6d6f6be15c8f4249146206620b3698169730e845d0257a7d6a710eab75b5ef3b

Analysis

max time kernel
120s
max time network
134s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05/05/2024, 01:25

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General

Target

155c6b0d438ca82229253bd71fc7e3ff_JaffaCakes118.html
Size

23KB
MD5

155c6b0d438ca82229253bd71fc7e3ff
SHA1

d63dfb2f46332c425b0d784a0201cff32d0109fc
SHA256

6d6f6be15c8f4249146206620b3698169730e845d0257a7d6a710eab75b5ef3b
SHA512

c682af5292b10fe371a5786408e1df7e563ae59ef7932bb298acf92b1ef614eee65cb37db788f079386ccb2864af558d4b2454f4953d6d6e0aebb98d09754deb
SSDEEP

192:uw7Bb5ngOpVunQjxn5Q/WnQie1NnmnQOkEnt2onQTbntnQEGLnLnQtlqMBVqnYn5:gQVfQ/LGqTp

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 41 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
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\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	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 (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000112dd71d930ff24b8b2b71a2c228122b000000000200000000001066000000010000200000001a9f7a74b35214162dc2c6d330a82586070721e1ca572b1e33f6dd02fea1c3f7000000000e8000000002000020000000a411fe73bcb16db525d329e7226b83b5a1bd5610122504660a68ea011fc18bd8200000006925761b5d022583ff0f754e8be0b741bd7fdc2c1864492e4aefd61a4345fb03400000005dd341468b82028336f10b2af4f5a383fe3755bebf8c4890979654bef05816ea35cec5be5cecb7982fd1c322b1ff5f1bfaa9d92cb8ef96442232c9c9f3ee4edf	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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 (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\DomainSuggestion\NextUpdateDate = "421034187"	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\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	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\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
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	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\DomainSuggestion	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\IETld\LowMic	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\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	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 (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
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\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{5469BEA1-0A7E-11EF-B2DC-EA263619F6CB} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 606eac298b9eda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2904	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2904	iexplore.exe
2904	iexplore.exe
2944	IEXPLORE.EXE
2944	IEXPLORE.EXE
2944	IEXPLORE.EXE
2944	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 2944	2904	iexplore.exe	28
PID 2904 wrote to memory of 2944	2904	iexplore.exe	28
PID 2904 wrote to memory of 2944	2904	iexplore.exe	28
PID 2904 wrote to memory of 2944	2904	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\155c6b0d438ca82229253bd71fc7e3ff_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2904 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2944

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
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

Filesize
344B

MD5
a8643f629a6df3371f85c044de074b61

SHA1
4dcd848cde76ed41e4737e5151641460657da972

SHA256
8b9eb684d93f2642330d14435d5544519a78f5bd93df9f2d37f12ce300d0797a

SHA512
7f3477b85e850a599aab802eb542ea649ab0af2f82e74ad28ea8003846a20d4da76acd4b35bfa7f3b35456b5df9f4621e2963eb1910501826e273b5e310ff6ad

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

Filesize
344B

MD5
c8b891e1f0c94b01c3d2acec19a71cad

SHA1
464fe29ce08a296c86c87d71014af7da90aab826

SHA256
05fc21ac84abe0e3ada7ff20874e2c860265d7509b9cce7a5ed3b6f18b983df8

SHA512
1394faf2aada3c314794a18e5a23f2e5335d28d27c488102fdd33916a10e958b03f3514f4b52bf5f2463b55b85fc97637a480cc8970424d5830e5b9e58b9f244

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

Filesize
344B

MD5
55252e73ecb6b488f9e9c07f321a486c

SHA1
9c869e8123e92d1feb328b96a6082dd64df6af1e

SHA256
4e4423b0d3ca393b1dee9e83d74873b5cb76db8da98db023974baedded0248bb

SHA512
3b1bed106e5a0d81b68335c4196cc1cc233003e09280060f918ae22698ab1d4c265d28f19ea370cfad47e9e549ce07bc7288eed624781ec6e23cf5d7dfa8fac8

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

Filesize
344B

MD5
2c15ad2b321e862fbd4d00422acd5e83

SHA1
222791fff24e44d7f69bdb7bb65a85873be3531b

SHA256
580cfe284132a51fd816da9fc6dd02544e0faf86a8cbc3ea7350391e114071f9

SHA512
cc94bae56afd7e1a2598618e9a8aae0806a7f1c209a9e1b8ca3d515c8ddf026e052d2b82668eeb2db63be5b5f6fed2cd519500f0cbdaacef33e4282d3aff1320

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

Filesize
344B

MD5
f1bb2a8fd9245a30c0ca3e1b986b5ec0

SHA1
755a3b6e1eff184ba6444f1ae3b91b9d41c71e9d

SHA256
de104f5e51396b0b90f8bceea59f371dbf28a55e88cf679591f5016381127c0f

SHA512
7941307f8fce37fb4ea27d9d4022de6b471d7d38e2c0f072c97974a559b76fa48750c39dacd80df2405a68f4a4a01317557e99a8da085c1ad9ed5b58aaee6896

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

Filesize
344B

MD5
10d177f68d3516dc6faf22823f264bfa

SHA1
0e74f82fad4818f8e45851ade766215000b40c88

SHA256
3cc903b0a3272f51083a40d920950d9d429ed2c64b5668407a414664a1a70ba5

SHA512
9a8c04f0823aadef49ead0490bf9afe313d4728baf515b3062007e7ca6212906dff81dc7b68467b50bf829f9987ed9be454be44d5eed93f9babe724b59ad6af8

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

Filesize
344B

MD5
500861b02edf6288bda0b9e94fded146

SHA1
4f4071770373936159d9a44c1e3154a106aaad9f

SHA256
3a7c5418229d10eec73888a2d5206edbba1e80a284d7504d0af9bdb6c9150731

SHA512
e6d394e4fb3c1316749bf863585ed3e7bb17d149824ef8477d5cc3e53dcabddbc9e1803bcc45b80793698668145054a5a67fcb2de52e021a4540aafc6f40d752

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

Filesize
344B

MD5
d43ecd1a209078cdff68792f936d2b01

SHA1
2cf5201044bcd25d0d906274dadfdc3476ff090c

SHA256
4ef924be07c21b18d374e03d3ea8f1e2377039a6343bfb69bf6aa8f78c6141e3

SHA512
000d6f50d9c45f1976c3e39b37b3cb1dd2826b3be95f43e2032fa2c0ef816264298041636ddc1b95d17178bfd6d4228353bd451afe30ea62ab02762ca5a2449d

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

Filesize
344B

MD5
3a26639738147bf4b1af3647bffc5f92

SHA1
61061e4e1722074a312d95ba7ff6bac296d87fdd

SHA256
8346eb261890e156200a7d763269a3ed6b16eea61f44b2dd92fa210732a8819d

SHA512
e88c6e6b60abdcdd0a87be863af28c340df2dd2c113a06eafc6d1b27af1c46c48439dff1f517225fd9cc3164af567d71d0f122e0e886adda93c6627edecaa3f6

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

Filesize
344B

MD5
bfb29e9d41680aa206eb58bfee020f4b

SHA1
e2c136946563e730098d4bff3de3a9ed0c3fbea0

SHA256
1b51e0bc8e08f3b9f04ea69f03326dd02026d65fe2cd7a87d7d5778afe7b83fd

SHA512
bf64e9132843945f91c4e74cc45875576a9d4d3ce4f3a0496c6f4cf3ef4dcb02001e31a8a24125714adb13e582b91434e3adec12ed715505e1db683abb8431a7

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

Filesize
344B

MD5
b312ccaf608c3b47ee5ff75fe01fbb5f

SHA1
1b40d494c513bd526e0d8d5d1b46cb6fcc4e6ab9

SHA256
92c89cf6945917d4c2da3051236ef4cfe60a899f21b50b0f5304172087cfc8ff

SHA512
498c9952de3fbef0aa17f020eaffa7dac9e2d9cf4b8d23469065f167c3ab7b148eff205443a974e8233093a5d0399efb52307be02682d73be9528e6ec608c897

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

Filesize
344B

MD5
c8348cf49f0ad724bca3f8f235deafa7

SHA1
6bd556bb2fb05f7fcf24601a30e8e98a34ec1718

SHA256
9bb8670d88da1ee1627aa401cc6b20fa3c06b1fb3f4898d655a99ca9ddc106d7

SHA512
bca159ce0d586fc136ce30fb0a201d512bec52e46f479643f9858d6f140b2230001b7c6663eca31db1ef8b520e758723758bde6399adb2edc348bc58e27a6e47

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C:\Users\Admin\AppData\Local\Temp\CabA759.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\TarA879.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit