hxxps://discohook[.]org/

Analysis

max time kernel
21s
max time network
14s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
09/08/2024, 18:25

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General

Target

https://discohook.org/

Score

6^/10

discovery

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
14	discord.com
2	discord.com

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 8 IoCs

pid	Process
4036	msedge.exe
4036	msedge.exe
3508	msedge.exe
3508	msedge.exe
1224	msedge.exe
1224	msedge.exe
2596	identity_helper.exe
2596	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3508 wrote to memory of 968	3508	msedge.exe	81
PID 3508 wrote to memory of 968	3508	msedge.exe	81
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 1256	3508	msedge.exe	82
PID 3508 wrote to memory of 4036	3508	msedge.exe	83
PID 3508 wrote to memory of 4036	3508	msedge.exe	83
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84
PID 3508 wrote to memory of 2732	3508	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://discohook.org/
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:3508
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffb50133cb8,0x7ffb50133cc8,0x7ffb50133cd8
  2⤵
  PID:968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1864,16813591849754853661,2958255468081273121,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1872 /prefetch:2
  2⤵
  PID:1256
- 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=1864,16813591849754853661,2958255468081273121,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4036
- 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=1864,16813591849754853661,2958255468081273121,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2712 /prefetch:8
  2⤵
  PID:2732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,16813591849754853661,2958255468081273121,131072 --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:3444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,16813591849754853661,2958255468081273121,131072 --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=3280 /prefetch:1
  2⤵
  PID:2892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1864,16813591849754853661,2958255468081273121,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5068 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,16813591849754853661,2958255468081273121,131072 --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=5188 /prefetch:1
  2⤵
  PID:2788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,16813591849754853661,2958255468081273121,131072 --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=5228 /prefetch:1
  2⤵
  PID:2524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,16813591849754853661,2958255468081273121,131072 --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=5320 /prefetch:1
  2⤵
  PID:2752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,16813591849754853661,2958255468081273121,131072 --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=3396 /prefetch:1
  2⤵
  PID:1356
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1864,16813591849754853661,2958255468081273121,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5712 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2596

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4624

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3124

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
026e0c65239e15ba609a874aeac2dc33

SHA1
a75e1622bc647ab73ab3bb2809872c2730dcf2df

SHA256
593f20dfb73d2b81a17bfcc1f246848080dfc96898a1a62c5ddca62105ed1292

SHA512
9fb7644c87bdd3430700f42137154069badbf2b7a67e5ac6c364382bca8cba95136d460f49279b346703d4b4fd81087e884822a01a2a38901568a3c3e3387569

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

Filesize
152B

MD5
228fefc98d7fb5b4e27c6abab1de7207

SHA1
ada493791316e154a906ec2c83c412adf3a7061a

SHA256
448d09169319374935a249b1fc76bcf2430b4e1436611f3c2f3331b6eafe55a2

SHA512
fa74f1cc5da8db978a7a5b8c9ebff3cd433660db7e91ce03c44a1d543dd667a51659ba79270d3d783d52b9e45d76d0f9467458df1482ded72ea79c873b2a5e56

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
312B

MD5
15601b2bf2084141f98a2e06e5d55c43

SHA1
771bc5cf07ae7e9c01ae7aed7ef9eac34fadbc19

SHA256
9738d8b152f442ac406258080f0f287d42cf67034652b0bbb2a986ebc275fad8

SHA512
00d871618570c04c000d35937f76fde4aeb17e348dc0899432deb061a2e03a800cc20d7f753c7323542100b9327c0fd4488608266223d61dca883598cb73e867

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

Filesize
5KB

MD5
9c75a16705c16bfe1a6657d2df1b4449

SHA1
195a06c3be82e6c7474296c1532dac7fb6ecd43d

SHA256
9df70020c63932cd9084c7779ada49ad472887640dbf5f08a5e6c43b4e8d40dd

SHA512
264a7fdd00daec15bbe128886062d10aca5e9c373325c43c5da3725567bc11df9745eba24c22c554bd2472424c1b2ef08e54bf6dd4ba66f9b7e2c997b333f474

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

Filesize
6KB

MD5
d3085a29c84153a09fbffa98c513d347

SHA1
60c571751c3c9a5a4542a420a3e028ac41ad2f12

SHA256
c68e33f0018af73af908678395c13d46e9d36c8f0a2899b23eda62bafa115ac3

SHA512
96d616af4901a469af411b901d62d9acd951fef8d344a288c89a0e429a398d23ac1682d282c1e9372c4527daf3d43142c15dbd2081d6b85a18d1beb911820ea7

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
11KB

MD5
a9b82ab402ebb445b942fe0c23ad55f9

SHA1
c1ba12526ecb68e1d0941c4db6ab23ed432b70c7

SHA256
d57a434bc345a806194bc6f700ff4fdaca681decccc038bb6be8e963fa0470ba

SHA512
a7652b28dad648542c52c6aed42e6e915a54eb42d66d4ca206c69870a36c5f83b7276c23220caf5b593bf0205c38cfdb8796a2613a7647f492ccfbdaef6a287e

Download Submit