2cc0ec0953aa62ad6f5618ba74ebf44857575d5a71881b22501adac880eb2049

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
20/05/2024, 07:13

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General

Target

5dce81a7e057bf58ca11250a148334c4_JaffaCakes118.html
Size

18KB
MD5

5dce81a7e057bf58ca11250a148334c4
SHA1

5af52cb4bdd346660451a693bb123e67d20cb399
SHA256

2cc0ec0953aa62ad6f5618ba74ebf44857575d5a71881b22501adac880eb2049
SHA512

02b306c9931761e60abd582874f673bec3c68d2f1e03731bf1c9208ea12b2574231910469c140913b9ea15c5a302df4dda6fec0a0f9b7969d7e1d034b3acedff
SSDEEP

192:SIM3t0I5fo9cOQivXQWxZxdkVSoAIS44zUnjBh8G82qDB8:SIMd0I5nO9HDsv8FxDB8

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\Zoom	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
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 (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422351074"	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\IETld\LowMic	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\Recovery\AdminActive	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
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\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\LowRegistry\DOMStorage	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\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	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\Main\WindowsSearch	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
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar	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\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{739CB0B1-1678-11EF-BD10-4A4F109F65B0} = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1948	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1948	iexplore.exe
1948	iexplore.exe
2664	IEXPLORE.EXE
2664	IEXPLORE.EXE
2664	IEXPLORE.EXE
2664	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 2664	1948	iexplore.exe	28
PID 1948 wrote to memory of 2664	1948	iexplore.exe	28
PID 1948 wrote to memory of 2664	1948	iexplore.exe	28
PID 1948 wrote to memory of 2664	1948	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\5dce81a7e057bf58ca11250a148334c4_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1948 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2664

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\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
c963850731fbe7d2b677cc0f4e87193c

SHA1
1cdf5c70888737edf45928c7b88654078e36b915

SHA256
1b33ee241389082d9ea2ee2d6721164aae6d169644ddcc76a32be4a5003c0e2a

SHA512
683d6f68628346f1bab1fd7c74b0952e9f909e052340ea3205a6440c70d38f3cd85331dc77b9fce21e3a05ff824b56d937cbbba6028926a5d33dde55983258b8

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

Filesize
344B

MD5
0d0289079301c85d82c4a4c4d7929b4f

SHA1
ea606e14046dd745a630aa305839f242c4de9e73

SHA256
e1f52af743cb0176c11c04ab31aec97b2cfced4e2e3efd2e7bd45967f943e8e0

SHA512
ca310ceaecb3f06ccd47e0da9f86bba860796dd789c8f418c99a19d58e06797f2d0f69cc784911dbdee9606f9c20f04d8324c76f95a59eee3600c66bbea28d03

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

Filesize
344B

MD5
2ca9ff6b8457dc111c952ba543bdcadc

SHA1
836bba4262be30d28425771eea9c1ae02d8bbe17

SHA256
a95f8ad058b04b3ff6c7f99ce6a7e81164321598ee34ddc251245a5c53ffe9ea

SHA512
7412470f26b1060d7baa95a2df0f2b0d1e7cc26a1b35581f8d07368c2bbfffc13b08d199ee3ee6e2cef382df592a52b0b73d1f96a36950bcd94ce4d6a9f521aa

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

Filesize
344B

MD5
804e17d6fc0c9037ffa22c7a5f3e6faf

SHA1
e04b42b6b94723e02b6796183432212f2b36b25b

SHA256
e93b5da69eb556793d4139d86f081671c1700c1a7549b0c71eadce0f9ed30149

SHA512
6391e0b8bfb2ba4023c328bcaa06f76bc9c5dbbe85970d269fb7096d219d02ce9e54963d193217a7cf99605a3799309436399c99788faf5836fa2c71e9164fbf

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

Filesize
344B

MD5
f9718f8d901633a73d235fb5d817d406

SHA1
1dd00b2a7b106e82eaee27691e237c411a31a0b8

SHA256
3d64e1c1a56d2c00efab5df14f2191f0b9c933bb5359ef4e1fcfa616f7ac8218

SHA512
a4d736a1cc470f63f98fd5e02ac2b47ac837b3bbe54be9ec48703ec2126ddf8b5c2ce9357d420dd54dc3f1f3bb436b455ec95f2fc927176540087344bfe35e6c

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

Filesize
344B

MD5
0edd94b6c255a587dd9ecf2656a810b6

SHA1
7f95506ac84c7ee0ffba8009d56a723ddfb4f5e0

SHA256
6a10e59ce6a0cfc407da05e58454ede0c303e50366e7ed952898149cfbed9389

SHA512
4ad1dc10e56ff9af8707dacf37fe200c3ed8df54c771783f445284ba42cb82719e9d2241a52912133aca8545181aaee2df2d71c5582f36bfbb5816b1198621ef

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

Filesize
344B

MD5
3604807c7fa8804e96394d7b24840266

SHA1
8709ace171eb6a752ddecb9c00fdb2565b115d05

SHA256
4132bdacd1326d721e71b5cce1f80cd1d841109b921c424faf6b09e423eac202

SHA512
62650d2583f90ae1daf76f63d3b2d481e276edd2ffe406a244fe1ef48f6f025bd27a108d26877994e6b3445ed95a5aedd008b3b198fa3c00275a1318c7249e38

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

Filesize
344B

MD5
8435bd66a57920d6d54411a94a5a6d97

SHA1
33a35240c4f5ef8121bd9483cdf0eb56eed0c151

SHA256
f0be531ef0e3278c99c44b56e1c616952023c5e8b329d69628d5315756fefb61

SHA512
b5940081e557281c281c5bc2a0c711c9f2a552f8b587fddbfbe971201f2177296ea1864fa574c15332ec90589509febb1b68ffd527c52e3fc8e259047d0b5e30

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

Filesize
344B

MD5
3ed954ca9fc948bbf6f93ed02f3cfe82

SHA1
557fea699827fee134247502784d87ea03767438

SHA256
d836c47c8585a3a9182495814762b8991e3ad31bd60f6e8e7f1c9271210ad59b

SHA512
d5a20e2a5689d7518cbc95903e377a8a0b15166563bd6d80bd55e0ff267eb6828b76c0fcb7df6dc8bf24fcab35be0d1305ee8feaad3397f2176946d3a7fec29b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab119F.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar12CF.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit