805ab80d0ec69afd7d8de6103fe1271daab0501d8f8f99147f586d0c85036185

Analysis

max time kernel
112s
max time network
97s
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/www3/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
748	msedge.exe
748	msedge.exe
2796	msedge.exe
2796	msedge.exe
3504	msedge.exe
3504	msedge.exe
4368	identity_helper.exe
4368	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2796 wrote to memory of 2196	2796	msedge.exe	78
PID 2796 wrote to memory of 2196	2796	msedge.exe	78
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 2340	2796	msedge.exe	79
PID 2796 wrote to memory of 748	2796	msedge.exe	80
PID 2796 wrote to memory of 748	2796	msedge.exe	80
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	msedge.exe	81
PID 2796 wrote to memory of 4428	2796	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\www3\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:2796
- 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,0x7ff93c7a3cb8,0x7ff93c7a3cc8,0x7ff93c7a3cd8
  2⤵
  PID:2196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1900,17365095573626567216,17953263302752235517,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1908 /prefetch:2
  2⤵
  PID:2340
- 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=1900,17365095573626567216,17953263302752235517,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2384 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:748
- 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=1900,17365095573626567216,17953263302752235517,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  PID:4428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,17365095573626567216,17953263302752235517,131072 --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=1892 /prefetch:1
  2⤵
  PID:2112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,17365095573626567216,17953263302752235517,131072 --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=3228 /prefetch:1
  2⤵
  PID:4152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,17365095573626567216,17953263302752235517,131072 --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=5124 /prefetch:1
  2⤵
  PID:5048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,17365095573626567216,17953263302752235517,131072 --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=5164 /prefetch:1
  2⤵
  PID:3904
- 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=1900,17365095573626567216,17953263302752235517,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5580 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,17365095573626567216,17953263302752235517,131072 --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=5172 /prefetch:1
  2⤵
  PID:4336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,17365095573626567216,17953263302752235517,131072 --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=3348 /prefetch:1
  2⤵
  PID:4412
- 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=1900,17365095573626567216,17953263302752235517,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5828 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4368

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2956

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3168

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\7d3b10a2-36a4-4b9b-9ee8-b22b5ce0ab9e.tmp

Filesize
10KB

MD5
3edb6cf9479519f67fd788772ddfaa9c

SHA1
f55744209d96962c2f09199b339833c6f1034687

SHA256
5673409d582b7e6289607169372111487ac8a2d5d2cbde0193aa73c1e70faf7f

SHA512
0d6cc392b618fc86d953897300241f6d8ac1754bd559ff71d112c8464b35cb8c11cc5281f7035fa57206e6ce21c99d2928cd33896694651fc460ed2c214fc6fc

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

Filesize
152B

MD5
9af507866fb23dace6259791c377531f

SHA1
5a5914fc48341ac112bfcd71b946fc0b2619f933

SHA256
5fb3ec65ce1e6f47694e56a07c63e3b8af9876d80387a71f1917deae690d069f

SHA512
c58c963ecd2c53f0c427f91dc41d9b2a9b766f2e04d7dae5236cb3c769d1f048e4a342ea75e4a690f3a207baa1d3add672160c1f317abfe703fd1d2216b1baf7

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

Filesize
152B

MD5
b0177afa818e013394b36a04cb111278

SHA1
dbc5c47e7a7df24259d67edf5fbbfa1b1fae3fe5

SHA256
ffc2c53bfd37576b435309c750a5b81580a076c83019d34172f6635ff20c2a9d

SHA512
d3b9e3a0a99f191edcf33f3658abd3c88afbb12d7b14d3b421b72b74d551b64d2a13d07db94c90b85606198ee6c9e52072e1017f8c8c6144c03acf509793a9db

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

Filesize
5KB

MD5
6528126775d8817ab17b54df9850c814

SHA1
b9b0500f608447dc606cf65d2ef5f49e1ea71a44

SHA256
064a9a011db96ee13e7b0e284d3253a4b995f96b86f2b6db8b0f4aad65f7d12b

SHA512
975482735f37cb2902ed0763131bc58b55d0ee135694a5d79762bf21229e0df8a8e480052e16834f375ccb6fea417b4a7e12866327b731bf87c0b381231bad93

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

Filesize
5KB

MD5
76f3ad90ef146abd880ba75997320867

SHA1
264a57f9b144db38e3e4eec62da9da5f2f4b3ac4

SHA256
d6698e6272e2292be9ee6559a7e2743d0e1bd81705532bb6ac7281b0b59ea9a2

SHA512
571971d05914f4380bc38b633219100ade6ba0c08e648fa32dcbabc83f4f303b64383ab06aeb2e56a666d7e427ea2e29fba67ea862797f7db137d14522903321

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