20df13465b09ad3fabf707cdc3b370864ad0fe7e7ba550abb8b96cbd347283bf

Analysis

max time kernel
145s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01-09-2024 07:41

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General

Target

cudatext/data/newdoc/Glossary.html
Size

3KB
MD5

fea24249bba4f88429a7c66f0b3f5e8e
SHA1

0af468bfb0de145d5238b5cca6cb83d7fe1ef3ab
SHA256

80c28d75923ce857f83383ca7b90f0d6d2a03ce80a37b8991b5ddfb9e731d9db
SHA512

8a3f1aa3e786d1360cf92ac05489c70cffcdb691ff20a9cdf4640cdc17271b1aa3e264c42a14ca0744be173c27317c41265bc32c95b05586a7d5af03df010927

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
1796	msedge.exe
1796	msedge.exe
2896	msedge.exe
2896	msedge.exe
2904	identity_helper.exe
2904	identity_helper.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2896 wrote to memory of 3728	2896	msedge.exe	85
PID 2896 wrote to memory of 3728	2896	msedge.exe	85
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 4880	2896	msedge.exe	86
PID 2896 wrote to memory of 1796	2896	msedge.exe	87
PID 2896 wrote to memory of 1796	2896	msedge.exe	87
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88
PID 2896 wrote to memory of 1100	2896	msedge.exe	88

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\cudatext\data\newdoc\Glossary.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:2896
- 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,0x100,0x104,0xd8,0x108,0x7ff91f3746f8,0x7ff91f374708,0x7ff91f374718
  2⤵
  PID:3728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,4939197820988224053,2088475957370491897,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2192 /prefetch:2
  2⤵
  PID:4880
- 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=2180,4939197820988224053,2088475957370491897,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1796
- 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=2180,4939197820988224053,2088475957370491897,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  PID:1100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,4939197820988224053,2088475957370491897,131072 --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=3296 /prefetch:1
  2⤵
  PID:1476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,4939197820988224053,2088475957370491897,131072 --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=3308 /prefetch:1
  2⤵
  PID:5036
- 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=2180,4939197820988224053,2088475957370491897,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
  2⤵
  PID:1568
- 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=2180,4939197820988224053,2088475957370491897,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,4939197820988224053,2088475957370491897,131072 --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=5248 /prefetch:1
  2⤵
  PID:4032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,4939197820988224053,2088475957370491897,131072 --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=5264 /prefetch:1
  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=2180,4939197820988224053,2088475957370491897,131072 --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=5428 /prefetch:1
  2⤵
  PID:3464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,4939197820988224053,2088475957370491897,131072 --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=5456 /prefetch:1
  2⤵
  PID:2944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,4939197820988224053,2088475957370491897,131072 --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=3740 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4972

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2936

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4968

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
5KB

MD5
a15bcff301919cc24bffc2f4a7150e01

SHA1
eb4b9e58dde94fbffec74f4550ccc6e81fdcee73

SHA256
96ea28057210ec001ec2d705afff0305e33f77aec7e083c54c8eb14934f506fc

SHA512
6e500b141f70f540f28e9602cf4e0a6864071eb1aafb2884d74a377b18f09f53057af6407b2af2b5b44b5d2e7f441ea4fe518c13ca85daeff08ce3d3739710c2

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

Filesize
6KB

MD5
e85a5945145a49a2e70e39a8379dcd08

SHA1
39d947aea6a8f64ff4efe614bc195e0eca7e87dc

SHA256
d873b196015778a0a4f90be6c53943f9064f1ca35edd3302780d18f2071d963a

SHA512
d580a9d39f704b67f6181f137a5b88982c4c3eef9ef730320575d0a7c01489c85f82fa95c2859826e1d21e6c0d7cec7219057294d665d5948d7011475188d661

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
a3089feee870015a0ac7eff8ecf7f0db

SHA1
76ab33181bf5d3311b2d3d8683ff908643e9d8ea

SHA256
38a3801c39ab23e7361342ebc49a14a582617169f004c0cfa74be2741b3174be

SHA512
714b11249e4d08355f3268ecee0f0659775752dc233313fdf352f8480aebb7a664f41871eb2e9d0755283a1a3b6ac70831d7aba8ed892fab5cbf2d200ab9aafe

Download Submit