8d2966b719685039bae7d585b935f00f49bfabd06fb5a096dc220a6f0ddeb2ca

Analysis

max time kernel
145s
max time network
150s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
18/03/2024, 16:58

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General

Target

d409f1fc262cdf08059e881f387965d4.html
Size

61KB
MD5

d409f1fc262cdf08059e881f387965d4
SHA1

cc2fbef4d4a9b4eac0fca4afac1fdefc73999c6b
SHA256

8d2966b719685039bae7d585b935f00f49bfabd06fb5a096dc220a6f0ddeb2ca
SHA512

59dc01fc75925f5337c073ae129c38e8c2f3b30d796cfaf517d0461b5057cb310f462712a387b5b157ecb2a9ca35333c7305947c00cec212b512d4af95ca3c54
SSDEEP

1536:A0tbJ2NLHXHX4m0QocAM1D5ez+ov05tGkAUX/hsef:B2RHX4cocAcD5ezlv05tGkTsef

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{CFC0FF11-E548-11EE-9201-6EAD7206CC74} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000112dd71d930ff24b8b2b71a2c228122b000000000200000000001066000000010000200000000b89cc755829ab804b020eec3a347d37b8ed40a00e3535be0b8ebe9875e28b12000000000e800000000200002000000066e1df1216aff781ca71cf583b56ee7b0f937b15cd14580085119cefa7d13cee2000000093f9aef0596f69ab6e83453426074ba376c18f924fcb341fdf246ebc1f3249264000000063cb674cc6827cdc0124d30d7eef0d2ab88e52e7425b6c8a5be5bfc03e17194b3c7644368bba1d9bd0799b1592e929f87952812674e1683e206615c4c551d6a7	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e07301af5579da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "416943010"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3012	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3012	iexplore.exe
3012	iexplore.exe
2516	IEXPLORE.EXE
2516	IEXPLORE.EXE
2516	IEXPLORE.EXE
2516	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3012 wrote to memory of 2516	3012	iexplore.exe	28
PID 3012 wrote to memory of 2516	3012	iexplore.exe	28
PID 3012 wrote to memory of 2516	3012	iexplore.exe	28
PID 3012 wrote to memory of 2516	3012	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\d409f1fc262cdf08059e881f387965d4.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3012
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3012 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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
67KB

MD5
753df6889fd7410a2e9fe333da83a429

SHA1
3c425f16e8267186061dd48ac1c77c122962456e

SHA256
b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

SHA512
9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

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

Filesize
344B

MD5
1d134557facfeb58cb81083d03b452e5

SHA1
4d5fe415cac47cb69b7c3f4a17ae06158cf59d59

SHA256
4fbddf11692acaa9ba4ce4c8bafab81cfac85768a05391b8eebad7a921139626

SHA512
1d3b7f21858b708a42606ccd1ca925a79a4766a88647560caaf8c7b1530e5ad023bf8362763577370edf133239da8cbcf964601b66895e6a6f863050b04b5f6e

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

Filesize
344B

MD5
8e4d4c6b315e31e7e098f4338fcd4a6f

SHA1
f6f491b4bdb73dcb802910c509c6faba16177cea

SHA256
6fe5881cb4dd12e79765bb5becc14537d3739e7701c441c2174ca81940a729e3

SHA512
ad5ec9a9bfe640fa25494301b573a3134252a7329521221ab336ba6740aec03cefc4cd33079ea6b130376bd48b78bf52851c0baceae7fd3198b34bfa2077108b

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

Filesize
344B

MD5
eb75b2ea2a5095a1e6cd0b44d425048f

SHA1
f2fd707147cbadeb3eb76e56e5927e62c46c93da

SHA256
d591c7fe2ccffde5bd381257f896de3dd492efb589fd7fadd1db6410317f611c

SHA512
0353053fb3f26687baa47783048464d5043486be29a771f143479e3eb1e9c3d587fa8a8d7f77a86bec60e00dcc582cab7fda057614be48906c2a54c5be82ab05

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

Filesize
344B

MD5
8484c23532eb67e9d692928dbda34da1

SHA1
a82e6de2fd2eeeea69005ddc94e5107a8dd9432a

SHA256
118ffe9166ab438b3e6847061d58dcf078ba6c7ec2d3a94438b0ba192632f3ec

SHA512
16e9660c3ac06e573624f92a62894bb6ec3e17190a375e1af3ae9f07d30f6361c436fc6223922676c2d37f1bbab0ed57024079973f371cfd2390cbbe4f691e44

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

Filesize
344B

MD5
372cf7af91cbf3b1455ac94965f036c6

SHA1
1ee99703887319f16efdbab3e944b44e23a9ca5e

SHA256
239edf6d108fceba76272e3ecec8b891644ef1f1d74e78d0a06a0135102c7000

SHA512
f9e40b74fa829858eb0f0615dec64a29b2374186f877fb54d023f0b28add269cc24b8403eb2d28bec1904035ea024360488851f0e2631c30e55dccad3720d4c4

