30fe7a7d5ac9b610d4a837bb343ebe3f1be7a6019c0ca439ef1b895cabd7e5a8

Analysis

max time kernel
93s
max time network
146s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
20-06-2024 22:52

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General

Target

install/browser.VisualElementsManifest.xml
Size

585B
MD5

452f6c49c49e0dfd6f2889051be44cad
SHA1

bf7ef560ec8b9bccacd9abf1d738d8c932c0385b
SHA256

1f5796532069af1a770b29646a067d4bdfbdd297094fff815bbbbec7565cb937
SHA512

45741a8b7a0ef0c6df67f1e3a2647936e5b2c40dc6330b2f6a442a9191f2fbee28cf43dff7ccfcf58ff50b8134fe1867fc361bdb7db2ffc94d183e89067ea504

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 54 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000008184d0691bc89b45943f8497c1abf5c70000000002000000000010660000000100002000000032277283239b20614081d46c521c87d3602d8227fbbc5052bc06f3c788b2c2d8000000000e800000000200002000000041f60f2f27c06fb948b84aea9f23e11b1b40056595210b3765cc24f8b4704a96200000008a0ad6fff99f2accc6b2baf057c6242ea6e66d451e107a2cb4b794eb051a427b40000000a399964b2a78fb975e6a244e6510d114f9737907bfd0d3966c156e3b0616d75aa8090540c677e8054e4e44059b6c02a06f0d52d4e65d125f3ac910ecfd6b71b9	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31114084"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2911940934"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31114084"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31114084"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\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 (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2911940934"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "425737542"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2913347421"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "425688957"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f0c4e8ad64c3da01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2913190960"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000008184d0691bc89b45943f8497c1abf5c700000000020000000000106600000001000020000000d88dddbd805a85d40062dbcb4620b91bfd34339e73c8fcccaad585354756351c000000000e80000000020000200000003c5977f547642d1bc756fbb1b9997cf9b427a2ed55f3a5c41ad5b5897f3a5e7d20000000112a8bcc497712386ce5726e821c8f9e52d524c0fadbd7ae583c8d3b3931595540000000308cce15016568627a3fe4e8bc907c3438628c17b403891c3f62cbaa50d802f496a16de1b12f53af8eb5a6bea0154043f8aaa53e4243ecd5e292f3420e7169bd	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "425705550"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31114084"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 000ae4ad64c3da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D8C7C723-2F57-11EF-A993-6AD6A3DEF400} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3556	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3556	iexplore.exe
3556	iexplore.exe
3752	IEXPLORE.EXE
3752	IEXPLORE.EXE
3752	IEXPLORE.EXE
3752	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4764 wrote to memory of 3556	4764	MSOXMLED.EXE	73
PID 4764 wrote to memory of 3556	4764	MSOXMLED.EXE	73
PID 3556 wrote to memory of 3752	3556	iexplore.exe	75
PID 3556 wrote to memory of 3752	3556	iexplore.exe	75
PID 3556 wrote to memory of 3752	3556	iexplore.exe	75

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\install\browser.VisualElementsManifest.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:4764
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\install\browser.VisualElementsManifest.xml
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3556
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3556 CREDAT:82945 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:3752

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
7d3b85dddbdd4fdb82ea4c9e4eb4b386

SHA1
ec55434869bf1ce79d37ebc36af1cea98309ca89

SHA256
9ff2020f99ff7cefa80d5551715f465a89592320ea24e72c001e11a216445cb1

SHA512
0d595242ed30e20906f2f50fd4fe454a963498bb07a34b2b892d9fe5a2cb7b76d195ac766342034b422e3d3705c7760ebaa5fdc4a9076f60dfa7c61336d51d03

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

Filesize
404B

MD5
74da1a3ad590a9682eb29fe299dc9c4b

SHA1
13de8b57a2ef6620b99988bf8c9b9ced10a49357

SHA256
96a9dd79f3710e502fa8ef6e2feff9d9868a7e55b159c97adc10471cb49af407

SHA512
fc281133c96dfaef98086d21931d65c53b0a44d5d59b214d8aa4469dd84aafbd7de58d3ba8f8c6118f73b757270f9249432500415e0605f7cb02283d00193175

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DomainSuggestions\en-US.1

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verED5D.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\H33M99OW.cookie

Filesize
545B

MD5
95c5f4a053361cbc216e5fd69a18c4bd

SHA1
f8866e3ca8dbd6088ae2ca8fbd303e724ccc8ee0

SHA256
eb1b50cb158d2acdfff4458f7ff8546b3cc6c9239340b5dc1de13bbf72057aff

SHA512
a5e8e7b4d4f6492fa46aa6ba53ab8064f875ec120f56117c2f7dc7bd68e05bf2bb4ae0d1f846ed2da8a9e0af708e4462756a2b018d48aead3b4ce155e2eebd0e

Download Submit
memory/4764-9-0x00007FF80FF60000-0x00007FF81013B000-memory.dmp

Filesize
1.9MB

Download
memory/4764-14-0x00007FF7CFFF0000-0x00007FF7D0000000-memory.dmp

Filesize
64KB

Download
memory/4764-8-0x00007FF80FF60000-0x00007FF81013B000-memory.dmp

Filesize
1.9MB

Download
memory/4764-7-0x00007FF80FF60000-0x00007FF81013B000-memory.dmp

Filesize
1.9MB

Download
memory/4764-10-0x00007FF80FF60000-0x00007FF81013B000-memory.dmp

Filesize
1.9MB

Download
memory/4764-0-0x00007FF7CFFF0000-0x00007FF7D0000000-memory.dmp

Filesize
64KB

Download
memory/4764-11-0x00007FF80FF60000-0x00007FF81013B000-memory.dmp

Filesize
1.9MB

Download
memory/4764-12-0x00007FF7CFFF0000-0x00007FF7D0000000-memory.dmp

Filesize
64KB

Download
memory/4764-15-0x00007FF7CFFF0000-0x00007FF7D0000000-memory.dmp

Filesize
64KB

Download
memory/4764-6-0x00007FF80FF60000-0x00007FF81013B000-memory.dmp

Filesize
1.9MB

Download
memory/4764-13-0x00007FF7CFFF0000-0x00007FF7D0000000-memory.dmp

Filesize
64KB

Download
memory/4764-17-0x00007FF80FF60000-0x00007FF81013B000-memory.dmp

Filesize
1.9MB

Download
memory/4764-16-0x00007FF80FF60000-0x00007FF81013B000-memory.dmp

Filesize
1.9MB

Download
memory/4764-5-0x00007FF80FF60000-0x00007FF81013B000-memory.dmp

Filesize
1.9MB

Download
memory/4764-4-0x00007FF7CFFF0000-0x00007FF7D0000000-memory.dmp

Filesize
64KB

Download
memory/4764-1-0x00007FF7CFFF0000-0x00007FF7D0000000-memory.dmp

Filesize
64KB

Download
memory/4764-2-0x00007FF810005000-0x00007FF810006000-memory.dmp

Filesize
4KB

Download
memory/4764-3-0x00007FF7CFFF0000-0x00007FF7D0000000-memory.dmp

Filesize
64KB

Download