87e0b7bfab1270552e22d49af1880c7b9db3fa49460aee036d17357d4aa3917f

Analysis

max time kernel
100s
max time network
132s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
08/06/2023, 21:52

Sharing

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General

Target

licenses.html
Size

1.8MB
MD5

e51c452e3c0a5322570840f145bec86f
SHA1

272fd93ef8bc30ad02879ef245d626b80dad9d6b
SHA256

0dd6d560372744592aced2de9424b81a3f1b14a7564ed44f60d2ba471fad48b1
SHA512

c6f18f42bd764820d1e1554074627c33674f41e044e8bb171a27a9279af8323705253bb1107c1fd3b928842fbbacc93c01059c6953396738160857d968fad8fb
SSDEEP

12288:q3e3P3D34353/3q3q2w2S303w3e3w3a343H3S32323+3n393C38303J3l3f3j3S+:pQq

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 90fba4c4539ad901	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "393026196"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d10fc81e4e54274fb4b657a990683efe000000000200000000001066000000010000200000002a5150c6df538ba90d502f4fc42564ba331d919a991dc692bb3a35be03fdb68f000000000e8000000002000020000000971f6c65e1c9730febd5b095f8721c70fa6752a0d717474a13b3990e80742e7c20000000aa5cecd6157974b1cc93b8eff7320f74d6549d37514ff227958756b357dce171400000005e6bca3347a221966f5f232a029f53280a08a7b0ff078da482e38d821cc00e96148b9b50ff186f70a77725abade0fd9a04816e2996b4bf86e2a69529e612b6ad	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{EE66B591-0646-11EE-9E96-CEF47884BE6D} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1408	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1408	iexplore.exe
1408	iexplore.exe
1528	IEXPLORE.EXE
1528	IEXPLORE.EXE
1528	IEXPLORE.EXE
1528	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1408 wrote to memory of 1528	1408	iexplore.exe	29
PID 1408 wrote to memory of 1528	1408	iexplore.exe	29
PID 1408 wrote to memory of 1528	1408	iexplore.exe	29
PID 1408 wrote to memory of 1528	1408	iexplore.exe	29

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\licenses.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1408
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1408 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1528

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\Content\94308059B57B3142E455B38A6EB92015

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

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

Filesize
62KB

MD5
b5fcc55cffd66f38d548e8b63206c5e6

SHA1
79db08ababfa33a4f644fa8fe337195b5aba44c7

SHA256
7730df1165195dd5bb6b40d6e519b4ce07aceb03601a77bca6535d31698d4ca1

SHA512
aaa17175e90dbca04f0fa753084731313e70119fef7d408b41ff4170116ab24eaee0bd05dca2cc43464b1ee920819e5ce6f6e750d97e3c4fc605f01e7ff9c649

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

Filesize
344B

MD5
1e9e1482e30735965a6134ce0273992b

SHA1
3b68714a4185e2449ba9f026a77961cabaf98f34

SHA256
4d2691d4a461c8c0d79f264f36872be79a017eeb82c6cc10449829a3691c6923

SHA512
9a1ab934012b528ce803bc7a8bd6a8fcfdafae96c1dd86ffa10e4c5ca68312c199cc254e0cc733bac1a6c861a87bd2b475c5ca1429435928f30e5f761f7a4569

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

Filesize
344B

MD5
df8323f9431d4fbc2fff96dd02b86b72

SHA1
1966c85ec4ae42ea95061276cdb24558004807ce

SHA256
66252db906f0ddd43a1919ca2dc21ab48ecf75ffa1ecd184e20a527372c5d4fd

SHA512
3ba1e31a36c09ffcdd339827d4e6c8b8a3f58ca0aad16056efb12a9c2cc0213afdb30e7f25c36a282689e9a803c2225f59bb8ce53aa9693698e156c4ef4b1ed1

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

Filesize
344B

MD5
6a3f1908cc42565e1d941c180959d8ee

SHA1
279e3115ed83a2e00993a6bf64ffccaf59aa517f

SHA256
21f3d4f19629b43ccdae5f7fac3fc5cf33c5a67f4ba7d66f206336995d7421cd

SHA512
c3ed08da632f2c7082261128249ed555b56fc8c2fb316d7587e811df07e369a115bdd3eb52828e0a4240effbcd2573be4aa7f4716470bf2c0af8cddb80dedda7

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

Filesize
344B

MD5
9cfde7a97edc33d92f103a99022dd31b

SHA1
06bd2c56a5d6a1de039bc12a8943316a6b4b1e02

SHA256
a57b60b93db6e7a735604c5153ad0b629800b56fed2415d7f60bcdd1c51ff2e3

SHA512
2eca96db0d4cb4eebf2e2580945ec3ae899f9d57054842ddbacc8be8e9e02ad47afa9c0bfbb81144537675d82339d5ef83c151d1c4952055acbf9daa18b904a8

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

Filesize
344B

MD5
21613508229a61631a728df8cdffce37

SHA1
536de2328d8c5238eab55758a512f30c6b067eaf

SHA256
9f3df7eeaa0536b5930c916285a13dfc293d88a475c2ee72cd134b9bc139d9b2

SHA512
53f9c4e9a253c03ff81172d7552b97a2bf6e35ed2a84e1b57b03d77de8d914ebcccc3ae1d9087804bc88bd7a98b81115ecff178640850f2dd93a7a015245676f

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

Filesize
344B

MD5
293793149cc22783c3d20eb67c7b1cb8

SHA1
0ae66f79fc5ff3df2fa66807515d995ffe31b789

SHA256
c61a8ac5c9986d03a56cd47e44ae7b408fb5757713e08d3e06fa767f86e0e26e

SHA512
79e07ff8b63120de1f196886ed0505c9047bab0bb69dd9d9dd72f5ac1f6f25c5100540bc2246152d7a56406fcddac6f4bddb69cb5272a69a36002adb2a0b900a

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

Filesize
344B

MD5
415a23c093487f63bad5e76993a09064

SHA1
97c6b24e07df6e077f745837a6699180a62e2e53

SHA256
83659a48cd0989a299b916e5edb0910e109d02879aa2955d16f08f90c7ba5e7a

SHA512
1cea2bba6e2436341f9466dbdff1f725e47ff79f36ac9f2ecf1eca3ff41e50c29e26f65abe52a43defff0d5eeff8f9e346465a76498908fd8087bafaa3530e31

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

Filesize
344B

MD5
62ba7329a75114db651a9bdbd15037c0

SHA1
deeb85f837f4df601ce0d554f1445e28c9bf3b6e

SHA256
66e7f6580612ba74aec725deb885b0f43a3980bcb67f69055badc4045f584a2d

SHA512
e78501a8a2e3554372295470e7a3786457d9e2595f4e175f731aa839e284a6fe92999dfd834cf5bd56cf4f08f2ae4a7cf040cc004514caf5743ec1ce79e31dbf

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

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

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C:\Users\Admin\AppData\Local\Temp\Cab3594.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\31V127KN.txt

Filesize
608B

MD5
b399951ce8c27fb99ceb5b36939cb234

SHA1
c65e15daf7295455aad4f9a469b3dc1782528bb6

SHA256
52ec96cebd296c97a2c0644dcf9fb61ec249911cd3863c1e3070c60ba1c6d7fd

SHA512
2cec657bdefcaf41bf4bc4b3e9dcd4856f092c2161593db8da6757e9ab09b4338439cd586f5fef1c6be212cbdf2612c9a1d7207fe2421eb0528231c2b918f437

Download Submit