3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059

General

Target

3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059.exe
Size

121KB
MD5

6b81126c307915a5a77c45333281eaa0
SHA1

68e92d9ac8b68d8e371ca6dadcd7f35c9684bb62
SHA256

3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059
SHA512

92c91ede713ccc549b9b2f465f99d9a040336c19c79144904a0b2e5cdc922280c25c362937871dc0d219135379218cb8950fcf71ef9eb3e1e92eae19109d307c
SSDEEP

1536:UeEvwIZMRWuAQOQ/d8w6DgqAxFdtaF1Mxt:UeYwIe0SN/d/6D+xI0r

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
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{A8FB12D1-428D-11ED-BB94-5A21EB137514} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e0f3d159765a7f43b6bf060b4b70c9a300000000020000000000106600000001000020000000d631ca0e16501db9fe020adac017001fe26dfb1399c8dfd0258d0933c05113bc000000000e8000000002000020000000fe192cc71011a767d213a9f257701e99787e869df3ab94889a206ad15923c3df200000002e3eccd27acdfd3c9a9181b7bd3b03c877ad94e42a7d7d59ede366590f22b36940000000d233d8ec521cb4288d3e56455e07446526771daae7391af0b4f1e5b14d964498aa91f0948144433e536fe7d0c6fc58bc824ee149857fb8cd169ba0f59ce31ecc	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	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\Main\WindowsSearch	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\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "371506146"	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\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	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
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\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	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
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
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 1049cc8e9ad6d801	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
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\PageSetup	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
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	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\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1216 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1216 iexplore.exe
1216 iexplore.exe
1824 IEXPLORE.EXE
1824 IEXPLORE.EXE
1824 IEXPLORE.EXE
1824 IEXPLORE.EXE

pid	process
1216	iexplore.exe

pid	process
1216	iexplore.exe
1216	iexplore.exe
1824	IEXPLORE.EXE
1824	IEXPLORE.EXE
1824	IEXPLORE.EXE
1824	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059.exeiexplore.exe

description	pid	process	target process
PID 1800 wrote to memory of 1216	1800	3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059.exe	iexplore.exe
PID 1800 wrote to memory of 1216	1800	3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059.exe	iexplore.exe
PID 1800 wrote to memory of 1216	1800	3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059.exe	iexplore.exe
PID 1800 wrote to memory of 1216	1800	3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059.exe	iexplore.exe
PID 1216 wrote to memory of 1824	1216	iexplore.exe	IEXPLORE.EXE
PID 1216 wrote to memory of 1824	1216	iexplore.exe	IEXPLORE.EXE
PID 1216 wrote to memory of 1824	1216	iexplore.exe	IEXPLORE.EXE
PID 1216 wrote to memory of 1824	1216	iexplore.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059.exe
"C:\Users\Admin\AppData\Local\Temp\3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1800

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=3d505e7f7ef84c21a29d6d4657bf787b4718dd6ee74f3d229802050e4b517059.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:1216

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1216 CREDAT:275457 /prefetch:2
3⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1824

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\03U8MJQH.txt
Filesize
608B

MD5
50b14ae8a394a038fa10f30e6507a957

SHA1
32916277fcee4cf0bdde5b7ed1bd9674621ca882

SHA256
de7bf502631938a6c2350f1387c17b8eed019c280e9ea012ac6969d6e987fe36

SHA512
32b8eb53ee375495cd368c356b8c2087cecb89974fa7add4994d928845e921fcedfc57768a0a13f0a97809aee854f11ca8a5f3275b25464385faebf246011029

Download Submit
memory/1800-54-0x0000000075241000-0x0000000075243000-memory.dmp

Filesize
8KB

Download

Analysis

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