hxxp://s471376[.]t[.]en25[.]com/e/es?s=471376&e=14915&elqtrackid=e22cf5f5bc4a42f2a05d8000690518f4&elq=74ef525149f54cd9b905cedb4f38d546&elqaid

Analysis

max time kernel
255s
max time network
274s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 14:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

http://s471376.t.en25.com/e/es?s=471376&e=14915&elqtrackid=e22cf5f5bc4a42f2a05d8000690518f4&elq=74ef525149f54cd9b905cedb4f38d546&elqaid

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
1076	msedge.exe
1076	msedge.exe
2456	msedge.exe
2456	msedge.exe
2692	identity_helper.exe
2692	identity_helper.exe
1816	msedge.exe
1816	msedge.exe
1816	msedge.exe
1816	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

2456 msedge.exe
2456 msedge.exe
2456 msedge.exe
2456 msedge.exe
2456 msedge.exe
2456 msedge.exe
2456 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2456 wrote to memory of 3752	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3752	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 808	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 1076	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 1076	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe
PID 2456 wrote to memory of 3148	2456	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://s471376.t.en25.com/e/es?s=471376&e=14915&elqtrackid=e22cf5f5bc4a42f2a05d8000690518f4&elq=74ef525149f54cd9b905cedb4f38d546&elqaid
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:2456
- 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,0x100,0x104,0xd8,0x108,0x7ffcdb8546f8,0x7ffcdb854708,0x7ffcdb854718
  2⤵
  PID:3752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2000,8332506464230210953,15174797895389370202,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2032 /prefetch:2
  2⤵
  PID:808
- 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=2000,8332506464230210953,15174797895389370202,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2408 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1076
- 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=2000,8332506464230210953,15174797895389370202,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
  2⤵
  PID:3148
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,8332506464230210953,15174797895389370202,131072 --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=3260 /prefetch:1
  2⤵
  PID:2624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,8332506464230210953,15174797895389370202,131072 --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:3388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,8332506464230210953,15174797895389370202,131072 --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=4924 /prefetch:1
  2⤵
  PID:4116
- 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=2000,8332506464230210953,15174797895389370202,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3704 /prefetch:8
  2⤵
  PID:2308
- 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=2000,8332506464230210953,15174797895389370202,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3704 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,8332506464230210953,15174797895389370202,131072 --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=5216 /prefetch:1
  2⤵
  PID:1004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,8332506464230210953,15174797895389370202,131072 --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=5232 /prefetch:1
  2⤵
  PID:4676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,8332506464230210953,15174797895389370202,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5624 /prefetch:1
  2⤵
  PID:2152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,8332506464230210953,15174797895389370202,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5556 /prefetch:1
  2⤵
  PID:1016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2000,8332506464230210953,15174797895389370202,131072 --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=4372 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1816

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2372

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:224

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
5KB

MD5
adbdb79c94a79f52be9a02205577ed78

SHA1
27a0ebdbc3ed48cb6be21f7c4262bba68c35f811

SHA256
685d170528f03e177f23e96d1f78eee6c6f8d27716a159190832279c694af372

SHA512
5ad5d1424499143540e53aef809e128dd86a7c16f26416d2167c17d5b953abf5408462937358b062d95d9f96e309a67bebed73611797e8f1f6dbec7a5041eb68

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

Filesize
6KB

MD5
a71c5a4337c22d87011881cc9afe917e

SHA1
475cbb93222b0fdb64b7d2101d0a1b266cb813b1

SHA256
72fd797a763420e06ef2fda9080cb745f3262a7adfa453422760e8605eac5d93

SHA512
a65f462b710512ceaec7d1eed1bf015a3dc18751e6ea57945727ba6cfc304d9fb5b095a31e7477cff86a3daa05c863fdafa34dcbe06e892087d1ce36fe446ed7

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
eea7b0bf683199a5eeb2eb3a25cef254

SHA1
9dba99f958d7d5b456a3fe19f44af4484c5f59cc

SHA256
5d600bbd9c0859df9e925f8139f8344139440c382cde3956506c1df2b2651b8c

SHA512
c570d0e1c71242894234b648e74c7dee53712a9dc44bd3092df75228506932c1d674f3a5fa4adc3843183007020109e9cf746d443f75122673b9a8bce0d49cb0

Download Submit
\??\pipe\LOCAL\crashpad_2456_JZZKNLWZHDUBZJOJ

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit