hxxp://58[.]22[.]2[.]105[:]18080

Resubmissions

26-05-2023 12:02

230526-n7ne3afc89 1

26-05-2023 12:01

26-05-2023 11:46

26-05-2023 11:44

26-05-2023 11:39

Analysis

max time kernel
194s
max time network
220s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
26-05-2023 11:39

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General

Target

http://58.22.2.105:18080

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "391873367"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d045c5a5d78fd901	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{CACA1401-FBCA-11ED-B5B5-7621D5A708C1} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000004fbfdbf4a3c68e45955529abe2254dfd000000000200000000001066000000010000200000008348597ca9226d0bf21a770a584e5af9a24b67845da43f3ae47a48e9811bb7da000000000e80000000020000200000008a0ab4f52779bb6fc118ba8c9fea7d93bd43e5e2a2783f6a83e2378d7c3080532000000034d9b5e74c9c6ee8d742f4e1959ff79d4b09452a7b3d094dcc1b57fe44c3c208400000006d36c59d1db474efe0aacb8809faa47a0bd93a65ea8215a25da85dce45e31fdaaffebbd648e49d8eb195fd101c0df07f2bdbea1bb49f10f4e6e6819a6f6a4339	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

IEXPLORE.EXE

pid process

1676 IEXPLORE.EXE
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1204 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1204 iexplore.exe
1204 iexplore.exe
1676 IEXPLORE.EXE
1676 IEXPLORE.EXE
1676 IEXPLORE.EXE
1676 IEXPLORE.EXE

pid	process
1676	IEXPLORE.EXE

pid	process
1204	iexplore.exe

pid	process
1204	iexplore.exe
1204	iexplore.exe
1676	IEXPLORE.EXE
1676	IEXPLORE.EXE
1676	IEXPLORE.EXE
1676	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1204 wrote to memory of 1676	1204	iexplore.exe	IEXPLORE.EXE
PID 1204 wrote to memory of 1676	1204	iexplore.exe	IEXPLORE.EXE
PID 1204 wrote to memory of 1676	1204	iexplore.exe	IEXPLORE.EXE
PID 1204 wrote to memory of 1676	1204	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://58.22.2.105:18080
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1204

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1204 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1676

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
26ebbfc447130f3f080c4787a8b241b8

SHA1
cbe7c3cccd1fbeab63f768f2b722bacf19fbcb80

SHA256
6a8bd7d25023848585da0f6a57dd697e7fc7d2d8a098d4bd929f2692e280ba2d

SHA512
b733a8813c58fa66aaf9a650d8e1af8be7b7b4ce15dbb075183c79343043b768d3227deb6b46c23bdeaeb63cbbc7eec96572e26a2bf351f5be3dce5320d324db

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
744969be80e9a9be27835a247fb97523

SHA1
1a44ae725e2905c2c2db73ef0e019dec8b405d9b

SHA256
af347327e222b79ecbb2cc03f95551911981c9d862ccca566968934c7c520d5b

SHA512
2bb4a2c28cc5833894e5071f47b20ae95d5906d298d8b543eb40cffe6e9f2983b62b4ef28d674a149e4d8629ad0192b48bae328828c26d0ac0356f5c9dd18495

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
e94fbdcc0a967b79744276ddd7d3ea04

SHA1
d9312825b445704e743d6d619b1b3c9c223f427a

SHA256
f8a06ad7acfadf2760bf24b95509a673cea6811ac6f0f260bd84cfe45df07372

SHA512
3797e2608d02b86d3830451e5d45735b37bc8430dd4839f429e046b5d04506d1bb36dda36120662690078444720683314a159dada47c51bcde08a06e759b48af

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
42821238efb841237cdc1b699921ca0a

SHA1
b9dbf4b34338f56f0da76895d9399a09ba8c13d0

SHA256
3be75214852676a21ebc465330409647dc2b46db8630833e09ed3f23986a9320

SHA512
c4e4eba7beeec8102527a2e32c30d5e60cbc707da5f12da0cbfada1b94a28b63a2db6fbda0d06efd021186eacfab8af24f4d0f85b33424247544ebcc1b7e77ef

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
423a72fa0e2809775d315084aca73a07

SHA1
4e33a300eb1b281fc99978e4feea6ab3587d472f

SHA256
bf7c11f7bf48d80d06f14a29b72d6e90a27de3fd0366dc5b807b9e634c16b99e

SHA512
fcc21f1ec7f7458d4c897c6d523735207e5defecd61e87a6cb927c0f1ffbb40dba7b71a3720c7b1bda1a3fb50ba02946f62b37b9e44aed9e0766a0a83f5fea9e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
326baaf762543785236cf42d6cc88725

SHA1
8673b266eaacfb2661d0f441b231415241e6168c

SHA256
8d3223759802006d54f45d7376f1a9a329b25a35eaec7e0b29dfc25c4726b9e3

SHA512
39a934fcbb5ecbea3f45f640f721e20fe6a7f262de5d9c4412e747ed9409fa7ee92d50a102661bf71765bf4d81891fd649a0e40252ff47bcc6ae251c18e100ed

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
787570e68808c82712a43df54dd60049

SHA1
dd797f5d1027c4aa2d6a488b0db1c398e6c42d72

SHA256
8f1480a1cb121fa001f081206907b7d4dc99ae37bcda9ff8de7baf5e7e71c06c

SHA512
d76943ea81a95158bc6e890d01e8df3c3463681df535f3cde014b747ae832828d2bf3f3954bf7123131f2d37d372ef0ed677d141b7a7fcec96d3d9ef3c620419

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
7aa09201eacecbbb4efa73557dedcb84

SHA1
abefa65247196434e4d0da183f24cc4e25d67ce9

SHA256
053299bf263fb2c29bad028c5e6a90393466ea5b0e68485027f62b2267dba513

SHA512
f7dd800ca484271f02674247cbb86cb7bcc7a29ae4f41e80cc6e0fc05d60684c847981018e740aa4605e5eb9491868c65b0d107ae470f766880350f1ef22584c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\S7FIT0B8\suggestions[1].en-US
Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab430B.tmp
Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab43DC.tmp
Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar443C.tmp
Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\TYIPQ0LX.txt
Filesize
602B

MD5
1ee7cd52d7baf7916de9d43640ca6568

SHA1
ed11191a461e8ae0fda6f2cea3e785266a192079

SHA256
908b7183eb6327d104cd128a6bb76cc53348b3c389bc5b12fe7252fbf9e56a79

SHA512
c947b30491c3171137d385a3a295cd1311cea1e2f865b9cc390a73cb1647b7584c8dda373c690036b98dafdf98dcdd05c61645411eaf7f3abcb6873c4c57e941

Download Submit