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

Filesize
344B

MD5
1e926f3481d4fa239d25f318662683a7

SHA1
d10e47a86b0046861f72c5ffc937948347a5e6da

SHA256
6b14eee990791cf5ff98d846bee73aeab4a6a36cd182aeb7dbc3d07c24a695a5

SHA512
a50750b3c9a18de401ae16b6219f0710ea011aae5636edb36a57fe96cd285d9a9cc30fb8dbfc187794333c0edb8ddd79621a66aacd2fcace2901e5f5b03275dc

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

Filesize
344B

MD5
fba1c69e9daf96f63cb31e61546053eb

SHA1
7dc7fc2e25366b61cb51990f0ab15e62369206c3

SHA256
2b5d9ab60bd961b767af67fbd00e111f7993efbf45ea08d06246068bd5f4e71d

SHA512
a89076f584cd3e4a5b2cb4098936f384c897638d2c2659d1696bd89ccda78abc66d7807765b091bbfcad2c550d4317dcddd6dacfe6116764823b7c50ab85de02

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

Filesize
344B

MD5
3fd64d98873f0ba364cfba2d19b20825

SHA1
13eb368ebcdcde4d7b6126e3fc136aa240f8af7d

SHA256
84409864bf90a93cccaabcb4ba8cc7ed408bf13370816aa0a8de89f99d50cc0a

SHA512
50d4691b6fb74e880a7cda40fb6f6592150285c3860d7dea45aa04b860956e4016cacd68cb129618c74346943865443ed18f62b3b2891d0e2f40200f186860c0

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

Filesize
344B

MD5
cb3fb9a53dd25637ecb10e89bd1535fd

SHA1
cb1428d98198c02971a0899c427dab34cd475c07

SHA256
e45c178f4a39425c985b1d92d81c0ca26a944133dd83c4c3b4c721f73cc2cd87

SHA512
e13839d838b81fea9c4c3b7b64de59fae002d6bfc74f7807f243248889e8feebda9bc5223dbc3f71958784ed4bf7585dc6d47f376711eb214ef7136291767a69

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

Filesize
344B

MD5
d009bcd208b44fa0c0259d53bb6730d0

SHA1
c171b37f7e9c075444ad1f3be8b032ac598394ef

SHA256
f296786bcfa587c37f9722a7d531d1d71914a0d6b97cc30093f54d048f571551

SHA512
1951c7a1f3847cc8bd4b51d71682aebf74d99f879c8e96e1f5041db37eb643313b7025c0ad2be18d41e0a99f8613aa6dafdd5b57b442ac302b8e42fc98bf18b3

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

Filesize
344B

MD5
d90718176e38a449306e49bb8e1dcf2c

SHA1
481464304c513b07a76489e4e3125de74cdb3e68

SHA256
102f5670f0260a485189aa77a3f6794b80511f20a3b890134620ffcc48868872

SHA512
ef06c423eeb71ca0b9f3a8f19bc91b1dcf1a5e826a63dfceefbe978fbff4585f24c5250c3adfabf5aeff0d2a6c009875afebb8fa588734d5f531ba1f449f6346

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

Filesize
344B

MD5
dd3fae9ae6e0dc3882a4a1bb6519f3d3

SHA1
0ed489ef29e98bf54aa9f87ba014b340d1a67b19

SHA256
189bfaee15eb05a0825860552a9be5186f017d4739663edc94c725919994fa4b

SHA512
df12f752a8865c382be38c3b4095811d90bd71a747ef552539af5b45eef8daf9bae3c96e077928ba97f2a07dab92b8f3cf749e5ec1770bcc0398e34136aaa46e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\5DKX8QD5\platform[1].js

Filesize
54KB

MD5
747d3cd691e352f56f8e44adaba0cbc6

SHA1
f2a659470ea72c344db7410ff5920fd5275fadf8

SHA256
a8a7ac9ad00d3e22712047fb5640d31120bd47b00538582b18a0d223cf9e90d5

SHA512
3766adee9eebb07843efa12a437197eb454fd37a161d427729beddb3bba4378345695c870076948bb76733e788cc4c07c4ece5183d2a70181c8de60e423b67b0

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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\9M0HR0P6\cb=gapi[1].js

Filesize
132KB

MD5
c23494121f5468488a8e79a6268f4648

SHA1
1fc2646c75df1b8528667487997ab1f5b308133b

SHA256
100700c4795780ff97f999795e8477954da09fcb92a1131cd17216203914c425

SHA512
956f396bef9df5a542ae410256686e2259e1ae67402615f937c2f2c004ff2f3de5f5767200661c0ce204fed9b32b1a8707c26a566da1d3aa120d428901c39769

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C:\Users\Admin\AppData\Local\Temp\Cab90DC.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar9298.tmp

Filesize
175KB

MD5
dd73cead4b93366cf3465c8cd32e2796

SHA1
74546226dfe9ceb8184651e920d1dbfb432b314e

SHA256
a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

SHA512
ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

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