hxxp://objectstorage[.]eu-frankfurt-1[.]oraclecloud[.]com

Analysis

max time kernel
144s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
23/10/2023, 15:46

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General

Target

http://objectstorage.eu-frankfurt-1.oraclecloud.com

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
3816	msedge.exe
3816	msedge.exe
912	msedge.exe
912	msedge.exe
4888	identity_helper.exe
4888	identity_helper.exe
4024	msedge.exe
4024	msedge.exe
4024	msedge.exe
4024	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 912 wrote to memory of 1424	912	msedge.exe	48
PID 912 wrote to memory of 1424	912	msedge.exe	48
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 2500	912	msedge.exe	87
PID 912 wrote to memory of 3816	912	msedge.exe	86
PID 912 wrote to memory of 3816	912	msedge.exe	86
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88
PID 912 wrote to memory of 1976	912	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://objectstorage.eu-frankfurt-1.oraclecloud.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:912
- 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,0x100,0x104,0xd8,0x108,0x7ffb6fe146f8,0x7ffb6fe14708,0x7ffb6fe14718
  2⤵
  PID:1424
- 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=2240,3772726867334184973,17533111296302592871,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2364 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2252 /prefetch:2
  2⤵
  PID:2500
- 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=2240,3772726867334184973,17533111296302592871,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2924 /prefetch:8
  2⤵
  PID:1976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --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=3348 /prefetch:1
  2⤵
  PID:3092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --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=3496 /prefetch:1
  2⤵
  PID:4620
- 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=2240,3772726867334184973,17533111296302592871,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  PID:1696
- 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=2240,3772726867334184973,17533111296302592871,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --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=5336 /prefetch:1
  2⤵
  PID:2828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --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=5304 /prefetch:1
  2⤵
  PID:2848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --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=5748 /prefetch:1
  2⤵
  PID:4928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --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=5720 /prefetch:1
  2⤵
  PID:2800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4224 /prefetch:1
  2⤵
  PID:4432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3520 /prefetch:1
  2⤵
  PID:3552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --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=1292 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,3772726867334184973,17533111296302592871,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5216 /prefetch:1
  2⤵
  PID:3576

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:984

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4676

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
0629525c94f6548880f5f3a67846755e

SHA1
40ef667fc04bb1c0ae4bf2c17ded88594f0f4423

SHA256
812576f4a24f399abbd54b83ba7f404f021d4a7d2ec0fd2f988ebf4cbf8477ee

SHA512
f74d2e4a65a152f46852eb78dd70a958fdfb8c14e060ca41ffa783b7362e44659cc5fc73f59f3edb1f1d817000b85de7c1860512aa65d937eb5a0a8d9e5890fa

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\Preferences

Filesize
5KB

MD5
b4b1312456bc1c610f29c65c5ddafbe7

SHA1
252da01d17f7e9baba52f9f6b4ef4cc0f868e2aa

SHA256
bde83b754e10e1afd5cbd0f28104bd5495b930b536e086cea3e3fe20da60faa8

SHA512
a4e8db07371a092e6d641ee74c572a6ac4f63954270bcf220c73dd9acf6ee7f7c653764532300de7b5aaf91782e6ef31bb6a4d6879bce49fcc1310cb86ac4c6a

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

Filesize
5KB

MD5
96571d9bfb0049bba14024535c1a4173

SHA1
b6ba399ee74d8500feaec5fc5b015909699b8bbe

SHA256
d6acfa64e5dcbd6c908d333ec206ce39ef5504ec0a5a2cf9f7eb18ef90e97e24

SHA512
ff6511789a6f2ae49167d538d3c62b55684c05c5acd78bdf2f0842e0a4f75385fc52cbe25fa1b50ac148e4ee27e06ebb0ceea8a8d4c4d634e857335ac2432959

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

Filesize
5KB

MD5
645734a3a6f7eb20be3b54f96b2006f9

SHA1
5476ca521f4e90fcea14b625b3abb280e24d74f6

SHA256
3b9f14888e6cdd8a47a89dc63fc09bb2512cd81a2b87194e58a63f4a8b78368c

SHA512
8394081b85d761d115db9789f6bcd8e14d1a315a3625ff0720e65f15a4078c92cbd2fd8066b5b3517ff32f57509779ce48eb19f95a808214d3269460e4eb1c86

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

Filesize
24KB

MD5
fd20981c7184673929dfcab50885629b

SHA1
14c2437aad662b119689008273844bac535f946c

SHA256
28b7a1e7b492fff3e5268a6cd480721f211ceb6f2f999f3698b3b8cbd304bb22

SHA512
b99520bbca4d2b39f8bedb59944ad97714a3c9b8a87393719f1cbc40ed63c5834979f49346d31072c4d354c612ab4db9bf7f16e7c15d6802c9ea507d8c46af75

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
ca1be5679f93fc4e5463a161a9ef6674

SHA1
843a554d0c76690689c3d4c284a7149ade6ae28f

SHA256
53614b6d549f00e5d4777c60c0ecb6aa7adc8dda177a7f0872b154823d84eab7

SHA512
e08416c6b40de788c3957019a4de9d8bc8e7a6987d8ce199630f6fc800c7b834b38b4037f5d3fd3a9fda9a753f9085a71a936fa3f9f563a65c2f9a9bbd1c26cd

Download Submit