hxxps://t[.]co/eszbHlDz3T

Analysis

max time kernel
3s
max time network
36s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
27/07/2024, 01:51

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General

Target

https://t.co/eszbHlDz3T

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1620	msedge.exe
1620	msedge.exe

Suspicious use of FindShellTrayWindow 17 IoCs

pid	Process
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe

Suspicious use of SendNotifyMessage 16 IoCs

pid	Process
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1396 wrote to memory of 2372	1396	msedge.exe	84
PID 1396 wrote to memory of 2372	1396	msedge.exe	84
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 840	1396	msedge.exe	87
PID 1396 wrote to memory of 1620	1396	msedge.exe	88
PID 1396 wrote to memory of 1620	1396	msedge.exe	88
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89
PID 1396 wrote to memory of 4340	1396	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://t.co/eszbHlDz3T
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1396
- 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,0x100,0x104,0xd8,0x108,0x7ffd4ad746f8,0x7ffd4ad74708,0x7ffd4ad74718
  2⤵
  PID:2372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,7129146677381416686,16480554599153061005,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:840
- 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=2132,7129146677381416686,16480554599153061005,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1620
- 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=2132,7129146677381416686,16480554599153061005,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
  2⤵
  PID:4340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,7129146677381416686,16480554599153061005,131072 --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:3976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,7129146677381416686,16480554599153061005,131072 --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=3380 /prefetch:1
  2⤵
  PID:4784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,7129146677381416686,16480554599153061005,131072 --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=4936 /prefetch:1
  2⤵
  PID:4524
- 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=2132,7129146677381416686,16480554599153061005,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5608 /prefetch:8
  2⤵
  PID:2328

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4328

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1608

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\46e5a3f9-99e8-4658-84e6-5caad73e78d8.tmp

Filesize
11KB

MD5
a8aa5e2fde654d03e62434c5585fdab0

SHA1
65b6b89e26c693e211c8817b1629d395723ced65

SHA256
7dee39ddd73ff3783141db7f5f8b1f1cf5ee6c9253875b63b01f7d6c5bc32c32

SHA512
ff2da14143367f8350ef9683100c101c70e476c87b2c795ccdb326e5cc7ffdff395e95bb6229a1816dd7c756c38a49fd96d2b3678730a4bbc26bcaf36b86966b

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

Filesize
152B

MD5
584971c8ba88c824fd51a05dddb45a98

SHA1
b7c9489b4427652a9cdd754d1c1b6ac4034be421

SHA256
e2d8de6c2323bbb3863ec50843d9b58a22e911fd626d31430658b9ea942cd307

SHA512
5dbf1a4631a04d1149d8fab2b8e0e43ccd97b7212de43b961b9128a8bf03329164fdeb480154a8ffea5835f28417a7d2b115b8bf8d578d00b13c3682aa5ca726

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

Filesize
152B

MD5
b28ef7d9f6d74f055cc49876767c886c

SHA1
d6b3267f36c340979f8fc3e012fdd02c468740bf

SHA256
fa6804456884789f4bdf9c3f5a4a8f29e0ededde149c4384072f3d8cc85bcc37

SHA512
491f893c8f765e5d629bce8dd5067cef4e2ebc558d43bfb05e358bca43e1a66ee1285519bc266fd0ff5b5e09769a56077b62ac55fa8797c1edf6205843356e75

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

Filesize
168B

MD5
d07c966f8fa09eb7fc635f6e4f6a6bc0

SHA1
6d95a2102626eb92281b78649d75b6e055a7b750

SHA256
34aaaf400c011507562bef16a8786ebe6e2a57196ff5a46acbf23f0d312645bf

SHA512
f060ad7f4cb1a455e68d7d6d9f326bc2631e5dcfd4094e639442eff545446fbe019a25f6b5398427f4da67251f4f406ffd611b10bbf9fa4b0e8779c2315d8886

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\Preferences

Filesize
5KB

MD5
126cad38b9d811c606b3c906dae49b08

SHA1
31ddc5e34a7d57e7b6768ddb1859c936d4c6fdff

SHA256
752dac35c5dffd621ccc2f458ced65702145f442952bf2fd739f72ca84da0e93

SHA512
f7e46837d6dd96bdfc8d5f207469b5334fedd6619afd523dd17b74f140ecec7d678d1a1543186dc31ad256e374f4f3d4411ab1d7853ba4ed22b08fd9513991f9

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

Filesize
6KB

MD5
0e00344ce26335c8cff44ee89a35ab55

SHA1
44e150a00c9f67cf8824790a3076a59a48fd8f13

SHA256
2ea560bde0ad9050eb10222f9827964ce8ea4a076aafd9e2940e87929b322e31

SHA512
5104370873bc49f8d3892314fe5a367dcce10a4d82d60979fb3d1b6fdaf56c51c2cfa743440f0755336897f6b3e15c59a874c2dcf40bc31bd9fdf5d1cc09aa3e

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

Filesize
6KB

MD5
18f91cb659498a77437c9db1a70a6d04

SHA1
497367c389422a14447b5ea025ca34b13758a57c

SHA256
86b13cc79781f431df0f663ed18133c9812575e35de447d5d7ee1556b7698f64

SHA512
e566799503597ccd53a0542c6beda9db245b273d7783fd94514c5e3930699800b5eee5cc4991ca1ac05be7fcccefca3e8ab5548706057579ab61697e1019e3ed

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
11KB

MD5
d9bd809ea8be5784803941a181fca03c

SHA1
b08bc93502e4de08d5c08d47f6b5b25b6e0f875d

SHA256
2d32b5b56654f8dd676708b51265c4a36196035810a22bdc463ed4a7f20727cf

SHA512
1e2def9fa2424a5596e4090eb9d48ff0d9edee51afb11037b357691d95f7724505c56693dc1b60fedc2af82d966a13a3e2689feccefb8733c9bac005d608aee9

Download Submit