c9d6637c5916d262e1dca9f934abeb1bf7172ffed08f03c5c5ba19cc7b90ceff

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
31/05/2024, 15:59

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General

Target

878f9d9e0b291816a10a007bcda4d4a9_JaffaCakes118.html
Size

23KB
MD5

878f9d9e0b291816a10a007bcda4d4a9
SHA1

12ef0510ad3212b5a48db9dc3e148862e952297e
SHA256

c9d6637c5916d262e1dca9f934abeb1bf7172ffed08f03c5c5ba19cc7b90ceff
SHA512

c5a4f687bf891543a0ef1e22962b830a3d4a98d98767c9b8a95b6ebcadfaae7511d72ef5a0482f9d6914cd8bdf9a3c9550f6aa255da9b2cf06dd89cc7fd491dd
SSDEEP

192:uWHAb5n52nQjxn5Q/QnQie7NnRnQOkEntwenQTbnpnQRCnQtLwMBbqnYnQ7tnEY4:cQ/b1T

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\LowRegistry\DOMStorage	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 (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{CAE22431-1F66-11EF-8A73-D2C28B9FE739} = "0"	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\LowRegistry\DontShowMeThisDialogAgain	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
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	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
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\IETld\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\PageSetup	iexplore.exe
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
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\DomainSuggestion	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\Toolbar	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\Recovery\PendingRecovery	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\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\InternetRegistry	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
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423333050"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2956	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2956	iexplore.exe
2956	iexplore.exe
2032	IEXPLORE.EXE
2032	IEXPLORE.EXE
2032	IEXPLORE.EXE
2032	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2956 wrote to memory of 2032	2956	iexplore.exe	28
PID 2956 wrote to memory of 2032	2956	iexplore.exe	28
PID 2956 wrote to memory of 2032	2956	iexplore.exe	28
PID 2956 wrote to memory of 2032	2956	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\878f9d9e0b291816a10a007bcda4d4a9_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2956
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2956 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2032

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
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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
92b09e3be7691be31fa5043df8bdb71d

SHA1
ff5f6dfe799ef76c8c0929dd4e6550e6b06cc0f7

SHA256
5fd8823ff01377af1e75c34177c2cf9130a3a7e8e4fb55e20bcd2cd02a489b6e

SHA512
56d46de9202c62a9ec1c0e33c35b2461b9ecc6b0c5ca3ab4d60c5be1c20c3b2a0824a88f7663f5adc89ad43059fc354e367582e371985839ec3c8c1c192a82a5

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

Filesize
342B

MD5
a0c51657fd6ae5b7afb69e68ff848d29

SHA1
a93824abc5551325a5821e3a1c49e46a22a4b9cc

SHA256
0a3f6605aa8b5c9abde7df381987043d0cc9272a0ecb6a7825575fed0c6d3c9f

SHA512
2a3c3d7b9f05b17800a0f2925f949127a2bee29b171a2f31d187215210a44972e8e2bb9dea89072f34529244fa113748a853ba4761f9ea6d20a0b8a2ee2f59cd

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

Filesize
342B

MD5
1f3853974f62709569e0515955442167

SHA1
703a5509d0e2513ef3992165fbc04ffe22cf4e3d

SHA256
7300140b5304072c18ee305db47fd49ba4ba92dd9a6b780db4bcefe30d3661ba

SHA512
52aa3a53f95c4a8e84088a80a778cfd6f21742c8c19ce558414942522b090dec7510f20e0fc8acbf556580b0b78d420ca6e98543b4e93b79b606eee8cb2afb6f

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

Filesize
342B

MD5
89698833fe11551f5920abc53b0f721e

SHA1
a909c3c24e3dec0b0992b7cc5f8658a23d6dbfb6

SHA256
713f40ef0ee5aa1c2270be8899020223c59608534f81226dd5b0dd0a8deeb039

SHA512
7831b8c10cf2dbb9c81c231d78700bd08a21b03b407cab816850eb808356002324100004356ecf17673b03c6608e1a4e836ed8756a1856e6b8f924162abe7153

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

Filesize
342B

MD5
bf7f92a282be5563c952536b6ab2c1b5

SHA1
61af94aed0713bc6dcc3e0e6f1be07db743bebc4

SHA256
37f52379be30e8b1ca28a5ff0af02545257c798e4132ecea45d486c818072821

SHA512
d1f20d9033162f07489acb75ff91daaaf7f9d42152505233c9d587866dae01650813308794f3955e573b76336375147e724a91076447d03bca303bad1889941e

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

Filesize
342B

MD5
de0e7bbb359e1365c37690ceb3ebf9fd

SHA1
da6b3a0fa95ab358d32244003a90d1b83ac3f146

SHA256
9d7db89193add3110315eb2c0417780f26a7d3710dc67760dcbd3f9b2a2efeb9

SHA512
19e0940f80e64bec1ca9b779066a331defc954e857f7b63116afeb03def0db4bc531f3bc857149346029699f5b5c041471a6139f4aa98a4fb217ef812d743b12

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

Filesize
342B

MD5
31aa8cb67ae48294fc01f060974cae58

SHA1
0b7fc581a94ddb679cea21bb4e78eef94d3f788e

SHA256
145dfb69f56cc89b7152f536ebdca40f10366d5b6a22484157cbcee916e3ae14

SHA512
6c72a0d49933d630971282ca2fdabe04a9c219a80abaf4c81544c9a26b48909d492addec6bc1e0060f27836aade4c8eacc316945239771d8e21f6e5d3c5bed45

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

Filesize
342B

MD5
24749868d092b9a9d56d2bb323e13426

SHA1
235aebb5c0ffc6dc15d53f702ed72178a7d6aed7

SHA256
32bf3ddabfbaa10ee785a78666fa9219f9c79051e83aa143b620685c33bd1d6b

SHA512
c77d1f3a7dd815b3cf7aaaaac872840711d95967457f13014a0e8c3a10e7b50ee7ffe4d37f09cf9b3da390c38e2b4bd3fc226493f765ed7bbd5b3ead7730d6e8

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

Filesize
342B

MD5
76c3d02b07c039b1c4748ea75f9ff29f

SHA1
98d6711ffc1b0966f3022c679ae4b515639e0fb2

SHA256
ee9e15a79c51f53b94bae199fde7dcdd15d04cd9d39959bd1183a70d1953aa41

SHA512
b1e272b147f5821a87d4f4ee316e95628de463d326a8d6e12569f3be8c5e2a6397383ddd36e27f45df8bbf60f883bd54b921bff44808c92a98bd7ffbcdcb67c3

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

Filesize
342B

MD5
e9e9260a309805d360aa2aa39bd11aef

SHA1
57ed594b8042342d93934b4e11d8b503aeccdb4d

SHA256
28df110c0b56f61558f676441871057c31ea0822190a6d92ca33bead2f2a06a8

SHA512
a858777483b6d09c743b2e85c7651bbab681992b3ea18c611df56d089a1e1e57c5b0e5c82b064b143ab2838983e7e3e1d63fc47fb4adc33329d3c10a1a110f77

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

Filesize
242B

MD5
7a50274327d7b0759388b0d0101d6517

SHA1
8fb6e866a329c73e80d7aa9d7a4c98f8c85981a9

SHA256
3c8fd43492259eda5b8316d0464991cb2bc7c2886eebddff4f04f767d312b657

SHA512
02cf8be77779e35d8e446e74633719ffb00cbbf7de48b563d4bf05d35c58b895d6b1c7c06db5dc41242d3d06ddd86d93e269c837843c7f2d7c81cdaa6b4bfa2a

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar968.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit