0736ea5186c01060980ae7f5fd0c1a2a09a83ac4da9f55538b1a8af376c85fe3

Analysis

max time kernel
100s
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
07/09/2024, 07:52

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General

Target

tinymce_3_2_4_1_htmlbird/examples/word.html
Size

2KB
MD5

10f0df449d5489616ff3d9b1c7ef6ba9
SHA1

e93999ea132a9a0854362141cb9b70f39bf4ca83
SHA256

b9642915768368973103a1f0dc173a745aa311f7895ae1dbb0c7719d282a18f8
SHA512

a7819109bba73bbd30c3439a6618eb7736f40580ebfbdb065f47a6ded1c4a4e60af7b2d005c5693139e62a57a6e36f24379b88353c52cac44f0efd5ea18ee16c

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
1388	msedge.exe
1388	msedge.exe
4484	msedge.exe
4484	msedge.exe
952	identity_helper.exe
952	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4484 wrote to memory of 4900	4484	msedge.exe	85
PID 4484 wrote to memory of 4900	4484	msedge.exe	85
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 3828	4484	msedge.exe	86
PID 4484 wrote to memory of 1388	4484	msedge.exe	87
PID 4484 wrote to memory of 1388	4484	msedge.exe	87
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	msedge.exe	88
PID 4484 wrote to memory of 32	4484	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\word.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:4484
- 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,0x100,0x104,0xd8,0x108,0x7ffa09ba46f8,0x7ffa09ba4708,0x7ffa09ba4718
  2⤵
  PID:4900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,13081222339360087853,7339387234910049076,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
  2⤵
  PID:3828
- 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=2212,13081222339360087853,7339387234910049076,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1388
- 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=2212,13081222339360087853,7339387234910049076,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:32
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13081222339360087853,7339387234910049076,131072 --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=3216 /prefetch:1
  2⤵
  PID:452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13081222339360087853,7339387234910049076,131072 --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=3260 /prefetch:1
  2⤵
  PID:2356
- 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=2212,13081222339360087853,7339387234910049076,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  PID:4640
- 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=2212,13081222339360087853,7339387234910049076,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13081222339360087853,7339387234910049076,131072 --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=4768 /prefetch:1
  2⤵
  PID:1072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13081222339360087853,7339387234910049076,131072 --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=4752 /prefetch:1
  2⤵
  PID:2892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13081222339360087853,7339387234910049076,131072 --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=3368 /prefetch:1
  2⤵
  PID:4360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13081222339360087853,7339387234910049076,131072 --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=5524 /prefetch:1
  2⤵
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13081222339360087853,7339387234910049076,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3356 /prefetch:1
  2⤵
  PID:1832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13081222339360087853,7339387234910049076,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3124 /prefetch:1
  2⤵
  PID:4508

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3136

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1880

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\0ca417d1-3cca-4fea-85e0-ee83f6740140.tmp

Filesize
5KB

MD5
1b2742bec44ade05638a44cec20d4637

SHA1
dbb02904ec4e784afdf6fc952659d929e1294fbc

SHA256
6e15a029b9edd192f574638b6448b4c6b09faf04ad55ce6b1db09f2c2e7d1929

SHA512
2330a4bf3d84270de73c9c9e64fdb2b707b5e356f4198e922ef0023a7781fef4550e0c71d0707771f3bfe1bd150aca63cfd7fd486b35aaf279586b1a011528af

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\GPUCache\data_1

Filesize
264KB

MD5
cce5b438e57e48af2a64e7a252822dcb

SHA1
19d66b0db2def83811001d8f469f2a8f74e4c87f

SHA256
37767fd44d2cca74dd6390555ab68be0083c50a0663e96373f4c2ff289883cf1

SHA512
5e1170055bcea411116ac00871efcffb68854f206c7b283f11ae8d4d1f3a59b2f27f42ab82426bf969edabcb7bb7017111e248ac49463482c3f8e1c934d76dd5

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

Filesize
6KB

MD5
1fa34241c5e36889b41e5f842f475b21

SHA1
7862b2c22b7a8fafd5351cad42874be2e57864c3

SHA256
e06ca12d40734c8f2cdb6934e603a0f9b206fea41aace2c22762a832f6d08b26

SHA512
1bb0b1c1edf1c08abc955ed6fdb9dc98a43394a243ee493049bbb1ce3236a4424a952b78e63c7f7d15ac00e8a2c74e82a79efa9b70aca7aa7b70429d0bbdc5e8

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

Filesize
6KB

MD5
3f2867dba71436871083091257f91e42

SHA1
12742124b21ceb0e0c78d782db2110d173ecc054

SHA256
c86141b75e52255543152799cdf22348490771e5c1fc0ac9beac27f77b3a7af9

SHA512
6eb1d77cf1a54388315ee1a2438d9c9123df9e8e6f31f6665668ab2337cb7db9dc6df802f0b5890f8e90abd6c5b14920f189edde6283937d432eca2531ef732b

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
3ab53452a31a07554eac1f6f32862f4a

SHA1
d7c400f648c38c233484dd3baeacf426b1f561c1

SHA256
ef8af4259145a16d9cb902607d4a636097984294a1658ccb62c2f691ca935875

SHA512
a400ef2ec0ce7481a72d78c2b076bd95f6759aab5298fd6cdc9bf908dc74d1cfaed60a4c0c4c430c16318e783716ae799a75ee341966498c57cd64423335304e

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

Filesize
10KB

MD5
fd34adfa388a49e7beb3c6b09aff0159

SHA1
4fb068cf38355ea6ebd29547e566a8e42a9063ef

SHA256
6291543693d217df8f95314695a823481e77d1240dfbeb939fad71ec948c3fe4

SHA512
910586582ef9ba28bf78db65fffcddd8aeef427acc1d96325dcbda945535555907e69a0e98cb6ba87eceabfcf08a19fb49ef5b16666045198b70b1a0e0cb2c22

Download Submit