24de2b71477635f2bdb96e6990ed37de9cb8848dd29210ffe8ddd1d0ec948734

Analysis

max time kernel
134s
max time network
141s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
26-11-2022 16:54

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General

Target

temp/ppt/slideLayouts/_rels/slideLayout5.xml
Size

311B
MD5

3403b99991b21ed32f5d796eae81897b
SHA1

0e95a84096cd52097d3d2cdefa3f259e598be0b1
SHA256

8246d333bf3764cd35563e3df1828c26bbc28890815a2987caf3e592791ba60d
SHA512

29836bb54ac0f53bc11e5df71e76ab6a0eb0c005aba71a83685c0f1bdba8406662fbd51e79eec215f79cbafa4b2a88b1ddc087a0d6f0fdf1a6d666f068553495

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEIEXPLORE.EXE

description	ioc	process
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 306f8ced3b02d901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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\Main\WindowsSearch	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\DomainSuggestion	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\LowRegistry\DontShowMeThisDialogAgain	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\TabbedBrowsing\NewTabPage	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
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\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376303392"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	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 (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\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom	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 (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	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
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
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\DomainSuggestion\FileNames\	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\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b6e5d911398b4b4a92e92af2842326b6000000000200000000001066000000010000200000000c5a6aefe48ab19d16a4545f53ffb1a400fcb2938c7c36a8bf13d1501bf3bdf4000000000e80000000020000200000001c17d088a8d6c21bfb65313405a5ed4234dde2b89c209affe0b6c6e81445892820000000a1b8d2873ae2cfdd8e5721e6bc86b97412e58fb1d20328e56db3c18ae0062d4140000000918cb5f6d208d069107439513e9d8f96fc197757102d227fe0bcc75befd031080a3e704efa95e1d4b9918ea5fa5647f75a83950d99dae8e4a54d4152fbe04b0c	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0FD94951-6E2F-11ED-8C25-6AB3F8C7EA51} = "0"	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

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid process

1596 IEXPLORE.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

IEXPLORE.EXEIEXPLORE.EXE

pid process

1596 IEXPLORE.EXE
1596 IEXPLORE.EXE
336 IEXPLORE.EXE
336 IEXPLORE.EXE
336 IEXPLORE.EXE
336 IEXPLORE.EXE

pid	process
1596	IEXPLORE.EXE

pid	process
1596	IEXPLORE.EXE
1596	IEXPLORE.EXE
336	IEXPLORE.EXE
336	IEXPLORE.EXE
336	IEXPLORE.EXE
336	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

MSOXMLED.EXEiexplore.exeIEXPLORE.EXE

description	pid	process	target process
PID 1488 wrote to memory of 1548	1488	MSOXMLED.EXE	iexplore.exe
PID 1488 wrote to memory of 1548	1488	MSOXMLED.EXE	iexplore.exe
PID 1488 wrote to memory of 1548	1488	MSOXMLED.EXE	iexplore.exe
PID 1488 wrote to memory of 1548	1488	MSOXMLED.EXE	iexplore.exe
PID 1548 wrote to memory of 1596	1548	iexplore.exe	IEXPLORE.EXE
PID 1548 wrote to memory of 1596	1548	iexplore.exe	IEXPLORE.EXE
PID 1548 wrote to memory of 1596	1548	iexplore.exe	IEXPLORE.EXE
PID 1548 wrote to memory of 1596	1548	iexplore.exe	IEXPLORE.EXE
PID 1596 wrote to memory of 336	1596	IEXPLORE.EXE	IEXPLORE.EXE
PID 1596 wrote to memory of 336	1596	IEXPLORE.EXE	IEXPLORE.EXE
PID 1596 wrote to memory of 336	1596	IEXPLORE.EXE	IEXPLORE.EXE
PID 1596 wrote to memory of 336	1596	IEXPLORE.EXE	IEXPLORE.EXE

C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\temp\ppt\slideLayouts\_rels\slideLayout5.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1488

C:\Program Files (x86)\Internet Explorer\iexplore.exe
"C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
2⤵
- Suspicious use of WriteProcessMemory
PID:1548

C:\Program Files\Internet Explorer\IEXPLORE.EXE
"C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1596

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1596 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:336

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

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\ZAO78K08.txt
Filesize
601B

MD5
46e62d3ab6b33d18e0503a01099d3ad7

SHA1
7c01271ff4e6bfa6139c50cd1c8e0f54e578fadb

SHA256
4e327c399e1f5195e3bc93ba9676590542e0812fdae76bb7f5fb0fb0c1595259

SHA512
f0d3370fbdba958e96f2a30581466351a43bb7550ca12423846d513cacb728c3460644deadeee326822f42a5760a6e187640423a7bc00534bb0c93ba5042071c

Download Submit
memory/1488-54-0x0000000076681000-0x0000000076683000-memory.dmp

Filesize
8KB

Download