805ab80d0ec69afd7d8de6103fe1271daab0501d8f8f99147f586d0c85036185

Analysis

max time kernel
112s
max time network
100s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
06-09-2024 21:49

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General

Target

stellar main/include/httplib/test/www/dir/test.html
Size

9B
MD5

eac0a7ec83537763d3ba7671828d0989
SHA1

5017803b9ee9b00cc52db4a18a64b71cfc076fd7
SHA256

f34a7fb61a9cc01eb48c32a902d2ef73398b12d8baccaa64ae41317c1d2304cb
SHA512

e6aada78bbad1b708aaa109e3d40a9ef8e2f23d27fe6c1ae371067d6792eeefb4a456d8002001eab540b86b103d73ce679a7f622aa90b44058f928a551cc5229

Score

3^/10

discovery

Malware Config

Signatures

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 8 IoCs

pid	Process
1836	msedge.exe
1836	msedge.exe
2508	msedge.exe
2508	msedge.exe
1236	msedge.exe
1236	msedge.exe
1540	identity_helper.exe
1540	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe
2508	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2508 wrote to memory of 248	2508	msedge.exe	78
PID 2508 wrote to memory of 248	2508	msedge.exe	78
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1264	2508	msedge.exe	79
PID 2508 wrote to memory of 1836	2508	msedge.exe	80
PID 2508 wrote to memory of 1836	2508	msedge.exe	80
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81
PID 2508 wrote to memory of 1964	2508	msedge.exe	81

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\stellar main\include\httplib\test\www\dir\test.html
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:2508
- 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,0x7fff8dc43cb8,0x7fff8dc43cc8,0x7fff8dc43cd8
  2⤵
  PID:248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1888,979565147073014036,2593161321083169852,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1900 /prefetch:2
  2⤵
  PID:1264
- 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=1888,979565147073014036,2593161321083169852,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2364 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1836
- 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=1888,979565147073014036,2593161321083169852,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
  2⤵
  PID:1964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,979565147073014036,2593161321083169852,131072 --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=3256 /prefetch:1
  2⤵
  PID:3848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,979565147073014036,2593161321083169852,131072 --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=3224 /prefetch:1
  2⤵
  PID:4456
- 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=1888,979565147073014036,2593161321083169852,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3920 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1236
- 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=1888,979565147073014036,2593161321083169852,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5384 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,979565147073014036,2593161321083169852,131072 --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=5172 /prefetch:1
  2⤵
  PID:2592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,979565147073014036,2593161321083169852,131072 --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=5160 /prefetch:1
  2⤵
  PID:2392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,979565147073014036,2593161321083169852,131072 --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=5176 /prefetch:1
  2⤵
  PID:5052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,979565147073014036,2593161321083169852,131072 --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=5612 /prefetch:1
  2⤵
  PID:4180

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4600

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
302c3de891ef3a75b81a269db4e1cf22

SHA1
5401eb5166da78256771e8e0281ca2d1f471c76f

SHA256
1d1640e5755779c90676290853d2e3ca948f57cf5fb1df4b786e277a97757f58

SHA512
da18e7d40376fd13255f3f67a004c3a7f408466bd7ce92e36a4d0c20441279fe4b1b6e0874ab74c494663fb97bd7992b5e7c264b3fc434c1e981326595263d33

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

Filesize
152B

MD5
c9efc5ba989271670c86d3d3dd581b39

SHA1
3ad714bcf6bac85e368b8ba379540698d038084f

SHA256
c2e16990b0f6f23efdcecd99044993a4c2b8ba87bd542dd8f6256d69e24b93b3

SHA512
c1bc0dc70ab827b54feb64ad069d21e1c3c28d57d126b08314a9670437881d77dba02b5cca57ef0f2aa7f8e7d4d163fbd2c6f246ea2d51ce201d61a89015e8b7

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

Filesize
5KB

MD5
a083650dcd9dea757e4623374f609086

SHA1
0b6747c108b9968def81476a36a02e517079cf63

SHA256
ecf4b39bf411b1dafbc325f8056cdd1fa0adae97335e1cf355c3d7f794eff436

SHA512
a232fd56f0cd6bcdebe0612530f5aebc715198527d4a6e815eeb13fd334510279a8ff647549bfd5958d1b190e01b97408f4f7b4caf8e3bb901c2598decf06c4f

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

Filesize
5KB

MD5
6ed99d143c5cb423fbf1ac9d2130219c

SHA1
62302feac2becf3ebea820681eb0133a7fa0ebb7

SHA256
0db00e0f929e37e808f9a06e8ef3cd00e5d9d71e83869548cd4f50b98b015a8c

SHA512
c63a8565670ac3f27db62cc80abcbc712fc2d33936ed0135681598619dd34ea404714c8058eac50522f58d6fa6be049b3f51ff58f6063a57feac46e7bfe83fe2

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
10KB

MD5
18487c2853e82f175a00c5e61a3b81f6

SHA1
971023bb84833f12a4c266acf83104141d310c84

SHA256
b473d78893b7ba281d27e558a4f0994fc51f260d302c5a7cc51c661919e22c9e

SHA512
f66c849b511cc6d11c78b255d605eb7fa7f27e11055ef663bed74413669d1a364fb4be67715130e30ee458987a5acb64e607bc0c48eacc8a3f628e1fe986d1a0

Download Submit