7b83cd85d46ac6391eaabab80b306391e9929e9c3d8cb3eecf9aa568ae4e469f

Analysis

max time kernel
149s
max time network
153s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
17/05/2024, 16:57

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General

Target

508478903358dee6ab0249106a9203b5_JaffaCakes118.html
Size

41KB
MD5

508478903358dee6ab0249106a9203b5
SHA1

1b78997f9e1ca99bea474c00b659b7d826d062e1
SHA256

7b83cd85d46ac6391eaabab80b306391e9929e9c3d8cb3eecf9aa568ae4e469f
SHA512

4d8701e8142ade3e7eb9c460321ec015b2ee978a459861f0fd7e3b9330441bbbfd317e1a970f73ed5355a3c71c85d9882e7234f33aca9d38855b87fd6bef52cf
SSDEEP

768:D0mW7rIjzubvbmlTN+HR5fH0WC1SJ3ClAoVvDo6wIYBFYZD7jnXASEL:ImW7rIjzubvbmlTN+HR1xNQn7XASW

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-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7D538B81-146E-11EF-A1DE-66A5A0AB388F} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422126894"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1708	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1708	iexplore.exe
1708	iexplore.exe
1748	IEXPLORE.EXE
1748	IEXPLORE.EXE
1748	IEXPLORE.EXE
1748	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1708 wrote to memory of 1748	1708	iexplore.exe	28
PID 1708 wrote to memory of 1748	1708	iexplore.exe	28
PID 1708 wrote to memory of 1748	1708	iexplore.exe	28
PID 1708 wrote to memory of 1748	1708	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\508478903358dee6ab0249106a9203b5_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1708 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1748

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
1f52b57803bebdfaf4fd7f114c2ca13d

SHA1
95032eb8475d6b1ffbcd74a06556e3aea2fb2831

SHA256
ef88517b0bd51f05c99fd505d32a882c60cd7122e78feac08d7b3ae950fa34ba

SHA512
65c4116cb22e2e5cd82c603a0c9232415909866af08d1fb5f9526edc791c23fd141292a514f25af1593efa772061dd5df1f2797415decc45e78d208ab3b33d55

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

Filesize
344B

MD5
77a9d6e274bc9d9c00ca8395558fff80

SHA1
a6475799f98da47158c4fe95e60462d1ebac508c

SHA256
ad5f97b2bc233fc519dc90a75f02287d60a9fd4c739fbd8d717842b4af745fdb

SHA512
eb3b20c5e1e57bd93f3e4e419602235019285fa3420c5577f655e44905d5f8d2b5f2f34a02ea002ff5322d5958a499e417ebcf449a794a98653084a8e66b485e

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

Filesize
344B

MD5
3757830b788c6b018cd1bbb52eb855c1

SHA1
2b0489c11469a04ad51f2e425abad21eccbd8597

SHA256
44979997f326934f614a7d5d48015a83326a484c9c4e07be1fea1d3f2b58c653

SHA512
df4e430cf3f4762bb90fba731939c5bf68eca8dd13ae91ef98b41872839275e8eb19734a3d6783afd458bbfaad0fbe76cb18793b09840f1357d8746eb274857f

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

Filesize
344B

MD5
1d8c403d2e89c28bca771d15a7431c99

SHA1
f7068a4b98025a56b1f0a91f512c373a4b2569df

SHA256
f227e450c389968ca41ee8530f13722476497b0bf47157a7f9de10093ee0146b

SHA512
af8d3762aac27ffdc47506b62fe98d230a0ec1b5ee87696528945d5d199f40db22ed23f282f34c44905ef88d9aa651c0e3ae040b237fd173350f70c02698aace

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

Filesize
344B

MD5
1481dfb1b16696be06fd3189f6f9c11d

SHA1
7e07021e6b889c242a43dbbb506e1f6c8a1ace5f

SHA256
fd6d26cb696ac2b1fb82192cf6545a461ef088b40076bd8c969344a57a278d63

SHA512
e1e8bfdb71f5709bd8fc4097a4d3e6f351d79975842954aa3c315f4069960a3d7a1a271b335a54abc05fda67b1075c843e5d728baa9283c5746075f3ef4303df

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

Filesize
344B

MD5
18203d71807615da311fbd24a0c4b09b

SHA1
b154114d2b4114ee1e6d7da55585b571da75c516

SHA256
d8819a0e08ce014457360b83e2c4aee057b2daa8c3aab0731a3af1267f2301ce

SHA512
90733e4e7f5ff8ef30533fe76999d15f1628abc035d6c17ff7e8339d891e92ba6b646ac06c86c3c041138bc383c37042112649ab4a1708f2dfa1b4506588bbec

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

Filesize
344B

MD5
21c709a7df8841516ff566433ee7a49d

SHA1
28d7f86d747605794343546f9e7f1d4d8de693f2

SHA256
e9fced36e0989d63725609e53db8173d99a14f7587fd3e80528ffaa88790a7aa

SHA512
f088c2eda9375544803fc547f5dad8439f589edc850e95efe4fd98220a97cc0202bb163bc2503bbdf36a5bb23736f249e9ec81cd4e702c176321bf9f6935b538

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

Filesize
344B

MD5
240209a53ddc6d4bd115e405d98b3153

SHA1
993d0e3e0d8a9a03d00c934b430764acc0334206

SHA256
04b438885bd141be219992de935883d36e5566db388d4a17aa2f3bf4451ffaad

SHA512
62be27f94ae6f4d23947e4109220042e81d45e2544eb68570762a441b64a03f2555ac747e6e16720af81cc0cb29b0e1342fbc4ac53dac2742797c402295e8758

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

Filesize
344B

MD5
e97d8d2d4db3d8aa13900c35bd923fc4

SHA1
4525c8a47e29fcb52ba239a9c483f365733f0d94

SHA256
d971fb64674c3167f77c4a08d771857a9db2143292b3890232222c893b118795

SHA512
af729ffb20b9ce4c35a097536026a4dfa67523be4c481e8c0228944a60f65e8db30371be10274d4b71dcf53656282bd47f80a4985136aedb64081c1d74623a0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab369C.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar36ED.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit