hxxps://github[.]com/zhenga8533/VolcAddons

Analysis

max time kernel
79s
max time network
83s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 20:37

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://github.com/zhenga8533/VolcAddons

Score

6^/10

discovery

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 5 IoCs

Web Service

T1102

flow	ioc
75	camo.githubusercontent.com
63	camo.githubusercontent.com
64	camo.githubusercontent.com
73	camo.githubusercontent.com
74	camo.githubusercontent.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\SystemProductName	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	msedge.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133702151096335698"	msedge.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2170637797-568393320-3232933035-1000\{FEC485DA-F846-4826-9615-E59CA437DEF7}	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2900 wrote to memory of 4500	2900	msedge.exe	117
PID 2900 wrote to memory of 4500	2900	msedge.exe	117
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 1612	2900	msedge.exe	118
PID 2900 wrote to memory of 3456	2900	msedge.exe	119
PID 2900 wrote to memory of 3456	2900	msedge.exe	119
PID 2900 wrote to memory of 2564	2900	msedge.exe	120
PID 2900 wrote to memory of 2564	2900	msedge.exe	120
PID 2900 wrote to memory of 2564	2900	msedge.exe	120
PID 2900 wrote to memory of 2564	2900	msedge.exe	120
PID 2900 wrote to memory of 2564	2900	msedge.exe	120
PID 2900 wrote to memory of 2564	2900	msedge.exe	120
PID 2900 wrote to memory of 2564	2900	msedge.exe	120
PID 2900 wrote to memory of 2564	2900	msedge.exe	120
PID 2900 wrote to memory of 2564	2900	msedge.exe	120

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/zhenga8533/VolcAddons
1⤵
PID:4600

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=16 --field-trial-handle=4052,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=3976 /prefetch:1
1⤵
PID:4696

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --field-trial-handle=4352,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=5100 /prefetch:1
1⤵
PID:2184

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=5384,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=1424 /prefetch:8
1⤵
PID:1768

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --field-trial-handle=5420,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=5472 /prefetch:8
1⤵
PID:1568

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --field-trial-handle=6044,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=6020 /prefetch:8
1⤵
PID:1904

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --field-trial-handle=5408,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=5772 /prefetch:8
1⤵
PID:4820

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --lang=en-US --service-sandbox-type=collections --field-trial-handle=6188,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=6168 /prefetch:8
1⤵
PID:4236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=22 --field-trial-handle=6252,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=6260 /prefetch:1
1⤵
PID:4060

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.FileUtilService --lang=en-US --service-sandbox-type=service --field-trial-handle=6024,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=6580 /prefetch:8
1⤵
PID:4252

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --field-trial-handle=6864,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=6868 /prefetch:8
1⤵
PID:3552

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:708

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2900
- 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=127.0.6533.89 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=127.0.2651.86 --initial-client-data=0x23c,0x240,0x244,0x238,0x214,0x7ff88babd198,0x7ff88babd1a4,0x7ff88babd1b0
  2⤵
  PID:4500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=2220,i,1887725704721133916,8651076234452178099,262144 --variations-seed-version --mojo-platform-channel-handle=2216 /prefetch:2
  2⤵
  PID:1612
- 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 --lang=en-US --service-sandbox-type=none --field-trial-handle=1840,i,1887725704721133916,8651076234452178099,262144 --variations-seed-version --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  PID:3456
- 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 --lang=en-US --service-sandbox-type=service --field-trial-handle=1824,i,1887725704721133916,8651076234452178099,262144 --variations-seed-version --mojo-platform-channel-handle=2484 /prefetch:8
  2⤵
  PID:2564
- C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --video-capture-use-gpu-memory-buffer --field-trial-handle=4476,i,1887725704721133916,8651076234452178099,262144 --variations-seed-version --mojo-platform-channel-handle=4464 /prefetch:8
  2⤵
  PID:3612
- C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --video-capture-use-gpu-memory-buffer --field-trial-handle=4476,i,1887725704721133916,8651076234452178099,262144 --variations-seed-version --mojo-platform-channel-handle=4464 /prefetch:8
  2⤵
  PID:4864

C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\elevation_service.exe"
1⤵
PID:1180

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\SiteList-Enterprise.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

Filesize
65KB

MD5
033306484d82e719c5a9df1ecd9278aa

SHA1
db3956523016bfd98ea3dcd7576b703560ebd665

SHA256
dcf350b22561089f62675b8adcb7fcf673e121c40fe620e3ceb8a574a619217f

SHA512
b00492030564799f8fe036f8f3f2789ff6ac0900cf860c3ec5a78642b445d613891102c2ca0cd9c799f4b263c2026db0d1884fd8e4f9345edbdeca70ce29b798

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

Filesize
62KB

MD5
b47eb8e85bae3d17adb11fc633a6e50e

SHA1
872b8f93689c99951f482f3735322fe17f0c31ba

SHA256
f7c8deff3636ae108951a3b9401da4a1ef5e365a1b4120379c035ce5912ed045

SHA512
08c7b43a90339f72d32388f9d4770851afee207e000cb348b79ca8b98236a7ba337f4e2a5e7b4ebc30f68c751b36e7679ac930ccba362bab9f0a147d81fa1ff1

Download Submit