0736ea5186c01060980ae7f5fd0c1a2a09a83ac4da9f55538b1a8af376c85fe3

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
07/09/2024, 07:52

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General

Target

tinymce_3_2_4_1_htmlbird/examples/full.html
Size

4KB
MD5

14d081ede7dac6b2cbb8d180f705dce7
SHA1

57c977c80ca3de392204eb76ad282dbff38542e2
SHA256

ce86eed5e293da90639c0cb81da2dd047a9b385ecce60a8df58dd6de303a4315
SHA512

a7b109247a8aaf2b6344d9f19e36a600ddefbb91b14ff270a17fdf62a3cb2b7a29e0ceb2f8136f23ea7bc2f45cd2fcdaaadc12586c9177fe2e2d8497c6433ad4
SSDEEP

96:1AIH+xW8P2ZewiGfQ3K0RPiFjnrbCH7kqrUL+hLVs/QAUjP1Rv6jEtIzbMYk:SISWuQ5ix3DPiF7rbCH7kqrULQVsYAU/

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
3640	msedge.exe
3640	msedge.exe
1624	msedge.exe
1624	msedge.exe
4104	identity_helper.exe
4104	identity_helper.exe
1484	msedge.exe
1484	msedge.exe
1484	msedge.exe
1484	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe
1624	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 1316	1624	msedge.exe	85
PID 1624 wrote to memory of 1316	1624	msedge.exe	85
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 4932	1624	msedge.exe	86
PID 1624 wrote to memory of 3640	1624	msedge.exe	87
PID 1624 wrote to memory of 3640	1624	msedge.exe	87
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	msedge.exe	88
PID 1624 wrote to memory of 4276	1624	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\tinymce_3_2_4_1_htmlbird\examples\full.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:1624
- 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,0x100,0x104,0xd8,0x108,0x7ffa47c746f8,0x7ffa47c74708,0x7ffa47c74718
  2⤵
  PID:1316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,8842641273835664267,9362411971943883787,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
  2⤵
  PID:4932
- 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=2104,8842641273835664267,9362411971943883787,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3640
- 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=2104,8842641273835664267,9362411971943883787,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:4276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8842641273835664267,9362411971943883787,131072 --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:3664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8842641273835664267,9362411971943883787,131072 --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=3288 /prefetch:1
  2⤵
  PID:2340
- 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=2104,8842641273835664267,9362411971943883787,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  PID:4348
- 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=2104,8842641273835664267,9362411971943883787,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8842641273835664267,9362411971943883787,131072 --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:4928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8842641273835664267,9362411971943883787,131072 --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=5312 /prefetch:1
  2⤵
  PID:3920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8842641273835664267,9362411971943883787,131072 --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=5640 /prefetch:1
  2⤵
  PID:4292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,8842641273835664267,9362411971943883787,131072 --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=5648 /prefetch:1
  2⤵
  PID:4308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,8842641273835664267,9362411971943883787,131072 --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=4284 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1484

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1916

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4944

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
8fbf1fe7774b74c2084fee41bbfdc5ff

SHA1
74fdb0ec070374a07061ba98d4c3ae1527eb950e

SHA256
5ffe0ac483178b4f2f5773a3592647ccd4880b361b4df7e0a905771fbec18224

SHA512
ec929ff070d4ad8bc4d0eba8c55ba9985e9ed8b45c4c0c8ef660f0578f905c3875648425d502032b24b204042b60d53bbcc27bfd43d4c1d37f1691fbc3614d3a

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

Filesize
6KB

MD5
5dda6e45eeba5f30239966f5c2f647b1

SHA1
e8f25cff0e6a8733fd8b99cca6d1653012488d6e

SHA256
fc6957d749d39609d2bc68a305080f7af4f8d47cdbc42eaac044b65e899d667f

SHA512
d61eccd38ecb37224508f7643002a045bde96ba62c5786f6b4cfab7175975dea6d63e6424bd0d55c9e92b0db80df479f4e30f6ba9ce5394620eacddedfa8d329

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
6c26be4089c59f71b01dbdd3b73e2a09

SHA1
ee2ecad120da5fc96fa9df0e7a36813f127e69b0

SHA256
f0f66544e8167784ea870d710257afd08ae4b4eb6918a58bf148bdb2b3a6b3bc

SHA512
77be3fda920635fd284b94c3bab3d95a8afd678a41db9bd800317cbde81aaf3f01f44ebe031e1461732c36f5870ca4efdfc1b5c509455abb0d668a5e21f6f504

Download Submit