11b1f38bd5223b65d4e000735e2e6c5ed3c2b4bb09803803b03881e9681442ea

Resubmissions

21-11-2024 19:45

241121-ygnm9awjdy 8

21-11-2024 19:33

241121-x9rd6svrbz 3

21-11-2024 19:33

241121-x9hr2avrbx 1

21-11-2024 19:29

241121-x7eycsvqgw 10

Analysis

max time kernel
7s
max time network
7s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 19:33

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General

Target

sample.html
Size

19KB
MD5

bf650a58ca906f12ccab9aa1a26b9f72
SHA1

3888b53a42a2a34552e0eb0dba603a4904997f6f
SHA256

11b1f38bd5223b65d4e000735e2e6c5ed3c2b4bb09803803b03881e9681442ea
SHA512

9e4b2c36b76ec8f9ac74cf8a6c539a9d46b94eedd34feec85da724333b6563b6d5ac0c96edd41d361cd446e52520eb8e99ec3c85f37ab8210913fc6eb17ab25d
SSDEEP

384:rI7PnT1ocy4MR4lbGaBvOUvhpNGoN60FB3WHOMlObz6r0sZIL2f541xCejiw:rk1ocy4/EaAUJpN/Nrbz6r0sZILU5ixN

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 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 6 IoCs

pid	Process
4308	msedge.exe
4308	msedge.exe
3484	msedge.exe
3484	msedge.exe
5100	identity_helper.exe
5100	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3484	msedge.exe
3484	msedge.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe
3484	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3484 wrote to memory of 3156	3484	msedge.exe	82
PID 3484 wrote to memory of 3156	3484	msedge.exe	82
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 2760	3484	msedge.exe	84
PID 3484 wrote to memory of 4308	3484	msedge.exe	85
PID 3484 wrote to memory of 4308	3484	msedge.exe	85
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86
PID 3484 wrote to memory of 736	3484	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\sample.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:3484
- 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,0x100,0x104,0xd8,0x108,0x7ffd0c6c46f8,0x7ffd0c6c4708,0x7ffd0c6c4718
  2⤵
  PID:3156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,527151771735096938,2670793136707911237,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:2760
- 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=2064,527151771735096938,2670793136707911237,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4308
- 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=2064,527151771735096938,2670793136707911237,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2920 /prefetch:8
  2⤵
  PID:736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,527151771735096938,2670793136707911237,131072 --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=3164 /prefetch:1
  2⤵
  PID:2856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,527151771735096938,2670793136707911237,131072 --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=3216 /prefetch:1
  2⤵
  PID:1724
- 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=2064,527151771735096938,2670793136707911237,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  PID:3468
- 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=2064,527151771735096938,2670793136707911237,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5100

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3176

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4300

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
dc058ebc0f8181946a312f0be99ed79c

SHA1
0c6f376ed8f2d4c275336048c7c9ef9edf18bff0

SHA256
378701e87dcff90aa092702bc299859d6ae8f7e313f773bf594f81df6f40bf6a

SHA512
36e0de64a554762b28045baebf9f71930c59d608f8d05c5faf8906d62eaf83f6d856ef1d1b38110e512fbb1a85d3e2310be11a7f679c6b5b3c62313cc7af52aa

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

Filesize
152B

MD5
a0486d6f8406d852dd805b66ff467692

SHA1
77ba1f63142e86b21c951b808f4bc5d8ed89b571

SHA256
c0745fd195f3a51b27e4d35a626378a62935dccebefb94db404166befd68b2be

SHA512
065a62032eb799fade5fe75f390e7ab3c9442d74cb8b520d846662d144433f39b9186b3ef3db3480cd1d1d655d8f0630855ed5d6e85cf157a40c38a19375ed8a

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

Filesize
5KB

MD5
456228741a41cc85cf3c9582d16462bc

SHA1
32c67c5364473b4663886c31b30b2f3759def855

SHA256
eb5b9a6b08a0c3b887c258a549bbc01a6beada005c4ce7894f9a9b973941970d

SHA512
4128da54dd20a97dda5b1da4ea3c53cc65404895733d36bcbae408db8059a87c9e6899a8dbb9db5ffca1de390165ad6c65e883817a8b0cff2149796dc43681d9

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

Filesize
6KB

MD5
6271b92a911e9f7f6b14803728646764

SHA1
6aaeadd71191589911194e245783d77fb9315365

SHA256
f551f3623bfae7c12066d6564a7a63aec9c3ed07fc7b755f3264fb697ba8f5e7

SHA512
0b02524aa8cd1ed8185fd0139727f27bcb49dbd3c46f7a967d2517796397e87e1624a3f30a31df0e376759aeebf95065850d22ad026a7fa0de9df3d57421b127

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
408eea18bb86b8995763fe16a0db0a89

SHA1
7c4d2894c450198af24422ebc06677063473cd73

SHA256
3e6a612e81644d7ee2c9f3596aa00fd21bede3bff6ba839b9f8aab2a12a77331

SHA512
9b0b7d6273db5ff31dacebcc01aa5cad19d4dfd65113b9e058caeb5356a143c0fbae09b12fc45a6740b5d9587f2ee49a8fabad4210662b63b07b03c9f576d91b

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

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit