ce1badacc1d7864481619b03711cb28dfca797addf746acb4668017610fe5626

Analysis

max time kernel
34s
max time network
39s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27/03/2024, 11:33

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General

Target

urn:aaid:sc:US:8d355fc3-deab-48c3-a598-93ffcca922df.html
Size

39KB
MD5

f128e7b470536e49894f80f4a2095962
SHA1

e0dc98b84e7bbabf0756980f8d00848b7ec7ac77
SHA256

ce1badacc1d7864481619b03711cb28dfca797addf746acb4668017610fe5626
SHA512

a6ef964e94bf62446c84e69376e10f5bfb32e2d9d56f3d373eda62201b3f2639c63909c3343ac23a328ae9fdb52dafb073a016c9c4f94564eeebde000cdce89b
SSDEEP

768:/DJ3Dhz/zmBVglFslQe/vDcS5waW9pOgFNO/aFGjcrfr9f:/h9zbnFssSKOS3F

Score

1^/10

Malware Config

Signatures

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
2236	msedge.exe
2236	msedge.exe
3280	msedge.exe
3280	msedge.exe
2172	identity_helper.exe
2172	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3280 wrote to memory of 3604	3280	msedge.exe	86
PID 3280 wrote to memory of 3604	3280	msedge.exe	86
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 4356	3280	msedge.exe	89
PID 3280 wrote to memory of 2236	3280	msedge.exe	90
PID 3280 wrote to memory of 2236	3280	msedge.exe	90
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91
PID 3280 wrote to memory of 3216	3280	msedge.exe	91

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\urn_aaid_sc_US_8d355fc3-deab-48c3-a598-93ffcca922df.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:3280
- 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,0x100,0x104,0xd8,0x108,0x7ffc8b6046f8,0x7ffc8b604708,0x7ffc8b604718
  2⤵
  PID:3604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2276,17811895981469895102,13086208466936378803,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2284 /prefetch:2
  2⤵
  PID:4356
- 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=2276,17811895981469895102,13086208466936378803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2336 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2236
- 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=2276,17811895981469895102,13086208466936378803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:3216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,17811895981469895102,13086208466936378803,131072 --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=3272 /prefetch:1
  2⤵
  PID:972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,17811895981469895102,13086208466936378803,131072 --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=3292 /prefetch:1
  2⤵
  PID:2432
- 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=2276,17811895981469895102,13086208466936378803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4144 /prefetch:8
  2⤵
  PID:1632
- 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=2276,17811895981469895102,13086208466936378803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4144 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,17811895981469895102,13086208466936378803,131072 --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=5508 /prefetch:1
  2⤵
  PID:4316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,17811895981469895102,13086208466936378803,131072 --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=5200 /prefetch:1
  2⤵
  PID:412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,17811895981469895102,13086208466936378803,131072 --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=3500 /prefetch:1
  2⤵
  PID:2716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,17811895981469895102,13086208466936378803,131072 --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=3544 /prefetch:1
  2⤵
  PID:4404

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2172

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4884

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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\7de16ca5-8d7d-4d3f-bd87-aefefaa5b843.tmp

Filesize
11KB

MD5
c379ffec5f36ecee847be5141ee40c12

SHA1
8bba7ebbc9cfdbfea258c1b0c1ae565454bb1280

SHA256
9205fea31b4d8df0877e239a4998eb910d375d1859a9ecb2115bb9fb3bee3c45

SHA512
4674f09a34fcb018f1029625523ab37753f5fb3fbc4c17b5eeb12bc7a062ffde1b997d3f766c4738dab9890ac42b2fc37f21164de68161904059e53361b950e5

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

Filesize
152B

MD5
7c6136bc98a5aedca2ea3004e9fbe67d

SHA1
74318d997f4c9c351eef86d040bc9b085ce1ad4f

SHA256
50c3bd40caf7e9a82496a710f58804aa3536b44d57e2ee5e2af028cbebc6c2f2

SHA512
2d2fb839321c56e4cb80562e9a1daa4baf48924d635729dc5504a26462796919906f0097dd1fc7fd053394c0eea13c25219dec54ffe6e9abb6e8cb9afa66bada

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

Filesize
152B

MD5
5c6aef82e50d05ffc0cf52a6c6d69c91

SHA1
c203efe5b45b0630fee7bd364fe7d63b769e2351

SHA256
d9068cf3d04d62a9fb1cdd4c3cf7c263920159171d1b84cb49eff7cf4ed5bc32

SHA512
77ad48936e8c3ee107a121e0b2d1216723407f76872e85c36413237ca1c47b8c40038b8a6349b072bbcc6a29e27ddda77cf686fa97569f4d86531e6b2ac485ed

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

Filesize
6KB

MD5
dc2ae6d8323bbb650c92ce559119e061

SHA1
aeedfde77bde65e716f87fa10a63b7ee27db4bc0

SHA256
93103e01a772482f8e6560c52e90af75e8ac5cf36f4a888377bcdd91edde63dc

SHA512
da575471676b9c8622a44ecfff053b0b40e3a853e1fa8a10ff57ca99453cac7414c56d3dc01527206a2f18451e554940bcb89bf4c50af74f3327c1b7ae585602

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

Filesize
6KB

MD5
b73c1b56e82127416149823feaabb2e3

SHA1
e086a65b09df944c78a39073edb5fa11e721ed56

SHA256
ff4eb190fb20f9acae34e67abbae0d47059f404e627b26be2a61ac290990e489

SHA512
5c9fa0e8725c0cbce1d415906ab6ec18209564d50317deea14319c2f23cc6597e656b20c4e630738a52a13549e66c6e836452574f3f8b0c312618b38654f7e92

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
11KB

MD5
86128f62f908f25b1a661e3c4d159675

SHA1
56f9ea48aebfc0d7f5dbae7b590e511874e39db5

SHA256
5175c1754959974eb19dc61cb33b8f2b6d95c9139d213b87d3a6ea1c60fc0be0

SHA512
91484eaa1a2279a7748e11b6983f1cbba36d24572b86d9c840b9986ac9d166c82989204e7cd2a826163b955e1f17fb09ada7db0b824c866507f91c35b670c516

Download Submit