hxxps://www[.]linkedin[%%]com/slink?code=gwfQbQZP#amFjb2IuaWJAc2llbWVuc2dhbWVzYS5jb20=

Analysis

max time kernel
31s
max time network
36s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
04/08/2023, 05:04

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General

Target

https://www.linkedin[%%]com/slink?code=gwfQbQZP#amFjb2IuaWJAc2llbWVuc2dhbWVzYS5jb20=

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1928	msedge.exe
1928	msedge.exe
2564	msedge.exe
2564	msedge.exe
2804	identity_helper.exe
2804	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe
2564	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2564 wrote to memory of 5084	2564	msedge.exe	85
PID 2564 wrote to memory of 5084	2564	msedge.exe	85
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 260	2564	msedge.exe	86
PID 2564 wrote to memory of 1928	2564	msedge.exe	88
PID 2564 wrote to memory of 1928	2564	msedge.exe	88
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87
PID 2564 wrote to memory of 4852	2564	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.linkedin[%%]com/slink?code=gwfQbQZP#amFjb2IuaWJAc2llbWVuc2dhbWVzYS5jb20=
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2564
- 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,0x100,0x104,0xd8,0x108,0x7ffc2d1346f8,0x7ffc2d134708,0x7ffc2d134718
  2⤵
  PID:5084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,789339307286993828,12836891643763731032,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2200 /prefetch:2
  2⤵
  PID:260
- 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=2176,789339307286993828,12836891643763731032,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2860 /prefetch:8
  2⤵
  PID:4852
- 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=2176,789339307286993828,12836891643763731032,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2444 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,789339307286993828,12836891643763731032,131072 --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=3316 /prefetch:1
  2⤵
  PID:4548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,789339307286993828,12836891643763731032,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3336 /prefetch:1
  2⤵
  PID:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,789339307286993828,12836891643763731032,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4912 /prefetch:1
  2⤵
  PID:388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,789339307286993828,12836891643763731032,131072 --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=4988 /prefetch:1
  2⤵
  PID:3816
- 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=2176,789339307286993828,12836891643763731032,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3336 /prefetch:8
  2⤵
  PID:384
- 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=2176,789339307286993828,12836891643763731032,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3336 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,789339307286993828,12836891643763731032,131072 --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:4956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,789339307286993828,12836891643763731032,131072 --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=4892 /prefetch:1
  2⤵
  PID:3496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,789339307286993828,12836891643763731032,131072 --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=4984 /prefetch:1
  2⤵
  PID:1712

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3516

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
3423d7e71b832850019e032730997f69

SHA1
bbc91ba3960fb8f7f2d5a190e6585010675d9061

SHA256
53770e40359b9738d8898520d7e4a57c28498edddbadf76ec4a599837aa0c649

SHA512
03d5fee4152300d6c5e9f72c059955c944c7e6d207e433e9fdd693639e63ea699a01696d7bbf56d2033fd52ad260c9ae36a2c5c888112d81bf7e04a3f273e65d

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
0b2edb6f4f000315b30d222627380735

SHA1
40a5a164e6036dc3e3fe37a51111125794cc28df

SHA256
75d03fbafc635473a43f2b9f44a7177a5c093166b50295348ed189874eb33035

SHA512
363bbf1b5c7c2a974cf06129f869c5b28ca6bbd44d0648f12b504fa57fd328b74b0f933c7c18d3c9259b4587433d12e69b647c5e4916089b46a858c54be416ca

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

Filesize
5KB

MD5
95bae2042bad815cd4a189c56a71be60

SHA1
6e26d6c085832940122befb83e8a203a92b03ebd

SHA256
4664f0ff0e8f2383527a6d6e3d9a08c47c60a641c3534a91408c6ba27e33cb8d

SHA512
5417880111a935ddd63f8b4bfe1af828a23c9a5bc410d2ae233d017d8affed98e9d7151e1d22fbaeb74c982e9e620fb139524bf5e169594c8d9e8769b08a3932

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

Filesize
24KB

MD5
0e78f9a3ece93ae9434c64ea2bff51dc

SHA1
a0e4c75fe32417fe2df705987df5817326e1b3b9

SHA256
5c8ce4455f2a3e5f36f30e7100f85bdd5e44336a8312278769f89f68b8d60e68

SHA512
9d1686f0b38e3326ad036c8b218b61428204910f586dccf8b62ecbed09190f7664a719a89a6fbc0ecb429aecf5dd0ec06de44be3a1510369e427bde0626fd51d

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
010286b3964b05a38e2b4be6c158f33c

SHA1
3f996e5cb509c1c242e742298d18b21c5480bc3f

SHA256
1d8ab454120aebf61164b7c0d6a068256307f68cdb32fec5b733ea68bbcba251

SHA512
3fb676387680c92b8d63d12d875b2b1f4404678413e552434dc532d8d3045497542271b9e7527aa72df0d9172096c021182412546b7a176baff64e96fdf72bb9

Download Submit