283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7

General

Target

283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7.exe
Size

499KB
MD5

4294fad174f3d14cc74714b1a994d1d0
SHA1

5ba7ef0529c596699fdc2696cf6832440cc6315a
SHA256

283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7
SHA512

491f0f8cc768a44437235a3b0297040f3490120add3f1d07861a851e05bcf518c188fbcba0b341a04e8b8a80d6e45e8b9eeb7aa71ae9206515da23907a277e48
SSDEEP

12288:SSu+HLbz0YnTkYU7NTEb+p2BZtPnAlOfZA1i3Oz5s:SStrv0Ytbv1Rfi6

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C78328B1-7310-11ED-954F-D29BCC0F3FEF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376840118"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000014577ea48375bc4ab9591c12a4c9448e00000000020000000000106600000001000020000000d62fa838439a5c83faeb236edbbc85c1ad25866bfdf67e8e510848eac428fe1c000000000e800000000200002000000025b427347b6e44c99b10a5e6c51ce577cd271c0d2f32f0fe723035fed82cadb320000000e61d0ec9a3e41149c49e65a40def3c2cb9c57433b7406ecfcd33b8a68a7ea24f4000000073b4faa75ff6b92b0186db691dcfd9ab7409d69aee868f6c4707c80008a74169a58ee8b689f12f8d5f9c23fea534c323e954e2ecde02563c1f556862ffe43f4c	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0eca1a11d07d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

892 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

892 iexplore.exe
892 iexplore.exe
1640 IEXPLORE.EXE
1640 IEXPLORE.EXE
1640 IEXPLORE.EXE
1640 IEXPLORE.EXE

pid	process
892	iexplore.exe

pid	process
892	iexplore.exe
892	iexplore.exe
1640	IEXPLORE.EXE
1640	IEXPLORE.EXE
1640	IEXPLORE.EXE
1640	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7.exeiexplore.exe

description	pid	process	target process
PID 1368 wrote to memory of 892	1368	283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7.exe	iexplore.exe
PID 1368 wrote to memory of 892	1368	283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7.exe	iexplore.exe
PID 1368 wrote to memory of 892	1368	283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7.exe	iexplore.exe
PID 1368 wrote to memory of 892	1368	283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7.exe	iexplore.exe
PID 892 wrote to memory of 1640	892	iexplore.exe	IEXPLORE.EXE
PID 892 wrote to memory of 1640	892	iexplore.exe	IEXPLORE.EXE
PID 892 wrote to memory of 1640	892	iexplore.exe	IEXPLORE.EXE
PID 892 wrote to memory of 1640	892	iexplore.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7.exe
"C:\Users\Admin\AppData\Local\Temp\283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1368

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=283565f26836b62a47c6fb39fe62101fd32df275fb0c0045d6caca06574befb7.exe&platform=0009&osver=5&isServer=0&shimver=4.0.30319.0
2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:892

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:892 CREDAT:275457 /prefetch:2
3⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1640

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\T0I0EIA1.txt
Filesize
608B

MD5
ab9d9e08affb8589d3be91dcf6e07d75

SHA1
df3217b5db27c85eb9af995eb834772bc6a714b5

SHA256
c11991ad32f7feedb876a796276c86d88cd38d5f47adc70a3a5edc6aec40ad00

SHA512
ab9cb66c07fbf7aa0854f042a57d130edfe0037681b5ebb33955012d4d4ab0329e677fb6d8edaba51a68cde97e761cf4a0232f10eac6b2af540a058be34698eb

Download Submit
memory/1368-55-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/1368-56-0x00000000001B0000-0x00000000001B4000-memory.dmp

Filesize
16KB

Download
memory/1368-57-0x0000000000440000-0x0000000000479000-memory.dmp

Filesize
228KB

Download
memory/1368-58-0x0000000074E41000-0x0000000074E43000-memory.dmp

Filesize
8KB

Download
memory/1368-59-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/1368-60-0x0000000000440000-0x0000000000479000-memory.dmp

Filesize
228KB

Download
memory/1368-61-0x0000000001D11000-0x0000000001D15000-memory.dmp

Filesize
16KB

Download

Analysis

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