0b8a3c1dc45a9ac53c889712c0a8d27fe664293c8ab895a7fbefc019ac56cdb2

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2024, 21:17

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General

Target

0b8a3c1dc45a9ac53c889712c0a8d27fe664293c8ab895a7fbefc019ac56cdb2.exe
Size

108KB
MD5

99dba51dde844aa67384376b6667edeb
SHA1

827c5b246137cf9f716b7e70c787f084854e64b9
SHA256

0b8a3c1dc45a9ac53c889712c0a8d27fe664293c8ab895a7fbefc019ac56cdb2
SHA512

07d9cb8018408d82c0276d199100a6b996dc5b2816465ac9424b377e8ae69dbe88f591c8256c46c07b87c45b59a395b523345a5eb89528fecbe6311792d210d7
SSDEEP

768:IZ1q6h9FbEvffI204VfqOhRe7Fw30CvS9UGeWYS0xdGHqU0:wFFKTVfqOq7Fk08IUGe+FHqU0

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0b8a3c1dc45a9ac53c889712c0a8d27fe664293c8ab895a7fbefc019ac56cdb2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DllHost.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Internet Explorer\Toolbar	explorer.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\Locked = "1"	explorer.exe

Modifies registry class 5 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	explorer.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
4696	explorer.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4696	explorer.exe

C:\Users\Admin\AppData\Local\Temp\0b8a3c1dc45a9ac53c889712c0a8d27fe664293c8ab895a7fbefc019ac56cdb2.exe
"C:\Users\Admin\AppData\Local\Temp\0b8a3c1dc45a9ac53c889712c0a8d27fe664293c8ab895a7fbefc019ac56cdb2.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2320

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}
1⤵
- System Location Discovery: System Language Discovery
PID:1488

C:\Windows\explorer.exe
C:\Windows\explorer.exe /factory,{5BD95610-9434-43C2-886C-57852CC8A120} -Embedding
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
PID:4696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2320-0-0x00000000006D0000-0x00000000006E4000-memory.dmp

Filesize
80KB

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