hxxp://endus[.]ii122[.]repl[.]co/

Analysis

max time kernel
170s
max time network
176s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
13-10-2023 01:14

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General

Target

http://endus.ii122.repl.co/

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
428	msedge.exe
428	msedge.exe
4184	msedge.exe
4184	msedge.exe
4300	identity_helper.exe
4300	identity_helper.exe
1432	msedge.exe
1432	msedge.exe
1432	msedge.exe
1432	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe
4184	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4184 wrote to memory of 4028	4184	msedge.exe	86
PID 4184 wrote to memory of 4028	4184	msedge.exe	86
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 824	4184	msedge.exe	88
PID 4184 wrote to memory of 428	4184	msedge.exe	89
PID 4184 wrote to memory of 428	4184	msedge.exe	89
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90
PID 4184 wrote to memory of 3320	4184	msedge.exe	90

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://endus.ii122.repl.co/
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:4184
- 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,0x100,0x104,0xd8,0x108,0x7ff9a68d46f8,0x7ff9a68d4708,0x7ff9a68d4718
  2⤵
  PID:4028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,15301768070544912849,8734499104151361567,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:824
- 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=2120,15301768070544912849,8734499104151361567,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:428
- 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=2120,15301768070544912849,8734499104151361567,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2764 /prefetch:8
  2⤵
  PID:3320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,15301768070544912849,8734499104151361567,131072 --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=3340 /prefetch:1
  2⤵
  PID:1152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,15301768070544912849,8734499104151361567,131072 --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=3212 /prefetch:1
  2⤵
  PID:1952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,15301768070544912849,8734499104151361567,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5388 /prefetch:1
  2⤵
  PID:2620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,15301768070544912849,8734499104151361567,131072 --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=5372 /prefetch:1
  2⤵
  PID:4600
- 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=2120,15301768070544912849,8734499104151361567,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3212 /prefetch:8
  2⤵
  PID:3160
- 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=2120,15301768070544912849,8734499104151361567,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3212 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,15301768070544912849,8734499104151361567,131072 --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=5324 /prefetch:1
  2⤵
  PID:2728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,15301768070544912849,8734499104151361567,131072 --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=3276 /prefetch:1
  2⤵
  PID:60
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,15301768070544912849,8734499104151361567,131072 --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=3544 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1432

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3660

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1080

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
3d8f4eadb68a3e3d1bf2fa3006af5510

SHA1
d5d8239ec8a3bf5dadf52360350251d90d9e0142

SHA256
85a80218f4e5b578993436a6b8066b60508dd85a09579a4cb6757c2f9550d96c

SHA512
554773c4edd8456efaa23ac24970af5441e307424de3d2f41539c2cf854d57e7f725bf0c9986347fd3f2ff43efc8f69fd73c5d773bbfd504a99daca2b272a554

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
595B

MD5
adf37b90ed4d815a1fb30df4e8671836

SHA1
51c972c4a6f0fc121329de86a7afce39bcec230f

SHA256
ec2439b762ae919e11a2690f07868138add66ff3c9888cd52a11d7cfe1d117c3

SHA512
6de9ce2c838288764568caf19536cf7c4fba8d4574d3dd53fcb6c64d2b5a3004aec39b0ea4b105e519420507ba79b45321eb2c8fe5d30bbfbe41c3b87f9c05ff

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

Filesize
505B

MD5
220eb0714db382921942e3343a1feadb

SHA1
300ca569bb6efffdc7cfe068b55dcdc92da8faaf

SHA256
cdc3b71054179a5f06dd376f08a0834a708d80cfb0a67869481e838020e7f0f4

SHA512
61f4d6acb7ad292872a00d29c1294ed0f94e683a24b1a4558b29cbf5cd7537ed17266e49224711ff1d8b3d4c04a232809a4935f7890d952ec233f08da9366365

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

Filesize
5KB

MD5
c3899f3a568775b703c0d87f2cda9fea

SHA1
442efe66914148d29cc2e9521eb7ac8b8290250d

SHA256
83e1229e41559b71bb8474352efde7cb66e3c0d60faef69f918446bbf0cb021a

SHA512
b0e4052a6c2c67de84989a2af8fd12afcece3f5c38cf9cc6e030676e0e235d46827cb468621e94adc29fb9769059dc9d5bf0f4f5086fe27e22b7cc71ea6262b7

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

Filesize
5KB

MD5
0e30ffb500711e6ef31a17c7f65f78c1

SHA1
fb2821e3e4c2259b5a4e3f7bb82511929cc26c99

SHA256
4cc4d9c69a135394aac0f79d69702f58801b2a00f6ac1386bf68394e1d27ff11

SHA512
739c32f8d9271fbde0eedf3ef20b8e5c15caf95603869e9892ee269942014ecfd41e9f6a8ec117e16474596728d0649fb039ce947fffdb55af8f84524a1f100e

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

Filesize
5KB

MD5
3ccc1aa391792463be00bb064b552407

SHA1
8cb2d9c7927f30fdb6fed9d876fdcc0cc9a0ac29

SHA256
0f75d497d3e9ffbd604e9abe6f61ff72b7bb3d55b943781ac33ac0601e4e0ff6

SHA512
4aeab8320f9c444366270d7f40662c34752c8a3b6bce4ace84f80a182fd85195219a41ba85ae71e0d3ac6ee438ef6559ee3eec881ccf7fda442dce680b8a98e0

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

Filesize
5KB

MD5
3e003affa25233bd841e22568c388b51

SHA1
60216d25b93d5d9d982165095823a18aaf87f32b

SHA256
298d56b290cc421a9c52a436efa6086c22e335bc25dc89e5c0a211f636949261

SHA512
ceb699257ddadad3b599257438793f9ba7a3fac55d3434c0df90c5391962e4359a7313eab7cf34d7596034509ed37ff3548cc6bf61f61d4247a605aaec51a920

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

Filesize
24KB

MD5
d985875547ce8936a14b00d1e571365f

SHA1
040d8e5bd318357941fca03b49f66a1470824cb3

SHA256
8455a012296a7f4b10ade39e1300cda1b04fd0fc1832ffc043e66f48c6aecfbf

SHA512
ca31d3d6c44d52a1f817731da2e7ac98402cd19eeb4b48906950a2f22f961c8b1f665c3eaa62bf73cd44eb94ea377f7e2ceff9ef682a543771344dab9dbf5a38

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
11f02ff9e83362dd4b06e67b24c8a7e5

SHA1
544ad04c0c205d202a79eeae76d8bdda72d3dd3c

SHA256
ca238440944e0af4fa04f9bb08177604329b0a76f35d469bb43c0379500be551

SHA512
29f11f5a6172b6aab56e86f3ec367588cd90476d59eda9f4566b2814b8a74c9d547b7746cbebc04694ff7aeb4f6f27a1ba37a532094c2b7732ea93ac4979d007

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

Filesize
10KB

MD5
8df9afc071138d7b16a37be2f710b837

SHA1
e5a31b3dc9262406b86d191e839970f73782cd87

SHA256
9ee9ed841dfc08680d89fca16f50064e705cd373de9b8eb63a70abfac88721f4

SHA512
a15454e8e78d77d89ecd48cebfbadfdbafcaae100293ec1800324bc1b4f8182ceb870d9d04d35f83497cc3697ee3817125e6691f1776cdd7b14b0ad7682859a9

Download Submit