hxxps://doxsteazy[.]com

Analysis

max time kernel
145s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
08/06/2024, 19:53

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General

Target

https://doxsteazy.com

Score

6^/10

Malware Config

Signatures

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
16	ipinfo.io
22	ipinfo.io

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
1184	msedge.exe
1184	msedge.exe
3460	msedge.exe
3460	msedge.exe
2096	identity_helper.exe
2096	identity_helper.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3460 wrote to memory of 3652	3460	msedge.exe	81
PID 3460 wrote to memory of 3652	3460	msedge.exe	81
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 3364	3460	msedge.exe	83
PID 3460 wrote to memory of 1184	3460	msedge.exe	84
PID 3460 wrote to memory of 1184	3460	msedge.exe	84
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85
PID 3460 wrote to memory of 5084	3460	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://doxsteazy.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:3460
- 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,0x100,0x104,0xdc,0x108,0x7fff61f746f8,0x7fff61f74708,0x7fff61f74718
  2⤵
  PID:3652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,2567748425743968326,16656447337891014930,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
  2⤵
  PID:3364
- 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=2036,2567748425743968326,16656447337891014930,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2384 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1184
- 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=2036,2567748425743968326,16656447337891014930,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2900 /prefetch:8
  2⤵
  PID:5084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,2567748425743968326,16656447337891014930,131072 --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=3360 /prefetch:1
  2⤵
  PID:2116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,2567748425743968326,16656447337891014930,131072 --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=3368 /prefetch:1
  2⤵
  PID:4884
- 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=2036,2567748425743968326,16656447337891014930,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  PID:4316
- 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=2036,2567748425743968326,16656447337891014930,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,2567748425743968326,16656447337891014930,131072 --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=5332 /prefetch:1
  2⤵
  PID:3644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,2567748425743968326,16656447337891014930,131072 --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=5316 /prefetch:1
  2⤵
  PID:1656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,2567748425743968326,16656447337891014930,131072 --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=3496 /prefetch:1
  2⤵
  PID:5112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,2567748425743968326,16656447337891014930,131072 --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=3508 /prefetch:1
  2⤵
  PID:3440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,2567748425743968326,16656447337891014930,131072 --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:408

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2848

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1976

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
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
516B

MD5
b00ce9f254f991a76270f7479366b505

SHA1
85bff5b399936d88bdf972bc09a92add110e2928

SHA256
c99ddb44dc72aa6276615f35cb1f3df7b38cce695472195a8b0560dc0a31a25d

SHA512
3a4e50990b012b96a6e095462379e7a00465d1435915243cffab1aa6f8830d783baf6a4095de726ad3b670bf4739a0948e2dd9fafd37d9107ea6cc95bbb69acb

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

Filesize
5KB

MD5
d62543e92791e924cba4d94674e83d5d

SHA1
2a545df59778aaff5364b8876e9438c430edfef5

SHA256
acb5fb694dc5b0ac72054b9b55dc75071fce87911450609b741c3a0c58d1c807

SHA512
0e7397d969a68ad35fa08afbd5ef745048d717d448e2bb4fe1c34dea8c6c9156e5c254f3ac5d66074bacb4642e23e2e160a37df35b3d396889847aea412c7fc0

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

Filesize
6KB

MD5
e423aa063ea6428915b7f4ab7e446a2e

SHA1
3cab0853a4e3470e2a482b1d18e3dfaf6888642a

SHA256
6b9c5f730d33d46c05aa53ad65febdb3fd2d3bdfaca62b238d0ddb175a4d4e6c

SHA512
16254c5ad7bbb962433642f8c6652fcfea788debd2b830f1f03bf72aaa4e16ddc0ee464bda19567ab68c853c488ed66257bd4927269a50f26f69bdfab19458f9

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
60f0e89f0eab88e75f3c23bb4dba47d9

SHA1
69e41c0b53b86feaca41b4584ef16ae9aa184dcf

SHA256
3fd116cac0737b777a53cd08a4982b00828887955f7aedf397d8d76bb6735bb9

SHA512
632f82126be7e5ba32f28a98f29cb968d4551ebd45f24257c37a0da244ce52c374b9cb0090ebf8b3d65c4caacd58658ddbc63cbf288cd3dfb3b17ca9b240a848

Download Submit