b3c496fdef7480c7f0cc07e7ed48deb3046b03c4ee28d3619c452ab3a48ffb27

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
18/02/2024, 00:17

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General

Target

$PLUGINSDIR/app/cmp.html
Size

4KB
MD5

d410da4cf0f95a0f4515af423c8e0c4e
SHA1

649022d1df15d7b7a1840ab25f90822a44c32cde
SHA256

26331f18a2f2c63367b1f1d6b5a5b14d4fb13ad52fb04a5a095c260007e931d7
SHA512

f2ece74425aa3cac3f9202c5a9216215ed8d1325360eb6aac0216aed5331426e6b3a34d3d54bfae962f44c493c6d7a09745a195f88314872a1b5ddf9f0d18785
SSDEEP

48:t9rc0/GLAoShbEHaLKNGiNQtvmolOGR36tgtr/GTvJP8ALcaILNt7ByBZXGz+a1K:4VLjHa2NGiivmmpWLBAtFwAk5vSG

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
1672	msedge.exe
1672	msedge.exe
3544	msedge.exe
3544	msedge.exe
216	identity_helper.exe
216	identity_helper.exe
1164	msedge.exe
1164	msedge.exe
1164	msedge.exe
1164	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3544 wrote to memory of 1112	3544	msedge.exe	85
PID 3544 wrote to memory of 1112	3544	msedge.exe	85
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 2592	3544	msedge.exe	88
PID 3544 wrote to memory of 1672	3544	msedge.exe	87
PID 3544 wrote to memory of 1672	3544	msedge.exe	87
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86
PID 3544 wrote to memory of 2376	3544	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app\cmp.html
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:3544
- 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,0x100,0x104,0xd8,0x108,0x7ffa73e346f8,0x7ffa73e34708,0x7ffa73e34718
  2⤵
  PID:1112
- 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=2120,3929972525409512415,2383344511877046512,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2580 /prefetch:8
  2⤵
  PID:2376
- 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=2120,3929972525409512415,2383344511877046512,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,3929972525409512415,2383344511877046512,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:2592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3929972525409512415,2383344511877046512,131072 --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=3232 /prefetch:1
  2⤵
  PID:4356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3929972525409512415,2383344511877046512,131072 --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=3224 /prefetch:1
  2⤵
  PID:2060
- 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=2120,3929972525409512415,2383344511877046512,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  PID:4488
- 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=2120,3929972525409512415,2383344511877046512,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  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=renderer --field-trial-handle=2120,3929972525409512415,2383344511877046512,131072 --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=5184 /prefetch:1
  2⤵
  PID:1044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3929972525409512415,2383344511877046512,131072 --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=4104 /prefetch:1
  2⤵
  PID:4972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3929972525409512415,2383344511877046512,131072 --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=5808 /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=2120,3929972525409512415,2383344511877046512,131072 --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=5716 /prefetch:1
  2⤵
  PID:4568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,3929972525409512415,2383344511877046512,131072 --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=4916 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1164

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4312

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1156

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
4d6e17218d9a99976d1a14c6f6944c96

SHA1
9e54a19d6c61d99ac8759c5f07b2f0d5faab447f

SHA256
32e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93

SHA512
3fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\0963b087-cd72-427c-867a-0925250a63a7.tmp

Filesize
24KB

MD5
c2ef1d773c3f6f230cedf469f7e34059

SHA1
e410764405adcfead3338c8d0b29371fd1a3f292

SHA256
185450d538a894e4dcf55b428f506f3d7baa86664fbbc67afd6c255b65178521

SHA512
2ef93803da4d630916bed75d678382fd1c72bff1700a1a72e2612431c6d5e11410ced4eaf522b388028aeadb08e8a77513e16594e6ab081f6d6203e4caa7d549

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
309B

MD5
46295b0b858193ac4e49bdd97f4945bb

SHA1
5657752cdb0916a69f7fdf9f1b5c88d730d164c6

SHA256
f08f86f8229c2719dfa7b33f99d747db555fcdeed98bab9d3875bc58a6428e36

SHA512
ad4083da7b3ad0b05d762d15b43bf98253d46cba2b0098e949c67c9065c02ae8d8da547ae5dd9d6112e4e8e00968c938dc40d498741f645bf0459c03f6044b53

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

Filesize
5KB

MD5
8b2b5806cb4e9f7ecd685eb139bc5fd2

SHA1
7f03633ce0c8774252d0ecd361701962de3e43de

SHA256
ca274163f8cfef68a04aa92c88e8ac1c3a24fa9a4b3d7626f9f8f2fa79f1e2ed

SHA512
7edd96dc6b8277e5f4652254fc4197fd4b1274a8286a14bdee3c46274d1e18680ec817160f146048ec33670f0aef83f11a49c8988da641af7a5f829503181d12

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

Filesize
5KB

MD5
a5167ef256f5628614be2c82ac7e62e7

SHA1
3d22fa0aa7853cf1d0fad14b07d595a67ae50da1

SHA256
0fde695a9b16529da6a7964b88caf599c5da02e640196d480f7b24d06ac2d16d

SHA512
9a7420445ca0f62cc420edc7aec524e7abd456570875db140628e6ca65f5ec9a99348e7af1fd8b7f5162d39049b586b1eb02e2fce66abc2a10768df6877db8b1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\000004.dbtmp

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
01db7e9ce799a6fcef8ac50588ed137a

SHA1
81224271aa13678ef96b8200cdf43d86d7d921ad

SHA256
f997b1c4ddae79217f25bba5f93d37921abd0854fc5927a0960413231f20f93a

SHA512
177c4609c76277615b9c51a4fb0ff3cc97fcae63e06eaec21a2e48786ebd9e0144178a0080afbd86b4e2e3e15112ca141ad08253ccdc5da3b6655984e4e5cc4e

Download Submit