8ec4a3b175444b661ff9c7f183b5a72b4fb8cee049839a63e025c089d7099a6f

Analysis

max time kernel
152s
max time network
166s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06/03/2024, 14:29

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
b7a12ec50053348637054893d329f898.html
Size 55KB
Sample240306-rth5zaea87
SHA256 8ec4a3b175444b661ff9c7f183b5a72b4fb8cee049839a63e025c089d7099a6f
MD5 b7a12ec50053348637054893d329f898
SHA1 8acb0db67ca4d7c9f386b0346b1eb6a0202d3622
SHA512 4e07980b5d9a8b76700837a74f15399846b648dafa56e132443fd93b26db5901ac7b50824639c922d3dd8f47d3e3ba33b1412a5365ae7c07ce388124128e175a
SSDEEP 768:FxBN4RnNSwnNQcnNDHrnNZNnNnwnNhoDNdDnN4CnNRLnNARnNWUnNO3nNrRnNaPW:FHNynfQhjetlDE50
MD5 SHA1 SHA512 SSDEEP

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1496	msedge.exe
1496	msedge.exe
1256	msedge.exe
1256	msedge.exe
748	identity_helper.exe
748	identity_helper.exe
5376	msedge.exe
5376	msedge.exe
5376	msedge.exe
5376	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1256 wrote to memory of 1864	1256	msedge.exe	88
PID 1256 wrote to memory of 1864	1256	msedge.exe	88
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 2676	1256	msedge.exe	89
PID 1256 wrote to memory of 1496	1256	msedge.exe	90
PID 1256 wrote to memory of 1496	1256	msedge.exe	90
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	msedge.exe	91
PID 1256 wrote to memory of 3564	1256	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\b7a12ec50053348637054893d329f898.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:1256
- 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,0x100,0x104,0xd8,0x108,0x7fff4c3146f8,0x7fff4c314708,0x7fff4c314718
  2⤵
  PID:1864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,14442669418494926238,12130874975145897807,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:2676
- 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=2116,14442669418494926238,12130874975145897807,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1496
- 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=2116,14442669418494926238,12130874975145897807,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  PID:3564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,14442669418494926238,12130874975145897807,131072 --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=3220 /prefetch:1
  2⤵
  PID:2092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,14442669418494926238,12130874975145897807,131072 --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:2212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,14442669418494926238,12130874975145897807,131072 --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=4140 /prefetch:1
  2⤵
  PID:1936
- 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=2116,14442669418494926238,12130874975145897807,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5700 /prefetch:8
  2⤵
  PID:4772
- 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=2116,14442669418494926238,12130874975145897807,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5700 /prefetch:8
  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=renderer --field-trial-handle=2116,14442669418494926238,12130874975145897807,131072 --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=5348 /prefetch:1
  2⤵
  PID:2200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,14442669418494926238,12130874975145897807,131072 --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=5380 /prefetch:1
  2⤵
  PID:2604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,14442669418494926238,12130874975145897807,131072 --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=4108 /prefetch:1
  2⤵
  PID:932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,14442669418494926238,12130874975145897807,131072 --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=5980 /prefetch:1
  2⤵
  PID:4772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,14442669418494926238,12130874975145897807,131072 --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=4636 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5376

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4128

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

Loading Replay Monitor...

Downloads

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 50c3bd40caf7e9a82496a710f58804aa3536b44d57e2ee5e2af028cbebc6c2f2
MD5 7c6136bc98a5aedca2ea3004e9fbe67d
SHA1 74318d997f4c9c351eef86d040bc9b085ce1ad4f
SHA512 2d2fb839321c56e4cb80562e9a1daa4baf48924d635729dc5504a26462796919906f0097dd1fc7fd053394c0eea13c25219dec54ffe6e9abb6e8cb9afa66bada
MD5 SHA1 SHA512

Submit Download

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 d9068cf3d04d62a9fb1cdd4c3cf7c263920159171d1b84cb49eff7cf4ed5bc32
MD5 5c6aef82e50d05ffc0cf52a6c6d69c91
SHA1 c203efe5b45b0630fee7bd364fe7d63b769e2351
SHA512 77ad48936e8c3ee107a121e0b2d1216723407f76872e85c36413237ca1c47b8c40038b8a6349b072bbcc6a29e27ddda77cf686fa97569f4d86531e6b2ac485ed
MD5 SHA1 SHA512

Submit Download

Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 143baba8d86c522f58a684557f26e7d9cd71ac2546380949dc6e87780e25126b
MD5 88e64cb18e1fbe15ad338a53cb29394f
SHA1 f4223362f0cc60023e866e4a456d7b9608c45d02
SHA512 bbc4d842537b8cb9672ef76d88e45c73b60116eef1f48bb55226b75cf5d4976eb07a3595a2bd8c35d50a89d9d0c7562d7176eb0c775a77a7a5713c7cf2cfd46d
SSDEEP 96:nqykExm/Knmq6a1gmDLJwpvWMoiVmdeHqqcyUWQyV+VD7AiEwb:nqykd19aKmLJGWMXKyrg
MD5 SHA1 SHA512 SSDEEP

Submit Download

Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 d17a8a7753a1194cc1fbbcaf46f1b6233168e69daf00b237193b2e9d53f24620
MD5 5d349a6679e8fbd10da80ab1425a744d
SHA1 1fd3a55eed953bfdb33a5437889e40dcf8266c99
SHA512 fa95da6afe5b16573b4e21e94eb5ded2af884d60602f519b0c1a1a079e7522891a93fd1da5305761ea83cd0b3c38a4236cf95ff189eab94b5b3d3f552b7749ed
SSDEEP 96:nqykKxm/KQYmq6a1gsDLJwpvWMoiVmdeHqqcyUWQyV+VD7ziEwb:nqyk3T9aKsLJGWMXKyrt
MD5 SHA1 SHA512 SSDEEP

Submit Download

CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

Submit Download

Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 7071accfa85652b7abba3b566d35929ea4ced40826ef1365af38e2e7f929f2c3
MD5 8daa2223abc7123aeb30713d3b16d973
SHA1 e533eb6e935b470f42857cb024b28ceb24b69edb
SHA512 f630939ce03496d3841664f6415ca796960055ad7b2b5b9588d7b76fdc2be6d8e5e08bfb1553e5c780c572f6e66b8b3e03cf294e2dbe9ea8e668e82047f40143
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupYe2RU55qbf39xUX1MPeuu4:A9iIxuERzA83h09RZxYWWW39E1MeuBOK
MD5 SHA1 SHA512 SSDEEP

Submit Download