b653631708cdf4b2ec872b4dca10f3c23380c7a2b2029e20f23b590602d1bcfe

max time kernel
103s
max time network
152s
platform
windows7_x64
resource
win7-20230705-en
resource tags

arch:x64arch:x86image:win7-20230705-enlocale:en-usos:windows7-x64system
submitted
06-07-2023 18:27

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General

Target

clockDarkTheme.xml
Size

1KB
MD5

663e33bfbbb0d14830694114d49c457d
SHA1

3231baf54a3c1f336f1b11d9a7011bc5502a9d4a
SHA256

43b0cd84c7344f57b2656d66d5bf215a4f1d1713a8117e0ecf92226b8ce1a200
SHA512

c116ffaf6c1f8ad9bd6a1d85de318c9ca2c3b6d4931a1aa165dc7ef7351c80fbddc7ca1371c81dee35b3e12720fee2d3146d7a510b54026c3aba9202dee5f1b8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "395433125"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eb4bce00ffaaaf46b42b39f311b0211a000000000200000000001066000000010000200000008961b50dcfeed25123ed1d137324efd880e489e81bbf37615a322bbce3ef7591000000000e80000000020000200000007fb7118fb752b4757153e87e2b67d1845c59af4a4a323af36c50a4ba99611af5200000006f501c2b03dc19bb58aa04e0080935ebd2d9e554c514501ea578f0e905cee71640000000e2ae1ebb4e3f19ca62b6b2baa3979da6a608c19115c4b8c7db0aa2ae21551636d769e0512ee9fbe11c73cf2d852a693fbbbac0a582a5aee54ce5e8a7ca061526	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b03222d837b0d901	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{00307821-1C2B-11EE-AB46-6EE134C1B8F2} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-511725148-388773979-2853099937-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2912	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2912	IEXPLORE.EXE
2912	IEXPLORE.EXE
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2948 wrote to memory of 2880	2948	MSOXMLED.EXE	27
PID 2948 wrote to memory of 2880	2948	MSOXMLED.EXE	27
PID 2948 wrote to memory of 2880	2948	MSOXMLED.EXE	27
PID 2948 wrote to memory of 2880	2948	MSOXMLED.EXE	27
PID 2880 wrote to memory of 2912	2880	iexplore.exe	28
PID 2880 wrote to memory of 2912	2880	iexplore.exe	28
PID 2880 wrote to memory of 2912	2880	iexplore.exe	28
PID 2880 wrote to memory of 2912	2880	iexplore.exe	28
PID 2912 wrote to memory of 3024	2912	IEXPLORE.EXE	29
PID 2912 wrote to memory of 3024	2912	IEXPLORE.EXE	29
PID 2912 wrote to memory of 3024	2912	IEXPLORE.EXE	29
PID 2912 wrote to memory of 3024	2912	IEXPLORE.EXE	29

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\clockDarkTheme.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:2948
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2880
- - 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:2912
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2912 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:3024

Network

MITRE ATT&CK Enterprise v6

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
ea02c36a3e106facd6fdb62008f70ac5

SHA1
93a1ee62e3651476666fb04ad4ba3bdbe8f93c56

SHA256
77a2069f0d3dcd73929e04891054d0e03050255e38046b94860a6a936a99fa4e

SHA512
1c31dba417ae7d169b219fc7fad832754d8b3900031966d475615d8c3bbc199e004ae4a4886a01e82f4a49ba30a0eb79b7f7e5f91e25535dfb76b3abc9a08a71

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
6708f56958f8a32371435413f288fc17

SHA1
12b647be1621915527a85e4e72e7db9adf827122

SHA256
d184c67c48ef9f5e54e7a4c56a2405bde9415494b0e08edcf7428fbc796418e6

SHA512
71b080c92bc595c18f5d1eca5f93f717e1da67f9cb7d589014e3760868ca319a94911accc18d858848677f79da10c8a3d216e6571219e826dc97dd407cfbc95e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
33c73c9ba5fa9086339ffc9d291b15f9

