c72289d015d5661eea3043a76d53c92e72b164527468a3b547fd3e8585fc1cdd

Analysis

max time kernel
134s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
20-05-2022 07:03

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General

Target

assets/css/fonts/elusive/font/elusive.xml
Size

87KB
MD5

b3f49df7b18d8cf6ebed1fda03da114d
SHA1

cca1a8e9bd1ef9fabdadbaa0df80078c09830234
SHA256

5207f083d3571f600236281dd879879e9332ca05f15d5286a6422dc07384bea0
SHA512

8597b978846557396fb54ccc188a687cb0206790aa8edc1c2ca471b0c3439ca89321a9f03757f3f74654d690e3a1bf05f0dbe672f64f61322e53129ba5031c91

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEiexplore.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2797827620"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "359798992"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d44f7c908017924dbb36ebe98e677ce100000000020000000000106600000001000020000000ff16824983daace67dd42935f2f420f5277e958149adfdf45e925257bfb3d624000000000e80000000020000200000001e38c400bd4b9ac5b093cd7c0232a424c29fc166961d78e4fe166ae5ba8db14520000000e734cefbc0586eab17cae24cfaa84965d33d9799b7e94e0457b30a01d235a75340000000452575314dd94a253c722d1abb1dd5a3cc02b881eb349eb339ac0b4edfbe70b8a4b7b6dffd021c1456e7f41fbea74ba93052cbe196986ab05321ffb589778e67	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30960672"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d44f7c908017924dbb36ebe98e677ce1000000000200000000001066000000010000200000005b8fcae17218b3a4ccbf8a18bf58163ec94f80b92e88fc9ce4a3347c4f5f631b000000000e8000000002000020000000f54de959fcb5a7058a709e1a01762b101ae3af221c2367b87f14a72c8ead128c2000000084505935d8e227d2cb617f193c7c8982a69cbd5b17531a1a7f848e4618fcdeaf400000000fa833f3199be9582a94f0c6f4af2b636bc5b359f53ed772724b2130ca6a30ae3386a19b22a5d9454f093f84539653c3d26b8a1c1286346f7caff2823fd40517	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30960672"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{D1AE3D66-D813-11EC-AD90-E2E53B72FDDE} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e029a1a7206cd801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2786733324"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2786733324"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30960672"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f08c97a7206cd801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

iexplore.exe

pid process

1804 iexplore.exe
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1804 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1804 iexplore.exe
1804 iexplore.exe
1196 IEXPLORE.EXE
1196 IEXPLORE.EXE
1196 IEXPLORE.EXE
1196 IEXPLORE.EXE

pid	process
1804	iexplore.exe

pid	process
1804	iexplore.exe

pid	process
1804	iexplore.exe
1804	iexplore.exe
1196	IEXPLORE.EXE
1196	IEXPLORE.EXE
1196	IEXPLORE.EXE
1196	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

MSOXMLED.EXEiexplore.exe

description	pid	process	target process
PID 3756 wrote to memory of 1804	3756	MSOXMLED.EXE	iexplore.exe
PID 3756 wrote to memory of 1804	3756	MSOXMLED.EXE	iexplore.exe
PID 1804 wrote to memory of 1196	1804	iexplore.exe	IEXPLORE.EXE
PID 1804 wrote to memory of 1196	1804	iexplore.exe	IEXPLORE.EXE
PID 1804 wrote to memory of 1196	1804	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE
"C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\assets\css\fonts\elusive\font\elusive.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:3756

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\assets\css\fonts\elusive\font\elusive.xml
2⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1804

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1804 CREDAT:17410 /prefetch:2
3⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1196

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\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize
471B

MD5
003a496cfd41526dddbe8b00273a047f

SHA1
f59d563a2a66fe14a3f7787a00e96359aedb5ab8

SHA256
c7a19cd00fd53275f30a71c8f5d87161e5caff68207f4069079ea1448a9ebf41

SHA512
e4601d093066d6b28e0d99057218f7fb2501fcf24d59b46e0b7babcd24408f4cf0739873b5e74580d6b7a49df6af5ddcc241875ab4633a872a2262b7e7e0b191

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize
404B

MD5
264883b8e1ba62ac3fa74b17a1be40f2

SHA1
3447b1014f1470519ca56e1761e6d26fca9c2ac4

SHA256
fe6219f21df2eea11d856dbb6acf09b8edfbe568dcf1b64bba1d910f39c27968

SHA512
053c60889f27bdc2f7ff7e465533cdecce94a51d218ac3bdb4656632f185c9624522bda48e88faf18acfe9c0c56a337a9e3082ec0529033900c851678313407e

Download Submit
memory/3756-130-0x00007FFA6B6D0000-0x00007FFA6B6E0000-memory.dmp

Filesize
64KB

Download
memory/3756-131-0x00007FFA6B6D0000-0x00007FFA6B6E0000-memory.dmp

Filesize
64KB

Download
memory/3756-132-0x00007FFA6B6D0000-0x00007FFA6B6E0000-memory.dmp

Filesize
64KB

Download
memory/3756-133-0x00007FFA6B6D0000-0x00007FFA6B6E0000-memory.dmp

Filesize
64KB

Download
memory/3756-134-0x00007FFA6B6D0000-0x00007FFA6B6E0000-memory.dmp

Filesize
64KB

Download
memory/3756-135-0x00007FFA6B6D0000-0x00007FFA6B6E0000-memory.dmp

Filesize
64KB

Download
memory/3756-136-0x00007FFA6B6D0000-0x00007FFA6B6E0000-memory.dmp

Filesize
64KB

Download
memory/3756-137-0x00007FFA6B6D0000-0x00007FFA6B6E0000-memory.dmp

Filesize
64KB

Download
memory/3756-138-0x00007FFA6B6D0000-0x00007FFA6B6E0000-memory.dmp

Filesize
64KB

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