f0c1f36eac7752371dcf97b5fa4171f69af19bc80a88b7e248ca3509da714d86

Analysis

max time kernel
145s
max time network
149s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
17/04/2024, 10:39

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General

Target

f594954314da5099ad6d621ddd99c367_JaffaCakes118.html
Size

28KB
MD5

f594954314da5099ad6d621ddd99c367
SHA1

7656d1002bf27c45f9ff68aff3c3550287be09ea
SHA256

f0c1f36eac7752371dcf97b5fa4171f69af19bc80a88b7e248ca3509da714d86
SHA512

c132ed3833814a6f1f36f38e103ac413d08b148cdeabdd63961c4bbedf1c72b13cc0de7984ee6a6355f2476c60d99f46001b51f80c6d1e477ad251588815b175
SSDEEP

384:SW5MKpv42JdvhjROv/kTDKOmmmqU9gLYCge3Ay5f:SW5MKpv4ZvMTGHmFwq3vt

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 44 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\LowRegistry\DontShowMeThisDialogAgain	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\DOMStorage\google.com\NumberOfSubdomains = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "18"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000112dd71d930ff24b8b2b71a2c228122b00000000020000000000106600000001000020000000cd039f5ef67efe26c7606645b5ae24fd25ec7b471416d5020967021bca5c2312000000000e800000000200002000000096c0478eb2234190b76bd97d516df5b5a0472e5a7effe2eb2b366b6baa598e4c20000000bc4910c6ae2e4ecc0121668ad9f57a4a59d2afc6f0c1282523216688cc6061a4400000006ed971bf5d43b9f328b1ce33b26a9e790e61141960214e2ce9ae915ba5404181dca70545a7d0550f706595ec5e4bf5712075a4b819226cffe0d2a2e9c3e229cd	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f0165394b390da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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
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\DOMStorage\www.google.com	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "419512218"	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\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DOMStorage	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\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DOMStorage\google.com	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DOMStorage\google.com\Total = "18"	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\Main	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\Toolbar	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\SearchScopes	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\IntelliForms	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 (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	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\Zoom	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\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.google.com\ = "18"	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\TabbedBrowsing\NewTabPage	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\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B900D411-FCA6-11EE-AFF6-E61A8C993A67} = "0"	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
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\DOMStorage\Total	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2240	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2240	iexplore.exe
2240	iexplore.exe
2252	IEXPLORE.EXE
2252	IEXPLORE.EXE
2252	IEXPLORE.EXE
2252	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 2252	2240	iexplore.exe	28
PID 2240 wrote to memory of 2252	2240	iexplore.exe	28
PID 2240 wrote to memory of 2252	2240	iexplore.exe	28
PID 2240 wrote to memory of 2252	2240	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\f594954314da5099ad6d621ddd99c367_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2240 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2252

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\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
914B

MD5
e4a68ac854ac5242460afd72481b2a44

SHA1
df3c24f9bfd666761b268073fe06d1cc8d4f82a4

SHA256
cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

SHA512
5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

Download Submit
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\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
252B

MD5
b8decbcc8b219a69e7ecba97ada8309e

SHA1
63e3faa736a0e7096e7bdcaaf5bf573e647e627e

SHA256
f40cad069883676ed4d16c19949f535b3c32c2fd74105a989fc13b93bdcc19dd

SHA512
16e96d8256845745089c4ea7daf1b24b5eca2f52bff7bdaf3e6f1abcd3fbe379fe87b1da8118d6e702956a3afdb9ec70ca29ece569f48c2526fc4416a74b501f

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

Filesize
344B

MD5
a022699df640352e348b65065d72a84e

SHA1
f8030fd0989aeb6d440f511931c980ac682a3ae7

SHA256
daa8e687bd02e58c3c1e2690d4c468726c103945b4afb0b869dd441ff5bc2e60

SHA512
62a0f9ad9221506a1f15283676986715495497dd028d3be2658b56cba6da6ac09a3f0cad54c3a931ca2b22d3a2c7b365e9a11ab11a7cf005c57f871db65dbe3b

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

Filesize
344B

MD5
115125a9e5cbb8267cd717597a0da5da

SHA1
8aeaac2d14f63731927c7d9e99f48a7c12ae82f0

SHA256
28d2ff84dc3dd3cd1159642a634bd90b832580380d00d56c709fad4d935eee46

SHA512
34f75b6fb3322481d4aa1a12a7ca46cb2ae1ad04596ededdf8a18e8672f187414c2381f07754242c37174adcef9dad729be8d66063084626a7f7910a6388e326

