3f8455fca4a5d4c59faf94f1bf44c08a561cb67b11f280c9e7785a22ecc42cb2

Analysis

max time kernel
145s
max time network
130s
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/help4.html
Size

2KB
MD5

90b76b3f81ca273bdef239e48067d250
SHA1

df4b030c4258ed22692a7f8ab0441b9afd380145
SHA256

877ccab6efbdf9dfddfe898a634db005892eeed71a32401f023c6fe53e6b45d0
SHA512

49485e5a826991539379edc20bcad17fbd794e7108b9d690a4ac5f6f63c13200db7a467ce40657a34c0fa115542cb2004fcb8de7068612f2372151b5a7f4c05e

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
2012	msedge.exe
2012	msedge.exe
1832	msedge.exe
1832	msedge.exe
2920	identity_helper.exe
2920	identity_helper.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe
1832	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1832 wrote to memory of 212	1832	msedge.exe	85
PID 1832 wrote to memory of 212	1832	msedge.exe	85
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 3776	1832	msedge.exe	87
PID 1832 wrote to memory of 2012	1832	msedge.exe	88
PID 1832 wrote to memory of 2012	1832	msedge.exe	88
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89
PID 1832 wrote to memory of 4396	1832	msedge.exe	89

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\help4.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:1832
- 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=0x100,0x104,0x108,0xd8,0x10c,0x7ffad91846f8,0x7ffad9184708,0x7ffad9184718
  2⤵
  PID:212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,10877235237145303641,4843649237102406839,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
  2⤵
  PID:3776
- 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=2180,10877235237145303641,4843649237102406839,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2012
- 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=2180,10877235237145303641,4843649237102406839,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2872 /prefetch:8
  2⤵
  PID:4396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,10877235237145303641,4843649237102406839,131072 --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=3172 /prefetch:1
  2⤵
  PID:904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,10877235237145303641,4843649237102406839,131072 --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=3204 /prefetch:1
  2⤵
  PID:4344
- 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=2180,10877235237145303641,4843649237102406839,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  PID:4068
- 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=2180,10877235237145303641,4843649237102406839,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,10877235237145303641,4843649237102406839,131072 --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=5268 /prefetch:1
  2⤵
  PID:2932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,10877235237145303641,4843649237102406839,131072 --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=5148 /prefetch:1
  2⤵
  PID:4136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,10877235237145303641,4843649237102406839,131072 --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=4056 /prefetch:1
  2⤵
  PID:1928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,10877235237145303641,4843649237102406839,131072 --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=3828 /prefetch:1
  2⤵
  PID:1088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,10877235237145303641,4843649237102406839,131072 --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=2404 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4020

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:664

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2272

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
e4f80e7950cbd3bb11257d2000cb885e

SHA1
10ac643904d539042d8f7aa4a312b13ec2106035

SHA256
1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

SHA512
2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

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

Filesize
152B

MD5
2dc1a9f2f3f8c3cfe51bb29b078166c5

SHA1
eaf3c3dad3c8dc6f18dc3e055b415da78b704402

SHA256
dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

SHA512
682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

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

Filesize
5KB

MD5
41ffc87249a13663510cd466fcbde094

SHA1
e2e8be4c984ad8a9db999262816c0d293acf2916

SHA256
82cf093227ff2a72f19eff6fff774106c41cd3a0d3307441cafdbd9c02d52b21

SHA512
13a9e573aa63ba4085f2cba08193d061d57d3407b0e4c99d981e80f540792ff870feb154ba075ed857b82a68e18beaa1056e78b7c36b4452b802c5efb3195e54

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

Filesize
6KB

MD5
26ed938895cabe21979d9b57e182b3cd

SHA1
fdb4b271ba628e37d7bc97798baa5ec7c8cb78f9

SHA256
89ce575e961e80ad471c857507f763f4cef4920f0c66e9c3b7c552d116766c38

SHA512
b8c6b25d1f43d692fdef061cb32d65e44fa86e11b5c668475fabb6a042e306bbb70fbeee34379ce5e2d8bcc70911c7df0c79066bae980e006da374d263550940

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
5d864ea3f3ade0665c9c9cf8150213ec

SHA1
c76be0d7c381097dfd2a022f6af3ca078fcac853

SHA256
3ef57c600270fcb502d22cb08f0b5b8ee80b1127dfbc4a37e7e9de73ab13dd19

SHA512
4f48dfe24c9f3aa740ee3f814b3c28c2ce20e4b481a4747d5f8cc6886bd555d483de93558c29445e2d797b12122e45e47db26de9444262807774b742fb5c6432

Download Submit