82ea10edc8a126ed26774707ebb6d5ce828268e260549bd75877fe256e06055f

Analysis

max time kernel
136s
max time network
226s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22-09-2022 18:57

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General

Target

WhatsApp/About/SkyDrive.xml
Size

2KB
MD5

a94642be85e83bd11fe2edc8ee57a052
SHA1

cce07bcc7dbe8bfef8f9397c8b6e76b96ddc9aa9
SHA256

da3489644a56924340c30ba06dca8d02ac68a772c1971ebeedfb07767ea6f1ee
SHA512

cfe4f318b08c3924c51eb679541b3a8d8d36cb47ffb5ebd9d979d254c1cba8782dfd8757f748944967392608dcc1775fdf82b9324b03481314b1f661a085b733

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 (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\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d3b98f5693c0d24b85f349229339c59c00000000020000000000106600000001000020000000b937447e6e6f2e4ee8083bff41b24e70470401e73f058e9952ca212429e3d59f000000000e8000000002000020000000cfa7c17e4e83a429b32d6b29fdf2d9357ec52216c014713592abdcc1614522c020000000db5913beee33296744b1fd99beef74eebfa6c14706f7e61ce1e770bbdb9f852440000000834d15f96f47d8bff7b5e6c020b5560bd5205c9801cae5f5674ada45fa5eb68e6f6c5af5e4f8c1341b537a5251d82f2eef404bae558856e9a49a4ca3ffd19b01	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 302f987ac6ced801	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\InternetRegistry	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\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry	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\TabbedBrowsing	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
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\BrowserEmulation\LowMic	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\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	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\Main	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	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\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	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
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	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\Recovery\AdminActive\{9EF7CC51-3AB9-11ED-8B0A-7A3897842414} = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "370645444"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid process

2032 IEXPLORE.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

IEXPLORE.EXEIEXPLORE.EXE

pid process

2032 IEXPLORE.EXE
2032 IEXPLORE.EXE
1740 IEXPLORE.EXE
1740 IEXPLORE.EXE
1740 IEXPLORE.EXE
1740 IEXPLORE.EXE

pid	process
2032	IEXPLORE.EXE

pid	process
2032	IEXPLORE.EXE
2032	IEXPLORE.EXE
1740	IEXPLORE.EXE
1740	IEXPLORE.EXE
1740	IEXPLORE.EXE
1740	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

MSOXMLED.EXEiexplore.exeIEXPLORE.EXE

description	pid	process	target process
PID 1860 wrote to memory of 948	1860	MSOXMLED.EXE	iexplore.exe
PID 1860 wrote to memory of 948	1860	MSOXMLED.EXE	iexplore.exe
PID 1860 wrote to memory of 948	1860	MSOXMLED.EXE	iexplore.exe
PID 1860 wrote to memory of 948	1860	MSOXMLED.EXE	iexplore.exe
PID 948 wrote to memory of 2032	948	iexplore.exe	IEXPLORE.EXE
PID 948 wrote to memory of 2032	948	iexplore.exe	IEXPLORE.EXE
PID 948 wrote to memory of 2032	948	iexplore.exe	IEXPLORE.EXE
PID 948 wrote to memory of 2032	948	iexplore.exe	IEXPLORE.EXE
PID 2032 wrote to memory of 1740	2032	IEXPLORE.EXE	IEXPLORE.EXE
PID 2032 wrote to memory of 1740	2032	IEXPLORE.EXE	IEXPLORE.EXE
PID 2032 wrote to memory of 1740	2032	IEXPLORE.EXE	IEXPLORE.EXE
PID 2032 wrote to memory of 1740	2032	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\WhatsApp\About\SkyDrive.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1860

C:\Program Files (x86)\Internet Explorer\iexplore.exe
"C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
2⤵
- Suspicious use of WriteProcessMemory
PID:948

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:2032

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2032 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1740

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

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\O7P6EXNS.txt
Filesize
606B

MD5
28b3a74ccb3d4df34a009748c525a7e3

SHA1
7fa7ea58e2b1f7d1b832fbaa7fc07d538dae8a6f

SHA256
03944ab487f19d1946fa232457f137c252f7481903fd8d8c802d88151177a3f9

SHA512
81d508f0b6b58d78afe42bacde1f683e65fbfe219df34373dd381d553cf9679ffa5b44c709b343147fc4150f93c7437fca4c0f516071fd9b8d502be0d4bdb1b8

Download Submit
memory/1860-54-0x00000000762B1000-0x00000000762B3000-memory.dmp

Filesize
8KB

Download