hxxps://action[.]azurecomm[.]net

Analysis

max time kernel
41s
max time network
48s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/01/2024, 10:51

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General

Target
https://action.azurecomm.net
Sample240125-mxvkysehgp

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 6 IoCs

pid	Process
4040	msedge.exe
4040	msedge.exe
4856	msedge.exe
4856	msedge.exe
856	identity_helper.exe
856	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4856 wrote to memory of 2040	4856	msedge.exe	86
PID 4856 wrote to memory of 2040	4856	msedge.exe	86
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4864	4856	msedge.exe	88
PID 4856 wrote to memory of 4040	4856	msedge.exe	87
PID 4856 wrote to memory of 4040	4856	msedge.exe	87
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89
PID 4856 wrote to memory of 4660	4856	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://action.azurecomm.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:4856
- 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,0x100,0x104,0xd8,0x108,0x7fffa2d246f8,0x7fffa2d24708,0x7fffa2d24718
  2⤵
  PID:2040
- 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=2148,11926640820938926202,13136096003638744811,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,11926640820938926202,13136096003638744811,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:4864
- 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=2148,11926640820938926202,13136096003638744811,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
  2⤵
  PID:4660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11926640820938926202,13136096003638744811,131072 --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=3296 /prefetch:1
  2⤵
  PID:4680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11926640820938926202,13136096003638744811,131072 --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:4708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11926640820938926202,13136096003638744811,131072 --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=4708 /prefetch:1
  2⤵
  PID:1724
- 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=2148,11926640820938926202,13136096003638744811,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3556 /prefetch:8
  2⤵
  PID:4280
- 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=2148,11926640820938926202,13136096003638744811,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3556 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11926640820938926202,13136096003638744811,131072 --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=4960 /prefetch:1
  2⤵
  PID:452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11926640820938926202,13136096003638744811,131072 --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=4980 /prefetch:1
  2⤵
  PID:4540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11926640820938926202,13136096003638744811,131072 --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=5516 /prefetch:1
  2⤵
  PID:3304

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1408

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2900

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 32e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93
MD5 4d6e17218d9a99976d1a14c6f6944c96
SHA1 9e54a19d6c61d99ac8759c5f07b2f0d5faab447f
SHA512 3fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47
MD5 SHA1 SHA512

Submit Download

0d198418-295b-4aee-b281-5cc85d396e6a.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\0d198418-295b-4aee-b281-5cc85d396e6a.tmp
Size 5KB
SHA256 9cf9350ce5011f259b20f6f8e015c19a87131827a3b3feaa46651caeefa34b43
MD5 5543f23e2818cd0a0527b86a40d2b906
SHA1 5c744619a449413b7214c754731c0a64978e1139
SHA512 d88383f276470a4b70fe585a74432d8603c8e0f875eebbea2c46d2380a2ea21f7fef8bd7ae61aae2f2756495e39449a03ab4c128257ecda6ac10d2d149918a3f
SSDEEP 96:n7kPd1wh3wpvWMoiVmdeHPYp++UWQyV+VDCzia:n7k1q5GWMXPL+rj
MD5 SHA1 SHA512 SSDEEP

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 111B
SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
MD5 285252a2f6327d41eab203dc2f402c67
SHA1 acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6
SHA512 11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 9bacb79072183d3bbcc4b29602b0ebe5962a90555551da9b0166b1a36fdca7ec
MD5 45997ad6f77066720906e0595cad5fff
SHA1 447789df355dcc467b91deacf6fff94ea86ae177
SHA512 7ecf52ac7fd90b847e171a4f2b1304531b687ea56e14686edd100f81dcba2cb975c932ed254fe2b08e4f785e698d9eb0021cd3363c28dfd5bd98dd1f9bbf32f5
SSDEEP 96:n9kmd1wh3wpvWMoiVmdeHPYp++UWQyV+VD7AiEwb:n9kaq5GWMXPL+rg
MD5 SHA1 SHA512 SSDEEP

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Secure Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
Size 24KB
SHA256 185450d538a894e4dcf55b428f506f3d7baa86664fbbc67afd6c255b65178521
MD5 c2ef1d773c3f6f230cedf469f7e34059
SHA1 e410764405adcfead3338c8d0b29371fd1a3f292
SHA512 2ef93803da4d630916bed75d678382fd1c72bff1700a1a72e2612431c6d5e11410ced4eaf522b388028aeadb08e8a77513e16594e6ab081f6d6203e4caa7d549
SSDEEP 768:nFeW8o8F1+UoAYDCx9Tuqh0VfUC9xbog/OVOLl+YrU7C:nFeW8ou1jaTLI7C
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 10KB
SHA256 2ada42f2536f2b0215c466a59c9b107337cac5e1a2e16c0b2bf2e3303e07e6db
MD5 372ea957f86b58b8641f0b4b130b106f
SHA1 cf632553722566bb258f09562eb89dd1aab7da16
SHA512 6f2189dcb4f038af03604ebdef18f9f7eb947e62b6a587d932532a3007d59270d18659f93a071d50333beca6d05700a588dfb48e3b5675bb8d4f167bf940a50c
SSDEEP 192:RoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupHe2RUxKbsmxY/Q3pnQg8CO:N9iIxuERzA83h09RZxYvCmxWq1QNCJG7
MD5 SHA1 SHA512 SSDEEP

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