hxxps://cdn[.]discordapp[.]com/attachments/1277253623767891968/1277254689251004488/psnbrute_2020[.]zip?ex=66cc7fa0&is=66cb2e20&hm=588fdce7f591bd82fcf264f03d2910e94233a3ada9d9c75e551bda158e575556&

Resubmissions

25/08/2024, 13:15

240825-qhd67swcrd 3

25/08/2024, 13:14

240825-qgv4bswcpc 3

Analysis

max time kernel
12s
max time network
16s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 13:14

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General

Target

https://cdn.discordapp.com/attachments/1277253623767891968/1277254689251004488/psnbrute_2020.zip?ex=66cc7fa0&is=66cb2e20&hm=588fdce7f591bd82fcf264f03d2910e94233a3ada9d9c75e551bda158e575556&

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 6 IoCs

pid	Process
3120	msedge.exe
3120	msedge.exe
4856	msedge.exe
4856	msedge.exe
4488	identity_helper.exe
4488	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4856 wrote to memory of 4820	4856	msedge.exe	85
PID 4856 wrote to memory of 4820	4856	msedge.exe	85
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 2792	4856	msedge.exe	86
PID 4856 wrote to memory of 3120	4856	msedge.exe	87
PID 4856 wrote to memory of 3120	4856	msedge.exe	87
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88
PID 4856 wrote to memory of 324	4856	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://cdn.discordapp.com/attachments/1277253623767891968/1277254689251004488/psnbrute_2020.zip?ex=66cc7fa0&is=66cb2e20&hm=588fdce7f591bd82fcf264f03d2910e94233a3ada9d9c75e551bda158e575556&
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:4856
- 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,0x100,0x104,0xd8,0x108,0x7ffd16de46f8,0x7ffd16de4708,0x7ffd16de4718
  2⤵
  PID:4820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,9113746086274410562,6785820650891508750,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:2792
- 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=2100,9113746086274410562,6785820650891508750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3120
- 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=2100,9113746086274410562,6785820650891508750,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
  2⤵
  PID:324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9113746086274410562,6785820650891508750,131072 --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=3276 /prefetch:1
  2⤵
  PID:3792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9113746086274410562,6785820650891508750,131072 --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=3292 /prefetch:1
  2⤵
  PID:2184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9113746086274410562,6785820650891508750,131072 --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=4716 /prefetch:1
  2⤵
  PID:2244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9113746086274410562,6785820650891508750,131072 --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=3616 /prefetch:1
  2⤵
  PID:2128
- 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=2100,9113746086274410562,6785820650891508750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5036 /prefetch:8
  2⤵
  PID:1736
- 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=2100,9113746086274410562,6785820650891508750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5036 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4488

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4568

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1040

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
f9664c896e19205022c094d725f820b6

SHA1
f8f1baf648df755ba64b412d512446baf88c0184

SHA256
7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

SHA512
3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

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

Filesize
152B

MD5
847d47008dbea51cb1732d54861ba9c9

SHA1
f2099242027dccb88d6f05760b57f7c89d926c0d

SHA256
10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

SHA512
bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\6b7b6122-139b-41c8-b0a4-9e79b7ace427.tmp

Filesize
6KB

MD5
22e0c255363ffe8db50c0e85d64c5481

SHA1
a95d9fa7257d044153ea25d41db8148699898474

SHA256
135ea5280740beaf95b196f635f89f32babc71761f8d7dae388a6fd0fd2dfaef

SHA512
9911c3779e76b4001eafc5e9d1e2e4f7fe60a9b0398dd9ff672d5ab84a9fc8e91e6ae8fe82be5220ebf0f5c9f7ad18ca13c70c676b44cfdc51897b39ad16c201

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

Filesize
475B

MD5
53c10eb7fa07fa2501ecb5051c9a9959

SHA1
a7daab4a0e87ac0977c098af263d2be59a705842

SHA256
b808e7b9984809a0b4ef8149ec48a1c2a56332cef42a39284e32ad8db1aff854

SHA512
588b5cc65d789da3a662ec9861f38c78cb062ee45c75cf00f46d801738a453a0b5c5f70b731ff5ee0add1a8aeebc61a670f880ddfce90e515647ced27d0af8f4

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

Filesize
5KB

MD5
e931cd10174614b474db1ed56a786939

SHA1
f6687d0496cbcf5934d5fa1dd8018304fc395bab

SHA256
e5d71517286057a7058cb4bb0fb4c4879064d9cd6bbd8adac30a19cf9d7c1db5

SHA512
3bc540f4785fa98efcc0d1a4dd6ab44ece1661404163bf8434e8428450e9222924a93894ab3fe9c7e5f5751a3cd280edd838822600ada0f7ab1302496ec14c5b

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
53b9a486a2647bb728542ff797578b92

SHA1
7e960c4748c7c4e3fbefac8244e7654f0330df74

SHA256
7f856f92dc56728fb9fa86748f31b2d2ffe00217120a3001d688543163e171a6

SHA512
d4a8ec7960146ca4a8de6f249d42e635575970e01621af05f4af856105dafc131b0bd607526a5be0e64db30eb3c679312fac3cd297b320cee985094f6267e876

Download Submit