99db7f4071638facca25bb968053843ea55cd466fa7c5c360c8c74045821cce9

Analysis

max time kernel
150s
max time network
151s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
25-05-2024 18:34

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General

Target

72e14338b8ca889f5e95cafc3dd8cde7_JaffaCakes118.html
Size

27KB
MD5

72e14338b8ca889f5e95cafc3dd8cde7
SHA1

056cb2ffe100938606ccdf3317364bf0af3f6044
SHA256

99db7f4071638facca25bb968053843ea55cd466fa7c5c360c8c74045821cce9
SHA512

f550000dffe77302a63566c7a8921c1c2301da4c219fe989e11b8470d3faa294170a17ee593635f08e422faef61c27f80598bf53b4e894529faf1c3b2c413498
SSDEEP

192:uwDAb5naunQjxn5Q/FnQiewNninQOkEntXjnQTbnhnQ9emom6l98OQl7MBQqnYnI:rQ/2HQj8pSKds

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 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\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	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
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422823946"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	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\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{71492811-1AC5-11EF-B69B-6AA5205CD920} = "0"	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\Recovery\PendingRecovery	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
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	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\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	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 (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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
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\PageSetup	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
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	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\LowRegistry\DOMStorage	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

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1960	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1960	iexplore.exe
1960	iexplore.exe
2840	IEXPLORE.EXE
2840	IEXPLORE.EXE
2840	IEXPLORE.EXE
2840	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1960 wrote to memory of 2840	1960	iexplore.exe	28
PID 1960 wrote to memory of 2840	1960	iexplore.exe	28
PID 1960 wrote to memory of 2840	1960	iexplore.exe	28
PID 1960 wrote to memory of 2840	1960	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\72e14338b8ca889f5e95cafc3dd8cde7_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1960
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1960 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2840

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\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
ee00620be0d0d0b808be05b1cc9f58f9

SHA1
e2f0a13ff0c3eb30a9bb65c49f1dadb8413ef975

SHA256
0ffa30da3481dfbfd35796daf0d407d7cb71d6bf5668bb910b9cb4476c2f1d38

SHA512
a6ef7fef323571647a4b244cad19f574a5acd03cff35ce408e1e1be6dd960836bc9430f103d6396f02fae9363f54aad651343a5d3a7a120c9e9e8f04f0c36d7e

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

Filesize
344B

MD5
a4ec918cbfec291975c8aa0d23d1d7d9

SHA1
155c9a7430ab40bb9b9b55c4def8d0e58aa849b4

SHA256
aca9f8b80c906e283a0864ffa6b47ce61cac89a1e35d1dace95233423bad0753

SHA512
e525558050a0273b58e5383291aefb231f13f8ea35319d604c6af8c568871fcdb943aa9246a44a5d7739a90498afb9c70a53f567c7db6494205ab434636d2bfe

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

Filesize
344B

MD5
bc596f034fb969d82154a827a1bfe130

SHA1
7a9ef32abeb7b478012db7ec8dca4f299afd7264

SHA256
a4f2fc8a2138aef7b888d82dc9483ea26ee43fd8baa603226f769bb2ab65cac6

SHA512
86847c5c00f97f1c24ff72d74b3d4931f34a715f167af3ad3c75396eb4aeb9b00db12cbbd8328d29d58b7c10eeaa8de5c9471fd137eefdf75778800a2581558c

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

Filesize
344B

MD5
b844351d6202a9e121ea7d157da76e1c

SHA1
5a11379e7a9b9da23494b79b3bf0d7211c35dddb

SHA256
d5315b7a38d8df53c008eadff45c08c969a730c1e18bc646396d3196d1c9d82c

SHA512
bec2a6dbbd7fbafad4e02baae4caded9c4e7fe31b8bbe7a1cb1463b74ce7d7b85e8c4faabf64a38cbfa47464e2dc98afccdb30fe5d91c983ea1e4298d6c1173c

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

Filesize
344B

MD5
a2e99e2bf07e7b3cd45fa55b8c248f41

SHA1
5498d31c34a784e4efd616cd024ccc6a3c14f3ff

SHA256
68b4131ec7382d6fb36e2ac48be9c9e1b8f1f2a4be4b8398f52eac6e23752577

SHA512
0e92bd792f2a6e95202ac4625c09436f5236b2220bbac3d7aa7b9feed2f3eee27b0e2274de68883e0c3ef7edaf18f764f7801ff5dc2024746c2bbc6fdf503c5b

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

Filesize
344B

MD5
e95ecf35c5f7e455b41dd4e2c3e189b8

SHA1
ce965f845af021d23dd6ca22767726f4f4c7fd0a

SHA256
9ca8ab7614f2d478ea7a900bfea6090de200663f049192fce4ca2cb8bbc1c26e

SHA512
7c5df20f3f37a8b28f4093e025c9c2f5274837da6ed6e1f2eedc3b7041aa85ed1b0352e96761b5d6dbc2fd828046d0b4bcfdfc31189c60ac4ab99ff681d8de1a

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

Filesize
344B

MD5
d8563fc97c456927881a3127d418195b

SHA1
5478fd69a5798cde02ff00d526c03d843089420e

SHA256
d0487b8202b351de41b1f4bbab6a7940b1a3b2b5b39ec31b3001abb876150f08

SHA512
bfa39643c6e7941710bb9e9ca6b7869c7ebabc7052698b3d02809e10948b0059e4df3f4b0ffd2c98464963220dc3b4ae3693bb95e1897ddc5d3f3dbae45dcd07

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

Filesize
344B

MD5
2b374ab0ec717987c53e233f96626bc3

SHA1
400b9587268e181099cc1dc5b277e4a57802aec3

SHA256
d52b0f763df6f22a8245f5ad4da4b9c9cba864e5c4e67be2e3c5cdb7624b6ff2

SHA512
96638e098cf90d40544e751e0e0724536ca988bd31f0606731a2cadfbccf5e73a4752703a2b319753931fbc9235b44358850bce6f30411d6841deef0abf414f6

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

Filesize
344B

MD5
a3a8a96e0889060eef6d621c64668b97

SHA1
37ad890bedace80681c405e69f11f16e8c01430f

SHA256
47c947a8fee2ad4e000aeff1756488e72a460eb30c7ee77cfe687a606e60f930

SHA512
15eca2660b3c708fbbadcecc580bee3a526c188480acf9e5be671d5cd5be08e39915ac308d406341869c2cbc3d1eae2afbcfed8a7be7d2ca36af30dd13860dbd

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

Filesize
344B

MD5
ea39e05a0e905929fb2a5fafefe27b60

SHA1
c67dab321c5b7c086009a16c41e62549de906272

SHA256
f9e5b312e3fac1631f615f5e2b446f03f0b4ca045a870e22ecb51939025afda8

SHA512
2625ab960315fc6300ac5ed0d57fd73beb819bc7c24382e49e2f5fde62e490c64d5dc4585f347768de62eb904774661c1901e7bb826928a3cc66c4a18b40b2d5

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

Filesize
242B

MD5
bb27906e1f3ce6087f760c3bf8567554

SHA1
f8db19ce60863d1db3e6700315840df45b6f8dcf

SHA256
06a9b39f8f07c56993c413e53a087f6185529b20799f075331ca271621e7e6d4

SHA512
f6ff507c3e826fe6ce28d7f84459c7779c7f8a9248725a911e17d81aa455bf2d48601336501167c4a3a99eed260f52fda101f92c1cb23357b8de7917ec38f708

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab10C3.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar120F.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit