hxxps://u[.]to/rLcRIQ

Resubmissions

16-12-2024 22:49

241216-2r5lassmfs 10

16-12-2024 22:48

241216-2rbyzssmds 10

16-12-2024 22:44

241216-2ns34aslhv 10

16-12-2024 22:34

241216-2hba4asrck 10

Analysis

max time kernel
50s
max time network
52s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-12-2024 22:44

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://u.to/rLcRIQ

Score

5^/10

steam discovery phishing

Malware Config

Signatures

Detected potential entity reuse from brand STEAM.
phishing steam
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 6 IoCs

pid	Process
2896	msedge.exe
2896	msedge.exe
3644	msedge.exe
3644	msedge.exe
2536	identity_helper.exe
2536	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3644 wrote to memory of 60	3644	msedge.exe	85
PID 3644 wrote to memory of 60	3644	msedge.exe	85
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2368	3644	msedge.exe	86
PID 3644 wrote to memory of 2896	3644	msedge.exe	87
PID 3644 wrote to memory of 2896	3644	msedge.exe	87
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88
PID 3644 wrote to memory of 4532	3644	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://u.to/rLcRIQ
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:3644
- 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,0x100,0x104,0xd8,0x108,0x7ffa98a646f8,0x7ffa98a64708,0x7ffa98a64718
  2⤵
  PID:60
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1984,14576959869944052190,17652769456989846144,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2032 /prefetch:2
  2⤵
  PID:2368
- 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=1984,14576959869944052190,17652769456989846144,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2428 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2896
- 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=1984,14576959869944052190,17652769456989846144,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,14576959869944052190,17652769456989846144,131072 --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=3340 /prefetch:1
  2⤵
  PID:4788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,14576959869944052190,17652769456989846144,131072 --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=3476 /prefetch:1
  2⤵
  PID:2628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,14576959869944052190,17652769456989846144,131072 --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=4128 /prefetch:1
  2⤵
  PID:4908
- 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=1984,14576959869944052190,17652769456989846144,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:8
  2⤵
  PID:4272
- 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=1984,14576959869944052190,17652769456989846144,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,14576959869944052190,17652769456989846144,131072 --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=5404 /prefetch:1
  2⤵
  PID:2300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,14576959869944052190,17652769456989846144,131072 --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=5208 /prefetch:1
  2⤵
  PID:2304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,14576959869944052190,17652769456989846144,131072 --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=5024 /prefetch:1
  2⤵
  PID:2080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,14576959869944052190,17652769456989846144,131072 --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=5732 /prefetch:1
  2⤵
  PID:3084

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2644

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4048

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
99afa4934d1e3c56bbce114b356e8a99

SHA1
3f0e7a1a28d9d9c06b6663df5d83a65c84d52581

SHA256
08e098bb97fd91d815469cdfd5568607a3feca61f18b6b5b9c11b531fde206c8

SHA512
76686f30ed68144cf943b80ac10b52c74eee84f197cee3c24ef7845ef44bdb5586b6e530824543deeed59417205ac0e2559808bcb46450504106ac8f4c95b9da

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

Filesize
152B

MD5
443a627d539ca4eab732bad0cbe7332b

SHA1
86b18b906a1acd2a22f4b2c78ac3564c394a9569

SHA256
1e1ad9dce141f5f17ea07c7e9c2a65e707c9943f172b9134b0daf9eef25f0dc9

SHA512
923b86d75a565c91250110162ce13dd3ef3f6bdde1a83f7af235ed302d4a96b8c9ed722e2152781e699dfcb26bb98afc73f5adb298f8fd673f14c9f28b5f764d

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

Filesize
432B

MD5
8852ba72714fba804663225133c3c1e2

SHA1
70ffd879d9d7329ad7ce0356b4f1a026ea068fda

SHA256
0ef66352d622f0b31e87adb9773f1e0cdc6b3d7ac3a5e48911e8f9927a59dc85

SHA512
ec8ce4d74e6fd680f77d30263529381028b2da70a3a941e2aeabe99d3092a64a5b7568547f9d9eeb6d08622b3ccac6f204e8f392da44e060284be8f6153d9035

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

Filesize
6KB

MD5
e37a26513a5c27cce1007150281269d7

SHA1
ee4b1da0fc67092401c02cc4a56f09429d430b15

SHA256
68c464d5c70cf06cc6daccb66956834f297df216bed13040d0d30eb9d955c340

SHA512
65503db77cb709e1c44da9272ca21edf30ff99300489eee4d5aa686a85a841d2ad28418a9082f31fe07c4e461f22dd44df4c4630790058e7f54ce9418a66578f

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

Filesize
5KB

MD5
e19ed7bda80d0e152054c2f070046a84

SHA1
04329924c73f3dd9a5c7f84e1b633ba63dfaeb78

SHA256
175338b8ccfeafe6fef3cf726b52e3eee047bb4706bfeb2fb9215b942030cee3

SHA512
12cac6b93132cf4e8eb2d6f5ca16247b5e725c93aca8c444aff852f98271c8098e9adf0299d2a7c4a5e84fd58c1f89c6fd4d24c4267d76594e95ffa98c9c4f35

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\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\Local State

Filesize
10KB

MD5
eadb662389120b8e6c092c495beac6b4

SHA1
422f7f24696604613c30c26c1ff34a7e10534871

SHA256
188f2a2cea1ac52f6a1bba757825b51c6e638e6b8a09d5c45c22e0edd8f2392d

SHA512
63ab3eaf6a3ccb20aebf232e59a3abcb4cd8b573131e5fdf3c8f55f58de39ca5294d8bf4f5013c4545bb008acc9f3b83fe9faaf98efa6919c945caac7a505096

Download Submit