9e1dafe76857560288ec1c16ef46b4652fde28c8ef5ebe390978ff9b1c00be82

Analysis

max time kernel
167s
max time network
202s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
01/12/2022, 12:02

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General

Target

9e1dafe76857560288ec1c16ef46b4652fde28c8ef5ebe390978ff9b1c00be82.url
Size

117B
MD5

bd9757c771061ecacb2783a403b23f52
SHA1

a56359bb8a2f6a230f8e010163857da9128a99e7
SHA256

9e1dafe76857560288ec1c16ef46b4652fde28c8ef5ebe390978ff9b1c00be82
SHA512

df511b0e29b6fbd9e42d0ffad2b0c5f9cfaea46644bb14f73b82178206db9033b02680459499028bed6e86b52a5d1db5a37f509321b9068a622b2a378a07308f

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	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 9 IoCs

pid	Process
3400	msedge.exe
3400	msedge.exe
4448	msedge.exe
4448	msedge.exe
4448	msedge.exe
4504	msedge.exe
4504	msedge.exe
4504	msedge.exe
4504	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4448	msedge.exe
4448	msedge.exe
4448	msedge.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
4448	msedge.exe
4448	msedge.exe
4448	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3732 wrote to memory of 4448	3732	rundll32.exe	78
PID 3732 wrote to memory of 4448	3732	rundll32.exe	78
PID 4448 wrote to memory of 2008	4448	msedge.exe	80
PID 4448 wrote to memory of 2008	4448	msedge.exe	80
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 2392	4448	msedge.exe	85
PID 4448 wrote to memory of 3400	4448	msedge.exe	86
PID 4448 wrote to memory of 3400	4448	msedge.exe	86
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	msedge.exe	88
PID 4448 wrote to memory of 4916	4448	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\9e1dafe76857560288ec1c16ef46b4652fde28c8ef5ebe390978ff9b1c00be82.url
1⤵
- Suspicious use of WriteProcessMemory
PID:3732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.9host.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:4448
- - 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,0x100,0x104,0xf8,0x108,0x7ffcc5cd46f8,0x7ffcc5cd4708,0x7ffcc5cd4718
    3⤵
    PID:2008
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,6193317822852296156,4846918074934410912,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
    3⤵
    PID:2392
- - 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=2116,6193317822852296156,4846918074934410912,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    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=storage.mojom.StorageService --field-trial-handle=2116,6193317822852296156,4846918074934410912,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
    3⤵
    PID:4916
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,6193317822852296156,4846918074934410912,131072 --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=3900 /prefetch:1
    3⤵
    PID:3824
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,6193317822852296156,4846918074934410912,131072 --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=3480 /prefetch:1
    3⤵
    PID:804
- - 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=2116,6193317822852296156,4846918074934410912,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5464 /prefetch:8
    3⤵
    PID:3004
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,6193317822852296156,4846918074934410912,131072 --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=5688 /prefetch:1
    3⤵
    PID:4900
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,6193317822852296156,4846918074934410912,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2056 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4504

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4304

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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