f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057

General

Target

f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057.exe
Size

3KB
MD5

7086e3ace1a26730f376abf8e7318c80
SHA1

2baa106e7076d90df8cb8168a9a52da05e695258
SHA256

f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057
SHA512

726db46f8a6fd979e5ab7d412feedfb1ed161c1784e214321e08e5798b33e6400d2c587f2252681f4a7a72625ad34c68bf0c644e1a62839039348fc14fd75f59

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-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\InternetRegistry	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 (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000048ca5449a4d21846ba8a995ea0abd35a000000000200000000001066000000010000200000007ec5edb9e04abba1fcc90809a765c87c823676d5c10795823ab8a66e1570c09c000000000e8000000002000020000000805143b707b6faca775992cda2738932b0a1a680ceacda01f5778f3306e9fb3b20000000d9389bf42a4e0e2cefca82527ba4c4394672b5ed2f0ea70229d3ba4555406de94000000035c2f2f494d80b89cd8161c7460b1398e3870b81fb44ae80dbf291ec5e3bff34047a21e674a62097e26911752f2f35a186b0a552fda36ab5e84e3db3a397f712	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{8406AD51-42B4-11ED-A5BF-5242C1400D5F} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	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\DomainSuggestion\FileNames\	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\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	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
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a01c9a5ec1d6d801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\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\Zoom	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\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	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\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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
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
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "371522835"	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\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\PageSetup	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\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

320 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

320 iexplore.exe
320 iexplore.exe
584 IEXPLORE.EXE
584 IEXPLORE.EXE
584 IEXPLORE.EXE
584 IEXPLORE.EXE

pid	process
320	iexplore.exe

pid	process
320	iexplore.exe
320	iexplore.exe
584	IEXPLORE.EXE
584	IEXPLORE.EXE
584	IEXPLORE.EXE
584	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057.exeiexplore.exe

description	pid	process	target process
PID 1464 wrote to memory of 320	1464	f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057.exe	iexplore.exe
PID 1464 wrote to memory of 320	1464	f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057.exe	iexplore.exe
PID 1464 wrote to memory of 320	1464	f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057.exe	iexplore.exe
PID 1464 wrote to memory of 320	1464	f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057.exe	iexplore.exe
PID 320 wrote to memory of 584	320	iexplore.exe	IEXPLORE.EXE
PID 320 wrote to memory of 584	320	iexplore.exe	IEXPLORE.EXE
PID 320 wrote to memory of 584	320	iexplore.exe	IEXPLORE.EXE
PID 320 wrote to memory of 584	320	iexplore.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057.exe
"C:\Users\Admin\AppData\Local\Temp\f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1464

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=f372fe570b865d02f69ee356f6942869cae10ec215ab742f8de76d347aabe057.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:320

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:320 CREDAT:275457 /prefetch:2
3⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:584

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\0GB1RM0E.txt
Filesize
602B

MD5
b1e74f2da8c6de84025564fb587bb412

SHA1
4bb54c957f2c6fa2dfb713436b0960a4252f0fa0

SHA256
dff32305a6b950fb7a818c000d9409e3fc539f0283b95a6f6e8bf701eafd4737

SHA512
51eb061094113fa85fbfeef0139663fc4b2eb98722dd698ab8db9dbd4bf10cabed552b2cf613d8b0a9ff7c32ab066a99bd6178487f554f9bacec316b77fba339

Download Submit
memory/1464-54-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1464-55-0x00000000758B1000-0x00000000758B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing