fa8bea223790dea82ec642eb7ac03aa70f9e36c2530fcc4d13c77315a800f709

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
13/03/2024, 04:27

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

c4f865452fc0365272a42c157078a52d.html
Size

3.5MB
MD5

c4f865452fc0365272a42c157078a52d
SHA1

bf200645ba191c5481da3ec57597cbaee136193b
SHA256

fa8bea223790dea82ec642eb7ac03aa70f9e36c2530fcc4d13c77315a800f709
SHA512

9c976f5dbbb2d252d768d84c9c47c64c09b847ed05ab719e8a7bcfd8ab9c4f8b9511e9f2d2521a8cf7234c5e5cecc030df5cad0e1f4b8df8238c8f5a89d3bef1
SSDEEP

12288:jLZhBVKHfVfitmg11tmg1P16bf7axluxOT6NI8:jvpjte4tT6e8

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 10 IoCs

pid	Process
2932	msedge.exe
2932	msedge.exe
2492	msedge.exe
2492	msedge.exe
4456	identity_helper.exe
4456	identity_helper.exe
6016	msedge.exe
6016	msedge.exe
6016	msedge.exe
6016	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe
2492	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2492 wrote to memory of 2968	2492	msedge.exe	89
PID 2492 wrote to memory of 2968	2492	msedge.exe	89
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2296	2492	msedge.exe	90
PID 2492 wrote to memory of 2932	2492	msedge.exe	91
PID 2492 wrote to memory of 2932	2492	msedge.exe	91
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92
PID 2492 wrote to memory of 3576	2492	msedge.exe	92

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\c4f865452fc0365272a42c157078a52d.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:2492
- 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,0x100,0x104,0xd8,0x108,0x7ffa356346f8,0x7ffa35634708,0x7ffa35634718
  2⤵
  PID:2968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1976,16793050027413524071,18218324496307752554,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
  2⤵
  PID:2296
- 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=1976,16793050027413524071,18218324496307752554,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2932
- 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=1976,16793050027413524071,18218324496307752554,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2944 /prefetch:8
  2⤵
  PID:3576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,16793050027413524071,18218324496307752554,131072 --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:3740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,16793050027413524071,18218324496307752554,131072 --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:1028
- 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=1976,16793050027413524071,18218324496307752554,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5328 /prefetch:8
  2⤵
  PID:3436
- 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=1976,16793050027413524071,18218324496307752554,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5328 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,16793050027413524071,18218324496307752554,131072 --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=5420 /prefetch:1
  2⤵
  PID:3040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,16793050027413524071,18218324496307752554,131072 --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=5436 /prefetch:1
  2⤵
  PID:4756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,16793050027413524071,18218324496307752554,131072 --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=3220 /prefetch:1
  2⤵
  PID:5180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,16793050027413524071,18218324496307752554,131072 --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=5840 /prefetch:1
  2⤵
  PID:5188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1976,16793050027413524071,18218324496307752554,131072 --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=4848 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:6016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1088

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:332

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

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

Filesize
152B

MD5
9ffb5f81e8eccd0963c46cbfea1abc20

SHA1
a02a610afd3543de215565bc488a4343bb5c1a59

SHA256
3a654b499247e59e34040f3b192a0069e8f3904e2398cbed90e86d981378e8bc

SHA512
2d21e18ef3f800e6e43b8cf03639d04510433c04215923f5a96432a8aa361fdda282cd444210150d9dbf8f028825d5bc8a451fd53bd3e0c9528eeb80d6e86597

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

Filesize
152B

MD5
e1b45169ebca0dceadb0f45697799d62

SHA1
803604277318898e6f5c6fb92270ca83b5609cd5

SHA256
4c0224fb7cc26ccf74f5be586f18401db57cce935c767a446659b828a7b5ee60

SHA512
357965b8d5cfaf773dbd9b371d7e308d1c86a6c428e542adbfe6bac34a7d2061d0a2f59e84e5b42768930e9b109e9e9f2a87e95cf26b3a69cbff05654ee42b4e

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

Filesize
981B

MD5
411b1de63a752ece80dc3bbf514dae90

SHA1
772df30b7590d572cb932798895aef9c62049498

SHA256
b3accd01ea831b91c89f6d968a1d5d505f805d87490c90470ab0edad1b1970af

SHA512
4f84f0593cadcc459de06103af66e11a9537caec71ad0716920aceb7e6bcbeb906374cd12e806d6150b2683611eb8f723ad27866c06cdb81317f92b5da147b83

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

Filesize
6KB

MD5
039334b201aff82bfa1c34e2b946f904

SHA1
48be3e846fef77ec38f603fbb26dd1eb6f6d1ad0

SHA256
4b1793546f8dbcd34f0a9a04b382e86882fd8d38bf70684f23e6948782e88228

SHA512
c59d5f9bb2e7a7cacf96bab47a3f2b5712281fc5cfbf9e3ce36691b03aa273d025073b9b0924838069b71e524fe6a073dcf5ba596009098617012df4024cc197

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

Filesize
6KB

MD5
96bbbf3bd5f2caba12fd877cee7202bc

SHA1
343a5759d4d7271d6fa944c7d1472f71beb913fe

SHA256
0f4daa04fdf0e03b4b28de0f777991699740a11368dc565513c5132feb109a65

SHA512
add99eeaa145e16d1194a19f4e2e2a7ff43e4b3c1323f336dcf695aae16bffcd623fa95517a9a98ac2bd20a6659ae68500f5e4809e088e4035bc1c2499b5d1c6

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
4360b73b86789293545129da571c8930

SHA1
8c74f0dba43fd7a5c043edd80200583ab9d38225

SHA256
f110bcea36519f2b4f2bfd6a3acbce1b178f26f6c8418702f0a154a18e4dbf0d

SHA512
3c44743a9573f6c726eb84c2379b73adca559c0c759c22e4c61d18fe26e27bd2884ffb22bd32effeb47a865e58d225c5023141e85ad602285700c76250513bb2

Download Submit