hxxp://uber[.]demdex[.]net

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
10-06-2024 09:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

http://uber.demdex.net

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
764	msedge.exe
764	msedge.exe
1996	msedge.exe
1996	msedge.exe
2568	identity_helper.exe
2568	identity_helper.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe
1996	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1996 wrote to memory of 5104	1996	msedge.exe	83
PID 1996 wrote to memory of 5104	1996	msedge.exe	83
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 5004	1996	msedge.exe	84
PID 1996 wrote to memory of 764	1996	msedge.exe	85
PID 1996 wrote to memory of 764	1996	msedge.exe	85
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86
PID 1996 wrote to memory of 1324	1996	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://uber.demdex.net
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:1996
- 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,0x100,0x104,0xd8,0x108,0x7ffe69fb46f8,0x7ffe69fb4708,0x7ffe69fb4718
  2⤵
  PID:5104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2228,4136138356652561863,11140552138260636635,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2232 /prefetch:2
  2⤵
  PID:5004
- 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=2228,4136138356652561863,11140552138260636635,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:764
- 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=2228,4136138356652561863,11140552138260636635,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
  2⤵
  PID:1324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2228,4136138356652561863,11140552138260636635,131072 --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=3252 /prefetch:1
  2⤵
  PID:2128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2228,4136138356652561863,11140552138260636635,131072 --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:4652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2228,4136138356652561863,11140552138260636635,131072 --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=4540 /prefetch:1
  2⤵
  PID:3508
- 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=2228,4136138356652561863,11140552138260636635,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  PID:5060
- 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=2228,4136138356652561863,11140552138260636635,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2228,4136138356652561863,11140552138260636635,131072 --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=5308 /prefetch:1
  2⤵
  PID:4600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2228,4136138356652561863,11140552138260636635,131072 --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=5296 /prefetch:1
  2⤵
  PID:576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2228,4136138356652561863,11140552138260636635,131072 --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=4668 /prefetch:1
  2⤵
  PID:888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2228,4136138356652561863,11140552138260636635,131072 --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=3160 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2632

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4868

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4828

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
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

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

Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\4c063d92-06d0-4038-9d82-4886dd333f45.tmp

Filesize
5KB

MD5
0223ed0d43ebb42b02b7ed82cadaeb8d

SHA1
26d5186d36be6c58729ea5dd6012089282d58358

SHA256
68fea217aee074a76425e091c900495bfdc6ddd049f16691f9abdb077774a3b5

SHA512
2a5b0c03b73388c1a71459fd293a39012026147fe09b8ac735c105d299d9d34f606dd61eb104c1673a4080e5c3fefa5cb5409735ba8213e4950bfb020cc0cf42

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

Filesize
6KB

MD5
e8b33d4785e32aa046a9c2414420cb00

SHA1
2afa7bfdf968158b722cdb18682a8a902fba8fa6

SHA256
3584c51f7b8e1cd89f772103d3d951a44dede9917599d0cf8fa29c2c9597391f

SHA512
5fab20dcbda3ca42b4b1d0bd20a6b75b265ee0f79b61292105feba3212f2b6cf4e4e1915c69ca52d12aa0cfe8bf1cae9b97c68e33af01932c14cdf9adecb4343

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
da970eb855a7fdbde0ecf193c833cb8f

SHA1
e8ce7a68b2b799e81acd8c9e3a91f794ca96459b

SHA256
ffa16beed48a801f116ca80fabe51b7379b4d3a1087764504b24c5ca99f4ce9a

SHA512
6371c41d7e4f5b62904e3ad304b6b09d29137c9902ae9e547dd4bf9a3d7eae1a045ea647e6e44b4de9aea66a231ab67f019a946c956981dc1377b0be8bded8c0

Download Submit