0e6f4a9bfceeca7c336b78aea28e847bc4cdb5d48410c68abac27cd5085ac35e

Analysis

max time kernel
150s
max time network
151s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
21-05-2024 22:27

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General

Target

64fd711bfce37e18caece4e514c2f41f_JaffaCakes118.html
Size

18KB
MD5

64fd711bfce37e18caece4e514c2f41f
SHA1

ceda847506f296dabf796d67140082f90c7ed5fc
SHA256

0e6f4a9bfceeca7c336b78aea28e847bc4cdb5d48410c68abac27cd5085ac35e
SHA512

c0df29e3eceec64759355b6fc2dff6d2c5dfaf1fe8dd5ac760ef46d5a6b69398fce648fb568096532774e2559aac204fb5d8c8b73307732776e1e6edb4a4a55a
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAIS4OzUnjBhqM82qDB8:SIMd0I5nvHhsvqfxDB8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{5CA8CCA1-17C1-11EF-9F3E-D2EFD46A7D0E} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422492341"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1664	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1664	iexplore.exe
1664	iexplore.exe
2788	IEXPLORE.EXE
2788	IEXPLORE.EXE
2788	IEXPLORE.EXE
2788	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1664 wrote to memory of 2788	1664	iexplore.exe	28
PID 1664 wrote to memory of 2788	1664	iexplore.exe	28
PID 1664 wrote to memory of 2788	1664	iexplore.exe	28
PID 1664 wrote to memory of 2788	1664	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\64fd711bfce37e18caece4e514c2f41f_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1664
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1664 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2788

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
7b533635881c80dbca6c5c950b3e0b3e

SHA1
054729309cfd6e8a8c52df497cbb632bbeb303c3

SHA256
49989c754adc0ac6e7f51cfa51e80bd8574a497ec745872fa08e27c6b580a743

SHA512
739170c2daccb6c3370966944382bc12be0f22de5fc29b14dadedf1b2649d8e3e4e6ecc57740e8e9c892ef77f851ccbcde4a2c0f353bad80e95d7739862114c7

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

Filesize
344B

MD5
db96c82da5547919374c2f5f92bd9006

SHA1
ca94263bd6dcbe1291ec89b19f564b02ae887b00

SHA256
373048fb95aa3a964674532eb3be9bde9d12f17aa3d35dc642d00249b688a8a4

SHA512
b654249bf9dff88b4276033e6690725f867897f8e7f3faa12c5a95bcd7c6d1809558d7e73a289aaec405d349da016f7fa38892295e9b2f4c409ca0f0721101db

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

Filesize
344B

MD5
e66192023abf27af45216c26249726b0

SHA1
e88bd203e4e3b2aabd318c1ac60229f414e04dec

SHA256
e3faf8e54d647c3f26c3db494294092747a1197bb8883d6867ecbe87685f3837

SHA512
23fb52da6d5a2bf46f17b46b2c15b25aa85cc49a558f6664bb0f84668f584b672848e987c9eba7c2edaeaad3b0578ed2923903242f1c4e0dd0c9371b876871f9

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

Filesize
344B

MD5
ed6bb7aa8731ef1293a808829f409ac9

SHA1
a3b9b0c5cd18b09ab1636d129020b6669835e93b

SHA256
a7f79490f87a25a2325b405411cc0e83a112a2e2bdd100b112870a2f3b38c4cb

SHA512
e1b27da71770ad13930492f75b475393b994fee72b738becf2fb3189f36e9b9601ca3a52994c601793dfe3b07d6885b6a2d4e7774b8896677598905e4f8c3270

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

Filesize
344B

MD5
bf39fdd42e034cdb0270db19bcfe30a9

SHA1
b61a33424e54c2913d3f3be27604cbf570996f98

SHA256
56d8ed6fe2f21884f50b61d3da2ff2a517e0fb8ed5df2bdff0fef4f4547b99c9

SHA512
3d201c7308a2445449ae2a56b80b783c92a29b22c2a0591e6cc5e786961ebb1ceb5b4a5368c25f6dd7168d9875a901e4c199062b272fc5d3c016b774da8a07df

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

Filesize
344B

MD5
53ae885cc1898ed2049d55f0596b8cc0

SHA1
f37ed312df62f0aa2d82367996cb24de3676092c

SHA256
1bfb8596f4b8eb8969d1dab2104ff2ffb93bde9f5eb8ec8f27a58df80384ada5

SHA512
b5a84cfc3434e2ed8cc0624487575f8ab5c0ff05594b6c614a6be71da6f1027217ee809fe9ec3677ba3385c34986946299777a30e9bfd2a0d43a9b94d2cdfaaf

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

Filesize
344B

MD5
aa7f785ab06f700dc99d117cecc7afec

SHA1
6d882890ca0967071357eeb23d27a0ae732507af

SHA256
9d65d1fd80fb6674d15e9c6883376faab0b6a621b6b927ffcb9d09d3ec842654

SHA512
8422ed13442f90d3b0d97c07ca371fea53d530fd8498b836d32daebd56264c4af13b63eecbfd29672391eb89ac1665b6b7823bb7170d8635e50b5bc3b961d475

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

Filesize
344B

MD5
2066e382a7bffee0a62fc58c9d5d5773

SHA1
87dc815def66e2dcb49a99ddb0febac37c15b845

SHA256
e0bf53a4a860fd5bed0344ea50f45b553209cd7d6c609f3af8ad6d9fd5bd4b34

SHA512
7bfd5d91a1001dbf42e82dea1ba890dbde84cdb2ca6f1712981ea5a554bd6aaf02f5f57e67f33803a5be627ba1a08ea75436cf01420ec21e9d1283f799207838

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

Filesize
344B

MD5
0405b63c28a66f066be605cc61a74d36

SHA1
3bee2d560d93b01dac402ffcd12bdb322af8e891

SHA256
d7e7b793f76a55d8f3fac4ebebd7bb58ace037b89591239d55f273a3f46c2d69

SHA512
251665fa82e075caf38950614f7b2d5d3dee9227b654b664b4bce4605da8fdbf9d6bfe4eaac74151e1e1ec01e27169f1784083551c3a5912970374712362d33e

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab8A37.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab8B05.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar8B58.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit