80cc46d8a7855a4c70b48afe1db78f1d9e06ef0f0bee7c4439ad077948e70fdf

Analysis

max time kernel
172s
max time network
195s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
01-12-2022 19:42

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General

Target

80cc46d8a7855a4c70b48afe1db78f1d9e06ef0f0bee7c4439ad077948e70fdf.url
Size

233B
MD5

ef11ca003ff3efa96d7eb7d48e0bd8c6
SHA1

ddb94da31d0db8d967ff5031d43566ea3e56f030
SHA256

80cc46d8a7855a4c70b48afe1db78f1d9e06ef0f0bee7c4439ad077948e70fdf
SHA512

58fca59549769958413d227a183414e68e035c41dbdc1f9b867f882a74589bb94d98774251a85fcf03cace74684219b8e30eb17b10c6dae13055a2ce3224636e

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3032	msedge.exe
3032	msedge.exe
2160	msedge.exe
2160	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2160	msedge.exe
2160	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1188 wrote to memory of 2160	1188	rundll32.exe	86
PID 1188 wrote to memory of 2160	1188	rundll32.exe	86
PID 2160 wrote to memory of 780	2160	msedge.exe	88
PID 2160 wrote to memory of 780	2160	msedge.exe	88
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3100	2160	msedge.exe	91
PID 2160 wrote to memory of 3032	2160	msedge.exe	92
PID 2160 wrote to memory of 3032	2160	msedge.exe	92
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93
PID 2160 wrote to memory of 2880	2160	msedge.exe	93

C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\80cc46d8a7855a4c70b48afe1db78f1d9e06ef0f0bee7c4439ad077948e70fdf.url
1⤵
- Suspicious use of WriteProcessMemory
PID:1188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.pc6.com/
  2⤵
  - Enumerates system info in registry
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:2160
- - 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=0x11c,0x120,0x124,0x118,0x128,0x7ffecd7a46f8,0x7ffecd7a4708,0x7ffecd7a4718
    3⤵
    PID:780
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,1496695658289289251,4278953359155897968,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
    3⤵
    PID:3100
- - 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=2176,1496695658289289251,4278953359155897968,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3032
- - 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=2176,1496695658289289251,4278953359155897968,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
    3⤵
    PID:2880
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1496695658289289251,4278953359155897968,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3736 /prefetch:1
    3⤵
    PID:3352
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1496695658289289251,4278953359155897968,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3816 /prefetch:1
    3⤵
    PID:4588
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1496695658289289251,4278953359155897968,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5508 /prefetch:1
    3⤵
    PID:4132
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1496695658289289251,4278953359155897968,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1696 /prefetch:1
    3⤵
    PID:4172
- - 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 --field-trial-handle=2176,1496695658289289251,4278953359155897968,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5452 /prefetch:8
    3⤵
    PID:1248
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1496695658289289251,4278953359155897968,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4208 /prefetch:1
    3⤵
    PID:2232

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2028

Network

MITRE ATT&CK Enterprise v6

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

memory/780-133-0x0000000000000000-mapping.dmp

Download
memory/1248-149-0x0000000000000000-mapping.dmp

Download
memory/2160-132-0x0000000000000000-mapping.dmp

Download
memory/2232-151-0x0000000000000000-mapping.dmp

Download
memory/2880-138-0x0000000000000000-mapping.dmp

Download
memory/3032-136-0x0000000000000000-mapping.dmp

Download
memory/3100-135-0x0000000000000000-mapping.dmp

Download
memory/3352-141-0x0000000000000000-mapping.dmp

Download
memory/4132-145-0x0000000000000000-mapping.dmp

Download
memory/4172-147-0x0000000000000000-mapping.dmp

Download
memory/4588-143-0x0000000000000000-mapping.dmp

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