8a8eac84ff8f3e5ce86f8acc507d3820140246bdb9f8a6c5c8ec3b7b3f6e21ae

Analysis

max time kernel
148s
max time network
150s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
20/05/2024, 09:52

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General

Target

5e6fb50160947466f5aaf34912a8281f_JaffaCakes118.html
Size

18KB
MD5

5e6fb50160947466f5aaf34912a8281f
SHA1

66e0eb27fc43904d6d6763a591990c061ed0cab2
SHA256

8a8eac84ff8f3e5ce86f8acc507d3820140246bdb9f8a6c5c8ec3b7b3f6e21ae
SHA512

bbd6572cb2674f06184f3e19c2789b46f1d2281531c98e58c56f5fee73edbdce1b1e1cfb3cffbc5b93a2a5c179e902ea01ec890a8142ccae32cd0f65f73867f8
SSDEEP

192:SIM3t0I5fo9cOQivXQWxZxdkVSoAI/4zzUnjBhxb82qDB8:SIMd0I5nO9H5svxAxDB8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422360617"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{ABAB3CE1-168E-11EF-9911-62ABD1C114F0} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2748	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2748	iexplore.exe
2748	iexplore.exe
2076	IEXPLORE.EXE
2076	IEXPLORE.EXE
2076	IEXPLORE.EXE
2076	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 2076	2748	iexplore.exe	28
PID 2748 wrote to memory of 2076	2748	iexplore.exe	28
PID 2748 wrote to memory of 2076	2748	iexplore.exe	28
PID 2748 wrote to memory of 2076	2748	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\5e6fb50160947466f5aaf34912a8281f_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2748 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2076

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
3ff6d27b36e6cab22267419a500236bc

SHA1
3073bd61876702e3ec86cc4e58df647a313453bb

SHA256
ac36a84dbce0ee6c2c6797cecd05dce3a1c5520410f76c2dfe0aeea531bcf24b

SHA512
343c4920196db5e595e068230ef6daaa1f4808df7df30520c592f5e552473a8dfe1f262772415e41c82956b86f8968caedc9177b52793e67d0d99f28153d0c54

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

Filesize
344B

MD5
3f369f86d7ec92addd6f39af2642d81e

SHA1
d002ab34eda09dad81b6cd71712fb0b3473ddebe

SHA256
b29d8a02dbeff925a17c0cb55fa5c4d8180ba4ed161c1dbe8161d826ff32f862

SHA512
0baaed957597f4542a7f33e52c7e63406cc5516fdbb87af0b19bb68a56f89a0afeee85531d77726cae50b33d8addf0d3e1c26c1ec4eb57a4ca4cc299884a0f62

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

Filesize
344B

MD5
09413c748f07995754a0829713b4c9f6

SHA1
7deb14a5e4db2bf343e1712f7d734fa1c5bdf812

SHA256
aca2bc0ce7763bf0b3e8df92eade9f70e7c59fdac09e835027fb67dd117f62af

SHA512
0a8e25ce6aa9d944614293b0c4dc907d2967c31cac28212f471957e894eb990ba7bb947ffaaebab2616f73ac3bdf6935d6235abe25e9c57867e7a4b4d87424d1

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

Filesize
344B

MD5
bbc80c247ebb43defc06cec718707a64

SHA1
814dc3fb8fe93c9743bc59f2acc50f62d7bba242

SHA256
25552df12e415417ac6eaddac3e61b4703ae18f7ad44ce5c6ded18d597bd399e

SHA512
d195ad52b19e2f1664907ce4d75b4e8e7c4268baf672d6c0d8533cfd684f6e5596c1515047437d792e18c5e70d692489e175bd13af7238479cca64e3c1d02588

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

Filesize
344B

MD5
084a6ae32a6d8988abdd5f58ddc4bfbf

SHA1
4c26d637ed2a03cb9546639b098a6d34e3148536

SHA256
10803152a41f1b93a611e13e491287db2949707c3e3cb07f1a639c844a39bab7

SHA512
880be619e3ac76245251d7b5f5477f11def91ed9b86f37c63868be6a17d307f35632cf105bf6581de5a735f31666e2a397599f1ba71c4b2a688ade30f7f1c28a

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

Filesize
344B

MD5
50c05858fc4cbce9baa80ca9142e9a11

SHA1
478fba369246b97d158fa351d66322caf91aba80

SHA256
b834c797cad7def0c0f58b2fb60a2900e9a40949b79c294546d21e1f74e6587a

SHA512
461db688bcff2004e95adf39d78134898df548d804c04685a400f116125ae8c6d21ed74bb1f3749ac61aba1070332abf39bd85f46a2c2157718bd62d3f9b66fc

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

Filesize
344B

MD5
044742f0ff16405f79c5262325d8eb87

SHA1
c1663a97b100c2dea719a5379e82dd741563c59e

SHA256
da49ab1bdc555bb89281c74b8d7c467fba67b312f6559b1413ef3ed242b1043d

SHA512
77c573a66b887e40582fadaf51d2b9d9450bc72dbf3967eab526c60eaa1f83b5c4a78e1e4e2c8708f7d401944c688327399df9ea9feb1d3e242f62da2e29d1fa

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

Filesize
344B

MD5
c02d8a08be4807edd6819eacd1e1f896

SHA1
7b65a678949489b2042c21e884914098e967ccbf

SHA256
455f3f9a364770c229fc934b93fc4b08437cae100630f56976551c1d3626d57f

SHA512
3aea43597e574eb1615a18e4ceaefb2232c89d5b2d8b0a9615272715f7ec07e85826892c3de5f688c2968f79a1290b6aac49d1f0e7b1a3b9b21656e23f15cab7

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

Filesize
344B

MD5
8862554139ac8eb870f0e0dfe5dc65eb

SHA1
d362019b3bbbc33aeed290e2fa2d4ff7c76ad5c4

SHA256
78f2a1b6f1f07712722bcb78f37a1ff7d6555a9ccecea4440a6cbeca2ac61675

SHA512
56b933f42253bd459afbd31ca4b488fdf456428a16c754c9280bf00a33effc633ac58d7ec3355e0cad3b80e88934a06043c6b0786c11df879fe1d5fed52b684d

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

Filesize
344B

MD5
0e7a901802e012daccb0f9d037847f6f

SHA1
cb4cb63544c31dd576e6de0e60d0ef40e86fb857

SHA256
ecffb4758371ff84ccb450bf070c05ddd8c329fbd235f9ab75cc8565a05557a7

SHA512
3e9202515ccb68823957b08f179f232598e52fb85b4dea4405ac1678c43754db7a649132f442a47b9b5a290e55138abeea54e82584a190fa1d5eb143736226a0

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

Filesize
242B

MD5
23bde0f2b286246163d0a121c163bf74

SHA1
58952a9909d8bc22a1fec11e4096f4311d790ffb

SHA256
8808d5c5b18d5e51cfcef88cd3c74159ace51ff28807bb9b5fd8fad2337954d5

SHA512
9efae5ae37d410a95b25c588d52b86ebf0163c0c905e061581c4a00d9c72d94f59b84f467c3476411c2c3f2a3886354ca3073c6bf2302866eeb88eb9db361a57

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarA62.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit