f6c867ab3c0db5318d12dca089978b37770c2548c45bc5214add39152fae0d69

Analysis

max time kernel
112s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/09/2024, 06:02

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General

Target

Feature Status Update : 4JVHV.html
Size

3KB
MD5

0cf66aae069da3bb068e979c6c9281c0
SHA1

d3dd99ae6da77bcc85e9de3a1eac7208a7505115
SHA256

ff75ff0a15621abc166b7496f0195f3d3a03f0b9196b9319d5e8e7920641e1d1
SHA512

e6669054f97b629ec5adbbb9ddddaa61b7b83c245fd11965da627a554053e2b00d8488ee65622182701da0dbce9dc38a2fd2c5e65db1f21664508b6a061311af

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
1212	msedge.exe
1212	msedge.exe
4300	msedge.exe
4300	msedge.exe
4824	identity_helper.exe
4824	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4300 wrote to memory of 540	4300	msedge.exe	83
PID 4300 wrote to memory of 540	4300	msedge.exe	83
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 4772	4300	msedge.exe	84
PID 4300 wrote to memory of 1212	4300	msedge.exe	85
PID 4300 wrote to memory of 1212	4300	msedge.exe	85
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86
PID 4300 wrote to memory of 980	4300	msedge.exe	86

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\Feature Status Update _ 4JVHV.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:4300
- 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,0x100,0x104,0xd8,0x108,0x7ff87df646f8,0x7ff87df64708,0x7ff87df64718
  2⤵
  PID:540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2028,9875621604169536813,8036054888231160138,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2052 /prefetch:2
  2⤵
  PID:4772
- 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=2028,9875621604169536813,8036054888231160138,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1212
- 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=2028,9875621604169536813,8036054888231160138,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
  2⤵
  PID:980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,9875621604169536813,8036054888231160138,131072 --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=3268 /prefetch:1
  2⤵
  PID:2460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,9875621604169536813,8036054888231160138,131072 --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=3408 /prefetch:1
  2⤵
  PID:696
- 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=2028,9875621604169536813,8036054888231160138,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  PID:3080
- 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=2028,9875621604169536813,8036054888231160138,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,9875621604169536813,8036054888231160138,131072 --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=4844 /prefetch:1
  2⤵
  PID:3968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,9875621604169536813,8036054888231160138,131072 --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=4876 /prefetch:1
  2⤵
  PID:1248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,9875621604169536813,8036054888231160138,131072 --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=4736 /prefetch:1
  2⤵
  PID:2096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,9875621604169536813,8036054888231160138,131072 --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=5716 /prefetch:1
  2⤵
  PID:5084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,9875621604169536813,8036054888231160138,131072 --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=5748 /prefetch:1
  2⤵
  PID:4372

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1152

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2224

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
ecf7ca53c80b5245e35839009d12f866

SHA1
a7af77cf31d410708ebd35a232a80bddfb0615bb

SHA256
882a513b71b26210ff251769b82b2c5d59a932f96d9ce606ca2fab6530a13687

SHA512
706722bd22ce27d854036b1b16e6a3cdb36284b66edc76238a79c2e11cee7d1307b121c898ad832eb1af73e4f08d991d64dc0bff529896ffb4ebe9b3dc381696

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

Filesize
152B

MD5
4dd2754d1bea40445984d65abee82b21

SHA1
4b6a5658bae9a784a370a115fbb4a12e92bd3390

SHA256
183b8e82a0deaa83d04736553671cedb738adc909f483b3c5f822a0e6be7477d

SHA512
92d44ee372ad33f892b921efa6cabc78e91025e89f05a22830763217826fa98d51d55711f85c8970ac58abf9adc6c85cc40878032cd6d2589ab226cd099f99e1

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

Filesize
5KB

MD5
aedaef2e653821489626e06d824131ff

SHA1
3a7789b7dfb0050287463e8d24bac8d5e93dd27b

SHA256
f4fc72c5c21a978043061f68263222f60c2c59e7c297f0114e45dbf3d8b48e68

SHA512
148941c0e59425d8228a0799d12b48449c11ae8f9f83a09afd8f554d786ba2b218488405628ba6469d9bc85fbd2508375041f6971554e5caeb215c4289f3129f

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

Filesize
6KB

MD5
078241039b865240c473bca90cc7b537

SHA1
986a99deb7030a8c9c7bf0060774c2651716b35e

SHA256
13536c0e99d4e00187a6a6642af5a9a1b298f7d6660f702a26d3d03c4a231057

SHA512
3eecf1b2d4da24fc9f0420b3fd37d8edc993715c626b4be44b284525da7cdef34e940392f10e08c40614ea722230ad80b885c883a92fd11ea76ca4bf3298dc69

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
e54bd0e1b78fd7b60a9f4d46f23c3057

SHA1
ddb550b915fa672133b749ef7b8420cfbefc2aeb

SHA256
75892b7929d860446bf42992500c1c59a5d561df0b5bcbbb13d5634c39d80e82

SHA512
4fac28dfa56af2e6b17c204c0b05e1761cf7389f9cfded11b676cdb4f81b725d46fb9f4daa897e516ca04897fc5db2ef937f3ee008a6b2177975376cdfc9c4c3

Download Submit