dc6c9da6ffa24e2c6248ca493c145296cf75eff12968b8bee171e114cbdaa006

Analysis

max time kernel
133s
max time network
149s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
22-04-2024 13:34

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General

Target

Updater/web.xml
Size

18KB
MD5

b127480ee9f0b8dab6a3f73ad79dd332
SHA1

7d776d730cbd253564713f36573dd8366782788c
SHA256

f1a6416eeedd9d040387fd85dcf7d6e074b6644c6829d08be220ff9fc32efb31
SHA512

00ddca43ad38127cf71477810c46617fc2ccdc33f197e26ba761151107eff701fec2caa51e43575fb5b4fbc11f640f525ba70b6b3e97811cecabc63773492401
SSDEEP

384:lJJuAr8F1mJ1ayCk5+HK5YaW41DBWTwahst/tlLvSqwwU4FVXaS7L3nHIXYFXc//:jbpJX91Xbi

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 52 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000397fb53428fc2248832c3f5980ef467100000000020000000000106600000001000020000000bd5f87d8d299846d331b5045961105e3c49da078371673a222ce5cfc53ae92fe000000000e8000000002000020000000ae8bf7b13bef3a35504afa967be9c763c4d91e3d2beb1e266fe1ee38a203fdfc2000000061b14ff16e07872fb3a8476e939e9968baeba9abcf20588e877e17bdae906e4f40000000c1a8cbd1ac4c8fb494059df323cc2e4dd3dc078c6c78ceb1d49033aaaa8bdeb9afc42f7c4024baeb457745810d40f6f5adbd9b00c7c3541c20e0f117ab1de0f6	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1246122953"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "420558022"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1251123001"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31102138"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0c3094bba94da01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "420606608"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "420574616"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31102138"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1246122953"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{75AD19AD-00AD-11EF-ABE2-EAEDABA7A252} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.15063.0\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d052074bba94da01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000397fb53428fc2248832c3f5980ef4671000000000200000000001066000000010000200000002ff1eb92d4119a421d1a6bb18437374b1a369cc1a618647a799b0ecb85152aae000000000e8000000002000020000000aaf1be61dca08081e36d11f0e88e4012aa34d88b259ea5a439e9f9fc9be6f381200000009c253692e2462559a83486431a887e3a32aeffcaed952394d4ad95ce379c88654000000053e594e7caf8a14741b51011e47ff16443e2d7a155c985efe7b4e962aa7fb47ab9e707a96c3faab30b8c9290a70b34c01526171aeb8fe88246159ee12e2c77b5	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-160447019-1232603106-4168707212-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31102138"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

3336 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

3336 iexplore.exe
3336 iexplore.exe
1392 IEXPLORE.EXE
1392 IEXPLORE.EXE
1392 IEXPLORE.EXE
1392 IEXPLORE.EXE

pid	process
3336	iexplore.exe

pid	process
3336	iexplore.exe
3336	iexplore.exe
1392	IEXPLORE.EXE
1392	IEXPLORE.EXE
1392	IEXPLORE.EXE
1392	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

MSOXMLED.EXEiexplore.exe

description	pid	process	target process
PID 3272 wrote to memory of 3336	3272	MSOXMLED.EXE	iexplore.exe
PID 3272 wrote to memory of 3336	3272	MSOXMLED.EXE	iexplore.exe
PID 3336 wrote to memory of 1392	3336	iexplore.exe	IEXPLORE.EXE
PID 3336 wrote to memory of 1392	3336	iexplore.exe	IEXPLORE.EXE
PID 3336 wrote to memory of 1392	3336	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\Updater\web.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:3272
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\Updater\web.xml
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3336
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3336 CREDAT:82945 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1392

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
3c306eef3600e13ab3f9294f5337836f

SHA1
66782ff2397216af4c65e2e888dd60124f724429

SHA256
baca6039db0f154dc0d7f628499010d6f447bcd6d13aeea9b52c32a9a1945844

SHA512
790e49192f555d9a53db05638c36e51b2d41666cde91d805296a8561c5a9bcae18ad0d7b19e7ca09716e42bac3abf8445f47ba31b7e78438379fe1ac40252d17

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

Filesize
404B

MD5
ff2b0274476528db9b3c12113112ae9b

SHA1
9fdea0709d3151d97414547d95cfc562166b7744

SHA256
c8348b34025c65b6526c697bdc00eb371a1ab4fadd6538fc5d3178d81194e527

SHA512
b7c958241cb27d378b469024c9e8cc49be03bcea8d30075e93868774dba58cf7559e968e37b10e76e2e25620b0f67c8ad850bf94d094a8498d1880ac77597a20

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\TBE3XFIK\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\WG01DA60.cookie

Filesize
545B

MD5
e99c51991e30aa84a556521a833a64ea

SHA1
18a04aea17c619b647ea4247295ff0dfbcda6f5e

SHA256
d4fbcfabd15a7f9293488cb3c8aabab992fce11cf8dfe89d969b1611c5227bf0

SHA512
95fd2922c348625ce7f25c278e292243d64b980bfa614aabbc04d6f030cafd889d3109e40fc2f99850679b82e22c8a5019f044664ab969ceb60e5a504719bb62

Download Submit
memory/3272-12-0x00007FF8CEF60000-0x00007FF8CEF70000-memory.dmp

Filesize
64KB

Download
memory/3272-15-0x00007FF8CEF60000-0x00007FF8CEF70000-memory.dmp

Filesize
64KB

Download
memory/3272-5-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-7-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-8-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-9-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-10-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-11-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-0-0x00007FF8CEF60000-0x00007FF8CEF70000-memory.dmp

Filesize
64KB

Download
memory/3272-14-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-13-0x00007FF8CEF60000-0x00007FF8CEF70000-memory.dmp

Filesize
64KB

Download
memory/3272-6-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-18-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-19-0x00007FF90EE20000-0x00007FF90EECE000-memory.dmp

Filesize
696KB

Download
memory/3272-17-0x00007FF8CEF60000-0x00007FF8CEF70000-memory.dmp

Filesize
64KB

Download
memory/3272-16-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-20-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-3-0x00007FF90EED0000-0x00007FF90F0AB000-memory.dmp

Filesize
1.9MB

Download
memory/3272-4-0x00007FF8CEF60000-0x00007FF8CEF70000-memory.dmp

Filesize
64KB

Download
memory/3272-2-0x00007FF8CEF60000-0x00007FF8CEF70000-memory.dmp

Filesize
64KB

Download
memory/3272-1-0x00007FF8CEF60000-0x00007FF8CEF70000-memory.dmp

Filesize
64KB

Download