SHA1
b688b7784a98644e656bd1ac431bfc2ae6323742

SHA256
efe57fb7ddc636e5c5fcd729b74395c46de50728c07f628e8c1322873e84ef05

SHA512
bb4c33c07aabd41f46ea9ea7e2c9350878c204df75bd6806b791f8e2e865572328e61b0fc9f1ed4715dbbcf472bab95350e5086c5077fd582818036a3583433d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
a4302fafe9f57ceb18d9f28401c8fb76

SHA1
c49bc90aed1b2c5b6dbb1b6e21e717a8cdba8cab

SHA256
0800385e0291a7f593c411ec92a1d4d77861672f79609b80f349fcaef708a5db

SHA512
c08487752021a2247fd5f6b85ddbc9a6db64afd1a2fa48c8fe851b92a16cf02d120f1cb189024931f5d0997fb5f6aa23d6fc2203af5710592f8f4af4f547f288

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
d1534c62c5f1731e0a72e49127d09652

SHA1
d3a2eec28a8aa24d96cceded37064fc4bfc00efc

SHA256
b54f327a815d3c6e96d9fa30b794c153b8a86976dc606987980d588fc451808c

SHA512
78b7850746a4283d45eef1d5853858e0043b7b838f42f2ae07426b14bce7f0910714364e9d44a0c35141dbbd147952b3ce8d3e3222fcc230c411b3f097dd54eb

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
d28f5cfa417383104fe02d76060c4aa4

SHA1
01e3aca822341ed7da709d656b8a2e1ad4dbd674

SHA256
701ea85f828d00cc74e8dac9c09678f49e6e9ab1cc29be1b8319c371cc58cb8b

SHA512
5ed215354a3f84203f5bdf607b9f9541dda10cf0538468c448752d4d1b450833b4223b7fe8220af15613511c072537759723921ea785c39c6d1c8d67f325da5c

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
86b5e5f10808aeefbff2f502a6aea800

SHA1
e0b95626d348f6134fca18d80a48e11101a157fb

SHA256
ec7df7153aa96dfc6a240d3d11fad8bd7030c3fe99ca7212ef1daa6879d23248

SHA512
6c3d09a2fddade48e3201a66d54e61bb68ec5830e0c5ed8e0a549e25968af824beec752f6a85bd532a3cc05030eac31e733177e3240fb27b35474aaa93c87190

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
e4dc7f087e29a74e69db1e2882771f52

SHA1
a487920690eba8162bb62cdf12c0fc946c00dfd8

SHA256
970e2ba8e7a41a7c611b8e3f8ccb94cc107ac4cdbd1c51ffb083087af4de00fa

SHA512
f63aab4049a2d5824e2e26f71126ffa4784a3cc09cc049176687841c92ae21853696feff0c895394ca10fa151ed36de2ad902845b9d24bf25818eef674d5830b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
00aaffec55c2d3173bc7a61b981c2937

SHA1
60aa9e4bb4147988842afb0fc68f6e079d3e1b3a

SHA256
4b18d88da1a72d836072de18799d54451f03d6dbb9324d600ac6a08cd911c8f6

SHA512
aab1522ed4bed574657bdc5ade78b3d7598e209703ff80faba87e5936668756d87da6d888edd6d6d7ab62870f7fe3b0edfb18fdd03657117ee7531970bd35283

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ANFZKI5S\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab346D.tmp

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar3673.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\YTLQ5VG2.txt

Filesize
606B

MD5
366b1cbb6754e37b93c88d6c62867183

SHA1
bbba2fdf57de2bc184a4151f2972c26350359d03

SHA256
43b8a828986e3a0c99725ecfd6a3f809a311635e83aa32fb69eab261d76534b3

SHA512
47fe3a37868097ecffa4e182d20bc6a576dadbad1163488363350af2db5f0a7163bbde24fbaf4a1e46f016c18fa2f544194599ee286f87028782da11d6fecbb9

Download Submit

Resubmissions

Analysis