icedid | hxxps://firebasestorage[.]googleapis[.]com/v0/b/profound-veld-372422[.]appspot[.]com/o/6ncxCfGfXG%2FPaid_Offer_83_Jan_19[.]zip?alt=media&token=df54093b-4acf-45a1-8c62-d1100bc5a46f

General

Target

https://firebasestorage.googleapis.com/v0/b/profound-veld-372422.appspot.com/o/6ncxCfGfXG%2FPaid_Offer_83_Jan_19.zip?alt=media&token=df54093b-4acf-45a1-8c62-d1100bc5a46f

Score

10^/10

icedid 3108046779 banker loader trojan

Malware Config

Extracted

Family

icedid

Campaign

3108046779

C2

klayerziluska.com

Signatures

IcedID, BokBot
IcedID is a banking trojan capable of stealing credentials.
trojan banker icedid

Blocklisted process makes network request 13 IoCs

Processes:

rundll32.exe

flow	pid	process
86	2620	rundll32.exe
119	2620	rundll32.exe
123	2620	rundll32.exe
139	2620	rundll32.exe
147	2620	rundll32.exe
152	2620	rundll32.exe
157	2620	rundll32.exe
158	2620	rundll32.exe
162	2620	rundll32.exe
168	2620	rundll32.exe
171	2620	rundll32.exe
175	2620	rundll32.exe
177	2620	rundll32.exe

Executes dropped EXE 1 IoCs

Processes:

ChromeRecovery.exe

pid process

4980 ChromeRecovery.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

2620 rundll32.exe
Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.

Query Registry
T1012

Peripheral Device Discovery
T1120

System Information Discovery
T1082

Processes:

cmd.exenotepad.exe

description ioc process

File opened (read-only) \??\E: cmd.exe
File opened (read-only) \??\E: notepad.exe

pid	process
4980	ChromeRecovery.exe

pid	process
2620	rundll32.exe

description	ioc	process
File opened (read-only)	\??\E:	cmd.exe
File opened (read-only)	\??\E:	notepad.exe

Drops file in Program Files directory 7 IoCs

Processes:

elevation_service.exe

description	ioc	process
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir984_1082375195\_metadata\verified_contents.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir984_1082375195\_metadata\verified_contents.json	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir984_1082375195\ChromeRecoveryCRX.crx	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir984_1082375195\ChromeRecovery.exe	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir984_1082375195\ChromeRecovery.exe	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir984_1082375195\manifest.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir984_1082375195\manifest.json	elevation_service.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

chrome.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_MSFT&PROD_VIRTUAL_DVD-ROM\2&1F4ADFFE&0&000003	chrome.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000003\HardwareID	chrome.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000003\Service	chrome.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

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

Modifies registry class 1 IoCs

Processes:

chrome.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000_Classes\Local Settings chrome.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000_Classes\Local Settings	chrome.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

Processes:

chrome.exechrome.exechrome.exechrome.exechrome.exechrome.exechrome.exerundll32.exechrome.exechrome.exe

pid	process
3016	chrome.exe
3016	chrome.exe
1064	chrome.exe
1064	chrome.exe
4972	chrome.exe
4972	chrome.exe
440	chrome.exe
440	chrome.exe
4008	chrome.exe
4008	chrome.exe
4632	chrome.exe
4632	chrome.exe
3936	chrome.exe
3936	chrome.exe
2620	rundll32.exe
2620	rundll32.exe
4812	chrome.exe
4812	chrome.exe
2136	chrome.exe
2136	chrome.exe
2136	chrome.exe
2136	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

Processes:

chrome.exe

pid process

1064 chrome.exe
1064 chrome.exe
1064 chrome.exe
1064 chrome.exe
1064 chrome.exe

Suspicious use of FindShellTrayWindow 43 IoCs

Processes:

chrome.exenotepad.exe

pid	process
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
2688	notepad.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

Processes:

chrome.exe

pid	process
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe
1064	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 1064 wrote to memory of 4356	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 4356	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 880	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 3016	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 3016	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe
PID 1064 wrote to memory of 1404	1064	chrome.exe	chrome.exe

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" https://firebasestorage.googleapis.com/v0/b/profound-veld-372422.appspot.com/o/6ncxCfGfXG%2FPaid_Offer_83_Jan_19.zip?alt=media&token=df54093b-4acf-45a1-8c62-d1100bc5a46f
1⤵
- Checks SCSI registry key(s)
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1064

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff97ae4f50,0x7fff97ae4f60,0x7fff97ae4f70
2⤵
PID:4356

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1596 /prefetch:2
2⤵
PID:880

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1984 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3016

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2260 /prefetch:8
2⤵
PID:1404

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3012 /prefetch:1
2⤵
PID:2456

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3004 /prefetch:1
2⤵
PID:5096

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4304 /prefetch:8
2⤵
PID:4296

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.FileUtilService --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4504 /prefetch:8
2⤵
PID:3712

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4736 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4972

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5376 /prefetch:8
2⤵
PID:1324

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5436 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:440

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5500 /prefetch:8
2⤵
PID:1880

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4960 /prefetch:8
2⤵
PID:1992

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4788 /prefetch:8
2⤵
PID:2608

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3656 /prefetch:1
2⤵
PID:2724

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5580 /prefetch:1
2⤵
PID:1788

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5748 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4008

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2540 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4632

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2652 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3936

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5016 /prefetch:8
2⤵
PID:2664

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5452 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4812

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
2⤵
PID:4580

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4464 /prefetch:8
2⤵
PID:532

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2540 /prefetch:8
2⤵
PID:4368

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --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=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=2668 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2136

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2136 /prefetch:8
2⤵
PID:3508

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1164 /prefetch:8
2⤵
PID:4368

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2640 /prefetch:8
2⤵
PID:4488

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5464 /prefetch:8
2⤵
PID:1936

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4376 /prefetch:8
2⤵
PID:1600

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=31 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3480 /prefetch:1
2⤵
PID:3720

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5440 /prefetch:8
2⤵
PID:4384

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4756 /prefetch:8
2⤵
PID:2960

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2860 /prefetch:8
2⤵
PID:3340

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5144 /prefetch:8
2⤵
PID:3424

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1592,3976740304058726467,11882341856360656061,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4952 /prefetch:8
2⤵
PID:3032

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:228

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2744

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c ragpewleaK\lawfinledr.cmd A B C D I F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
1⤵
- Enumerates connected drives
PID:4820

C:\Windows\system32\xcopy.exe
xcopy /s /i /e /h ragpewleaK\overprogramming.dat C:\Users\Admin\AppData\Local\Temp\*
2⤵
PID:3260

C:\Windows\system32\rundll32.exe
rundll32 C:\Users\Admin\AppData\Local\Temp\overprogramming.dat,init
2⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:2620

C:\Windows\system32\notepad.exe
"C:\Windows\system32\notepad.exe"
1⤵
- Enumerates connected drives
- Suspicious use of FindShellTrayWindow
PID:2688

C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe"
1⤵
- Drops file in Program Files directory
PID:984

C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir984_1082375195\ChromeRecovery.exe
"C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir984_1082375195\ChromeRecovery.exe" --appguid={8A69D345-D564-463c-AFF1-A69D9E530F96} --browser-version=89.0.4389.114 --sessionid={e776eb1e-6ca7-4e5b-89a4-27cb9a38df90} --system
2⤵
- Executes dropped EXE
PID:4980

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3

T1012

Peripheral Device Discovery

2

T1120

System Information Discovery

3

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir984_1082375195\ChromeRecovery.exe
Filesize
253KB

MD5
49ac3c96d270702a27b4895e4ce1f42a

SHA1
55b90405f1e1b72143c64113e8bc65608dd3fd76

SHA256
82aa3fd6a25cda9e16689cfadea175091be010cecae537e517f392e0bef5ba0f

SHA512
b62f6501cb4c992d42d9097e356805c88ac4ac5a46ead4a8eee9f8cbae197b2305da8aab5b4a61891fe73951588025f2d642c32524b360687993f98c913138a0

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\RecoveryImproved\1.3.36.141\Recovery.crx3
Filesize
141KB

MD5
ea1c1ffd3ea54d1fb117bfdbb3569c60

SHA1
10958b0f690ae8f5240e1528b1ccffff28a33272

SHA256
7c3a6a7d16ac44c3200f572a764bce7d8fa84b9572dd028b15c59bdccbc0a77d

SHA512
6c30728cac9eac53f0b27b7dbe2222da83225c3b63617d6b271a6cfedf18e8f0a8dffa1053e1cbc4c5e16625f4bbc0d03aa306a946c9d72faa4ceb779f8ffcaf

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Users\Admin\AppData\Local\Temp\overprogramming.dat
Filesize
1002KB

MD5
d0515acd0a80ad5273ad189e72aca86f

SHA1
494b7f00ee4e2a47c3b6e25f7fc603ea9f3ae1d5

SHA256
265c1857ac7c20432f36e3967511f1be0b84b1c52e4867889e367c0b5828a844

SHA512
2da2dc75b9aca01e0133ad119e194ba52b4f929289b8f23c13da9ef2c9e8c00f5a245b177a22207e168dd7039279357abd7bc13757e982f1088643720749d0aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\overprogramming.dat
Filesize
1002KB

MD5
d0515acd0a80ad5273ad189e72aca86f

SHA1
494b7f00ee4e2a47c3b6e25f7fc603ea9f3ae1d5

SHA256
265c1857ac7c20432f36e3967511f1be0b84b1c52e4867889e367c0b5828a844

SHA512
2da2dc75b9aca01e0133ad119e194ba52b4f929289b8f23c13da9ef2c9e8c00f5a245b177a22207e168dd7039279357abd7bc13757e982f1088643720749d0aa

Download Submit
\??\pipe\crashpad_1064_XFEMABERWVBNDGKF
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/2620-135-0x0000000000000000-mapping.dmp

Download
memory/2620-138-0x000001FE55090000-0x000001FE55099000-memory.dmp

Filesize
36KB

Download
memory/3260-134-0x0000000000000000-mapping.dmp

Download
memory/4980-145-0x0000000000000000-mapping.dmp

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads