hxxps://ola2[.]performancematters[.]com/ola/ola[.]jsp?clientCode=flpasco

Analysis

max time kernel
296s
max time network
300s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
31-10-2024 14:44

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General

Target

https://ola2.performancematters.com/ola/ola.jsp?clientCode=flpasco

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
1368	msedge.exe
1368	msedge.exe
4272	msedge.exe
4272	msedge.exe
4568	identity_helper.exe
4568	identity_helper.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe
4272	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4272 wrote to memory of 3112	4272	msedge.exe	84
PID 4272 wrote to memory of 3112	4272	msedge.exe	84
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1060	4272	msedge.exe	85
PID 4272 wrote to memory of 1368	4272	msedge.exe	86
PID 4272 wrote to memory of 1368	4272	msedge.exe	86
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87
PID 4272 wrote to memory of 3808	4272	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://ola2.performancematters.com/ola/ola.jsp?clientCode=flpasco
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:4272
- 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,0x100,0x104,0xd8,0x108,0x7ffbb89746f8,0x7ffbb8974708,0x7ffbb8974718
  2⤵
  PID:3112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,12992166041437385130,15575865835126954917,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:1060
- 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=2116,12992166041437385130,15575865835126954917,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2108 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1368
- 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=2116,12992166041437385130,15575865835126954917,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
  2⤵
  PID:3808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12992166041437385130,15575865835126954917,131072 --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=3284 /prefetch:1
  2⤵
  PID:5040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12992166041437385130,15575865835126954917,131072 --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=3292 /prefetch:1
  2⤵
  PID:816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2116,12992166041437385130,15575865835126954917,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4716 /prefetch:8
  2⤵
  PID:1056
- 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=2116,12992166041437385130,15575865835126954917,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5616 /prefetch:8
  2⤵
  PID:2616
- 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=2116,12992166041437385130,15575865835126954917,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5616 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12992166041437385130,15575865835126954917,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5284 /prefetch:1
  2⤵
  PID:2184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12992166041437385130,15575865835126954917,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5336 /prefetch:1
  2⤵
  PID:5072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12992166041437385130,15575865835126954917,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5696 /prefetch:1
  2⤵
  PID:2468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12992166041437385130,15575865835126954917,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5736 /prefetch:1
  2⤵
  PID:2608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,12992166041437385130,15575865835126954917,131072 --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=1968 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1460

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:448

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4912

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x45c 0x2c8
1⤵
PID:1836

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\23484f4e-241e-40f6-a131-b051923dd7ba.tmp

Filesize
11KB

MD5
f0420b4f764108d7138b867dd0fc2415

SHA1
8accb6eec6e940710064baeba6b824b7447a30c7

SHA256
5e743a2c71fe1dc04d635f79ba417ad97a00244bb29b6b1d3c7c8e193cae98db

SHA512
b8b23c732f3611f5afdcb9266861205fd6266113c511d4f13c5ce2054d701983546a5c692e11c6683ac16c65be34e96c06e444de285bf7181563ed6389fe4b17

Download Submit
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\Code Cache\js\index-dir\the-real-index

Filesize
648B

MD5
b851698d4b71d0c1faec5285c8109484

SHA1
95895f318080bd6d725351aa5bddffe4f9934436

SHA256
4743bd6b5841b67fee2c9ccbaa89d29f7624a24f9ae3c9c75c99d85ab43094cc

SHA512
9a138f68cb9df9abbfc596d5eb004ca2bdb3e9ec1eda2ec387c95d680c16a6693b51c1f9b5382f5a5cdc046830cf8ac603cb6e33f31a7d65e0e4a29fa17ffd47

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

Filesize
822B

MD5
d52dc024f5e6eef0cc3dec3472996a39

SHA1
c5a5e0e923ea7608018da6a3ec57bf43230c3e22

SHA256
48b4dc05164ac637ff937a317c7dd4e3a976d8955fb8ce169b2ac98920237d38

SHA512
9727a29cd18ed4604e6b1d9ba12fa8b66a328f6f0da97ef3f44f12d209af15268e8a125b9073bc7fe5eca8766a1db10875bd932d43473c6b3d5e4507ed39fbb1

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
3ce7e7367e34643e12f4679eda9a66aa

SHA1
122deec397118393860ddef95862ee200a6f0090

SHA256
3adbdcfa7daa070730a8ee3a20faefb63658c4e1c6f5acc331ad8f1ddf948e56

SHA512
8adf4701cd6e9447f15f2508607f566245317b7c651b78969ea322d919a89085638e154b457960d5926853c665c77fabed78edba622a11f2ded4983b014b5e5d

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

Filesize
6KB

MD5
90055b7c110ab42b7cf7896ed9cd4836

SHA1
fa7ee65ef7487a840116bfd54a2b10329ebeb946

SHA256
12c60a250340059aed98ee047d4a85c3d65638eec258f263ff997447d8b683d5

SHA512
4b143cc1a1f909c97fbf32464f840cfe19d66ffa0305cf3647f8d0396e56a3dfaa88999146e62ff6dd884187b7fcd17c7943d79bc340c96894a0e83e074fc18d

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit