danabot | 2b687a961581930e8f0e540a5b5befc647e6b459df98faf7f7a1007fe3770e1a

Analysis

max time kernel
151s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2022, 23:30

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General

Target
file.exe
Size 208KB
Sample221013-3g5c8aagd4
SHA256 2b687a961581930e8f0e540a5b5befc647e6b459df98faf7f7a1007fe3770e1a
MD5 311caaa3c894c38a4541203fdb0ae617
SHA1 22d71ff9403111bc1164d87ea5c3c619042cf116
SHA512 032fba7b63707127c1836691b22cc64c418890d8ff5737150573dfc0af64b320605e32e2d536b5d8ba5f6ea15a99b348e7c1ebc09636ab74df3d46bdf2563eee
SSDEEP 3072:HXNxkj7/bXP1Kc/d04O5LX69TiSlpvAoSQwt5Y5D:33o7/bly4Mq9TRpvAjQS5YB
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

danabot smokeloader backdoor banker spyware stealer trojan

Malware Config

Extracted

Family

danabot

192.236.233.188:443
192.119.70.159:443
23.106.124.171:443
213.227.155.103:443

Attributes

embedded_hash
56951C922035D696BFCE443750496462
type
loader

Signatures

Danabot
Danabot is a modular banking Trojan that has been linked with other malware.
trojan banker danabot

Detects Smokeloader packer 1 IoCs

resource	yara_rule
behavioral2/memory/4328-133-0x0000000000590000-0x0000000000599000-memory.dmp	family_smokeloader

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

Blocklisted process makes network request 2 IoCs

flow	pid	Process
71	4024	rundll32.exe
72	2664	rundll32.exe

Downloads MZ/PE file

Executes dropped EXE 1 IoCs

pid	Process
4772	4A09.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Enumerates connected drives 3 TTPs 24 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

description	ioc	Process
File opened (read-only)	\??\T:	rundll32.exe
File opened (read-only)	\??\U:	rundll32.exe
File opened (read-only)	\??\H:	rundll32.exe
File opened (read-only)	\??\J:	rundll32.exe
File opened (read-only)	\??\P:	rundll32.exe
File opened (read-only)	\??\O:	rundll32.exe
File opened (read-only)	\??\R:	rundll32.exe
File opened (read-only)	\??\B:	rundll32.exe
File opened (read-only)	\??\G:	rundll32.exe
File opened (read-only)	\??\M:	rundll32.exe
File opened (read-only)	\??\K:	rundll32.exe
File opened (read-only)	\??\S:	rundll32.exe
File opened (read-only)	\??\W:	rundll32.exe
File opened (read-only)	\??\X:	rundll32.exe
File opened (read-only)	\??\Z:	rundll32.exe
File opened (read-only)	\??\A:	rundll32.exe
File opened (read-only)	\??\E:	rundll32.exe
File opened (read-only)	\??\I:	rundll32.exe
File opened (read-only)	\??\Q:	rundll32.exe
File opened (read-only)	\??\V:	rundll32.exe
File opened (read-only)	\??\Y:	rundll32.exe
File opened (read-only)	\??\F:	rundll32.exe
File opened (read-only)	\??\L:	rundll32.exe
File opened (read-only)	\??\N:	rundll32.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4772 set thread context of 2664	4772	4A09.exe	93

Drops file in Program Files directory 21 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-core-synch-l1-2-0.dll	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\7-zip32.dll	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\7zCon.sfx	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-core-file-l2-1-0.dll	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\descript.ion	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-crt-stdio-l1-1-0.dll	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\et.txt	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\af.txt	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\br.txt	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\gl.txt	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-crt-convert-l1-1-0.dll	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\bg.txt	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-crt-string-l1-1-0.dll	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\features\[email protected]	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\firefox.cfg	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\firefox.exe	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\crashreporter.ini	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\crashreporter.exe	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\eu.txt	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-crt-heap-l1-1-0.dll	rundll32.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 39 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009	svchost.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C	svchost.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A	svchost.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006	svchost.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\FriendlyName	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009	svchost.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\FriendlyName	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C	svchost.exe

Checks processor information in registry 2 TTPs 48 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Identifier	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet	4A09.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Configuration Data	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	4A09.exe
Key enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet	rundll32.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	4A09.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Component Information	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	4A09.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	4A09.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Revision	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	4A09.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Platform Specific Field 1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	rundll32.exe
Key enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Status	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	4A09.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data	4A09.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Identifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Revision	4A09.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Toolbar	Process not Found
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\Locked = "1"	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	Process not Found

Modifies registry class 19 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 19002f433a5c000000000000000000000000000000000000000000	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	Process not Found
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic"	Process not Found
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	Process not Found
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	Process not Found
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	Process not Found

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\EAEF0CCBBF24781C3D29F99862D43761F47C9D53	rundll32.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\EAEF0CCBBF24781C3D29F99862D43761F47C9D53\Blob = 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	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3056	Process not Found

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4328	file.exe
4328	file.exe
3056	Process not Found
3056	Process not Found
3056	Process not Found
3056	Process not Found
3056	Process not Found
3056	Process not Found
3056	Process not Found
3056	Process not Found
3056	Process not Found
3056	Process not Found
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3056	Process not Found
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3056	Process not Found
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3056	Process not Found
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3056	Process not Found
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3056	Process not Found
3056	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3056	Process not Found

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4328	file.exe

Suspicious use of AdjustPrivilegeToken 19 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3876	svchost.exe
Token: SeShutdownPrivilege	3876	svchost.exe
Token: SeCreatePagefilePrivilege	3876	svchost.exe
Token: SeShutdownPrivilege	3056	Process not Found
Token: SeCreatePagefilePrivilege	3056	Process not Found
Token: SeShutdownPrivilege	3056	Process not Found
Token: SeCreatePagefilePrivilege	3056	Process not Found
Token: SeShutdownPrivilege	3056	Process not Found
Token: SeCreatePagefilePrivilege	3056	Process not Found
Token: SeShutdownPrivilege	3056	Process not Found
Token: SeCreatePagefilePrivilege	3056	Process not Found
Token: SeShutdownPrivilege	3056	Process not Found
Token: SeCreatePagefilePrivilege	3056	Process not Found
Token: SeShutdownPrivilege	3056	Process not Found
Token: SeCreatePagefilePrivilege	3056	Process not Found
Token: SeShutdownPrivilege	3056	Process not Found
Token: SeCreatePagefilePrivilege	3056	Process not Found
Token: SeShutdownPrivilege	3056	Process not Found
Token: SeCreatePagefilePrivilege	3056	Process not Found

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2664	rundll32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3056	Process not Found
3056	Process not Found

Suspicious use of WriteProcessMemory 33 IoCs

description	pid	Process	procid_target
PID 3056 wrote to memory of 4772	3056	Process not Found	87
PID 3056 wrote to memory of 4772	3056	Process not Found	87
PID 3056 wrote to memory of 4772	3056	Process not Found	87
PID 4772 wrote to memory of 2424	4772	4A09.exe	88
PID 4772 wrote to memory of 2424	4772	4A09.exe	88
PID 4772 wrote to memory of 2424	4772	4A09.exe	88
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 4024	4772	4A09.exe	92
PID 4772 wrote to memory of 2664	4772	4A09.exe	93
PID 4772 wrote to memory of 2664	4772	4A09.exe	93
PID 4772 wrote to memory of 2664	4772	4A09.exe	93
PID 4772 wrote to memory of 2664	4772	4A09.exe	93

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4328

C:\Users\Admin\AppData\Local\Temp\4A09.exe
C:\Users\Admin\AppData\Local\Temp\4A09.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:4772
- C:\Windows\SysWOW64\agentactivationruntimestarter.exe
  C:\Windows\system32\agentactivationruntimestarter.exe
  2⤵
  PID:2424
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#61
  2⤵
  - Blocklisted process makes network request
  PID:4024
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#61
  2⤵
  - Blocklisted process makes network request
  - Enumerates connected drives
  - Drops file in Program Files directory
  - Checks processor information in registry
  - Modifies registry class
  - Modifies system certificate store
  - Suspicious use of FindShellTrayWindow
  PID:2664

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k AarSvcGroup -p -s AarSvc
1⤵
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
PID:3876

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x33c 0x4f0
1⤵
PID:3172

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

T1130

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

4A09.exe

Path C:\Users\Admin\AppData\Local\Temp\4A09.exe
Size 1.3MB
SHA256 5d4877bf225285254ebeef9165d323bceb48b483dc88165270d3ba0753e9e280
MD5 a865549ef6b65f281454208036c05982
SHA1 dc4a3f81e0fed07ab7bc127ab63d6f39fba9806f
SHA512 c80fee4fd60d4c20a66db2541749a24a7f62280635fbe09edc9618dae9c37d2011d51f7d85aebb8bea730a76de3ad90fdc2198767a00769c8e760942d52d732a
SSDEEP 24576:f2N0L8fVTaskJu42khIqXpLT5WUFTPRiWeLopveiggo4Yqe:f2NlfV3kJkAfpX5Wqb0Jqeiggo4te
MD5 SHA1 SHA512 SSDEEP

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4A09.exe

Path C:\Users\Admin\AppData\Local\Temp\4A09.exe
Size 1.3MB
SHA256 5d4877bf225285254ebeef9165d323bceb48b483dc88165270d3ba0753e9e280
MD5 a865549ef6b65f281454208036c05982
SHA1 dc4a3f81e0fed07ab7bc127ab63d6f39fba9806f
SHA512 c80fee4fd60d4c20a66db2541749a24a7f62280635fbe09edc9618dae9c37d2011d51f7d85aebb8bea730a76de3ad90fdc2198767a00769c8e760942d52d732a
SSDEEP 24576:f2N0L8fVTaskJu42khIqXpLT5WUFTPRiWeLopveiggo4Yqe:f2NlfV3kJkAfpX5Wqb0Jqeiggo4te
MD5 SHA1 SHA512 SSDEEP

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Sepawuaopqtypsq.tmp

Path C:\Users\Admin\AppData\Local\Temp\Sepawuaopqtypsq.tmp
Size 3.3MB
SHA256 1e7242ac7c025b87636e59c07e3601f1bbf5894ce0b23709405b6fefbca4dabe
MD5 8b9c0f72deaf2ee06e7441209cbe4ffb
SHA1 34912f3c7f4285d85497c96e95c33e5d6a597c97
SHA512 db8fb980b6331f494fea8dd4adf6d8724c9ad1a7a2048c6d91e49d9e81fc83700c1195854efc5dcbe2b3aef8d94b5f0ddd7ae8910f40b9cdab017e381f855cd7
SSDEEP 98304:Js1MOG9qtSEVfdwRqYxyl4gZ3Iv3wNbgwQVP9:i8IL2RqWE3MwNbuVF
MD5 SHA1 SHA512 SSDEEP

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memory/2664-167-0x00000000039B0000-0x0000000003AF0000-memory.dmp

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memory/2664-166-0x0000000002DD0000-0x0000000003893000-memory.dmp

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memory/2664-164-0x0000000000A00000-0x00000000013A4000-memory.dmp

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memory/2664-168-0x00000000039B0000-0x0000000003AF0000-memory.dmp

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memory/2664-169-0x0000000002DD0000-0x0000000003893000-memory.dmp

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memory/4024-147-0x00000000006B0000-0x00000000006B3000-memory.dmp

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memory/4024-148-0x00000000006C0000-0x00000000006C3000-memory.dmp

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memory/4024-149-0x00000000006F0000-0x00000000006F3000-memory.dmp

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memory/4024-150-0x0000000000700000-0x0000000000703000-memory.dmp

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memory/4024-151-0x0000000000700000-0x0000000000703000-memory.dmp

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memory/4328-133-0x0000000000590000-0x0000000000599000-memory.dmp

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memory/4328-132-0x000000000065E000-0x000000000066F000-memory.dmp

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memory/4328-134-0x0000000000400000-0x0000000000439000-memory.dmp

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memory/4328-135-0x0000000000400000-0x0000000000439000-memory.dmp

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memory/4772-141-0x0000000002580000-0x0000000002842000-memory.dmp

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memory/4772-153-0x0000000003150000-0x0000000003C13000-memory.dmp

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memory/4772-155-0x0000000003CE0000-0x0000000003E20000-memory.dmp

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memory/4772-154-0x0000000003150000-0x0000000003C13000-memory.dmp

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memory/4772-156-0x0000000003CE0000-0x0000000003E20000-memory.dmp

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memory/4772-157-0x0000000003CE0000-0x0000000003E20000-memory.dmp

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memory/4772-158-0x0000000003CE0000-0x0000000003E20000-memory.dmp

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memory/4772-159-0x0000000003CE0000-0x0000000003E20000-memory.dmp

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memory/4772-160-0x0000000003CE0000-0x0000000003E20000-memory.dmp

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memory/4772-161-0x0000000003CE0000-0x0000000003E20000-memory.dmp

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memory/4772-162-0x0000000003CE0000-0x0000000003E20000-memory.dmp

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memory/4772-145-0x0000000000400000-0x00000000006CE000-memory.dmp

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memory/4772-144-0x0000000000400000-0x00000000006CE000-memory.dmp

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memory/4772-165-0x0000000000400000-0x00000000006CE000-memory.dmp

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memory/4772-143-0x0000000000400000-0x00000000006CE000-memory.dmp

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memory/4772-142-0x0000000000400000-0x00000000006CE000-memory.dmp

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memory/4772-140-0x000000000245B000-0x0000000002579000-memory.dmp

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memory/4772-170-0x0000000003150000-0x0000000003C13000-memory.dmp

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