hxxps://tuneup2u[.]com/

Analysis

max time kernel
146s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
22/09/2023, 00:09

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General

Target

https://tuneup2u.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 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
216	msedge.exe
216	msedge.exe
2740	msedge.exe
2740	msedge.exe
1040	identity_helper.exe
1040	identity_helper.exe
3744	msedge.exe
3744	msedge.exe
3744	msedge.exe
3744	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2740 wrote to memory of 1836	2740	msedge.exe	84
PID 2740 wrote to memory of 1836	2740	msedge.exe	84
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 4948	2740	msedge.exe	86
PID 2740 wrote to memory of 216	2740	msedge.exe	85
PID 2740 wrote to memory of 216	2740	msedge.exe	85
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87
PID 2740 wrote to memory of 4212	2740	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://tuneup2u.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:2740
- 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,0x100,0x104,0xd8,0x108,0x7ffade7646f8,0x7ffade764708,0x7ffade764718
  2⤵
  PID:1836
- 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=2124,4395000267996514352,3690663845177852812,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,4395000267996514352,3690663845177852812,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:4948
- 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=2124,4395000267996514352,3690663845177852812,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
  2⤵
  PID:4212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,4395000267996514352,3690663845177852812,131072 --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=3388 /prefetch:1
  2⤵
  PID:456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,4395000267996514352,3690663845177852812,131072 --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=3408 /prefetch:1
  2⤵
  PID:3316
- 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=2124,4395000267996514352,3690663845177852812,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  PID:2188
- 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=2124,4395000267996514352,3690663845177852812,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,4395000267996514352,3690663845177852812,131072 --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=5236 /prefetch:1
  2⤵
  PID:1816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,4395000267996514352,3690663845177852812,131072 --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=5208 /prefetch:1
  2⤵
  PID:2688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,4395000267996514352,3690663845177852812,131072 --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=5644 /prefetch:1
  2⤵
  PID:4804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,4395000267996514352,3690663845177852812,131072 --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=5588 /prefetch:1
  2⤵
  PID:2884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,4395000267996514352,3690663845177852812,131072 --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=3148 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3744

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4732

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
16c2a9f4b2e1386aab0e353614a63f0d

SHA1
6edd3be593b653857e579cbd3db7aa7e1df3e30f

SHA256
0f7c58a653ae1f3999627721bad03793edc1e9d12e8f5253c30b61b8478f5c81

SHA512
aba1ed22c7b9ae1942d69a7cd7a618597300ae5c56be88187ddec6227df056f81c1d9217778d87fa8c36402bce7275d707118ff62d3a241297738da434556e06

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
470B

MD5
9cd6aecdc27552c3e8a4e1a3ae91db56

SHA1
ff2e47c16b236a20eaedc73114cedcb74969e70e

SHA256
9502bc4779a0feca1c2f6287c8008ef10857a5deb70a220059438d9ee38dbb3b

SHA512
b0768224aa5d623e73b6a691b7171649575314aa0cfb6bfd1751ed81c5202c3d612b1cf6ab8e33ec435a88ef3735ae24efb929d2f5241fcc788dc76b0d901fe5

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

Filesize
5KB

MD5
1e8175f198c97c0356e2a4bd6eda96e7

SHA1
e50fae99468022bb99ef47ad53fd2630ed83e11c

SHA256
6199d117a88c4b2e666c7e16a3a337a34af43449892104299566edf297583088

SHA512
18b51841e6669a63e118d0ec237b49fd26a916d7aff4c4f28c003e146e654d066c6a255f862c3119c7d999823803e62a042091f2f87c4ace7cc669f50af8a621

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

Filesize
6KB

MD5
14fe3fa57d5859e259d5e5ac0f5bfba9

SHA1
ab013975ca3d397848b59ea8e624971c7cca51dc

SHA256
ece9e74c5388eff3d11c60bb10f0325a23b4edf23a130be4de930184c358e17d

SHA512
3923ad4023e0453c3afef8dfe4436704a10e488c4b1671a294b49daf1de6d9ea5a5164eeff0a6feb360b2936c54c391c683f14d494d4b4190250c1ed0c9a4e6e

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

Filesize
5KB

MD5
49501553f13b93037d9b6b2532bbf265

SHA1
54433dbc4242bd523a6237ac7079e2b8742e4f4c

SHA256
81a64ccd17a30ff4a5ed41d247795e972e83319443b58d8b1772ccc53bd25155

SHA512
f4f631532b4c4e9641d34ca28bcde67f7a73c831330a00b905f2bd7d85525c923a5eb9ee8359137228e1448d5390253a44083e4f02d6ace2f5363b9031a6dd0d

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

Filesize
24KB

MD5
699e3636ed7444d9b47772e4446ccfc1

SHA1
db0459ca6ceeea2e87e0023a6b7ee06aeed6fded

SHA256
9205233792628ecf0d174de470b2986abf3adfed702330dc54c4a76c9477949a

SHA512
d5d4c08b6aec0f3e3506e725decc1bdf0b2e2fb50703c36d568c1ea3c3ab70720f5aec9d49ad824505731eb64db399768037c9f1be655779ed77331a7bab1d51

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
bdc66d5c021d78a5af90ee94346ba398

SHA1
458b48646b8fce0a265044a2ca1bcedbcf0a93a9

SHA256
98df03d79c4b970e77ebaff5c52c4c069499612940316356bc094b316124b0b8

SHA512
33f1a6d62edbdbecda18591a78b4b7cd06c75e793005dd155b380c02f8059326f9e49ecbfc32703170da0da86d90867686202de16a261e3161ce461013d77ab9

Download Submit