6317fc63173d62ea79f8c8131ab3fb0f44596ce401e1c4ef68af2a014ce464c9

Analysis

max time kernel
141s
max time network
149s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
21/04/2024, 19:23

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General

Target

fffd49c0a70c05a1979db70bc003a616_JaffaCakes118.html
Size

96KB
MD5

fffd49c0a70c05a1979db70bc003a616
SHA1

b0796c65e12bed1da3530b0677f66766b8fa724d
SHA256

6317fc63173d62ea79f8c8131ab3fb0f44596ce401e1c4ef68af2a014ce464c9
SHA512

17f3f58d0d2c2f7454514bd71bb72a695c5cf940fbb0806a54ea6524f0b311508c87f6fa8d3ee264d01eea5162b029144fb429600a78035466cc7ed9ef119723
SSDEEP

3072:bPtNiD4DbG82G/EV2MmSq95N+uWkhbp6RCpRvRU/9:bPtNiD4DbG82aEV2MmSq95N+uWkhbp6l

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e861098c19b4244d8627ee4664a96069000000000200000000001066000000010000200000000a7d2c6928134deb03c8bcefbbcec4283c6b1d687aea5bb41b8118777643765a000000000e800000000200002000000017ca7625d27f5aa5981d91eb5c68a8df4a63caa1c441e3305e8453b2e62aedbd200000005d4eff5ae99aba690c09a48a6a7ca92e8cbb75abea5be08bc14df6ff9e0ea56b40000000b9e8093ad56c8b28e942c08618ef00ad3f5f020f765c7644224218183805d490e9f2343ec73ef0e8f635b882f87a53c0ce6d86442ac73620045f05981fd7a32e	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "419889267"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{9A75AD61-0014-11EF-B238-4AE872E97954} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 40fb57762194da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1848	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1848	iexplore.exe
1848	iexplore.exe
2936	IEXPLORE.EXE
2936	IEXPLORE.EXE
2936	IEXPLORE.EXE
2936	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1848 wrote to memory of 2936	1848	iexplore.exe	28
PID 1848 wrote to memory of 2936	1848	iexplore.exe	28
PID 1848 wrote to memory of 2936	1848	iexplore.exe	28
PID 1848 wrote to memory of 2936	1848	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\fffd49c0a70c05a1979db70bc003a616_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1848
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1848 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2936

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
5bff1fb71bf0c7714fab00928d3bb2db

SHA1
c675668698c452b949c494d753668f6607179f9c

SHA256
62c40690eff0d262d46f68f9f6cd7286463f1303439d28c2acc2c9ab2ee9786f

SHA512
b216c4099e3143ef7c6d99e9b76bda83cc10481067ffc2fd131df9e04381d4c4d6a32c39e0e229da8253fadad03530ddcd805d3afae3977ed0867ea264bc975a

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

Filesize
344B

MD5
f0b1ba0f6125340c0d492bc374d2e132

SHA1
e9f7366bb769a0281987b39392b0f704f66ece1c

SHA256
e396f0b1f98a6ff1142e432e4b6759e2f9b0601988c420c126916ececc653b7c

SHA512
fc82d34ed9fd8b158252c11e9ad6665017e46b632c1fbbb70683cea8f97c031a45f53e46f1bc0ada4f85ff342b30353ae8741094b8df1082cf1984c3ea438bf2

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

Filesize
344B

MD5
6b1a677382e1cd853682b832fdc72dd4

SHA1
9f95b2425e2aeb0f7a4f06ef384216d368331583

SHA256
59dc06a4b96528fdbc6c2736cbab6b84f84f3900cfef2f8a1c200b84d88e687a

SHA512
7d4351ac528709b21a0c56ec691788648c072d38e3d27e7a4ddb429925d4345b8f94b160ba9195c54392f285ab263c4331112744270d15151d4d23fc8383dbae

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

Filesize
344B

MD5
364ab7235bdd2ad7f2f2cfae84ec88d6

SHA1
3b9882b655005feb6863c12dbc1f280104375fe9

SHA256
259b431b537e061237698bb903ea2f59c717bed23f8a1d509f1d2e5b4b38f7a0

SHA512
2bbf56640ff149861b3d8c2baf552933de27aff4c171fba2f1854a73e0ce5ed8802473484fe044808417c0381c11cf1afe09b08c823996fb7462fb1ab133936d

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

Filesize
344B

MD5
4d300fe91fed6a26d3603029e4f8bffd

SHA1
20432b7fd1ef31fe4866289e063ae440e7dc96a8

SHA256
e004977c7b4c0fac2bc39b9e754b872ffd7d822980f171943f7a720b4917de12

SHA512
ff9c201cb27990746c357ebcfa2513cb56ff639a3bfb1e816dd54593e5ea94f2f8b0a9f6f455af973e419761d2f3d095bf3bf6abb332b215509fe17a85bbc911

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

Filesize
344B

MD5
fe4a4e152bd3aaf283e975351118c67b

SHA1
4a77ab816c298d9a48167f92748beb02e53baced

SHA256
0143646e27b0c1e8d8cb87ddcef6314621b3a617be5c607f6465e792a39100ee

SHA512
7f2c88c0022b065085c8e9cde5ba827db1d16ad5e0e0b913d286c31a30135e9b96eea37e4bd389348ef54b15a3f840ae038babdadc4b8e08e3d4c19cd6511c59

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

Filesize
344B

MD5
a26312b0114c4a515ce93b1f5251c46b

SHA1
01af374cd0dfb7ed3aeaddecb7c10c2bdb582b15

SHA256
d869ecfec7dd54df56acaaf877826a9939840465054314c79348b72843771cbd

SHA512
f989b9136b3fe448f04afd411c681cda4793d16fa95fdfddf06b761f5feca0b1d5157f1e199be618b96de0f6c542ed1dfcc97ab596aee50bf1ae6b800c400b9c

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

Filesize
344B

MD5
029dd7d463067621f93e21d7141e43bc

SHA1
4e17d637519cbfdb8e2efc8138679e95927447c2

SHA256
28ccc71107ab15a70a67334e87370de615d75fce110500d2c041e5f86eaa53da

SHA512
0e6e5d34ac2cc7e1dfa4c41d91343b8e7f72c8c8626939d7a79dc4cf60e52d71b9f2b854df2f03de06fee04a0356ff73ed1df9680aa0e9919da868d946937c5a

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

Filesize
242B

MD5
11ba74e77ff115b72c8b92117c194fdd

SHA1
16e4ac6589b95f9c3914c32098ddeaa7c08c4509

SHA256
f8ea5be01f3abd23d933732c04bfe50bb1a094c9a5af37059a1cc979f5d48ca7

SHA512
738349506a08e51e0198dd6703ce39dcbcaf4c5d1eb66d1cdb4b7d46ad0bd38b51a0ccad75a052f084d83af409a9265b25889abb78b632ba8c3ab9e1c44cc36b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab69EC.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar69EE.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar6C64.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit