3f8455fca4a5d4c59faf94f1bf44c08a561cb67b11f280c9e7785a22ecc42cb2

Analysis

max time kernel
148s
max time network
153s
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/help0.html
Size

10KB
MD5

ee8b6004e06a9c07abdc90b388de3490
SHA1

7b19c10b3de27e0c00b0128c8a3a60906968fd42
SHA256

dcbd09256b0fd8089f729c1443924edd1bb25a183d45b0acad1a7aab80323194
SHA512

344ada782f854de12eb9d2a51f61a15ad33e130b3d898480e96bc6f48f2c59a82c23fed12828cce604a8d14655fbd3c6610b6fe3c03de966be6a06e43902e1f3
SSDEEP

96:IPHCirktJPkD83OaGMmbGIhkGfQFcyro+ltJSa6p0MLGD7lfdwwXzgoK8ZMPyCJy:Ef83rGPSykGfQRnlS9SflfC+TKQB

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
4832	msedge.exe
4832	msedge.exe
2356	msedge.exe
2356	msedge.exe
3496	identity_helper.exe
3496	identity_helper.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2356 wrote to memory of 3556	2356	msedge.exe	86
PID 2356 wrote to memory of 3556	2356	msedge.exe	86
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4960	2356	msedge.exe	88
PID 2356 wrote to memory of 4832	2356	msedge.exe	89
PID 2356 wrote to memory of 4832	2356	msedge.exe	89
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90
PID 2356 wrote to memory of 1764	2356	msedge.exe	90

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\help0.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:2356
- 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,0x100,0x104,0xd8,0x108,0x7ffffb5b46f8,0x7ffffb5b4708,0x7ffffb5b4718
  2⤵
  PID:3556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,1409169595699558717,9211149624223323784,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:4960
- 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=2172,1409169595699558717,9211149624223323784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4832
- 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=2172,1409169595699558717,9211149624223323784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:1764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,1409169595699558717,9211149624223323784,131072 --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=2868 /prefetch:1
  2⤵
  PID:1560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,1409169595699558717,9211149624223323784,131072 --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=3272 /prefetch:1
  2⤵
  PID:4872
- 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=2172,1409169595699558717,9211149624223323784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  PID:2228
- 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=2172,1409169595699558717,9211149624223323784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,1409169595699558717,9211149624223323784,131072 --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=4928 /prefetch:1
  2⤵
  PID:4252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,1409169595699558717,9211149624223323784,131072 --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=4796 /prefetch:1
  2⤵
  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=2172,1409169595699558717,9211149624223323784,131072 --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:5052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,1409169595699558717,9211149624223323784,131072 --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=3416 /prefetch:1
  2⤵
  PID:3688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,1409169595699558717,9211149624223323784,131072 --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=4840 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4344

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2140

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3940

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
6480109972a78350568cf482f84ca3ac

SHA1
549820aee6e5bb10240bfeb9c61b8bd37b827d46

SHA256
631071556ca0ea7558f37bb2712408f937e48199b28ab33c39038007b9ed9246

SHA512
43d18737e3a31a824b65989b4b2d9f8b0dfee506f8c55e7b6766d6d5c200ef3be8d456ee518372910c86280a6dacd21cda1a8f52a00f297eb000bf8b68f8a8a8

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

Filesize
6KB

MD5
8d0b99e95a03e8f8699f3d247c917666

SHA1
43e6a1c1dfc3e74d950394f6ca2d6a3e01825d9a

SHA256
284bea37acd95297b860d01bbbaf9a980f465f99f01d01704f3c11a4629862af

SHA512
86241c334355327bb6a2fd70cbe3fda21e69ec81a92e402307ab4aeb8525868a1f03925346a65e62c7f697a6b069a1646d2f9a97a928c22ceccc3b5eba7e4840

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
fce7e1e6af3bb685b7abc3a544c327b2

SHA1
72d8c324e3516435fb18101a5ae2c71fcf91b3fd

SHA256
26646611fa917a392b67e9ed4535da0824e14e600742b0e839f997135c11dc4b

SHA512
0d0ffeddb40df8824a568eafd52c1a724b369b1dc1a8efa54fd086846abe32072dc5426caad265ba07cd754945516291113858d9253f9dc6363d1476c307d2bc

Download Submit