hxxps://auaccessnotification-verified[.]cc/Auclaims/

Analysis

max time kernel
147s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2023, 05:21

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General

Target

https://auaccessnotification-verified.cc/Auclaims/

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
1400	msedge.exe
1400	msedge.exe
3624	msedge.exe
3624	msedge.exe
2328	identity_helper.exe
2328	identity_helper.exe
1160	msedge.exe
1160	msedge.exe
1160	msedge.exe
1160	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3624 wrote to memory of 2104	3624	msedge.exe	39
PID 3624 wrote to memory of 2104	3624	msedge.exe	39
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 3460	3624	msedge.exe	87
PID 3624 wrote to memory of 1400	3624	msedge.exe	88
PID 3624 wrote to memory of 1400	3624	msedge.exe	88
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89
PID 3624 wrote to memory of 3024	3624	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://auaccessnotification-verified.cc/Auclaims/
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:3624
- 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,0x100,0x104,0xd8,0x108,0x7ffe48c946f8,0x7ffe48c94708,0x7ffe48c94718
  2⤵
  PID:2104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,12635517167114932660,8471259431241246260,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
  2⤵
  PID:3460
- 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=2168,12635517167114932660,8471259431241246260,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1400
- 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=2168,12635517167114932660,8471259431241246260,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
  2⤵
  PID:3024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,12635517167114932660,8471259431241246260,131072 --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=3560 /prefetch:1
  2⤵
  PID:4932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,12635517167114932660,8471259431241246260,131072 --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=3408 /prefetch:1
  2⤵
  PID:2612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,12635517167114932660,8471259431241246260,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4788 /prefetch:1
  2⤵
  PID:4128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,12635517167114932660,8471259431241246260,131072 --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=5556 /prefetch:1
  2⤵
  PID:3680
- 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=2168,12635517167114932660,8471259431241246260,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3452 /prefetch:8
  2⤵
  PID:4684
- 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=2168,12635517167114932660,8471259431241246260,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3452 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,12635517167114932660,8471259431241246260,131072 --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=4708 /prefetch:1
  2⤵
  PID:2880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,12635517167114932660,8471259431241246260,131072 --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=5240 /prefetch:1
  2⤵
  PID:2904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,12635517167114932660,8471259431241246260,131072 --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=1876 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1160

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4232

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3340

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
bf009481892dd0d1c49db97428428ede

SHA1
aee4e7e213f6332c1629a701b42335eb1a035c66

SHA256
18236c88bc4fe576f82223cca595133aa3b4e5fd24ebac9fd515b70e6f403ab4

SHA512
d05515ff319b0b82030bc9d4a27f0432b613488f945d1dae8b8dfe73c64e651eb39f4141a5d2e157e2afb43dd1dd95b6611c1003ac4e2e80511e6c5cd7cfdf11

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
72B

MD5
dc6845df4f5cfbeef4536623c2a5ab98

SHA1
8103158ed4535a9be0e093bb323717f637f886ce

SHA256
9cb005079ae27511067d9b7fd720bc7d15e4aef7df3ff650ca23c18f1418bb24

SHA512
b0141965c8eb5434e1009ac5f94daf9657b3b74ddd35963fa9972a997d0ebb0a9bf3ff797ae1599e85ffd47cfc46a30e1df6d9be16bdca8586c7976743d99a13

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\Network Persistent State

Filesize
885B

MD5
2317da624c930b64aa9618229401127a

SHA1
e32cbef58eb8383513dff2626fc1ad64518e250d

SHA256
9787993e663c0bd576154d6afb8fd0a5bd0c4c9f681e167c4267e8a8371eb3af

SHA512
e12fdfd81ae19c0a8fd29d78967a51cd91f799bf32cc0a900eca0a9cda8cbf1c8bbc363f90fb9523378e492b98aa26ff5154375e231fcc3cd83ac04510f9b088

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

Filesize
5KB

MD5
d71289b6d92dc422ff64c7b9be85c70e

SHA1
e5e3e5d8b31f31727be98829499c2e71879afb03

SHA256
464749381efac28d4c419bc56f3716b5c4e1acf6c744cd6e236cce58ccc9eadb

SHA512
2d0552a1958f7824a5c293b45cded5debd94b6e8be726549f2bd52bd9734fa95ad98781d395c8ace52e70eeeacbed016bca7b2a50122ef92f648f11ad27cde7f

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

Filesize
5KB

MD5
fc27655597bcc9bbdb578ac909f4837e

SHA1
948eecc2586f4f6301fe304d67d031872430406b

SHA256
3de7d85f80f7a8211d3c24b981612f8994958d19b97a5f72cb197c052c743ba8

SHA512
67b7a9cff892595b377a5662eda5429744df28dfc96fa8cfe484b77e8301412917c17ec2b3454622aefe1c9f4e2a560f66c07ad7f2f9f0d086b54032d809c26c

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

Filesize
24KB

MD5
25ac77f8c7c7b76b93c8346e41b89a95

SHA1
5a8f769162bab0a75b1014fb8b94f9bb1fb7970a

SHA256
8ad26364375358eac8238a730ef826749677c62d709003d84e758f0e7478cc4b

SHA512
df64a3593882972f3b10c997b118087c97a7fa684cd722624d7f5fb41d645c605d59a89eccf7518570ff9e73b4310432c4bb5864ee58e78c0743c0c1606853a7

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
59c0564774aa9761468d5d1b84aeab8d

SHA1
465d51f4f82b3b86989686f275e58aba21337247

SHA256
f2c85a08d4c56f8a04759d8e8c4d7087b9cfd9614bf4e7860466c29ca07ecd40

SHA512
fd80dde424e11cccf20b74c0c9a2ecb547bb0dfc23555302d88352a4e6eff066660c410c97e426e2495baf0b7880e2fb1a5e953b58e4b33ec6c935c7a32cd361

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

Filesize
10KB

MD5
1528465fbdbcb758b21f036afc308028

SHA1
16679420cff95d6fc0411e6ba64c6699c3166b6e

SHA256
c40db6f4680381a3ca3c9e33ef253c3ab6d77699e19dd645a62dd00595a8caf4

SHA512
845310ec5392b8bf9e273074b9b534fe3e78549427ecffb08f247aaa467402d1f500342f196bf61cb42c310ef16ca1d415011d6df5aaf9e0c9cc30e904af673f

Download Submit