hxxps://share[.]mail[.]libero[.]it/ajax/share/031ac22804c24c4513f29874c24c41b3b880eafa6566150e/2/m8/fRE1RRlM6Ly9kcml2ZW1haWwtZGVmYXVsdC1hY2NvdW50LzMyOTY3Nz0yMzM2MDM5NTk5/aZHJpdmVtYWlsLnJlY2lwaWVudA~THVjaWEuTWFzaWVyb0BhZ3JpY29sYWdyYWlucy5pdA[.]ZHJpdmVtYWlsLmZvbGRlcmlk~MzI5Njc3IzM2MDM5NTk5&e=c56365ea&h=c7cfa194&f=y&p=n&l=1

Analysis

max time kernel
67s
max time network
152s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
08/09/2022, 15:47

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://share.mail.libero.it/ajax/share/031ac22804c24c4513f29874c24c41b3b880eafa6566150e/2/m8/fRE1RRlM6Ly9kcml2ZW1haWwtZGVmYXVsdC1hY2NvdW50LzMyOTY3Nz0yMzM2MDM5NTk5/aZHJpdmVtYWlsLnJlY2lwaWVudA~THVjaWEuTWFzaWVyb0BhZ3JpY29sYWdyYWlucy5pdA.ZHJpdmVtYWlsLmZvbGRlcmlk~MzI5Njc3IzM2MDM5NTk5&e=c56365ea&h=c7cfa194&f=y&p=n&l=1

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a058bf30abc3d801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e0f3d159765a7f43b6bf060b4b70c9a30000000002000000000010660000000100002000000025316ab8324b5a98c1c4def86fce2c37178ad0810814a442381a290b4bd18621000000000e8000000002000020000000e28d42a2b40e2e5f2b03615b3171d051e6bc09d543b5e5abea7a292b4c74235e2000000018450286b5fb89872fa551b42897d9d9aea15faefd1e117effff0baac0da916040000000ef064d189142acf1c674eb42e6fac219a9732361498208d97eec1da5ea299c70cc92b0769149f239b6b58c46aa591b8f49f2b3dcb72ff9c1d8fb0181314c8825	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{558940B1-2F9E-11ED-BB27-6A94EDCEDC7A} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "369424236"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1684	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1684	iexplore.exe
1684	iexplore.exe
1108	IEXPLORE.EXE
1108	IEXPLORE.EXE
1108	IEXPLORE.EXE
1108	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 1108	1684	iexplore.exe	28
PID 1684 wrote to memory of 1108	1684	iexplore.exe	28
PID 1684 wrote to memory of 1108	1684	iexplore.exe	28
PID 1684 wrote to memory of 1108	1684	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://share.mail.libero.it/ajax/share/031ac22804c24c4513f29874c24c41b3b880eafa6566150e/2/m8/fRE1RRlM6Ly9kcml2ZW1haWwtZGVmYXVsdC1hY2NvdW50LzMyOTY3Nz0yMzM2MDM5NTk5/aZHJpdmVtYWlsLnJlY2lwaWVudA~THVjaWEuTWFzaWVyb0BhZ3JpY29sYWdyYWlucy5pdA.ZHJpdmVtYWlsLmZvbGRlcmlk~MzI5Njc3IzM2MDM5NTk5&e=c56365ea&h=c7cfa194&f=y&p=n&l=1
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1684
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1684 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1108

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
60KB

MD5
6c6a24456559f305308cb1fb6c5486b3

SHA1
3273ac27d78572f16c3316732b9756ebc22cb6ed

SHA256
efc3c579bd619ceab040c4b8c1b821b2d82c64fddd9e80a00ec0d7f6577ed973

SHA512
587d4a9175a6aa82cd8bb1c11ca6508f95cd218f76ac322ddbd1bc7146a0e25f8937ee426a6fb0fb0bb045cedb24d8c8a9edfe9f654112f293d8701220f726b4

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
7d3048a3c5794bb2baea3ddb342a7d20

SHA1
86777f3bbc8d556e3d5a5e54b068755e1e2cda87

SHA256
3dede51563a00d43ca56d8dfefb974288c0ce64e6824762d17bd94ec9f8038ef

SHA512
21b54ce1f81c17afc10089426af3ae8bf3307763c71e155219ba64a12c99a88ea7fdb4c55db59f65c5f50f1018cedb82448d989e7d5c45f7aa7eadc4b1e32ab3

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\N5GBU39U.txt

Filesize
603B

MD5
9232f7b9ce79935e2a2bdc5b926b85e7

SHA1
1b48da58524d0364a5095253205ea94f20237bab

SHA256
27d48d1a202b6017513fc2bc1a0803a45f47e3ef72ba3d7ac3aba8ccce68c220

SHA512
3f70c5a3cd9ca6480598cedb473b1be62dd55b75a9b4498a92467caacd7bfa4b043b6b7db9eae8e7cb379bfcc5d60788eb269bbd04b2463f08c49446a2b11804

Download Submit