hxxps://store[.]steampowered[.]com/account/history/

Analysis

max time kernel
6s
max time network
9s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-12-2024 21:04

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General

Target

https://store.steampowered.com/account/history/

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
1436	msedge.exe
1436	msedge.exe
2648	msedge.exe
2648	msedge.exe
2328	identity_helper.exe
2328	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2648 wrote to memory of 732	2648	msedge.exe	83
PID 2648 wrote to memory of 732	2648	msedge.exe	83
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 3488	2648	msedge.exe	84
PID 2648 wrote to memory of 1436	2648	msedge.exe	85
PID 2648 wrote to memory of 1436	2648	msedge.exe	85
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86
PID 2648 wrote to memory of 1232	2648	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://store.steampowered.com/account/history/
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:2648
- 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,0x100,0x104,0xd8,0x108,0x7ffbf0f146f8,0x7ffbf0f14708,0x7ffbf0f14718
  2⤵
  PID:732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,7215222647420090729,3791329091995637841,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2264 /prefetch:2
  2⤵
  PID:3488
- 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=2200,7215222647420090729,3791329091995637841,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2316 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1436
- 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=2200,7215222647420090729,3791329091995637841,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:1232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,7215222647420090729,3791329091995637841,131072 --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=3276 /prefetch:1
  2⤵
  PID:2692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,7215222647420090729,3791329091995637841,131072 --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=3284 /prefetch:1
  2⤵
  PID:4440
- 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=2200,7215222647420090729,3791329091995637841,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5308 /prefetch:8
  2⤵
  PID:4152
- 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=2200,7215222647420090729,3791329091995637841,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5308 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,7215222647420090729,3791329091995637841,131072 --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=5476 /prefetch:1
  2⤵
  PID:3616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,7215222647420090729,3791329091995637841,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5468 /prefetch:1
  2⤵
  PID:1184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4780

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2792

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
d7cb450b1315c63b1d5d89d98ba22da5

SHA1
694005cd9e1a4c54e0b83d0598a8a0c089df1556

SHA256
38355fd694faf1223518e40bac1996bdceaf44191214b0a23c4334d5fb07d031

SHA512
df04d4f4b77bae447a940b28aeac345b21b299d8d26e28ecbb3c1c9e9a0e07c551e412d545c7dbb147a92c12bad7ae49ac35af021c34b88e2c6c5f7a0b65f6a8

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

Filesize
152B

MD5
37f660dd4b6ddf23bc37f5c823d1c33a

SHA1
1c35538aa307a3e09d15519df6ace99674ae428b

SHA256
4e2510a1d5a50a94fe4ce0f74932ab780758a8cbdc6d176a9ce8ab92309f26f8

SHA512
807b8b8dc9109b6f78fc63655450bf12b9a006ff63e8f29ade8899d45fdf4a6c068c5c46a3efbc4232b9e1e35d6494f00ded5cdb3e235c8a25023bfbd823992d

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

Filesize
5KB

MD5
f1645c7a4bf9ad8f43c21a1b9fa8f88b

SHA1
4b89f8ca7f84ee3cb08ba91bb773ecdfffa40a52

SHA256
7f397b4443aabb89e5532ed3169b04352e9475fdb029d33e4b3ac3333f5a86c1

SHA512
db7bee8710156fac2af968d877f398ee72b9d33480ceee4f7edbcbd6d6b89cfe5f31b8551e79b9add4f6ea4e208f3b2768df87464e7852ff18b597f0e687b918

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