2e214679ce6481cd421641a04747f52e453ae9aedcef9613f4cca02a66eb5498

Analysis

max time kernel
100s
max time network
134s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
13-03-2023 07:30

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General

Target

email-html-3.html
Size

720B
MD5

36b46d261735370ac92ee7a9c3183857
SHA1

be22c9d280eb8e48c0440a84844ace26def0b778
SHA256

3bfd28637a5db1338eb2d7d8c1be92f819157951b35780ec707fb80bb169d9c7
SHA512

c989545679f1757be4c8ad061283bd1dfd5eef82613b9e90d4c4958ce408260239eac64959bdc1a3fe66f06dd07098af290a98e63e3024ef751ba01071e51609

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 43 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B68F1F71-C179-11ED-9E5A-6E0AA2656971} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "385461378"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000fba6cfbdd4578d48a4e75475bed73c6a0000000002000000000010660000000100002000000077f81578e3ae57ed8b989792d234f781d9adeafaa4840ee801291cd72bc4c655000000000e8000000002000020000000f49d0a2104bb92af73ae63809d8427c708fb1140e6c0631eaa34cfae2933d9bc2000000002af5e8d3bcb9f0e8dbf99a6266feb2e3cc9b877aabfeb18c50d7e193639a14240000000acf8d3c7a47b480008d63cee88d71da81c79574ea7aef2a99f355ceb3370afc843b2375df1f9585ea119471b6684f99e6f1574e91fb16420d4f5f72fcc3a7731	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80b89c8c8655d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1424 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1424 iexplore.exe
1424 iexplore.exe
1472 IEXPLORE.EXE
1472 IEXPLORE.EXE
1472 IEXPLORE.EXE
1472 IEXPLORE.EXE

pid	process
1424	iexplore.exe

pid	process
1424	iexplore.exe
1424	iexplore.exe
1472	IEXPLORE.EXE
1472	IEXPLORE.EXE
1472	IEXPLORE.EXE
1472	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1424 wrote to memory of 1472	1424	iexplore.exe	IEXPLORE.EXE
PID 1424 wrote to memory of 1472	1424	iexplore.exe	IEXPLORE.EXE
PID 1424 wrote to memory of 1472	1424	iexplore.exe	IEXPLORE.EXE
PID 1424 wrote to memory of 1472	1424	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\email-html-3.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1424

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1424 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1472

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
342B

MD5
f49ff0b7a79ae9adbb7ed131eed4af3a

SHA1
98468afd856cbbb6db00e2a97dfe7f62704264d9

SHA256
acd88d4e8a9e8be5ae9cbd99e6be91be0aacbc627f813d4b26238617889e3f3c

SHA512
e53bd28452b4b8015d112f679440e925e54ac10e51797bbf3f54b8ca6db301a2be1e970ad098029c67b14fd0328be01aca825ae2033e8f9b53938267aea7b978

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

Filesize
342B

MD5
c4be3091114282a8a2402c19d77b4180

SHA1
6dada7bebfd18449d496b597437eb9d23d7ba33e

SHA256
a0f043ed74892030b629c977926aec5cd312b2942119ed040a35239ba26683ca

SHA512
e04fb1b63c3431fc373bb24515cb2d268256aa9a5706a26517182990442e5e82b3929d1a1572fac0b8f29a76b1af77a2660179cdd87e0cb1265cc707818b9368

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

Filesize
342B

MD5
9b12bf0fc50654a2f1733689f44f546a

SHA1
60e5624ecec36265838a3d7a54ff83ac5263944e

SHA256
75e8b49e1d35c5766973f6281c2465069b6744e9ac348be38c4dad0b1fd00270

SHA512
2760f5275ea5316a036f150412466d0b283c21996a5b0caa9a4055d59672645b1b1283b401d44e0009d2a6e6a91b8ed2dd038cb11af85d3513efae1e51022b5f

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

Filesize
342B

MD5
d798c309815e1ab54737343dc2fd4ee6

SHA1
f6daae97b7c1a451e8bc4f928c8ce993fa33e0f2

SHA256
8b3981999bf8b220a4f8ca392cdf8c71b133707e3bbe0552227b5101acab416d

SHA512
82f3d29b933ba622f85a49e6a7eb98cc496109949cf1806390aea924cd43340144bc6eb0473e15684f39102f7720df7561b359705d1e713741b391709d59e0a0

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

Filesize
342B

MD5
56d1d91997b3f49a32f2e1bfef84520c

SHA1
da6302fee7ac5c636dfb7a3a3d16992145537edf

SHA256
48282ea0f14ac5b3ec0c886d50243bb139957d6fab6c32b8e2a136a079e675ef

SHA512
905f7bee73a5563f3d5c46c6031f3aff1e039163b45de3b4ce5a72fd63ad7d1e38b3f1d6bb85f52bfa17fabfd3bea76b5306e23605c4b12b913dc68f26f8e38d

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

Filesize
342B

MD5
3baa3acddf51e29353c81747be07955b

SHA1
e17805049e869d4d8b30199ccb6cec3b7dc604c7

SHA256
b83d3af9b5aec40066824844e6064bf8a78ad7fee84ea3e66035e9310fd2b07e

SHA512
2493250c692527caa66a719f7409e4e995eb433e6d385db43d1ef4d587285bb9eb74c7e9b07ed6324f47ab4135c6ef00319c223c05481ccf2b2c5e57eb7884f5

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

Filesize
342B

MD5
38fcd8ca7a089c94965b70ce5a7bf5ce

SHA1
c3613dd9534bd40d5adaf5dce2f6094d617100c9

SHA256
c67fee0035bfcdd74a91b5df209b34902170c0f9837d9c7e74b0bf967a8b29d8

SHA512
58053b2963202b9e7cbacb91c1bb1bda77ff5592f6c7bf9e8921fe024bb6b1d73e415ce8225ce39e5863dcaf6750fa704c26b84bf560bda11b389211ea06cca1

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

Filesize
342B

MD5
366a1a2565127af06aaf62f8926968d1

SHA1
ec0221c7845f1eb427aec7b89f682e5433b4cd87

SHA256
0b7b20ba2bb43aea407010668ad7cead21072f052bf63b6913b528c30a128268

SHA512
bc03ae142c782541f61b117100eb40b191d88d02c0ca1b3b11c2dcee7c99a13e25fe7c1484c36b9ac2aa1749bfdcb9d65f3d04b928276128ff8c2f3c0115e6bc

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ACT9UUKV\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4BE2.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

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C:\Users\Admin\AppData\Local\Temp\Cab4D4C.tmp

Filesize
61KB

MD5
e71c8443ae0bc2e282c73faead0a6dd3

SHA1
0c110c1b01e68edfacaeae64781a37b1995fa94b

SHA256
95b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72

SHA512
b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6

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C:\Users\Admin\AppData\Local\Temp\Tar4DAE.tmp

Filesize
161KB

MD5
be2bec6e8c5653136d3e72fe53c98aa3

SHA1
a8182d6db17c14671c3d5766c72e58d87c0810de

SHA256
1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

SHA512
0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\GD095WQ5.txt

Filesize
600B

MD5
64884737436694c29ac1aa80e9ec16df

SHA1
fa77a1e41b7bd2350f6d4948509f79e2b593d048

SHA256
6d5365f9b89d6e01051b2648d23599bfdb3a14ae530e4a9e0de852146650aece

SHA512
2cc4396bc5de99834d702b7fbe4e4ea509752869fc2db59ae19d5504f1ead456b8d36d4cbaa18a95f79451d6b6cbc6b465b5d9e6b2e11caa083b88b65fbf9048

Download Submit