46a8ce6edaccc04c1c1123ad08eb7168a931b8b161dacdd8e7a7faa3c0ad6c24

Analysis

max time kernel
145s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/08/2024, 14:26

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General

Target

bin/Ace/ace.html
Size

2KB
MD5

9ea3feaaed24c94916fc81753150e654
SHA1

40c05dc617784b9e05a51fc63febc9bf684b650f
SHA256

d9fa6f0596b11057cff5d08d0df2e83ba6e3b0a4d83ba1bc73235f6b4b9d8b86
SHA512

3424a19da7f40874f80ea357dcb553189568409b587ae2b60c4a2cabed2feded92b9dfaef751e0b4705bb15593522fd6c60e97b6438a0f75e33ee91d0849a3df

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 10 IoCs

pid	Process
180	msedge.exe
180	msedge.exe
4536	msedge.exe
4536	msedge.exe
4516	identity_helper.exe
4516	identity_helper.exe
1208	msedge.exe
1208	msedge.exe
1208	msedge.exe
1208	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4536 wrote to memory of 1188	4536	msedge.exe	84
PID 4536 wrote to memory of 1188	4536	msedge.exe	84
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 3700	4536	msedge.exe	85
PID 4536 wrote to memory of 180	4536	msedge.exe	86
PID 4536 wrote to memory of 180	4536	msedge.exe	86
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87
PID 4536 wrote to memory of 3424	4536	msedge.exe	87

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\bin\Ace\ace.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:4536
- 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,0x100,0x104,0xd8,0x108,0x7ffe899d46f8,0x7ffe899d4708,0x7ffe899d4718
  2⤵
  PID:1188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,13754436631266139493,10448403932790946562,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:3700
- 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=2092,13754436631266139493,10448403932790946562,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
  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=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2092,13754436631266139493,10448403932790946562,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2728 /prefetch:8
  2⤵
  PID:3424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,13754436631266139493,10448403932790946562,131072 --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=3204 /prefetch:1
  2⤵
  PID:500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,13754436631266139493,10448403932790946562,131072 --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=3220 /prefetch:1
  2⤵
  PID:556
- 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=2092,13754436631266139493,10448403932790946562,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5076 /prefetch:8
  2⤵
  PID:2052
- 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=2092,13754436631266139493,10448403932790946562,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5076 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,13754436631266139493,10448403932790946562,131072 --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=5124 /prefetch:1
  2⤵
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,13754436631266139493,10448403932790946562,131072 --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=5144 /prefetch:1
  2⤵
  PID:3200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,13754436631266139493,10448403932790946562,131072 --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=5564 /prefetch:1
  2⤵
  PID:1692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,13754436631266139493,10448403932790946562,131072 --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=5644 /prefetch:1
  2⤵
  PID:860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,13754436631266139493,10448403932790946562,131072 --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=1804 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1208

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3492

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2472

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
111c361619c017b5d09a13a56938bd54

SHA1
e02b363a8ceb95751623f25025a9299a2c931e07

SHA256
d7be4042a1e3511b0dbf0ab5c493245e4ac314440a4ae0732813db01a21ef8bc

SHA512
fc16a4ad0b56899b82d05114d7b0ca8ee610cdba6ff0b6a67dea44faf17b3105109335359b78c0a59c9011a13152744a7f5d4f6a5b66ea519df750ef03f622b2

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

Filesize
152B

MD5
983cbc1f706a155d63496ebc4d66515e

SHA1
223d0071718b80cad9239e58c5e8e64df6e2a2fe

SHA256
cc34b8f8e3f4bfe4c9a227d88f56ea2dd276ca3ac81df622ff5e9a8ec46b951c

SHA512
d9cf2ca46d9379902730c81e615a3eb694873ffd535c6bb3ded2dc97cdbbfb71051ab11a07754ed6f610f04285605b702b5a48a6cfda3ee3287230c41c9c45cd

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

Filesize
6KB

MD5
d6ed6ff0a6a57cb30e3f873061d5bcb1

SHA1
b25d5bce4e853f81d8922dbac44a119dc233d43f

SHA256
b225a09945e86a3295fe911bd21411c3742066e9f8fd74f49b9ef3b3db18406d

SHA512
40e795434bc07621e1fdcf2b44354b7cd2c33dcaab514b2de22a6f1147f9bf42b39c5ab4e89472fb03f4fc1b2d29bf198f78951f764e99ad0b3cb9005d3bf170

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

Filesize
6KB

MD5
b5bc44d435a00d59719cdb5c96153437

SHA1
77a3c713b8476c869b315729a8b31538fde2f047

SHA256
df1bd49e8b4aba4045d4c6f20428f9239c34e9051ddbbc2374a546a2f5ba337f

SHA512
d78e1c545d91c83a2648add20d2d2ab0896055cf350a90f429b6a50f515bfe6d2a4fb67817b0a433e20ea4abec267ce884029c2d989047740cc6bd474ac07169

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
11KB

MD5
f9abcc9baa78dd79de926f6fd3e8d0cd

SHA1
90ca1948a6f36b9f181f62e1ead928542d0b35e1

SHA256
8bea5e89c90930231e6fb9a0327f7a458a71090c69a34a34045e2d0e9d02b669

SHA512
7df248100eee01d5b90417f3c3999a13f505ee2812b2bda5629a4ac70c32f500b885ca0bbf26d481c3c7e21adce44360b8bbbb9ebfb68371fcc2f829a57a7c26

Download Submit