71c94d75a1ca1d97d91d2e2d68ed99f0e94705c4eaca9d6e7eb5f72ad17d4df8

Analysis

max time kernel
14s
max time network
11s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 11:07

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General

Target

sample.html
Size

21KB
MD5

b5152df749a3e79a02c4809a5a020281
SHA1

db3660064b92e3c6cb233dcaa168e896c9e6b599
SHA256

71c94d75a1ca1d97d91d2e2d68ed99f0e94705c4eaca9d6e7eb5f72ad17d4df8
SHA512

293769df86e974af260a4c9da08ba98b5889f9c9fbcd6195e752af9c13427fe50b68fa8a2c69c7a510aca3e9e5aecade6bcd2d8f2b44fa739da9e504d32a8011
SSDEEP

384:6UPgkspa1ocy42p4lbGadcMvhpNX66EHY/0mdB7Hrc2REu4Y0wM1tt6fj1xCejiw:vYa1ocy4bEahJpNdWOnrAu4Y0wM1Xgxn

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 6 IoCs

pid	Process
4444	msedge.exe
4444	msedge.exe
3056	msedge.exe
3056	msedge.exe
2152	identity_helper.exe
2152	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe
3056	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3056 wrote to memory of 1572	3056	msedge.exe	82
PID 3056 wrote to memory of 1572	3056	msedge.exe	82
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4688	3056	msedge.exe	83
PID 3056 wrote to memory of 4444	3056	msedge.exe	84
PID 3056 wrote to memory of 4444	3056	msedge.exe	84
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85
PID 3056 wrote to memory of 2696	3056	msedge.exe	85

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\sample.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:3056
- 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,0x100,0x104,0xd8,0x108,0x7ffe074446f8,0x7ffe07444708,0x7ffe07444718
  2⤵
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,9458870777480896862,18413635776389088277,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1908 /prefetch:2
  2⤵
  PID:4688
- 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=1916,9458870777480896862,18413635776389088277,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2292 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4444
- 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=1916,9458870777480896862,18413635776389088277,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2940 /prefetch:8
  2⤵
  PID:2696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9458870777480896862,18413635776389088277,131072 --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=3224 /prefetch:1
  2⤵
  PID:4216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9458870777480896862,18413635776389088277,131072 --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=3252 /prefetch:1
  2⤵
  PID:5000
- 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=1916,9458870777480896862,18413635776389088277,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4952 /prefetch:8
  2⤵
  PID:4248
- 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=1916,9458870777480896862,18413635776389088277,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4952 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9458870777480896862,18413635776389088277,131072 --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=5048 /prefetch:1
  2⤵
  PID:448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9458870777480896862,18413635776389088277,131072 --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=5064 /prefetch:1
  2⤵
  PID:4976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9458870777480896862,18413635776389088277,131072 --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=5648 /prefetch:1
  2⤵
  PID:4108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,9458870777480896862,18413635776389088277,131072 --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=5588 /prefetch:1
  2⤵
  PID:1488

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1828

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3004

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
9e3fc58a8fb86c93d19e1500b873ef6f

SHA1
c6aae5f4e26f5570db5e14bba8d5061867a33b56

SHA256
828f4eacac1c40b790fd70dbb6fa6ba03dcc681171d9b2a6579626d27837b1c4

SHA512
e5e245b56fa82075e060f468a3224cf2ef43f1b6d87f0351a2102d85c7c897e559be4caeaecfdc4059af29fdc674681b61229319dda95cb2ee649b2eb98d313e

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

Filesize
152B

MD5
27304926d60324abe74d7a4b571c35ea

SHA1
78b8f92fcaf4a09eaa786bbe33fd1b0222ef29c1

SHA256
7039ad5c2b40f4d97c8c2269f4942be13436d739b2e1f8feb7a0c9f9fdb931de

SHA512
f5b6181d3f432238c7365f64fc8a373299e23ba8178bcc419471916ef8b23e909787c7c0617ab22e4eb90909c02bd7b84f1386fbc61e2bdb5a0eb474175da4bd

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

Filesize
5KB

MD5
706a71d1aaf61446a1112fadb31cc72a

SHA1
2c8c5c7631a4d76e04a3d7a83880ac3f5801791e

SHA256
92b242adb8565c2060fa81b45b174ef10df19398a80e6ae70884e3dcffb603ae

SHA512
5c6f7205d6959346f63a269408310028914af3045cdf93ce6c3ad966d9e269c90e8ca063d91226fd9af55f4151506beb898e65fee6a7f06b3bf00aa9338cdb6a

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

Filesize
6KB

MD5
d11b17abbc25d4f3c4d0a4f3094fd181

SHA1
429947cf1d5cc4c26691f37f460f6057ea3afcd7

SHA256
ef7001ccdf9aa3926610f341475e445f04acb79d3380adf9fb405da2d9e50594

SHA512
0d50fce2de69f1304b2e6ff32802cb54f14d2687c4eac53029d6e5a2eb26c05131cd36136169cef42002d0d956ce9aab20517cb5ca3fd65e6ca1ef9e860fdcb4

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
b8d3f0ee3108738d85316cd7e5b1ea85

SHA1
1dd6749484aea2d72ce2c8183d413a08600d7f5e

SHA256
00ae20fffaf96a6245db3829f5e9988ee41044524df94a5a2e653785e26a6b85

SHA512
801352e342dfc022f62f8ea42221029197d687694d0ca182d9b282b157c577d6d8135cfa1a129e270d3095e02de7478e6c21e78d953f829a529e1fed13dd56dc

Download Submit