18044c9bbb3c155a0ef5164301974b3bdfbbb195388370ea07338595e9cb61d1

General

Target

330802507c08bbdb949a95af3965a5b5_JaffaCakes118.html
Size

154KB
MD5

330802507c08bbdb949a95af3965a5b5
SHA1

6e958ced492769b3f3c4ef0e7e224462db731c33
SHA256

18044c9bbb3c155a0ef5164301974b3bdfbbb195388370ea07338595e9cb61d1
SHA512

a4f72f0781ad559f37e2e37e46fab7e7cc3cba3d10dc62369fa35cd77979ebbcad12ba204345e5e19a47856e3e67cb25443d0f12b962a0addf4850fdda4ae534
SSDEEP

1536:E12R43mYMUmgtxDvJfak7Ym4mtlWmj1ZmkmulBmu0c2fO:cmYMUm8xDhyaYm4mmmj1ZmkmulBmuBR

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-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421568363"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0D19AB11-0F5A-11EF-8E23-7EEA931DE775} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2872	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2872	iexplore.exe
2872	iexplore.exe
2800	IEXPLORE.EXE
2800	IEXPLORE.EXE
2800	IEXPLORE.EXE
2800	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2872 wrote to memory of 2800	2872	iexplore.exe	28
PID 2872 wrote to memory of 2800	2872	iexplore.exe	28
PID 2872 wrote to memory of 2800	2872	iexplore.exe	28
PID 2872 wrote to memory of 2800	2872	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\330802507c08bbdb949a95af3965a5b5_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2872 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2800

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

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\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

Filesize
344B

MD5
c85bb1c5f7a00c4a3a66f961a0a6a039

SHA1
e08a786128f7677f00fd4792720cb726a2ac5550

SHA256
246033cc4c506b945f04cde728484224073590a9003a67d52658075f230749ee

SHA512
e3e6df309c772af348dfb81cabbe153fb5e53273efac90d5b123b436e2fdefdab0f03ae9510b16e0a0694d34c6a14e73234b235a50cf62d029992bd7f2ade076

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

Filesize
344B

MD5
13557742900eebb166edecc6be2d74aa

SHA1
05e384f1bcc89b8b574874162360d455fc724824

SHA256
d5295f93fa26374250cdd8fbb1dc452494145eb9599d3534c993c9e27b495f80

SHA512
28cc63e40b56afa9a64585bc99e1bde9fba56ef911e882b4b20dc7407e766482b4aa4aa3f3c39c14230638b216019202d68d3e4c547d774ac689b1d78310805e

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

Filesize
344B

MD5
6712046e4ff4549a216b5e224d523d34

SHA1
dd88e848906981a2c3390af8223e5648883e447b

SHA256
3399d7630906576ffe72947557a7654f2bebf5cb42c92a8732e1fbb362d723ec

SHA512
c2e324a3fa554aba0193072978277fef34fa0d71761db8a08c0e8ce19ffc4cb0bae17ee46b13ddfb3c5b3870b2d20fbdb36d4d3ecbd149f205f99a140aea2a8f

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

Filesize
344B

MD5
13b5c04e81dd3a5b6b181260490ab2d5

SHA1
1429c70c1896f80b5c6d4c56f6d7d007acf31720

SHA256
badc3249242b9ec445534fdd00f788046d90bf3edf9ceed74e1ad2cf219e4c05

SHA512
d5b4f48bf6a1afc8a95b49224def62b52dfd751f561f8bf4f47dd8e802ca896aaf248b5ab16efd9f03b6158aed41160993df7859a3c6058694227f2d539cd00d

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

Filesize
344B

MD5
f65d9024b093f5cc2dda808c89573c13

SHA1
f6c1012bcb80a2fb0c7a3d74158f217128942ba8

SHA256
5a458b8880e5d033e10050763b529631205aa1bc29c4614c5f7596bf06918202

SHA512
99164584cbaeb7b04358e079cbb6aaaa120484df0c867ef037c5045f303d1c10aeaa408eb73a9d790ccb6c91de6f3276cd658219c8b06a4fc8177a045f01fab9

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

Filesize
344B

MD5
0dba55fc2f4ad8edade8aae1f9984b21

SHA1
04af3166872fbfabf73e34dad4fc10c62f5d1663

SHA256
ea29819aebe1d09efec23e0e64d21d1ebf7d2f4b6829d25d9fc91da5094bda4f

SHA512
6ab981a956327129b00c06d4ff7a8140c10cf5291b02e215a5f5525b5fbeebb72072e9b9b5090f05131c42edd17803aa1be0e79bbb95918ccda611dee29e4812

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1E61.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit

Analysis

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