dc0c2e91dbb2035126d7729d4383a7f7d46c764e1b34c6b8cafa9b980cb25c20

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
06-03-2024 16:02

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General

Target

b7ce6d26b8507cb3bafa8116b14f3e1f.html
Size

13KB
MD5

b7ce6d26b8507cb3bafa8116b14f3e1f
SHA1

eca7287f6bfbd6a599205cff6e417451647316d5
SHA256

dc0c2e91dbb2035126d7729d4383a7f7d46c764e1b34c6b8cafa9b980cb25c20
SHA512

92689fd1be0c085d325032db7a6030a5faac30bf65e6d96eb8d9ff80de1de612259f535b93ec391c5ce6caeb13d5dba0892a9e95c98072b96c34f05b1c512177
SSDEEP

192:sjd4OAe46PLmmEsd4hgOcOPKnQ7LK9hjMo4NyfiIAN6Ty07lNNnpAHUnQiCWqKJw:sRLLd1OHQYU7dpqAa8a1

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
4440	msedge.exe
4440	msedge.exe
4736	msedge.exe
4736	msedge.exe
1232	identity_helper.exe
1232	identity_helper.exe
3376	msedge.exe
3376	msedge.exe
3376	msedge.exe
3376	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4736 wrote to memory of 60	4736	msedge.exe	89
PID 4736 wrote to memory of 60	4736	msedge.exe	89
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 1932	4736	msedge.exe	91
PID 4736 wrote to memory of 4440	4736	msedge.exe	92
PID 4736 wrote to memory of 4440	4736	msedge.exe	92
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93
PID 4736 wrote to memory of 1612	4736	msedge.exe	93

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\b7ce6d26b8507cb3bafa8116b14f3e1f.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:4736
- 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,0x100,0x104,0xd8,0x108,0x7ffbe93f46f8,0x7ffbe93f4708,0x7ffbe93f4718
  2⤵
  PID:60
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,13295344034820145477,1177392584166289834,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2260 /prefetch:2
  2⤵
  PID:1932
- 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=2244,13295344034820145477,1177392584166289834,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2316 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4440
- 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=2244,13295344034820145477,1177392584166289834,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
  2⤵
  PID:1612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,13295344034820145477,1177392584166289834,131072 --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=3236 /prefetch:1
  2⤵
  PID:2012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,13295344034820145477,1177392584166289834,131072 --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:4204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,13295344034820145477,1177392584166289834,131072 --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=4156 /prefetch:1
  2⤵
  PID:1748
- 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=2244,13295344034820145477,1177392584166289834,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5844 /prefetch:8
  2⤵
  PID:3876
- 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=2244,13295344034820145477,1177392584166289834,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5844 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,13295344034820145477,1177392584166289834,131072 --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=3916 /prefetch:1
  2⤵
  PID:1240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,13295344034820145477,1177392584166289834,131072 --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=4908 /prefetch:1
  2⤵
  PID:3608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,13295344034820145477,1177392584166289834,131072 --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=4148 /prefetch:1
  2⤵
  PID:3288
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,13295344034820145477,1177392584166289834,131072 --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=4440 /prefetch:1
  2⤵
  PID:1684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,13295344034820145477,1177392584166289834,131072 --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=2604 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3376

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3700

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2700

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\Crashpad\settings.dat

Filesize
152B

MD5
47b2c6613360b818825d076d14c051f7

SHA1
7df7304568313a06540f490bf3305cb89bc03e5c

SHA256
47a22bea2e7d0154c59bf5d8790ec68274eb05e9fa6cf0eab0d648121f1a02ac

SHA512
08d2366fc1ce87dbe96b9bf997e4c59c9206fcfea47c1f17b01e79aeb0580f25cac5c7349bb453a50775b2743053446653f4129f835f81f4a8547ca392557aac

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

Filesize
152B

MD5
e0811105475d528ab174dfdb69f935f3

SHA1
dd9689f0f70a07b4e6fb29607e42d2d5faf1f516

SHA256
c91388c87878a9e2c530c6096dbdd993b0a26fefe8ad797e0133547225032d6c

SHA512
8374a721ea3ff3a1ea70d8a074e5c193dbba27ba7e301f19cea89d648b2378c376e48310c33fe81078cd40b1863daec935e8ac22e8e3878dc3a5bb529d028852

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

Filesize
6KB

MD5
2d7ab4eb65d200b141a2143781d8ace5

SHA1
8651053f83c89d6666ce837df3e9db4ac01258cb

SHA256
155995e7da5bceaedbcfb31313d71780b2a0eb4ae9f7b45a0925f06d73137ee7

SHA512
6bbd3d1b72a20f1705b8376c7df6b8c194acca3851ec5d05b995bc4bafa735e61ecfd010e5e03c94567f38430ad5a132ae3600b9bbcdd6a16d117aadc7160305

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

Filesize
6KB

MD5
3fe630acd397fcfb43175c214e74c5b4

SHA1
485af23a6b5e98e9a7654a19345098c1031669d1

SHA256
25be8002c1429558b3576b9c1028f73df514fc0d6c9407c98c078cdacf689ca5

SHA512
532055bddce1d7fb7c87f8caf2b1ed4426414a59106ce630a7b3a4dcd04f9b5e74e5d0bae750c950d5eabc4bc16094d497cbc21e4d2ed2dee4253fafbec8f3c8

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
15ce5e53c73612c7e63c87d59840d621

SHA1
d47f1fe548daf1ad07957f3c943ddb580617c601

SHA256
941ffdc04c741dcf969434c63ce4ec67a744c8212cc5f1abcd833b46ace37dc5

SHA512
6469d57a9d484604e50059d6391b010b06485e37b4168ffee6952db24b5a942ab4443f05d572851ed2f213afc585c741b9f2f06b25b94fac39c909ba8b2bee73

Download Submit