cb8279fae3fb933cf2d42db34ced099ae5921a4896c7995f21b28a0b60360f6a

Analysis

max time kernel
117s
max time network
125s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 13:12

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General

Target

Monaco/Monaco.html
Size

6KB
MD5

a84fac3e5548ba4b85a2ad585422be57
SHA1

de03dcb2eb51efcffb213fbb8de9f07d1d59b97b
SHA256

01bb8609c6178c80748bcc2c35a8fea83b71585eb0b2ae2528771df74e39456e
SHA512

a5ade58295c48769342aa108f81c2cea88f641e7a75815057f00175db97f227c46773bc15da52f37b23b9daab28743b05e57a9c52306602e4804de0e79a5eb45
SSDEEP

192:wEod3PorvaBic0Qp5keghKcCI2MCTJ3+NLSaPh/WCY/jt:ud3PoeBi1w5keghHwjt

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "427815873"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{157DCE71-482C-11EF-A69A-C2666C5B6023} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 3058f0ea38dcda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bb7c5835718279428690b074aa627b7000000000020000000000106600000001000020000000a4cb0c20838576c47f09335932ab9f0d5150620a283c7affe878da6b5ce1d87f000000000e8000000002000020000000bf2618ae64467c8ff3bf0e017acf1c9ccd1ba8c48df634cfaba8e3bea63ecfa220000000be33074ec6c2fc800acd96c76464606f689a3e8a49a7f8e862933e41e9fd62c4400000001c39164ae5504789dbe6d06421a53e215c82a4ced8ef2ab26119e1050a81ea9bd578df17010347a31f3b9db20f97879b9225ff8b8f65ff562629c518461cf87b	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2080	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2080	iexplore.exe
2080	iexplore.exe
2144	IEXPLORE.EXE
2144	IEXPLORE.EXE
2144	IEXPLORE.EXE
2144	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 2144	2080	iexplore.exe	30
PID 2080 wrote to memory of 2144	2080	iexplore.exe	30
PID 2080 wrote to memory of 2144	2080	iexplore.exe	30
PID 2080 wrote to memory of 2144	2080	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\Monaco\Monaco.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2080
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2080 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2144

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
342B

MD5
dc7ede91e481ab702d34a30d2eb2e51d

SHA1
7cde14b572d661169e631cfbc60061ead98f72de

SHA256
ccb6b5bf1d0c34f6422e212d98c0bf8a4ee09907f33e782409625d8728d3004e

SHA512
58ced1c305fe863af48024d68428b77e2b88b8d7507fc910af78a0e1ef6ba40bbb75749d48b1d3096e4b8ff82807c4322c191ea29974350c1ad3e7187da5bdf7

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

Filesize
342B

MD5
126aa173d6b5ecf3a9166658b9eccd52

SHA1
94e8acf7cc35632985a11262fb4cf21859d08311

SHA256
637e24a050fb05c04564f8daf6d29e5d417890727708bd7b81959d23a85e432e

SHA512
db3a6eec5744b14b1c5858ebd184406fbd0b79f611c2b84b83540654051362554bb5a2690c8fb561c1d2dcda8b45fb865c06841df1eb09cce7ba612ba1c3f510

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

Filesize
342B

MD5
083f0356e0af3c2a6645d36633ccc1ba

SHA1
75325a1422100d4b64872dd9108506d2c9faea82

SHA256
f5347862ef39c39ea4d2ffbf598daa102f08e6a401e7d62fe712064807cfeeb3

SHA512
013a8c050dbacfccac382af7250da0d674b937c6014c1daccfa32dc22e7bb86d8db4752b4cb9333bb1090226c5313b1d169ebda050d55ca694fab4918439ad4d

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

Filesize
342B

MD5
3930a990f7b07f7841fe5cacf943d8ac

SHA1
61aedbc221e78946b87023ae5eb3cafad6cb5c2d

SHA256
c6c10c024608091bd0ec43dcceb134a3b0158e07608541eb2032197b069a01a0

SHA512
0ac49809075ed02126a6585b652e8691dd1528204a0cd847190069633f73f50f279f7310c367fb0545991b970ffa8951a5bb07d633e1ad5a297e78926db3315a

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

Filesize
342B

MD5
da5d53db170f2e0bff9f4de82ac6b119

SHA1
4e3a827fcec844ffe2979497c7eb62818e4487d5

SHA256
8c1f3bbff78ae63307b42d55904ac992cc8cf9a9cb03c70c75bc8d967cb93b7d

SHA512
42f320d5e71d70d9ae78315fdff516f3850cd235251099508f8ff763bd8033b79a359f4d0b5cc823f64a3f96d79665b32eb3c8ea76d975a30caef36bb2f0ddb4

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

Filesize
342B

MD5
fdb08eb45baa11752a20e55452d02d6e

SHA1
353cf9029eceb4b17846627871412104a27efd23

SHA256
4fed314041cdd6f09005783eb2966723d2cf4e0be92f609faebbc9a369717c21

SHA512
84712e87222feb3105e2557dfd981d2487b875705ea1d5ca06f0f8c64ada53e5b574d555a779b2946ebed1e3d9da5d79b588b954b4995c310df36ea2e5529803

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabBA7C.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarBB3A.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit