899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736

General

Target

899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
Size

96KB
MD5

4819e0b377452677316510d97383bab3
SHA1

67d5a2aced0a5a0e13bc993fe790384500fba987
SHA256

899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736
SHA512

e5895498e9797c0650b26d67d95cc6ffebe19866ef56a97243098df8ba9231efffee5a203656e9910d0654f6fa3a94f5d0a580e0bfdd4c34470b3ee79f25aa77
SSDEEP

1536:TgfBb2wQjibRtsRu2qzh33BcRQx9SDm+ibIfL/WUP99bKNXk9bko:TSBb25jizsKhhv9SDcIf7l19ONXk9ko

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe

description	pid	process	target process
PID 900 set thread context of 2004	900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe

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-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d3b98f5693c0d24b85f349229339c59c00000000020000000000106600000001000020000000c2d7b1600d6902e7e40c82527d1b8d3ece38fab6e42b56fb5853ed829e2e6bcb000000000e8000000002000020000000ca89e86a0fe16378cda4f89cf5f38c289f82c72aea65934203313193e9dcb65020000000283184e2feb5788a52a9e73ad994704e4c3a2af4af70e205fc71af4a3db4126240000000738f4c6f4b6f370d4c331be4f0bea5b06a33b1782332cafd34667683f870f21fe44db627709f3ed3137645a53cd1782c88ce7550062e0d017eb6960d614f1466	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a02bb15121d6d801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "371454088"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{72693CC1-4214-11ED-84F9-5A21EB137514} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

2044 iexplore.exe

pid	process
2044	iexplore.exe

Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exeiexplore.exeIEXPLORE.EXE

pid	process
900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
2044	iexplore.exe
2044	iexplore.exe
1712	IEXPLORE.EXE
1712	IEXPLORE.EXE
1712	IEXPLORE.EXE
1712	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exeiexplore.exe

description	pid	process	target process
PID 900 wrote to memory of 2004	900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
PID 900 wrote to memory of 2004	900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
PID 900 wrote to memory of 2004	900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
PID 900 wrote to memory of 2004	900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
PID 900 wrote to memory of 2004	900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
PID 900 wrote to memory of 2004	900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
PID 900 wrote to memory of 2004	900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
PID 900 wrote to memory of 2004	900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
PID 900 wrote to memory of 2004	900	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
PID 2004 wrote to memory of 2044	2004	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	iexplore.exe
PID 2004 wrote to memory of 2044	2004	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	iexplore.exe
PID 2004 wrote to memory of 2044	2004	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	iexplore.exe
PID 2004 wrote to memory of 2044	2004	899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe	iexplore.exe
PID 2044 wrote to memory of 1712	2044	iexplore.exe	IEXPLORE.EXE
PID 2044 wrote to memory of 1712	2044	iexplore.exe	IEXPLORE.EXE
PID 2044 wrote to memory of 1712	2044	iexplore.exe	IEXPLORE.EXE
PID 2044 wrote to memory of 1712	2044	iexplore.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
"C:\Users\Admin\AppData\Local\Temp\899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:900

C:\Users\Admin\AppData\Local\Temp\899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe
2⤵
- Suspicious use of WriteProcessMemory
PID:2004

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=899a783f972745ee2e398f8fc70016b5c28c867f9c11104a2efae40b9f53a736.exe&platform=0009&osver=5&isServer=0&shimver=4.0.30319.0
3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2044

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2044 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1712

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\G8GLUKTA.txt
Filesize
601B

MD5
2e9ab1d9b5af4664e829f749cc0114ab

SHA1
0bd329e6c6c3ee28ce5dd0a03d9b3e0d3a912eeb

SHA256
d1a805e7b974dcc32f14608d17e9186f8f00c19da65a8f7b45de33d749b7e02e

SHA512
77cdb52354a099ed43f838adac69af1f147b1479db4df839081db26e9b49b4fc855cfe381d46c7a9ccbe005236e5a7e55ef02aae9a53e89e3a76aefb6c264ab8

Download Submit
memory/900-66-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/900-68-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/900-54-0x0000000075C61000-0x0000000075C63000-memory.dmp

Filesize
8KB

Download
memory/900-67-0x0000000000270000-0x000000000027F000-memory.dmp

Filesize
60KB

Download
memory/2004-59-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2004-62-0x0000000000402DEE-mapping.dmp

Download
memory/2004-64-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/2004-65-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/2004-61-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2004-60-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2004-58-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2004-57-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads