e9a59b2e41caae9862272486e8917cf1a44b1a60a210a999f5caa877300f6351

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
04/06/2024, 16:54

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General

Target

9597444bcd469037a5889cb9adc82b13_JaffaCakes118.html
Size

33KB
MD5

9597444bcd469037a5889cb9adc82b13
SHA1

a2be7f2543d3598bf4cc35b505bd154c84efb4ec
SHA256

e9a59b2e41caae9862272486e8917cf1a44b1a60a210a999f5caa877300f6351
SHA512

4379acb58387e66888c918fc7cf7a5606b22fadde415107ffde7936c10ee977eb842c29054df77512134f9d7149095c3cf258c2a65effedbea9b487dad130035
SSDEEP

192:uWLkNb5n/NnQjxn5Q/ZYnQieNNn2XYnQOkEntrC4nQTbnVnQtMCdA2krb2nxvFtD:5Q/Z+XcdDggxvFwcVC4kFZUUXH1k24R

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
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\WindowsSearch\Version = "WS not running"	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 = "423681917"	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\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\PageSetup	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\Toolbar\WebBrowser	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\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	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
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\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0FDE4301-2293-11EF-9BF3-52E878ACFAD8} = "0"	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\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\IntelliForms	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\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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\Enable = "1"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2176	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2176	iexplore.exe
2176	iexplore.exe
2728	IEXPLORE.EXE
2728	IEXPLORE.EXE
2728	IEXPLORE.EXE
2728	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2176 wrote to memory of 2728	2176	iexplore.exe	28
PID 2176 wrote to memory of 2728	2176	iexplore.exe	28
PID 2176 wrote to memory of 2728	2176	iexplore.exe	28
PID 2176 wrote to memory of 2728	2176	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\9597444bcd469037a5889cb9adc82b13_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2176
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2176 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2728

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
5469d712e99cb7bd892644718eca2deb

SHA1
807005a57683df4b65f7ae783de1ddbf186555b5

SHA256
947bab01f0c7e8de68e24ef8c0c5886211b99262e3af1c8b0c144b3efeec9300

SHA512
4724d133f9de096256000d3808701b3517447537d12ab9cbee7f9c9b5c75723d6e690d65d3e30236a442bd9dde090276ebf7a056cd608ef9c0e0dc7289a0ef32

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

Filesize
342B

MD5
166fb57c47705953f1ea6335179777b6

SHA1
14e3ba0bf1e35e85626bbf89d26e0ef8f476334c

SHA256
06d51c17099da41215108136d78168ad5c1007f3a567ae80c43067e12e82c1f2

SHA512
2088640f8f96a785bd690f17895a4edc78bc7714c93395fdf5b245b7305cba6d98744072c17affdb27e524fb5d5c2fe06fc9e06ea0fcea83fd39d6baa77a9a55

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

Filesize
342B

MD5
b49c393053d35cad354ab9e03d6516de

SHA1
0e2611f45ee83fb58eac1fed4476afa0d31bc883

SHA256
b7cba6ec263c54ccfba07612e9f6ba055aeb292de8c9921d9a2befb94370bba9

SHA512
2f92f01b52bdcdba64f4762a088855c9fd6f6f8e101116b03c77870b9ce714ef72730305d49e64e443abd0b26edbccfed5eaf5b45c04c572f0213d8983783656

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

Filesize
342B

MD5
da998208b545e567342035a05c32a029

SHA1
ed0e13543ac6ea498a77830dd7be654a088f1ac5

SHA256
560869ba1ba77f6928c66959424fdb6b72f89537e551fdc650e5b81682af03b8

SHA512
864b10f661a7e610e1f72c33884023bcf165846b6d5e1dfc8e20f89fc8a894eada424b77094a15620ad5dbd59af23c9c29733f9c9ebbf2290475e8c232c31e2d

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

Filesize
342B

MD5
ee87aa6cec950f63d72dcb94f443b421

SHA1
ae14cd0744307db3051485148741dfeeda75c495

SHA256
96b34e3c39d6b9cf1f1500abfc1663b92269bc23b306cc5b5bbad378a4f45f59

SHA512
9206ba0accefd1853e8f9995c48446a7922082723ba30e4db2a1cec8f0d1d94612e3d3954634349f7fbddc924de90d7e494ec811be85de21be8394be49e8db5c

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

Filesize
342B

MD5
22afadc114b3c9bcdb9067307b60e34c

SHA1
2ac54ab410fbb1a6e71c13b907c4dd7805f88b10

SHA256
ec64e7a8d78398d093b006e0ece074401d1eb27906845a6abdf61e8ba920ebe0

SHA512
ac843c01f9261a58ee810e41de324e204200e0aafa070a6d717ff47fde3903d9974b07f4b950cce32e40c7f1a4f3096f0aa71c235a4915753b987a13f786928d

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

Filesize
342B

MD5
891ec0e7ffedad3f421842c49b74bd3d

SHA1
72e647ce64d02c2cd9d3930567ce628e8d2075ea

SHA256
32c04fb6d198fe553de7f200ba7afd905ecae8daeaf455e37f5ca19368794cae

SHA512
8fbca9d4d66db94b39ab7288050ffc1adb25059a0e0e12baaafcba14029344bed33337215c7f35af17e8e4554ee90d890dbfb45b6fc1e7479d4f6e5bec75432e

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

Filesize
342B

MD5
a64f2fead1619d85f4a0ae8086a65dd7

SHA1
1274e5e6ba522b8d1076d836ba8979ebd454124e

SHA256
aec37c1ddd4fe9dfe6f9392f2cbe7ce12a4c129f8264197ddff3c7c524e46de9

SHA512
3a74054d677184831c52e993236613e58b11dde6572463d2ca3ffa0d102d957565bf4998436d18c06df70d367e37260497ed03b0061c3dd1e4d38d1e20712e12

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

Filesize
342B

MD5
0c9f26a3e643d2e73c457d68c5393232

SHA1
3b6fc2d3f868abd428b71bd0c9dc314132d7fd61

SHA256
7ce6dce17fad09c854504b4264fecf656e697ec1ccd0e0d004cf85bd6b7f8917

SHA512
41bdf5bc06a983249d14a02ebfb171b8f71e0ee155e4b5575b195b2b3df3e9a3cde99846ddec8b6a17fd9c8f18d0360c2579d6a35d7c87fe28a41739a5d07dd3

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4D3.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar567.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit