be816ae17acef7fac10cf60bcee4f421f02849cc2101cbf7c63a08445fc3ffdd

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
28/06/2024, 05:17

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General

Target

question/editor/plugins/flash.html
Size

1KB
MD5

e0a4c9276a5ae71b3f888b235bbe2baa
SHA1

92c0af7e0c94d3244dd09050cb5356dd63a2f1bb
SHA256

3a014e362fcdc24ccc4cbf56a704c77f6394dc886b919481455b7f09b3907022
SHA512

05b244b58462b67a66ee5e0c52542d0423734bdaff4091214da0ab6a2aa19b44d96be6ca73cb3d8751ace6e672a16b44c3f4fece4fa084b4f04062b2252fee07

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2400	msedge.exe
2400	msedge.exe
1928	msedge.exe
1928	msedge.exe
2580	identity_helper.exe
2580	identity_helper.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe
3332	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe
1928	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1928 wrote to memory of 4200	1928	msedge.exe	83
PID 1928 wrote to memory of 4200	1928	msedge.exe	83
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2124	1928	msedge.exe	85
PID 1928 wrote to memory of 2400	1928	msedge.exe	86
PID 1928 wrote to memory of 2400	1928	msedge.exe	86
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87
PID 1928 wrote to memory of 4412	1928	msedge.exe	87

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\question\editor\plugins\flash.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:1928
- 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,0x100,0x104,0xd8,0x108,0x7ffde80646f8,0x7ffde8064708,0x7ffde8064718
  2⤵
  PID:4200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,16934421900203659922,1404508474321705143,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2232 /prefetch:2
  2⤵
  PID:2124
- 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=2224,16934421900203659922,1404508474321705143,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2400
- 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=2224,16934421900203659922,1404508474321705143,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2988 /prefetch:8
  2⤵
  PID:4412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16934421900203659922,1404508474321705143,131072 --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=3328 /prefetch:1
  2⤵
  PID:968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16934421900203659922,1404508474321705143,131072 --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=3488 /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=2224,16934421900203659922,1404508474321705143,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  PID:3452
- 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=2224,16934421900203659922,1404508474321705143,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16934421900203659922,1404508474321705143,131072 --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=5056 /prefetch:1
  2⤵
  PID:1408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16934421900203659922,1404508474321705143,131072 --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=4844 /prefetch:1
  2⤵
  PID:1412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16934421900203659922,1404508474321705143,131072 --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=5312 /prefetch:1
  2⤵
  PID:4680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16934421900203659922,1404508474321705143,131072 --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=5540 /prefetch:1
  2⤵
  PID:4040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,16934421900203659922,1404508474321705143,131072 --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=2772 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3332

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4708

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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
db9081c34e133c32d02f593df88f047a

SHA1
a0da007c14fd0591091924edc44bee90456700c6

SHA256
c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e

SHA512
12f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744

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

Filesize
152B

MD5
3a09f853479af373691d131247040276

SHA1
1b6f098e04da87e9cf2d3284943ec2144f36ac04

SHA256
a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f

SHA512
341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016

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

Filesize
5KB

MD5
d176f42c69f69da7a6b5e1e5f4dd149c

SHA1
aa2133a5d1763d917c0e0e87e0f7d40d53e063f8

SHA256
327b8514ff242bd510175c8f8dcf796181c7027573a869a0f4ea62d19c439334

SHA512
eed3ed34392f9064ae4c436f49529ad8f29a9929c507791b8b4630fd96e8772e81394fb2d614b6717844e205e31523ab0140c51973eefab248d38f1fc0c0794f

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

Filesize
6KB

MD5
d7e20e99518986414c8f6fd2b98821a4

SHA1
065865194d0f30d81bc23921532c7d8188ad8097

SHA256
05980fe3003bbf3a604f3096361ec75c694614a0eb5eb945ee2859131a6cfe79

SHA512
4bba52ad8b24cb02a4a3dde0530e915114407469148732620308039a0e2493d04a9b95d2ae1c22d83ffa0aa9150f0d468baad0639bf25413489af36d5deb528e

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
894e9296ffbf2e6543cf4835aaf7ab61

SHA1
63b01f63da2b183aa0c44126d7325da0b447dea5

SHA256
0f5e6d435390d40a3890609f88a0b98b11fb32224e982e3442f3e15b92aa02ec

SHA512
f19d81f7d87185ee2c7cb6d41824bd2af178a36990ef212d1f5c04359129a18a7149a38da238b50dbf4656bc65e040d159f2cce759e838e23b46c53cff037783

Download Submit