hxxps://assessmentstorageprod[.]blob[.]core[.]windows[.]net/cdn/sample-reports/PERI%20-%20%C3%96rnek%20Rapor[.]pdf

Analysis

max time kernel
145s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-10-2024 14:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://assessmentstorageprod.blob.core.windows.net/cdn/sample-reports/PERI%20-%20%C3%96rnek%20Rapor.pdf

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
2376	msedge.exe
2376	msedge.exe
3908	msedge.exe
3908	msedge.exe
4012	identity_helper.exe
4012	identity_helper.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe
3908	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3908 wrote to memory of 3360	3908	msedge.exe	83
PID 3908 wrote to memory of 3360	3908	msedge.exe	83
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2696	3908	msedge.exe	85
PID 3908 wrote to memory of 2376	3908	msedge.exe	86
PID 3908 wrote to memory of 2376	3908	msedge.exe	86
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87
PID 3908 wrote to memory of 2532	3908	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://assessmentstorageprod.blob.core.windows.net/cdn/sample-reports/PERI%20-%20%C3%96rnek%20Rapor.pdf
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:3908
- 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,0x100,0x104,0xd8,0x108,0x7ffd22fd46f8,0x7ffd22fd4708,0x7ffd22fd4718
  2⤵
  PID:3360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,17907322934683733203,12380650201128075932,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
  2⤵
  PID:2696
- 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=2128,17907322934683733203,12380650201128075932,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2376
- 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=2128,17907322934683733203,12380650201128075932,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2940 /prefetch:8
  2⤵
  PID:2532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,17907322934683733203,12380650201128075932,131072 --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=3340 /prefetch:1
  2⤵
  PID:2492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,17907322934683733203,12380650201128075932,131072 --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=3356 /prefetch:1
  2⤵
  PID:1844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,17907322934683733203,12380650201128075932,131072 --lang=en-US --extension-process --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4712 /prefetch:1
  2⤵
  PID:1396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=ppapi --field-trial-handle=2128,17907322934683733203,12380650201128075932,131072 --lang=en-US --device-scale-factor=1 --ppapi-antialiased-text-enabled=1 --ppapi-subpixel-rendering-setting=1 --mojo-platform-channel-handle=4040 /prefetch:6
  2⤵
  PID:4020
- 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=2128,17907322934683733203,12380650201128075932,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5596 /prefetch:8
  2⤵
  PID:2448
- 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=2128,17907322934683733203,12380650201128075932,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5596 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,17907322934683733203,12380650201128075932,131072 --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=5144 /prefetch:1
  2⤵
  PID:2788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,17907322934683733203,12380650201128075932,131072 --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=4972 /prefetch:1
  2⤵
  PID:4460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,17907322934683733203,12380650201128075932,131072 --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=4116 /prefetch:1
  2⤵
  PID:5028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,17907322934683733203,12380650201128075932,131072 --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=5836 /prefetch:1
  2⤵
  PID:2364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,17907322934683733203,12380650201128075932,131072 --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=2904 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2268

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1876

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1908

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
0a9dc42e4013fc47438e96d24beb8eff

SHA1
806ab26d7eae031a58484188a7eb1adab06457fc

SHA256
58d66151799526b3fa372552cd99b385415d9e9a119302b99aadc34dd51dd151

SHA512
868d6b421ae2501a519595d0c34ddef25b2a98b082c5203da8349035f1f6764ddf183197f1054e7e86a752c71eccbc0649e515b63c55bc18cf5f0592397e258f

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

Filesize
152B

MD5
61cef8e38cd95bf003f5fdd1dc37dae1

SHA1
11f2f79ecb349344c143eea9a0fed41891a3467f

SHA256
ae671613623b4477fbd5daf1fd2d148ae2a09ddcc3804b2b6d4ffcb60b317e3e

SHA512
6fb9b333fe0e8fde19fdd0bd01a1990a4e60a87c0a02bc8297da1206e42f8690d06b030308e58c862e9e77714a585eed7cc1627590d99a10aeb77fc0dd3d864d

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

Filesize
6KB

MD5
b40cb2df52fe53417f47ddb2027b2a87

SHA1
bd5186f2f1ef802566326f2e071e81a885f83ed0

SHA256
37562afc266899ee2837fb79c0a391a5b6ec5f93d075d4a75bc7649c62b52d71

SHA512
6f54e63a208055ae5e94d4867253cd20eaf7e9293c850421232dcf7d279602e21466a85d64033e96d0678d2703289d63494acad3efcee268cd9c944ab379e1fc

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

Filesize
6KB

MD5
e56c71715e620d9a8049c281c339220b

SHA1
7a8a009f829f875a42e92b2617cb3a29e442fa31

SHA256
910f9cd6eacf9f83d192a7258d5749030ec890b379769f743b0b2fdade2a4289

SHA512
5208080670f6eca2785110dbfc9d81ad3eda45df4fa00afca4c5e53191a26b48f41575d1801d11f5b45f78b9e5344622b3f75d5fa8d09f5b960e51dda0f4e199

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
13cc9e0d9ff907d63e0ce3e56a36368b

SHA1
ce41df81e23b4ed934f3ad344b261c1eb8484681

SHA256
4c902a431a98852e51f0961eb55da6bf8c8a3b8256fc2653d66c3259c3a9fca0

SHA512
022427684cbf4a59a8f45142f832708ae9f4942b554f3779dba3489cc9b71adb53567a4efbec31b766dce5b60545ad3b0915686386a2a5a8f10837a8f76823de

Download Submit