hxxps://download4allfree[.]com/s/continue?cid=ALnKs2b7YAUAFHoCAFhLFwASAAAAAACw

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/08/2024, 19:28

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General

Target

https://download4allfree.com/s/continue?cid=ALnKs2b7YAUAFHoCAFhLFwASAAAAAACw

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
1472	msedge.exe
1472	msedge.exe
2916	msedge.exe
2916	msedge.exe
1852	identity_helper.exe
1852	identity_helper.exe
796	msedge.exe
796	msedge.exe
796	msedge.exe
796	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2916 wrote to memory of 1420	2916	msedge.exe	83
PID 2916 wrote to memory of 1420	2916	msedge.exe	83
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 416	2916	msedge.exe	84
PID 2916 wrote to memory of 1472	2916	msedge.exe	85
PID 2916 wrote to memory of 1472	2916	msedge.exe	85
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86
PID 2916 wrote to memory of 2236	2916	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://download4allfree.com/s/continue?cid=ALnKs2b7YAUAFHoCAFhLFwASAAAAAACw
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:2916
- 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,0x100,0x104,0xd8,0x108,0x7ffc9f5746f8,0x7ffc9f574708,0x7ffc9f574718
  2⤵
  PID:1420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2344,17103303470851728036,1882215930118866518,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2364 /prefetch:2
  2⤵
  PID:416
- 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=2344,17103303470851728036,1882215930118866518,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2424 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1472
- 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=2344,17103303470851728036,1882215930118866518,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2444 /prefetch:8
  2⤵
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2344,17103303470851728036,1882215930118866518,131072 --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=3248 /prefetch:1
  2⤵
  PID:444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2344,17103303470851728036,1882215930118866518,131072 --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=3348 /prefetch:1
  2⤵
  PID:1952
- 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=2344,17103303470851728036,1882215930118866518,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5268 /prefetch:8
  2⤵
  PID:3776
- 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=2344,17103303470851728036,1882215930118866518,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5268 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2344,17103303470851728036,1882215930118866518,131072 --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=3028 /prefetch:1
  2⤵
  PID:3180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2344,17103303470851728036,1882215930118866518,131072 --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=4804 /prefetch:1
  2⤵
  PID:2840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2344,17103303470851728036,1882215930118866518,131072 --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=3448 /prefetch:1
  2⤵
  PID:3732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2344,17103303470851728036,1882215930118866518,131072 --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=3460 /prefetch:1
  2⤵
  PID:2456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2344,17103303470851728036,1882215930118866518,131072 --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=5648 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:796

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5100

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
111c361619c017b5d09a13a56938bd54

SHA1
e02b363a8ceb95751623f25025a9299a2c931e07

SHA256
d7be4042a1e3511b0dbf0ab5c493245e4ac314440a4ae0732813db01a21ef8bc

SHA512
fc16a4ad0b56899b82d05114d7b0ca8ee610cdba6ff0b6a67dea44faf17b3105109335359b78c0a59c9011a13152744a7f5d4f6a5b66ea519df750ef03f622b2

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

Filesize
152B

MD5
983cbc1f706a155d63496ebc4d66515e

SHA1
223d0071718b80cad9239e58c5e8e64df6e2a2fe

SHA256
cc34b8f8e3f4bfe4c9a227d88f56ea2dd276ca3ac81df622ff5e9a8ec46b951c

SHA512
d9cf2ca46d9379902730c81e615a3eb694873ffd535c6bb3ded2dc97cdbbfb71051ab11a07754ed6f610f04285605b702b5a48a6cfda3ee3287230c41c9c45cd

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

Filesize
188B

MD5
e859139e51465bb79c531cf4f60a6be9

SHA1
54a482de260a3c90f047a2f956915ea1dc8ca2c5

SHA256
f3d2f0e3ad047ba9664226ddd4e57ff35c0dabecf218baa32f90190f45302966

SHA512
6f28ef7aca729af7e858b034c21b3cf179d75c941b628e312b906c51045335e6cf4c3f005dbc30d227344ba39b0833293140a81fdb6359d6582bd4ebbc96689c

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

Filesize
6KB

MD5
732485a99c123682cf361ff7716972e5

SHA1
c4bd35306225a26f1e01e7c9af6b0bd5cd026915

SHA256
d49d0f7d9829d7e747d1737f7bd4303a73797304a6d6d1d8f997fec539c3e1fa

SHA512
17a9ac29877cec853099d51b83d2462445b0f8d1920ff23d5b8b517eb6c543f8feafa8cd0f9cf36346d90b1df685c4f1f487a43cddf0805fe6546083df6303df

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

Filesize
6KB

MD5
da1acf15cf4db1cf65773c781968c5e4

SHA1
6df389a511eaff25ecc6366c36a39c3ee67b9da6

SHA256
3c6188cf0bd88c24fb0ac52233861dba2039c740839651ffa9b04d3ec1f2ede1

SHA512
80c15facdab08f50a2400be42315b553e993b082afe68759b582ed9f40e26ec7cb938750c09e4537d1e6e00e4dbd2199d7b41df68ec309d59efb943d923a8c6a

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
11KB

MD5
e692044c5e49d265d30b8dc2f4b21da7

SHA1
b5beecafcd93be7c16ad35a73b17846207289f75

SHA256
acac39bf18603d75d245fc0d99526d28f3bba9c92dcc1ebbabbd691b11d3acca

SHA512
1b8c48cca0862b89a3e3ac953914a8b0e9cb82ba77aac81119e9b3b32575ed25498d7889abc93fb53bcee1e08aae6e527f414b5ab9b19378bf756d2acc5c727f

Download Submit