b653631708cdf4b2ec872b4dca10f3c23380c7a2b2029e20f23b590602d1bcfe

max time kernel
102s
max time network
154s
platform
windows7_x64
resource
win7-20230703-en
resource tags

arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
submitted
05/07/2023, 06:50

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General

Target

clockLightTheme.xml
Size

3KB
MD5

2235609a58ada82f2110d941341a720d
SHA1

d3b06251eb8f131034ba1ea3b0db982cb31bd813
SHA256

d89ab1d4bc636a73d64ef1d8976d517f13449a11af28d70e88ca3d0c40e114a7
SHA512

ff7543b27941add4a92579f1a55f3b40a16cd8ec8cc43b678b229be38a3878267fcdbb80b040e91132fd938082c47e6e237f62ac3903422ad9499cf7164228d5

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000079aadbcc12564442a62aad76c0e1e2aa000000000200000000001066000000010000200000009135c8da58f5e09a2b0add425c92c8da36813d15482da8f63764e59d4eecbcfc000000000e8000000002000020000000ebe0bfe3c2c3c13b9e9c91e9a9e2c056c115feb68879dd9cf8d31c901b4566b1200000005d82b5b5e1ddb86ea69edb27aa290065784589b80f24e5f2ad428e5de452d27540000000be00c5df8c9b9222af6325593d6e9dd86aaea4c332cde42f1dfea13180a185a39369b5e9aaf827c4f2a95f9b058d64a9a92c6120685f8dc7ae42224b7cadbd2c	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "395304898"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{72310831-1B00-11EE-B6EC-725E84185631} = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d057ed480dafd901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
996	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
996	IEXPLORE.EXE
996	IEXPLORE.EXE
2532	IEXPLORE.EXE
2532	IEXPLORE.EXE
2532	IEXPLORE.EXE
2532	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2288	2372	MSOXMLED.EXE	29
PID 2372 wrote to memory of 2288	2372	MSOXMLED.EXE	29
PID 2372 wrote to memory of 2288	2372	MSOXMLED.EXE	29
PID 2372 wrote to memory of 2288	2372	MSOXMLED.EXE	29
PID 2288 wrote to memory of 996	2288	iexplore.exe	30
PID 2288 wrote to memory of 996	2288	iexplore.exe	30
PID 2288 wrote to memory of 996	2288	iexplore.exe	30
PID 2288 wrote to memory of 996	2288	iexplore.exe	30
PID 996 wrote to memory of 2532	996	IEXPLORE.EXE	31
PID 996 wrote to memory of 2532	996	IEXPLORE.EXE	31
PID 996 wrote to memory of 2532	996	IEXPLORE.EXE	31
PID 996 wrote to memory of 2532	996	IEXPLORE.EXE	31

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\clockLightTheme.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2288
- - 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:996
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:996 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:2532

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
ffc9d342c58a81403b1adc95fa86b207

SHA1
e44a27578df3d8ab1aea3ddf9c60c08209cdcd49

SHA256
af2fff853cb43a55659ae2264bcaa8a50a297b3ab5b60a8d55c137655d27eebd

SHA512
618faf13543111d3365db5366156ffd52f02418871dafecf71d7b86cf5c54e70e10a8ffe76f41e8178709bce509f1d9c1ffa3cc34e06c4d4d4b96b3aef37c0ad

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

Filesize
344B

MD5
f375ae328e7f02d40d09022e05c7daea

SHA1
e78dadbeed3e2402169951f282324add689a184b

SHA256
1e614f6116ad18ac9b46178a2b0e2f00ee31bab09072953015b3fea6e1ce0c3a

SHA512
70715f9358933c61c0c5fd6f2aed9de2eb3ff229a1e7eda36a0e531a812773db28f782bc3723ab18af66ac3fcd4faf3cae48ef3097743715e2248b120d3dacb0

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

Filesize
344B

MD5
afe7db86bb3e46a0403c4064e0629ec0

SHA1
43c43e40f65c04c61e91e2646eabc1f7c158db9c

SHA256
7e5941166c3a2b990f29d82bdbfc7c2f239475abd452e0245ba0679f0c59227d

SHA512
8fea051bc30d29115c293e199cb6b94c794c2a6f203cd346319ea7ced12a171d582f93b28aff8507f7abe2449310e37f182f778d5a66b1dcb34d306abd4d040a

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

Filesize
344B

MD5
1be402c7f50ada10b94da75bb9bc3c9f

SHA1
30ddcabff6ce30da8f9900a0360bec955ac47233

SHA256
a8fab9d545492bbae16de09fd430d754b1d371de9e0a23fd8a52308ab0020baf

SHA512
8e113e347344aeb29d00b71c53dfc06e09108df1f8120ed226d79e2e649b9eeae6487fae6cf483f8b64dd42622bc396c06ecc8486c0ede01b4ef841ee30f4510

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

Filesize
344B

MD5
117a253de32841b75005aaa5f58908cd

SHA1
7294039c3be5124fb2b2966c724207d4f968dc1b

SHA256
a7d748b973879e8fe5532311a8766537293ce694c24b5fd8b1ce5665fdd5f6ed

SHA512
8f5e268047814e1e59c42e96a5ccd9a511f45d9f949eb531a6f2141c2787bc203bb5c663b1c75d08ddcd9e842471141024eaacb17bb0ccd191912953b3d1729b

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

Filesize
344B

MD5
935545ee5951429f0b60bd34631bcb9a

SHA1
74d39193586a3bb6eb4a1a86307025282ac336fe

SHA256
bf35638c8a6bc6d5ebe6320fd2644fdf06543ba0a99d20a824a8a687cbe370b3

SHA512
8c5411c38fe21ec99e320d4fa88f8b6f3b8c8b3775e526618d7d4926ee9f29a60eedc6908971879edc862a49764076c210204ca0107fc72525f4065a92314577

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

Filesize
344B

MD5
5289cfb8e5223b2e295e9f03998c5f2d

SHA1
a3f015f207e69232d9dd00f279809724c07421d8

SHA256
702bb9cc094b8f43e3b9e70969c08324b3a8605def22c9e8a33501ce4d19c873

SHA512
3c5fc104c760062b334dc7daefa6bf514a5b877396791b3e3724bbc66c8bf2e4606b7bc0f5c8484ea965d6a371b9c3bdaa6fc10b035eae325cd9bfe0655e4655

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

Filesize
344B

MD5
da47a63079be2d0d6f968562caa27aa2

SHA1
64e831c596715007cc47fee660dd572b7add554e

SHA256
b84ec53049907c134cf3962883ce7b4326ed57225bdba9ef950f3ea159f70278

SHA512
138d2e2c3ac468b2a7d4784a2de47bd4dce1690702e0ad3fb30cb0e79872b26e11054023c6a09429fff9a3d1bcd241452b6b81c5dd8fbff3bc800ad1c6a0bc9f

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

Filesize
344B

MD5
fa6cf7141108e040fa45f2ce4aa6dbe7

SHA1
e6bd67a7ad8fbc602fe9a064ac2de18b132d8f12

SHA256
9b8f934fb9cb2dfa630bb6393a64e0046e16c9d481ecd5a27f2c73eba2ee884a

SHA512
0ea7776c7de3094dd8b5a3bc0793bda0eeac5d64dcf639e9bcd6f96cb2a184c2b7419541d3040792e6c617e47c51f844aa68f3048431937b4cb46379b48cc25c

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

Filesize
344B

MD5
835be04311d95ca83379f43efca61b61

SHA1
9af85d5d53962ed3a8e9a2bd3425f72ac5eb1e28

SHA256
230f62055d2424986bec4580900acabd868ee1c0dbe7145251142450996f68f0

SHA512
fd9f4847c9abda9594b46ff4579eecb061026eeeae5c1f10c52f1176b6d8b3edf706eb31602f6066c7a9a267adf342bcc6cf6cb3dc485d360e515db9080934f7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\M70DY8PN\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab9E84.tmp

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar9F35.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\V57IMM9A.txt

Filesize
606B

MD5
c534c54d78d5d5874b97132664465e7e

SHA1
dfff94c21dd6854f67617e2ad5f3242454ed1dfe

SHA256
76289b29cd49767e6513949421899cd7492b44d4e642c2ca229d1f060356e220

SHA512
4c5d6868818c8f04f9b00ffddfd8656517fae882cac76079c1eec3d6332e2a7c1a8c1614533032147b5ea692efdbd6069f24f49adb25ca9221a04b021707b406

Download Submit

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Analysis