3f8455fca4a5d4c59faf94f1bf44c08a561cb67b11f280c9e7785a22ecc42cb2

Analysis

max time kernel
145s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 12:10

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General

Target

$_14326_/Help/help2.html
Size

38KB
MD5

7511118fbba150c69c98026f494dd6a5
SHA1

84bc3ac0b26cae40fef4dc96aa27c1ed5b8d5798
SHA256

b2d6061af7003572b3f4665ec6c8a418018fc766ee584715a4418b46498ce990
SHA512

7cb38a106a9dd776696e7de43c4fdc3fc6914be2317ee058f890007e56f529284c836421fc495c9d9de624b65447dbdffbc7e05fe26b6eec7ab094d61ca4b0c8
SSDEEP

384:+OQKOM7/eLj9/c9b2/beP3sMl53B8/dCQTltlhQMdpnvKKnh//U:6jM7/Y9/c9azAldBadCaPvHnv5ls

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
888	msedge.exe
888	msedge.exe
4016	msedge.exe
4016	msedge.exe
4648	identity_helper.exe
4648	identity_helper.exe
3728	msedge.exe
3728	msedge.exe
3728	msedge.exe
3728	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe
4016	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4016 wrote to memory of 1804	4016	msedge.exe	84
PID 4016 wrote to memory of 1804	4016	msedge.exe	84
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 5044	4016	msedge.exe	86
PID 4016 wrote to memory of 888	4016	msedge.exe	87
PID 4016 wrote to memory of 888	4016	msedge.exe	87
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	msedge.exe	88
PID 4016 wrote to memory of 4628	4016	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\$_14326_\Help\help2.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:4016
- 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,0x100,0x104,0xd8,0x108,0x7ffb667b46f8,0x7ffb667b4708,0x7ffb667b4718
  2⤵
  PID:1804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,711654049071887121,17330161469223618747,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:5044
- 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=2112,711654049071887121,17330161469223618747,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:888
- 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=2112,711654049071887121,17330161469223618747,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
  2⤵
  PID:4628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,711654049071887121,17330161469223618747,131072 --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=3220 /prefetch:1
  2⤵
  PID:940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,711654049071887121,17330161469223618747,131072 --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=3240 /prefetch:1
  2⤵
  PID:348
- 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=2112,711654049071887121,17330161469223618747,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5048 /prefetch:8
  2⤵
  PID:3888
- 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=2112,711654049071887121,17330161469223618747,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5048 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,711654049071887121,17330161469223618747,131072 --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=5132 /prefetch:1
  2⤵
  PID:2808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,711654049071887121,17330161469223618747,131072 --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=5164 /prefetch:1
  2⤵
  PID:3988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,711654049071887121,17330161469223618747,131072 --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=3316 /prefetch:1
  2⤵
  PID:2356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,711654049071887121,17330161469223618747,131072 --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=3336 /prefetch:1
  2⤵
  PID:1800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,711654049071887121,17330161469223618747,131072 --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=4592 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3728

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:112

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4284

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
53bc70ecb115bdbabe67620c416fe9b3

SHA1
af66ec51a13a59639eaf54d62ff3b4f092bb2fc1

SHA256
b36cad5c1f7bc7d07c7eaa2f3cad2959ddb5447d4d3adcb46eb6a99808e22771

SHA512
cad44933b94e17908c0eb8ac5feeb53d03a7720d97e7ccc8724a1ed3021a5bece09e1f9f3cec56ce0739176ebbbeb20729e650f8bca04e5060c986b75d8e4921

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

Filesize
152B

MD5
e765f3d75e6b0e4a7119c8b14d47d8da

SHA1
cc9f7c7826c2e1a129e7d98884926076c3714fc0

SHA256
986443556d3878258b710d9d9efbf4f25f0d764c3f83dc54217f2b12a6eccd89

SHA512
a1872a849f27da78ebe9adb9beb260cb49ed5f4ca2d403f23379112bdfcd2482446a6708188100496e45db1517cdb43aba8bb93a75e605713c3f97cd716b1079

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

Filesize
5KB

MD5
0c421459d5a915f6dbb799f0c57cb8fd

SHA1
e1d5e9895eacdfc85a5e02855335fd9efae0c0ce

SHA256
588fece3c401657903ec0fd00df156033d806c6f4d96e82fb50897a17031feea

SHA512
9475456e8e1395557c4c33212b3fc9296c63017113b995ff2e281ecbb201a312b2ae91d9635eec99242b5e13cc26784ff64cd5846e504bd1c29dbeccc58a0ec1

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

Filesize
6KB

MD5
7b20d3c8c65b31edc7200ed6964d9fe9

SHA1
64086effea7e082639d4260f822f7183b82318db

SHA256
d7f4eaa91ea553955132304127cf3770836ad9dc2aa21a84c666e225d80dbfa8

SHA512
586f227f1796063a173e89a820cc3e8b10d5c6cc94c94b9041b984a82b6528800696c5df8fba98650f0f8e822417aff70b697c61a796bc449b32d8bc3bcd4bd9

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
bd2f3ace4f2b3b515282f02ee82b60f4

SHA1
0cdd73c85718895d7c446b866154589e691fd937

SHA256
a3be8ad22824c702dd7051da6b2c8d318b29ff8623263377eccaf410e6c48d7d

SHA512
b284a18901de5e7c213656ef7e2bf194a24390bcf7cf046404038a6ecb314f57eecaa67604be33df9698ceea1b2302a054a6d73adf0789c5ff0459d0a45e0ce1

Download Submit