hxxps://east[.]linktdar[.]click

Analysis

max time kernel
145s
max time network
142s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
08-04-2024 23:12

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General

Target

https://east.linktdar.click

Score

6^/10

motw phishing

Malware Config

Signatures

Mark of the Web detected: This indicates that the page was originally saved or cloned. 1 IoCs
phishing motw

Processes:

flow ioc

8 https://au9-live.inside-graph.com/bridge.html?target=https%3A%2F%2Fwww.linkt.com.au&cluster=au9&account=IN-1000442

flow	ioc
8	https://au9-live.inside-graph.com/bridge.html?target=https%3A%2F%2Fwww.linkt.com.au&cluster=au9&account=IN-1000442

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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 12 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exemsedge.exe

pid	process
896	msedge.exe
896	msedge.exe
4644	msedge.exe
4644	msedge.exe
4688	identity_helper.exe
4688	identity_helper.exe
124	msedge.exe
124	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4644 msedge.exe
4644 msedge.exe
4644 msedge.exe
4644 msedge.exe
4644 msedge.exe
4644 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

Processes:

msedge.exe

pid	process
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4644 wrote to memory of 2900	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 2900	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 4752	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 896	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 896	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe
PID 4644 wrote to memory of 1192	4644	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://east.linktdar.click
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:4644
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffc7b6b3cb8,0x7ffc7b6b3cc8,0x7ffc7b6b3cd8
  2⤵
  PID:2900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1896,14433117569447674399,17196997137426885200,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1900 /prefetch:2
  2⤵
  PID:4752
- 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=1896,14433117569447674399,17196997137426885200,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2372 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:896
- 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=1896,14433117569447674399,17196997137426885200,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
  2⤵
  PID:1192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,14433117569447674399,17196997137426885200,131072 --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=3224 /prefetch:1
  2⤵
  PID:1220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,14433117569447674399,17196997137426885200,131072 --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=3248 /prefetch:1
  2⤵
  PID:4156
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1896,14433117569447674399,17196997137426885200,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5188 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1896,14433117569447674399,17196997137426885200,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5500 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,14433117569447674399,17196997137426885200,131072 --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=5248 /prefetch:1
  2⤵
  PID:2180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,14433117569447674399,17196997137426885200,131072 --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=5432 /prefetch:1
  2⤵
  PID:1048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,14433117569447674399,17196997137426885200,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5524 /prefetch:1
  2⤵
  PID:3492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,14433117569447674399,17196997137426885200,131072 --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=5684 /prefetch:1
  2⤵
  PID:3456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1896,14433117569447674399,17196997137426885200,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5852 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1648

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:236

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2472

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
96899614360333c9904499393c6e3d75

SHA1
bbfa17cf8df01c266323965735f00f0e9e04cd34

SHA256
486e4b4bb11f664c91c675e73cfeabe53b5009ae719459813be17814cd97e43c

SHA512
974735b40a9f92b40a37a698f7f333590f32ff45633c6e619500e74ec274bc20bf7dbc830b1685777b714d37a3ca103d741ee056f4ff45ef08c07b38a7895df7

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

Filesize
152B

MD5
19a8bcb40a17253313345edd2a0da1e7

SHA1
86fac74b5bbc59e910248caebd1176a48a46d72e

SHA256
b8024fbed11683ef4b53f5afac0ff691025b7eecca0f6a95737da1585558227e

SHA512
9f8780f49d30aad01b28189804329aeca6ad2b7ffb6be505d40bb1af7802bb62622f518cb1c43a5815bbbb46638f6c52aead3d68f14fa957d18157edb42e95c0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
192B

MD5
4e2b4f4812942b5ddf3fb4facb6550a4

SHA1
d0d3c7cae6e7ad662efb4774761803dbf8add28e

SHA256
a0d0349ca43dbeb0c594c047cf1cacf64e95f04556a2ced5aa17aada17262ef7

SHA512
342524dd5e088a7f62cf0750df131a4a55fefbd4f87561e2af413314612c0c90b747e73b4364c1a38655c96d15e215a5ae8dc44499a9eef2492ac7cf4bd16a46

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\Network Persistent State

Filesize
338B

MD5
e47039f1dd63f1f77582e2e78b651d24

SHA1
697b0292967db927a14171442894151edfe22f77

SHA256
afd211deda4ab87d547ff2739e50b4bb20bfe7f1ace09b770bfb9a38a3e97b80

SHA512
2449c7db9edbf73322f3f4cdcc466fd9f6715173b5fdcefa904897432a0df33e9da33f99c73a92d76a786a50282c8cf9260d16150860126bf58cde360ddddc08

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

Filesize
5KB

MD5
97a50c24963a04902a32e23dc9464bb0

SHA1
b72159117ee6c30104c91e67740e009832eb2215

SHA256
0349bc430f1c931ef0f76fe4424688f4f62b311b599da72f4209cbe7f555f4c6

SHA512
add1b505aed95246ad85f704483c3adf32bb30c5546a591cb3e6babfe6f0095a48486c1ee5e258f55d8ab1738461a384c4f1d97938c843dd5403a01e176bac45

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

Filesize
6KB

MD5
8a1a0149b9de7837e85cabcc56477348

SHA1
c159ca52e7fc21e9bb831a157b0f71f88190f623

SHA256
aaed561dd2901ab08400d862429c15a841fc56df7d6fd760d0c83a0d4266e9cf

SHA512
273c41b54e6007d1681f708121857c63765aa25a09159b2bbde1ecc9fbc8db250321bca8b2d3507cfbe3663a7bc9c93ec77b7a2fa8ba95f13d134bcd6d7e3d8f

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
f81a7e9190cf47974063c2db16f2d1f5

SHA1
4689f563bca69ba13883ba12f443822c7ac9c10f

SHA256
b198b363d3a35bf32708955532cfbcf52756604a5a265711ea80b9e14d7a49ea

SHA512
82000ee4b179499e1a7146b1c8471180b335f8422f3c7370036eeee6f9f7697aa4b4d739eb72182627e4d8ae9d9c947a603ef494f0c01d4cf658941685e624e7

Download Submit
\??\pipe\LOCAL\crashpad_4644_LVNLHPBJOTZSHABK

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit