bd4eaff9b964130d9e3bbab6f63a71b46191b3a96c70131143e955bd42348b77

Analysis

max time kernel
150s
max time network
157s
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, 13:31

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c5ff0b19044937539289fca4ea34361d.html
Size

448B
MD5

c5ff0b19044937539289fca4ea34361d
SHA1

51e81944ab39dd29a31114e1f8c91839bdfe7f14
SHA256

bd4eaff9b964130d9e3bbab6f63a71b46191b3a96c70131143e955bd42348b77
SHA512

f95a9a3333d6901b50b80278a8c5b49bd4e6f3381cf04aa10047f0b172fb482e835414d6407d47d13a00c522c0b6a089338a56f51072223b8db74e0b40e6c1da

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4416	msedge.exe
4416	msedge.exe
760	msedge.exe
760	msedge.exe
180	identity_helper.exe
180	identity_helper.exe
5496	msedge.exe
5496	msedge.exe
5496	msedge.exe
5496	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

pid	Process
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe
760	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 760 wrote to memory of 2276	760	msedge.exe	89
PID 760 wrote to memory of 2276	760	msedge.exe	89
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4844	760	msedge.exe	90
PID 760 wrote to memory of 4416	760	msedge.exe	91
PID 760 wrote to memory of 4416	760	msedge.exe	91
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	msedge.exe	92
PID 760 wrote to memory of 1832	760	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\c5ff0b19044937539289fca4ea34361d.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:760
- 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,0x100,0x104,0xd8,0x108,0x7ffa98c546f8,0x7ffa98c54708,0x7ffa98c54718
  2⤵
  PID:2276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:4844
- 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=2112,13159328675352953243,10198753892269425584,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4416
- 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=2112,13159328675352953243,10198753892269425584,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
  2⤵
  PID:1832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --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=3256 /prefetch:1
  2⤵
  PID:744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --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=3264 /prefetch:1
  2⤵
  PID:3868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --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=4228 /prefetch:1
  2⤵
  PID:4128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --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=5184 /prefetch:1
  2⤵
  PID:3480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --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=3580 /prefetch:1
  2⤵
  PID:3920
- 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=2112,13159328675352953243,10198753892269425584,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5268 /prefetch:8
  2⤵
  PID:2896
- 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=2112,13159328675352953243,10198753892269425584,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5268 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --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=5088 /prefetch:1
  2⤵
  PID:2196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --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=4868 /prefetch:1
  2⤵
  PID:4104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4144 /prefetch:1
  2⤵
  PID:3912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4980 /prefetch:1
  2⤵
  PID:3920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1844 /prefetch:1
  2⤵
  PID:5196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4692 /prefetch:1
  2⤵
  PID:3916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,13159328675352953243,10198753892269425584,131072 --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=3492 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5496

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1348

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4464

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\14aef761-8942-4a47-9af3-f94bac1d257a.tmp

Filesize
11KB

MD5
a6b2df2a7a0b66f936156da0f87db78b

SHA1
9a3559bcf77dc5b01272d40212ded2277e69f6b3

SHA256
6d658275ad4622c07720c82bf7c59e406f65165cc709a134b564d15baa871f10

SHA512
398b420818f2b067ca090921b789b89259f8143f943e570e0ecd350dc43f4f8dbdac6d707d4d2345ba6df598a18247147bc99e5e9f75a4bcb78582f075576e5c

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

Filesize
152B

MD5
73c8d54f775a1b870efd00cb75baf547

SHA1
33024c5b7573c9079a3b2beba9d85e3ba35e6b0e

SHA256
1ce86be0476a2a9e409fcb817126285bc4ad83efd03ee06a2f86910fe18d4d94

SHA512
191344f5830cfea68499bd49073ffa7215a42265a9629d203d07849b2417c0ffdbdbf288bf2c669e91009a0d7e8bd6a6b378c92fc283049141231ca7bf4da3b8

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

Filesize
152B

MD5
4b206e54d55dcb61072236144d1f90f8

SHA1
c2600831112447369e5b557e249f86611b05287d

SHA256
87bf9a4c3564eb3d8bef70450da843ae6003271222734c4d28d9961c52782e0b

SHA512
c9e8d2452368873e0622b002a0c2f8a2714b5897a09475738a9f9740122d716a9f0d3841725230d58e039564c820d32a6f3a675a7bb04bd163bab53dcb4e22f2

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

Filesize
6KB

MD5
f4fb15b5432130ebb16a6e61d69a579d

SHA1
9919dc91d9a74341af964c5659e407899642cbe2

SHA256
952525c207a139740c266d455f26d8b8edb1cba90aac588c51affa5e2516d85d

SHA512
08e684c76d895cd757ec04cf422caa1f9c203cfa2a1568f62951b25212a77dbfd3da1d1489473a33b7b99004bda00a1a7fa6e19c9cca8a9e8583f3a5b0c8543c

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

Filesize
6KB

MD5
a4b07dbcf5177feb308f0dbdcdc0050d

SHA1
c748632f8059daadfa45510f280c5ccbb13609a3

SHA256
dc8442d02cffb432b6bc4f7ffc903e919e96b69d208e0eb995eb6cf87abc34db

SHA512
b489089ebcf8746d1913d2cef11b3a3e8ee0527cd720542c61647f904fd9c8dba33eec75cafdf138d7502fd0d8a7ff396a674b1151786855b7ac48114d46b403

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