0e7392c4830201922313c3a26171365584945a2fc0ec05c0fb21a022f922e59d

Analysis

max time kernel
203s
max time network
210s
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, 20:26

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General

Target

0e7392c4830201922313c3a26171365584945a2fc0ec05c0fb21a022f922e59d.url
Size

256B
MD5

ec335d6823acfad37fe34a49b2b633d9
SHA1

0a67be14deacbe985d1a833cc69b7774f9a6b572
SHA256

0e7392c4830201922313c3a26171365584945a2fc0ec05c0fb21a022f922e59d
SHA512

4d5bb7b80b37b15a23a1a196b48a24e77a23d4dd9b2c9b57ccc75a63b54702e52d5deab32d0a8c48691ce4aaa06e2c0dd37ae270c2d0231680f04a9b74d15cdc

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
3884	msedge.exe
3884	msedge.exe
4868	msedge.exe
4868	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1588 wrote to memory of 4868	1588	rundll32.exe	81
PID 1588 wrote to memory of 4868	1588	rundll32.exe	81
PID 4868 wrote to memory of 4288	4868	msedge.exe	83
PID 4868 wrote to memory of 4288	4868	msedge.exe	83
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3400	4868	msedge.exe	86
PID 4868 wrote to memory of 3884	4868	msedge.exe	87
PID 4868 wrote to memory of 3884	4868	msedge.exe	87
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88
PID 4868 wrote to memory of 2508	4868	msedge.exe	88

C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\0e7392c4830201922313c3a26171365584945a2fc0ec05c0fb21a022f922e59d.url
1⤵
- Suspicious use of WriteProcessMemory
PID:1588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.hz38.cn/
  2⤵
  - Enumerates system info in registry
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:4868
- - 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=0xf8,0xfc,0x100,0xd4,0x104,0x7ffb814546f8,0x7ffb81454708,0x7ffb81454718
    3⤵
    PID:4288
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,8930399880910309879,11733602028206636308,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
    3⤵
    PID:3400
- - 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=2160,8930399880910309879,11733602028206636308,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3884
- - 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=2160,8930399880910309879,11733602028206636308,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
    3⤵
    PID:2508
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,8930399880910309879,11733602028206636308,131072 --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=3920 /prefetch:1
    3⤵
    PID:4116
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,8930399880910309879,11733602028206636308,131072 --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=3932 /prefetch:1
    3⤵
    PID:1444
- - 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=2160,8930399880910309879,11733602028206636308,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=1132 /prefetch:8
    3⤵
    PID:2156
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,8930399880910309879,11733602028206636308,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4348 /prefetch:1
    3⤵
    PID:3736

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2956

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

Windows 7 deprecation

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