ca59d53d57060b886ac033ced959786454514c5bc1d50ff28c11df3ea0fde79f

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
02/06/2024, 22:38

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General

Target

8fae6fb88fcf7f90223ccd7e9f0505e7_JaffaCakes118.html
Size

137KB
MD5

8fae6fb88fcf7f90223ccd7e9f0505e7
SHA1

3913e56130844ed62a7b203dc34b3de8cdfdb04f
SHA256

ca59d53d57060b886ac033ced959786454514c5bc1d50ff28c11df3ea0fde79f
SHA512

ff63eb567cf1c46564ce2b00945b71d2bd29c174664de66bd7b3777cbebe1978de125319cdb0707c9cd17c34b083201e5d9a9dd3e3bbc5037cf8759e3fb6a875
SSDEEP

1536:z6ZydlEbbA99YZHqRHHEExx66++IIddtt77bbSSSSccllbbFFDD998811qquuHHs:zJdlEbbA99YhV

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-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D68DF8B1-2130-11EF-B27B-DA219DA76A91} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423529778"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1360	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1360	iexplore.exe
1360	iexplore.exe
2020	IEXPLORE.EXE
2020	IEXPLORE.EXE
2020	IEXPLORE.EXE
2020	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1360 wrote to memory of 2020	1360	iexplore.exe	28
PID 1360 wrote to memory of 2020	1360	iexplore.exe	28
PID 1360 wrote to memory of 2020	1360	iexplore.exe	28
PID 1360 wrote to memory of 2020	1360	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8fae6fb88fcf7f90223ccd7e9f0505e7_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1360
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1360 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2020

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
9183d0ee95fafe7d3fbc4d786d450140

SHA1
0cdd1c96fce056b17378adaa79c85f025cf7fbcb

SHA256
ffb8ae3c869d7f189d0070784ac66dd7abd0f035f5aaebb3ea0dffa1309a9cd3

SHA512
6ad53ef563c623e7a4c92a5cae8c33a7d335206b8d86536524573648b9b1849a2f1625228d59db3278f7462a7b39e1ebbc79bbeec43d9d517b1074b566750d65

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

Filesize
342B

MD5
6f7f9cc584a129daf2778fa82489f3f1

SHA1
51c215ab0db28d0df8181dcb758c821aa0c6ed12

SHA256
d63abcdc0829bfdfcc9b40697f8f1a4f847af948d44ff51b403dc1c1743d91b1

SHA512
41671c403744c683d2798435b16d8113e9fcc33fc54b82ebc547ddef8cb0cda64d7a2b06d5e9afcec310127884919210a13fd9c22cb1e3d606577a049db50d80

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

Filesize
342B

MD5
5affea6fbfd818b89078a2da1f69a1ea

SHA1
e38021f684293b768119528bd593c056fddbee68

SHA256
271781f2c162c5d9c4ec1d8c199e8aff0424b0fac639629235330f50eeae331f

SHA512
4009080177597942ff8601f8fcfe1142b24c1b07bc12a661225109190e9fcab1af97afa9de50208d076e49352535560d2583ae0a99e0d0e1c13bb917fa4ee495

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

Filesize
342B

MD5
bbd5f37baa526a89849433c39e99e224

SHA1
4643b7f843ceea5d38bd639b31a481f83a36a25a

SHA256
1b169a89f99c49ea1516f9f2d119c8c0e0c6ce10c9ae7e4bf1bf782b7cd937d6

SHA512
8d309119a72bc9e1e26b22da20904833c6a83b29691efaacbf66f3bb94d11f1038963a8cca674e96b9de3f5b15d6d4b8c91231adb53f3d0728a8ca1607f60525

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

Filesize
342B

MD5
22812ce84bd4a0ffcca6a22584748a8a

SHA1
41240a202e73aa583dd95adf311fa3635d5faa2b

SHA256
9d30e22656fb7938f198d388b0192f7ddb08dddc1031c97f93f428d0acab5035

SHA512
4eb5da7e04570063e9788ecc36494021181f1b6ac042a7a1fb465fb45781b12d1b5de91e38493bf770573b299dec84e97b639ff7958fd71de098e83dc5fe59ab

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

Filesize
342B

MD5
bd9297d50dfd67d8f7526e80cbad93d0

SHA1
792bf1f15f7ab0b3acb854eaf520bad58342127a

SHA256
1f803a159a87aa1410698a9db3759b0d54de93e2f0036b871a2ea142834df95f

SHA512
a7552b2bebc6cd29a56950b5997adfa61f15469bb7d53fe748f0e48f0efbf6d0da350718ae1c8cd8e10fd6a9b83297c7a8e778019ab3bca5013cc61225efd8ea

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

Filesize
342B

MD5
829fe7910ef341b475b411f3c0a8140e

SHA1
e6994d537a9272c3739ebd4a3838e1ca0e3e1748

SHA256
872b28fb0393158fc163f5d8151bffab6866b32ab6c816572f3a34e9c49f1924

SHA512
ad2be6a41c8010637c72a304d13617741083e74d353e3f265c78e4966f2b374f0142df633240a7e5eab5240de3bf1be2b45ba2f13ae7bb32f03994d2d76124e4

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

Filesize
342B

MD5
06879e6ae01b38121fb70be53b9ce7d2

SHA1
30ea3df440d8a2608db9c4b26de89480de75cb2b

SHA256
802147bcc04f7b7a418eb985d650227a084bce5d7f77eebbd828d750c4ba5092

SHA512
30ce36fd7a313518d222d7c89f6c56db86775b31fefe0911d007b6e5eacf6b581467d7fbfac1cc3dbe2d0397f2f5cf588e6cd1b4053c92be267213b7b72bf338

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab25D8.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar268D.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit