hxxps://bgp[.]he[.]net/AS174#_prefixes

Analysis

max time kernel
426s
max time network
427s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/08/2024, 23:33

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General

Target

https://bgp.he.net/AS174#_prefixes

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 10 IoCs

pid	Process
2068	msedge.exe
2068	msedge.exe
3016	msedge.exe
3016	msedge.exe
4984	identity_helper.exe
4984	identity_helper.exe
3392	msedge.exe
3392	msedge.exe
3392	msedge.exe
3392	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3016 wrote to memory of 4060	3016	msedge.exe	86
PID 3016 wrote to memory of 4060	3016	msedge.exe	86
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 3680	3016	msedge.exe	87
PID 3016 wrote to memory of 2068	3016	msedge.exe	88
PID 3016 wrote to memory of 2068	3016	msedge.exe	88
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89
PID 3016 wrote to memory of 4556	3016	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://bgp.he.net/AS174#_prefixes
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:3016
- 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,0x100,0x104,0xd8,0x108,0x7ffb2bc346f8,0x7ffb2bc34708,0x7ffb2bc34718
  2⤵
  PID:4060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,16675315702754808247,9800794774574034807,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:3680
- 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=2116,16675315702754808247,9800794774574034807,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2068
- 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=2116,16675315702754808247,9800794774574034807,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2860 /prefetch:8
  2⤵
  PID:4556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,16675315702754808247,9800794774574034807,131072 --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=3328 /prefetch:1
  2⤵
  PID:4136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,16675315702754808247,9800794774574034807,131072 --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=3336 /prefetch:1
  2⤵
  PID:3320
- 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=2116,16675315702754808247,9800794774574034807,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5700 /prefetch:8
  2⤵
  PID:1612
- 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=2116,16675315702754808247,9800794774574034807,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5700 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,16675315702754808247,9800794774574034807,131072 --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=4824 /prefetch:1
  2⤵
  PID:4192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,16675315702754808247,9800794774574034807,131072 --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=5140 /prefetch:1
  2⤵
  PID:2320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,16675315702754808247,9800794774574034807,131072 --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=4136 /prefetch:1
  2⤵
  PID:5084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,16675315702754808247,9800794774574034807,131072 --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=3492 /prefetch:1
  2⤵
  PID:932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,16675315702754808247,9800794774574034807,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1824 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3392

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:728

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2284

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
e4f80e7950cbd3bb11257d2000cb885e

SHA1
10ac643904d539042d8f7aa4a312b13ec2106035

SHA256
1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

SHA512
2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

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

Filesize
152B

MD5
2dc1a9f2f3f8c3cfe51bb29b078166c5

SHA1
eaf3c3dad3c8dc6f18dc3e055b415da78b704402

SHA256
dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

SHA512
682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

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

Filesize
384B

MD5
857d31e795b78c770ca7bd3619744279

SHA1
27c143d5fdb4eef9cab24c36a0eceb8cb0559cb0

SHA256
9a3ab6c1cf21a4809ebaafbcc6b7abdb870a1cf092af4c3b2009e9728304bcff

SHA512
b89e836fe230001f7e56bac28ae1282d57f6afccd1ee933b961e0d168bc9b4c10f9545932c72a7c39093efd4f588d627743f9311c25558d51a204e37779ace6c

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

Filesize
1KB

MD5
1c888529230ec513bf9ce7c77659ecb3

SHA1
6eb5201e87aadc9aded9092bed72cddfeebebd85

SHA256
507ae20f42b9fce71ce6a494b29338debc904eefcd7ddb39111c7fd91f3a76bc

SHA512
db349a1439198a7d95a48586a674d892bffd847d49b6fd3fd364218ac8f0f1ed51de46e90c11018854e7d42edfc475adf0abf61b63d22f3dcbd2058f9f71b262

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

Filesize
6KB

MD5
73f65bb19997d947b27ed0f630048a4e

SHA1
d3dde6d251278934cc561de42e70409542ca1019

SHA256
9948ba40b03eca3582e285957e4159e5d2453b3e52a5bd4396bb3637a10f8099

SHA512
dc6782a2821003d199e2ae09d167efd0f1e170def641a2b80d76e66a5f18a04633d9632d11e56f5f15b67b11c759dc704756aa4c9261441a3f2df8195f21ed3c

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

Filesize
6KB

MD5
f01f36dc5d2da241ac2b569fd273b1ca

SHA1
a65d7dbcdb760e93133c40e4bfa4853ac22b9788

SHA256
e40751ae4d745cea44b98adae54097174a4647f78804bcd7741468e1b965f172

SHA512
5544433a9a4571d1de1be0096ab82eab4cbda693030bf30b94b1ba33f429c7f4b28c8a5f46e92b7ac24e28b45245b8c8894d894930205af53b6d244cfb46077e

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

Filesize
6KB

MD5
86f8d072e0f1ebc22e6f0a8aeb096dba

SHA1
9f005c49f5e0f0b1a90e78b5993b06c15383dead

SHA256
1316739521447bceac3a6bd107209d40d8bb300d1e6c02a8b1fe9b648e2f5345

SHA512
d301e10295173e16f3e91a3ca33f7b294f8c0d34df1710a2f9c935cc7be33b3197d786bd05eb837bd078fdd2eecd46fc4624c1bf875fc46f8578a99ae3a6f5b1

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
9d8eb51cc6962751252fa019c0ff14ed

SHA1
132878810616369dc7b2d5b4e76cfd6f76f42c09

SHA256
633966bf0bbb0865c46cff57b4551a1088911ebef89dabad13d5e70cf3a01385

SHA512
efc4a1e73f6c62be9858a769f5b381a1d0b684a7fb3b41d38473aec491d48db27b0f0f99a31fec135d15ef677f0e1aad8ac3f1769cf0dd323a374d0cd7e331a2

Download Submit