333412e574e8cd8885746ae9a1ab0b567bf1b79848d6504f63ed0639fbde5cb7

Analysis

max time kernel
150s
max time network
140s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
03/06/2024, 17:37

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General

Target

92a22e092289041eb0f93d3e36c0e943_JaffaCakes118.html
Size

27KB
MD5

92a22e092289041eb0f93d3e36c0e943
SHA1

ab746ce968feffbc6e14e3f4bb68ee9cff0283d6
SHA256

333412e574e8cd8885746ae9a1ab0b567bf1b79848d6504f63ed0639fbde5cb7
SHA512

d8e30869fbe8d7100907b953a1485530494e544580701baadd06b9dd3bd6a39d2f77a29048c47f0d337f57b401cdce50fa457e67690519f9aa560393e925323b
SSDEEP

192:uw70b5nRinQjxn5Q/QnQieTNnWnQOkEnt4inQTbnFnQ9ejHm6uvlnQl7MBzqnYnf:IQ/wO5+lWSJ2q

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-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{046BD281-21D0-11EF-A596-F62ADD16694A} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423598146"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2616	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2616	iexplore.exe
2616	iexplore.exe
2652	IEXPLORE.EXE
2652	IEXPLORE.EXE
2652	IEXPLORE.EXE
2652	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2616 wrote to memory of 2652	2616	iexplore.exe	28
PID 2616 wrote to memory of 2652	2616	iexplore.exe	28
PID 2616 wrote to memory of 2652	2616	iexplore.exe	28
PID 2616 wrote to memory of 2652	2616	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\92a22e092289041eb0f93d3e36c0e943_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2616
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2616 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2652

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
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

Filesize
342B

MD5
83c8fb00f00dd61ef2ddf3566fadef96

SHA1
a56eb4bcd5ec9f3819226462b1364738ed37201e

SHA256
2e3537933666086af3866f12d4b3ac0b37488502dfe8d8099cf52e612fa057fd

SHA512
1121c7475260785cf754fe88d4af0eef947d24855c29f84bba367d098f876a161601eab20c87a28b88afb637b6748e2fbe9e792253261fc5e7d9b998b4205f06

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

Filesize
342B

MD5
4cccc8e9895932ef5bfba7597e61e902

SHA1
52c54bd3253aeb8d336c3a72b334bba7411116c5

SHA256
e8fb57f03baaf8d5af9e77fbd523b406190e0f7d999ed531232c4cd71a86bc05

SHA512
6c54fb77d9b2fb5ca8afb77ec57d58ca40140ef1cfa52128ed35c2a6e0db06e59cf628f9af0e41445da66640f5acf61e9b12f1da4ac63822495f90d3e3c66988

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

Filesize
342B

MD5
638a9d7868febda88c93fe5a0f034ab4

SHA1
4ede32b0b2cebab16f04959edb194ab2ac908ac7

SHA256
03f6abb44723d0bef89acbf28a63dd12111f6399fd26c81dba11d04dd8d3f185

SHA512
415f4d6c54b29bd069d1089c5459e6f48f36de36202a5fa6586a508e21686b63990b9ea014f25392be3050bb9ed8d45a6a7f2514ef47c1cd654270c5047e7eb3

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

Filesize
342B

MD5
95c927406cc13d5cf5ba77f1ffcb7b64

SHA1
68ce4d65f19cdeb3a61f9ab1046bf882f8aef70c

SHA256
5185a455087571cbf1a75198df60bd489555a4eb452fcbe3024c6f4f6e4b7c0f

SHA512
36454e8b6bda57479fb3f46762e6782c2c843d290317e268329b1859e895c0cf87c4a760e42b523fb719d479de437b91eadb4c8d04c450dafd5b3cdc1999ea7e

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

Filesize
342B

MD5
d86ddfa931385419fb9d60c9e8fae4cb

SHA1
36fed6f47c6adf6515bdf86167cc8cc175370794

SHA256
79193a0877e2c9360b5c12e4bb8a9b1c570a2edd0daf49c2bf7d37088c9e13e8

SHA512
df8259fc9b755609b8ff8199130c670e435989492fce6214f1183574cfd28766e971144118f45c1472cdf955dbad1673849e856576f14b5c8932fcfeb340d65f

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

Filesize
342B

MD5
0730b7e4b2706b8c5e54cc6916d16917

SHA1
a5f3d19a44ee1745136db95db0b2b5f813cee476

SHA256
bd1f697324e12217eb43b06c9c581be2d5d46453e3af685e6e7560367d9b9c4f

SHA512
b15c66ea3183473ad7ba66fa35825b419c460c1946a536fa950de116002f1773939ad819037225bd40773e58ad5dc3731f835264adcd12978b5325d12fd882d3

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

Filesize
342B

MD5
e39bd961a18e45b0a2c2ad30417da8e6

SHA1
f86c470c1e5301860693288e0e5870fb37736063

SHA256
484b4cd61e4f39fd8de69d6f5b7f35dd870ccb5743dda341e80972efc76e05d4

SHA512
33292962fcceaea39efc2c60ac92df302bd03bef393e72d80dc4334f37ecd68d8a3448361f9d3ed9129fe1c72c40c7ce973ff35cf8f13db174e1eae21f339946

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

Filesize
342B

MD5
2020d9d50e65fc753fa9aa13a5d75ef0

SHA1
a9486b1c494e593a0f10dd752c62c3cbedf82606

SHA256
822e12cd5b44fa391f693fe28c5c1b3fcb4406a24889055d908d0ef30459e814

SHA512
6db8e0d65deb697a1b52e5a7dbf65dea08334141fcae7725440bf67eddb69888d4546d66503e5cfa54455301368a0ebeca01db6c1af5cbbd9d1d7960167c4eae

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

Filesize
342B

MD5
3a5618b5d8acb745ba5e315bbbde3e61

SHA1
95d15b2a4644cc36db596c70e7b6d3272feeb387

SHA256
2d5894140a8304252a4a00dc6aa9131dc9d3c6ddbc4dd9d685d3da8901b89cbf

SHA512
44517cebfbfaccd32ee4494e2837c832bf6206f7fb47a94128dbe3e91ae2a109d58b0850b5274b3065fa47f428dd176abc87085d2b3e0cdc05e06b6ae2af0c5e

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab80E.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar8E0.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit