hxxp://www[.]omnatuor[.]com

Analysis

max time kernel
145s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23/07/2024, 08:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

http://www.omnatuor.com

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
3516	msedge.exe
3516	msedge.exe
3656	msedge.exe
3656	msedge.exe
888	identity_helper.exe
888	identity_helper.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3656 wrote to memory of 4332	3656	msedge.exe	84
PID 3656 wrote to memory of 4332	3656	msedge.exe	84
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 4548	3656	msedge.exe	85
PID 3656 wrote to memory of 3516	3656	msedge.exe	86
PID 3656 wrote to memory of 3516	3656	msedge.exe	86
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87
PID 3656 wrote to memory of 1008	3656	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.omnatuor.com
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:3656
- 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,0x100,0x104,0xd8,0x108,0x7ff91dad46f8,0x7ff91dad4708,0x7ff91dad4718
  2⤵
  PID:4332
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:4548
- 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=2084,5984138822446215465,17876424416670677680,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3516
- 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=2084,5984138822446215465,17876424416670677680,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2744 /prefetch:8
  2⤵
  PID:1008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --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=3256 /prefetch:1
  2⤵
  PID:3116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --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=3276 /prefetch:1
  2⤵
  PID:116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3972 /prefetch:1
  2⤵
  PID:4816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --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=5020 /prefetch:1
  2⤵
  PID:2732
- 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=2084,5984138822446215465,17876424416670677680,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4092 /prefetch:8
  2⤵
  PID:1228
- 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=2084,5984138822446215465,17876424416670677680,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4092 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --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=4048 /prefetch:1
  2⤵
  PID:4580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --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=4100 /prefetch:1
  2⤵
  PID:3568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --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=5420 /prefetch:1
  2⤵
  PID:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5152 /prefetch:1
  2⤵
  PID:3216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1764 /prefetch:1
  2⤵
  PID:3480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1808 /prefetch:1
  2⤵
  PID:2424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,5984138822446215465,17876424416670677680,131072 --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=1364 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5076

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4928

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1508

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
bafce9e4c53a0cb85310891b6b21791b

SHA1
5d70027cc137a7cbb38f5801b15fd97b05e89ee2

SHA256
71fb546b5d2210a56e90b448ee10120cd92c518c8f79fb960f01b918f89f2b00

SHA512
c0e4d3eccc0135ac92051539a18f64b8b8628cfe74e5b019d4f8e1dcbb51a9b49c486a1523885fe6be53da7118c013852e753c26a5490538c1e721fd0188836c

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

Filesize
152B

MD5
a499254d6b5d91f97eb7a86e5f8ca573

SHA1
03dbfebfec8c94a9c06f9b0cd81ebe0a2b8be3d1

SHA256
fb87b758c2b98989df851380293ff6786cb9a5cf2b3a384cec70d9f3eb064499

SHA512
d7adcc76d0470bcd68d7644de3c8d2b6d61df8485979a4752ceea3df4d85bd1c290f72b3d8d5c8d639d5a10afa48d80e457f76b44dd8107ac97eb80fd98c7b0c

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

Filesize
5KB

MD5
2a1e89006b82205c30c1cc72fbac034b

SHA1
50bfe954c683cb7c3615c38c55084115aac22e09

SHA256
64bcd37bae3389fe104fc38ae4fc6feaa0b983e7de51ac5b8efca9435594c4bb

SHA512
754fd89be8db7d5329b7c93786034d4007d736ccd74f147b171989009b879661089d22589ed4b2c795640ea404287308503b0e8e96f08464a8815b2bbbb4e0f6

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

Filesize
6KB

MD5
89cf4d277b50e7df1ef37c11cfd6eb28

SHA1
6a9f6251b23fbf3755e5fe2a9a44bea149714a59

SHA256
8a9379e1efa9248dcf486ca117042f27bb7df925c4534ffb83be0b5ebc6d9108

SHA512
595a85c7a1c57bef3649fef599d283cd2ecc054b7546f1310d9f755faa5f64beac58e73fd4c1648367c41f1eba69e9f898800daa6eef6cbbd58ec575f2ca2f31

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
ac02f58ee722ff230604556250220927

SHA1
ccd9b30a82032887070d3bcb66d9a4b32620563c

SHA256
b7a2095af33c39129b0f7c294cf73a7017b3632971386f7fa5e1f0c2acbb1558

SHA512
0dafc0d535d5456bec6f5a9be4dff95fb6c2046a69afd38efb5b272d59e3ad7e06361b5c4c0fbcc615c23f08762d8facbcedac7e493991f8e375652e3f431e84

Download Submit