdd4718
  2⤵
  PID:2848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:4276
- 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=2108,6212767788566616444,12346232408644026662,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2120
- 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=2108,6212767788566616444,12346232408644026662,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:2252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --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=3296 /prefetch:1
  2⤵
  PID:3860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --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=3288 /prefetch:1
  2⤵
  PID:5100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --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=4224 /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=2108,6212767788566616444,12346232408644026662,131072 --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=3608 /prefetch:1
  2⤵
  PID:5068
- 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=2108,6212767788566616444,12346232408644026662,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5092 /prefetch:8
  2⤵
  PID:4680
- 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=2108,6212767788566616444,12346232408644026662,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5092 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --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=4200 /prefetch:1
  2⤵
  PID:468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --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=4340 /prefetch:1
  2⤵
  PID:1792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --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=4164 /prefetch:1
  2⤵
  PID:4832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --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=5728 /prefetch:1
  2⤵
  PID:3960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --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=3064 /prefetch:1
  2⤵
  PID:4528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --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=1404 /prefetch:1
  2⤵
  PID:3208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,6212767788566616444,12346232408644026662,131072 --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=2736 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:228

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5080

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

Filesize
152B

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

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

Filesize
5KB

MD5
8e279d42c533818f8c0e4ad69ca25107

SHA1
09964c8f8eb4a2b019f5f03d837457c6f82ad3d1

SHA256
fa6f266f3e69814c4688992bf8efefdf40c4503b4e6d0a7831a8a2c7304fd9f9

SHA512
dddf4a29bb4b60c47be69c3503fd2627ba051ed95b9169f908013e2f97f28efde9c269a8feaf3b828a603318c9823df61fcafc51904489ab16978628b16f9602

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

Filesize
6KB

MD5
2b4bf5d5636e3ad8d32441be251fd16e

SHA1
1f8961ea471d84a25946cb83894d7ef1249ad1f7

SHA256
2a354670ddb4eb3598cff69da6ce512b2c0c103e04a584fa22603479c173c9b5

SHA512
1833e43365b8654e964f9d68922ec3d917c7a9c7786a6896d4daf78845dcac0e5ac31d13dcb0aa319c41378dddee0c3d352e4d961a86cf7facc4b0242bee353b

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
60778a9fc3d751c51d64ffdf14f1abef

SHA1
990f057d260ac9494502d6cf01be23c919af2927

SHA256
a78da10b29a01b5156ec67a072d5ebb760584d6a1cdaa9ec07161227d49fe233

SHA512
59a254e92571a29efdddffaf2d3e5b1dcb555b1c5b772cc0d251614aceeb9efa55893256812b685389187739938f6a7ce559970ad91c1c33bac5fded479c0428

Download Submit