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

Filesize
344B

MD5
28c5a474f0919e205bdc7a94b61008f4

SHA1
f638549d65f8bd844561eea12af65cfbfdde4b04

SHA256
19070f195a05cdcbcf902833e0639b3b05494c39f53251cc941f10d85da1d1f2

SHA512
f6ce9455b86974e69cfcf52b5d57e9204086e2182c9e8c7ffe0c424a645970c5eed4043e9300e614803e76909f5ef7d700f7e3d76b87af5b20b5b2b650c9b2e6

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

Filesize
344B

MD5
87e6072b444cd1d106713f465fa71a65

SHA1
30db5d2b21f5d6236e9a5f767a6bef656429332f

SHA256
0603f55693ec600bd36c6c94d0e37d4cd95d8f630af92bc9433a06ee3e553ae0

SHA512
c440bb968c0ad9a3017e307b3b4728491d3b45805438e43c3d73e80201c0125daa0caee5ff9737f081b124edf69b86d9ca8b7aa0bfecaee654f356b7550119eb

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

Filesize
344B

MD5
abe2f3eda4e54c46b2d5758146cb310d

SHA1
e2897b2ded8293001e9aa99c84d2a49d899b3947

SHA256
8c2fae1b2275d8a9a452fda709044e48b2c555d77c79d6ce411fa2a49812d969

SHA512
4a1f7f8a22480dedceb1d116a8faab33c6867a52117c4a2eda6eb96104605bda13d6f59758cf5653ba9b8e4d102e9a7729aeef22935f9fe793b966162f1fba74

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

Filesize
344B

MD5
cb02e48b014a221785b21d00d267feb3

SHA1
647c527aaf03aed6bb52b2d664a98ac2de6b4a0a

SHA256
0f46a701dc5ad1eef51ef12808ebc1ee49c7fd002b93d6717b221b4add266faf

SHA512
33eae7814e6b2267714f68e092cc0503188b30040a9fcf9a9fb8d6e2b372aacd615cd31789162a235b5d6d0c863ad9b48e18fcab4f11d3a4be0c063e3026929c

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

Filesize
344B

MD5
81aa7ee4dc12415b05bcca79f658feef

SHA1
afe3ec8632e75c9bc6940e100c5a238940dd4d33

SHA256
d40e59962c8e48ca58b47b0fe4b1eed0d1566f0c5858d329cbd2a99b1a6cda19

SHA512
a2a709777318714cf9cf46b349fabb29af704cc88e5cd81210abfd6ecd2005e364a4368f2ddc53d08e92a284ecbddeb2e4368a21662c88053996200b70a93991

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

Filesize
344B

MD5
9c575de6875764f8c766ec73781327f8

SHA1
af5f1a6e6021144d9242a8d63134ce1aff8795ca

SHA256
1c4393683df71615e6f67d00c5d95ad32efbb17ea971cc8db3454b18457e4fb2

SHA512
284c87a773dc637de25d8e3ef8a9f501e313454f5ba0dc05323faa4ff8d4b37d5fea2f4ac6019880f5aba62f316a0089c735065c2c487fa5fd04fae56446f835

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

Filesize
344B

MD5
1c77c912c84f84d6a017190089084f91

SHA1
8319a464e7edf3f6b5f0124790d47c08ee5b1c57

SHA256
a14b331be336f9152185af330c6cb56f47cfeec616b7fc59b41487c4e7a0a4e5

SHA512
afc49881c6f067c77f29bd2c9ed15a51540731b604c3fea702ca57a9931b9e61d794f92f85aae554613ce4adfb6959c6fe470494b56b5f54d2317abf1b35aca0

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
071cd7ba386396b2815a23a7bf16ebc1

SHA1
7149659f9c4579b56dc912fee6377bfcb686d602

SHA256
376c5e58922f9fc56c0076c7ac66d4ebed3154c5f51c2b677fb72ba025e69732

SHA512
199e091abd75347cd2ebecdfeff31f8d9bd5eef8ab2c377e6c8dc6166b6a7528bc847be3b7d643e3c0291e7d6d71835bcfc901cd023c4a37efe223d4ad2c9dac

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabC16D.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarC17E.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

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C:\Users\Admin\AppData\Local\Temp\TarC2CD.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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