414d68f1148a3b596cef9291ebd25582017349216f259819c4d7c6c66dc4384d

General

Target

??????.url
Size

219B
MD5

122e953f3a92541c27cc62db2d9bb0f7
SHA1

5c85d98b4bce0daac9631297ddb00b005161d131
SHA256

5bf9390d32df4da5ddb91425fc5002768a85305964a8e0cb8eda391b4b6511dd
SHA512

77240964186d2e9c9c73ed6bf13edccaeb40c0d8cbf477080c9a40a76d044964330e97421e4b45818bfbb2688e6bfaf6720a52f2efdd3b944f3624b1b5767583

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

msedge.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Drops file in Program Files directory 2 IoCs

Processes:

setup.exe

description	ioc	process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\cdfdad3d-c203-4298-9fa0-5e7b02d799ec.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20220708135122.pma	setup.exe

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

Processes:

msedge.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Modifies registry class 1 IoCs

Processes:

msedge.exe

description ioc process

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

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
1980	msedge.exe
1980	msedge.exe
2776	msedge.exe
2776	msedge.exe
3300	identity_helper.exe
3300	identity_helper.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

Processes:

msedge.exe

pid process

2776 msedge.exe
2776 msedge.exe
2776 msedge.exe
2776 msedge.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

msedge.exe

pid process

2776 msedge.exe
2776 msedge.exe

pid	process
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe

pid	process
2776	msedge.exe
2776	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

rundll32.exemsedge.exe

description	pid	process	target process
PID 2812 wrote to memory of 2776	2812	rundll32.exe	msedge.exe
PID 2812 wrote to memory of 2776	2812	rundll32.exe	msedge.exe
PID 2776 wrote to memory of 748	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 748	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1624	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1980	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 1980	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe
PID 2776 wrote to memory of 2704	2776	msedge.exe	msedge.exe

C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\______.url
1⤵
- Suspicious use of WriteProcessMemory
PID:2812

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.uzzf.com/
2⤵
- Adds Run key to start application
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2776

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,0x100,0x104,0xd8,0x108,0x7ffb113f46f8,0x7ffb113f4708,0x7ffb113f4718
3⤵
PID:748

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,9549841991311963464,14754574227973759717,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2176 /prefetch:2
3⤵
PID:1624

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=2100,9549841991311963464,14754574227973759717,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1980

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=2100,9549841991311963464,14754574227973759717,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2620 /prefetch:8
3⤵
PID:2704

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9549841991311963464,14754574227973759717,131072 --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=3436 /prefetch:1
3⤵
PID:4420

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9549841991311963464,14754574227973759717,131072 --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=3464 /prefetch:1
3⤵
PID:3208

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=2100,9549841991311963464,14754574227973759717,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5088 /prefetch:8
3⤵
PID:3652

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=2100,9549841991311963464,14754574227973759717,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5440 /prefetch:8
3⤵
PID:3140

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9549841991311963464,14754574227973759717,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5672 /prefetch:1
3⤵
PID:4872

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9549841991311963464,14754574227973759717,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5700 /prefetch:1
3⤵
PID:1252

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2100,9549841991311963464,14754574227973759717,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2796 /prefetch:8
3⤵
PID:2792

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
3⤵
- Drops file in Program Files directory
PID:1948

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x220,0x224,0x228,0x1fc,0x22c,0x7ff72e075460,0x7ff72e075470,0x7ff72e075480
4⤵
PID:744

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2100,9549841991311963464,14754574227973759717,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2796 /prefetch:8
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:3300

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,9549841991311963464,14754574227973759717,131072 --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=6820 /prefetch:2
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:852

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

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

2

T1082

Query Registry

1

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\??\pipe\LOCAL\crashpad_2776_DNIXXVHXUMDLASBT
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/744-151-0x0000000000000000-mapping.dmp

Download
memory/748-131-0x0000000000000000-mapping.dmp

Download
memory/852-153-0x0000000000000000-mapping.dmp

Download
memory/1252-149-0x0000000000000000-mapping.dmp

Download
memory/1624-133-0x0000000000000000-mapping.dmp

Download
memory/1948-150-0x0000000000000000-mapping.dmp

Download
memory/1980-134-0x0000000000000000-mapping.dmp

Download
memory/2704-137-0x0000000000000000-mapping.dmp

Download
memory/2776-130-0x0000000000000000-mapping.dmp

Download
memory/3140-145-0x0000000000000000-mapping.dmp

Download
memory/3208-141-0x0000000000000000-mapping.dmp

Download
memory/3300-152-0x0000000000000000-mapping.dmp

Download
memory/3652-143-0x0000000000000000-mapping.dmp

Download
memory/4420-139-0x0000000000000000-mapping.dmp

Download
memory/4872-147-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads