ae0f931355444917d7edf1b08e495826d93402f9343dfb1ec36eecf49a48f2a2

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
23/05/2024, 15:04

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General

Target

6b54ccf05da55687fd142efbb67ce2e1_JaffaCakes118.html
Size

26KB
MD5

6b54ccf05da55687fd142efbb67ce2e1
SHA1

451a2bf26088d6720f24f41bc7f57a17f8da93c7
SHA256

ae0f931355444917d7edf1b08e495826d93402f9343dfb1ec36eecf49a48f2a2
SHA512

68f851b9aa25bb2952702750649b90ad9bcf8e948e1bcff117beabe71dd66ce71f0b75d5c7791202ddc9e4fae8aff9d68d3586a8ce01b773f84635ca6c75644c
SSDEEP

192:uqVfLhb5nv2nQjxn5Q/OnQie9NnPnQOkEnt6wnQTbnRnQtCJVevo7Nt4Fo+NzQ4S:nhQ/TygcXnvv

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C9DA9601-1915-11EF-9BF3-52E878ACFAD8} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422638551"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1700	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1700	iexplore.exe
1700	iexplore.exe
2832	IEXPLORE.EXE
2832	IEXPLORE.EXE
2832	IEXPLORE.EXE
2832	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1700 wrote to memory of 2832	1700	iexplore.exe	28
PID 1700 wrote to memory of 2832	1700	iexplore.exe	28
PID 1700 wrote to memory of 2832	1700	iexplore.exe	28
PID 1700 wrote to memory of 2832	1700	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6b54ccf05da55687fd142efbb67ce2e1_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1700
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1700 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2832

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
a88cd740c3936021c1bf2dd6a39c2c88

SHA1
a9eabb52d1165414be177e571de80910c56812bd

SHA256
89e3d8b7572d17351dd5e17f32be1347868ba9d78c11da85798265fcf3c7f1f4

SHA512
075941b912808b12f53b6f0b4d38c2d2aad87b9fbc8a8bf64c6b006a93ba225a9995ba8e38af27f2d068bcea43775f90e51b7676e90a79cc1731ed88654f98ef

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

Filesize
344B

MD5
62ef4b98354e17b778d509b587ec9745

SHA1
5358650ac70e2ca7d0a515d5e90abb308aff3420

SHA256
d102bf2728757649e7bd6f9c206d3dea76a8eea9392b2c38b7f72533cf59ed9e

SHA512
de35f69e5e08ed528b263271c944e7d500e6c962ffcc110524b31c0642b1b9677eb2b33cfe5e0ccc868e208cd5e3a7ee947103eeb5ac1617055663c7ccc01c62

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

Filesize
344B

MD5
61517e2bc9c544792d0ab02144f2db0e

SHA1
e43f7b6dd01ac8afb0e8aa15417ee862b6582c44

SHA256
69fd12d90532ff8ccd133ec41ce772801cc09462c68402b3c29226c60f6b723a

SHA512
f3155cf505075ad56d34975379db8493f817ee3792b512bea8b419fb33094f99cedce7b250d586621434e52404c7c538b1fcf2a472f91428fc2da6bf0cca90ca

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

Filesize
344B

MD5
161bec33a6a528ed71390209365b0035

SHA1
57ef97cfbe6fca5be30b80c8da16e63053ddc6af

SHA256
b506a3d1e4806a2910993844157f2b50c9f9af253914e0da5ec90ce74f5174ed

SHA512
d9b50659e2587b9f870f01344e365587b572c4898c78719a833a0d88a25f23dee862c40916fb89e0f1b1d515d92306742809cc6a64e875814a6389a401c98153

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

Filesize
344B

MD5
2df2a5f4835e93ffde75179f2e2646f1

SHA1
761936e774439a94cead0fd6d6dfaf4a0999ce61

SHA256
149b09f8e6a43bd3461c897f55ce374abd44fb497655f12c0cabfcc5c4b28d4a

SHA512
056736ccdc34a1b97e9b642ecebc40f4ff0eb21b45fae862ba884902af3df724765f9d253116339cfe28fc2ed645f2cd8814ecf5cb6c83dff4e8100ca48dcb40

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

Filesize
344B

MD5
a8ea1c2405236189d37d738a81a13323

SHA1
c0745826558994688b128a4600203a140c987096

SHA256
f3ff633c03f3fd9288d89c5a57e00f6adb1592173c7c52ad8b05f6bca9df7e7c

SHA512
0b269465f4e4d2db0d78d3cc60c77222e26f07dc6b994fb86995f0aceebcdd2ffceadfc38886e17a34a2d03619329abc320b4e7cc53b70794198ab3b0819870b

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

Filesize
344B

MD5
f3ced6a503ba4059a42bcabf535f30d3

SHA1
e632bbe69660cfff11f1a9798374166101f6e1d6

SHA256
8a1fa12f5e9d2b7d1b2585859be56dcd14203b2b1fd799cee8c11a904c2248bd

SHA512
95e842a7560b3edb4ecf7b198971f2143be7f4f118f421065e3384d8c6fec9784f74410e275e56aa39f69dfe3dab927127af1825ba9fbcdace035e0140698162

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

Filesize
344B

MD5
8154e01cbfcd7834901cbd4c6df48950

SHA1
cc96c7f6e7454ce5d52267faf4fef1af1d293e07

SHA256
edd52bd63d12c3327b26603c9bb10c88793e49dcea0a4f8fdecb3c862ded8b2a

SHA512
cbf59054d2719c8634ef469d8f7fbbfa8ebcffca26083387b91bd10d657a9a11229fee7b8d09b6345c47ac269bc01fdcd999375222468147a664a7011076b587

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

Filesize
344B

MD5
e33b31ce6fc2b747504c2f79c5f9341a

SHA1
bee6e7006f12edc573e8144251774ef5ec2a7a31

SHA256
e4fb06809e5455693fc14e5c9b143f23593a967a1e87845345e164a23fbdc102

SHA512
234e9ec100f541acaed4d303497e489af0b0db4d94c9097dccbd0205b76d9476787ce0754023691f94055239f5dc1b9071f7f7e0cf5ff7dd3c626f769f907b5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4B4.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar515.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit