4be441d654e0e985d0e443b482f52ec04ec34533a6cf90c89e89e419e5001bfa

Analysis

max time kernel
122s
max time network
128s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
31/05/2024, 21:47

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General

Target

88764f9366cf20ee8675d3ac36e16c24_JaffaCakes118.html
Size

4KB
MD5

88764f9366cf20ee8675d3ac36e16c24
SHA1

72f90cbb698c0a35e7eb602e8088c32e8c55b8e8
SHA256

4be441d654e0e985d0e443b482f52ec04ec34533a6cf90c89e89e419e5001bfa
SHA512

9b8a0b6e46d38f082ea8a55d96b88a4780529ae6c064e593b78ebd9e641bca65080a92cd9531f7f5fcc4d6536ae6d8ba69cdaf639ac1584af36fdab251af5688
SSDEEP

96:Pk7yJozTGknaEFHVKDZTBJl7sNjtXATIQFMA5e3fhrvDJUgwa71D5iJ8osvcjd:Pk7yY1aEFHVKtF37sNjtXATIQFM93pDC

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423353905"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 3016672da4b3da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bd2a7708e9798e4fa0b20f3efd8e936100000000020000000000106600000001000020000000baeffcbeb152d008fd2bec2f04e33c9af359c4b8e7b70934b51fafde2a1688e8000000000e8000000002000020000000c50856b17c1bae70fbf1caef29920215e9263b5f32166c1df104085b6e9d1a5020000000f2b02172fe746bff11fab9e85be1e4df3d13d0e728ddd421bc9da8e1563bcbb740000000992a28384421275a74a43850e822267c4cd695f0606c5d0998458ed7bdda63f1aa13e3b8ce67235f18fa7abf8d55eab3676467ed380c98bc6d6d654c34900a87	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{58E2F3B1-1F97-11EF-818F-FAB46556C0ED} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1924	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1924	iexplore.exe
1924	iexplore.exe
2032	IEXPLORE.EXE
2032	IEXPLORE.EXE
2032	IEXPLORE.EXE
2032	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1924 wrote to memory of 2032	1924	iexplore.exe	28
PID 1924 wrote to memory of 2032	1924	iexplore.exe	28
PID 1924 wrote to memory of 2032	1924	iexplore.exe	28
PID 1924 wrote to memory of 2032	1924	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\88764f9366cf20ee8675d3ac36e16c24_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1924 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2032

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
342B

MD5
49f042512244868dab42800f69eb10e8

SHA1
591e550daa311585155d38bab311d174fe38b701

SHA256
432f29d6ea230e02b3868524a6881da8d50caa542bda6f4065c191af5e77cfe5

SHA512
7cbbad82f02e9c54f0b2ac90d340b29db3d7e678000a50d6d03d007c8e9fb27e76536238939c652fff131188040fed8b6cf9a93f3b82f2091b808137d2838000

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

Filesize
342B

MD5
9f79bad626eb2ca2d5fb86dd72c6f204

SHA1
5c10d5d5bcc04c970faf7d8542d22b8ec595a843

SHA256
9f0988aa022ce8500b95751df2a816c7607c62c3d569e581a8438c7f5fe1c0cd

SHA512
12b76759b50c9a000758e32d22a83a9555d658253d2ef1f6b9e04796c7cd5fc85f513cf067aec216cc4544bc26e46f9a4e4c660b92c4525b36adce5aeab56113

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

Filesize
342B

MD5
be35c80f93e45295e6fc03841414b41c

SHA1
de15efe0b3ae839f763c5aafb0569d104d7e8a18

SHA256
7cda875e04ed204c3a9923b75198e3676c7338eaec55667885b82df856867016

SHA512
e9a2941d2f6747119c1d7270f7cb61c573ea9bc6cc47d1a1f64e73b634f0cdf6d9b382a4f67b15c05dbc1ee82f739090a1e3155f559c0b18d1c4494fb438adc6

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

Filesize
342B

MD5
425bfd5ea3454ce056d8a452df64bc76

SHA1
447c78b96cb8c45325c780bbfef5a102051fd3fd

SHA256
6234507b35544ab26c8a91a96e547b584a7601df86da19f6f97b237d9d6a926e

SHA512
4e2bb4d49d4a7c4f7e261cb79da62488a766fd9e63fac219110cc5166756e1c516576b6b03de2b54e0b17c85154bd99e7645a592121c93e1b385437ca6ee1c12

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

Filesize
342B

MD5
00b42dc7b85204925bccde6d3a13a12e

SHA1
55596991f5ffd2d4e12fccb2df3dffd582c814b4

SHA256
b45f23b29546e88f26c21b53c7e81702c61b0b730f4b387614f199c676f0735e

SHA512
32346cec854e135a2fabe9702e3c97368465da57dbbdef5534cf912be277341ab45b27239f18b04df40d9629303e1d02fa78b79ec2785ba228d078d52c6ffc58

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

Filesize
342B

MD5
8c3831f4dec0c8dff97b3d3f08c22c24

SHA1
9de644a9b8ff2bf24706b30c8108b5a5d2cded0e

SHA256
38371b17b177ffdcf5652180b20bbb624ae7b9d321f13589761919656434c9df

SHA512
978080f18fe57cebedfc23d06ff0fbcd7a8a24268fa7167a9a069bf2d3e250fd99f046a9fa8a6a4012fc24465bb8e4bcbe234d0bd7a700fd682423c367b15b5e

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

Filesize
342B

MD5
f5c12af1ad26aaabae7b6e45b98ad86c

SHA1
98e5602cfef3b86e74daa85d6478803ec2e35a89

SHA256
2f8a5147fee4f33e7171b2fdb33cc7481bddddbf06af79b22b885c92ad6f0ff5

SHA512
06beccaf5c53927c67eeb4284f4f57317e9ed1887aaa1272f03666e700495d9007bdc2b850e63aef063c683b639e8df4fdf4e563e07c11e7414afab0ac0e1bd5

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

Filesize
342B

MD5
e3a8a0e0de7098271ba3669ac58245ef

SHA1
6e0f79e71226f9e067f9395c928b1572afaf9773

SHA256
c81cd62a090f563d4d8c8f9b5fccd7384ef80af6ec91067fc1cd4be90bc3635d

SHA512
6242a5a4bfc10850e6eac5b810cdc914abb44453deeec399181ddd5f78bc73a0e0b41e44285111f6fc7641c3aef66582784c154e03382828409052936454c398

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

Filesize
342B

MD5
0a6f565525a47301e51ec3b25057a97f

SHA1
141d2a83bfbb76410709434ca89151be5c5d78d4

SHA256
bca7d961726a88aa755a496beb33a957ae7b6aec546c408edec51eebab6fef51

SHA512
7e2fa837af0ec41b4e16adeb29b544f8035ee2e9ff10bbb21684fcab390c73a7f4a7bf814fb5c96e7e67382258dc685bb43078f22b70cbca177711a9a081748a

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

Filesize
342B

MD5
cf5e9ba2763ae3e1027b99f99994765d

SHA1
9ee3bc3faba744d18d0696e2ed3f63d12c74398d

SHA256
7ee49f770620d59b0892e68ee104e8c28b0aa30b7831e95280cedea4ae39ca20

SHA512
f6a35335b104dc349d0aa3b4e5265aed4ba2dd1cb1e357fc6e3204ac43d7a13e7aa8ae786a5bd3a23120a3458f18427a77f3b38ef5c5cb83b9e32e3bb6273b70

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

Filesize
342B

MD5
c939c7b86ee410b9e1d7a70dc24cf255

SHA1
1593d533c38808caccb382b684dbfbd83b2058a4

SHA256
6a46ba0e88eaa800152b8941267b705a4ad72ff1bd76966327970b07299d4afa

SHA512
af037509575d148a4c8c06170ba4b6e195ab1954e2579a3341f764c681986723a995a525b41f6faea037ad12152126964b1c06f337104daf65d512d180ce1fe6

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

Filesize
342B

MD5
21b02ac5f82ebbf4fd603f9165d987ee

SHA1
7c6cfb8d7931c4661c7916e752aaae0157bf1a43

SHA256
98751ced899b296917a89748fe2eb87aa7d4ccebe11b585223e73c0f10289ef0

SHA512
66490393ed7e5944c785d4901387d5cf9a4799dec970a13349aa05e392c69d940af36e9b5257da5e4f58b60b08eb1d269ce7311d7a377590f1b58f65b5f05231

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

Filesize
342B

MD5
eaabda1cadb3c06ff7f520a8b1fac822

SHA1
3384d0c1bc29e229d7c8c1aeb413291b0df5c658

SHA256
be9295697688d4dd63290799a4068b785bd09a60d1b2e5fd148297ad7b3114e8

SHA512
949323d30c0f670a58232b40a21154d32303ff66e31c378a4d1c1d7459f1167064939cf03e5ad481323b7a0720342d6622f7a418309028b8a8e6f7d781e9ab22

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

Filesize
342B

MD5
2096f6b6d4272886d9464762d176bf91

SHA1
4349420d1e8ad46dbf6e9b898a11d3ec1a4043a4

SHA256
f8c8ed66ee06baf2de2bc48199b669f943ec956a8bcd61019048055c3d11650c

SHA512
5f052fb147fa220a1e05c7156b2d374ae460f57019a8c36bfa243d058fc2ea643ec7e03dcebcea3648bae66ca69e742d964a5e2a1c167fd0fc3fd6d028a0d1ee

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

Filesize
342B

MD5
876978a44de46a3d14075533ec0a100c

SHA1
af7d192348b9c4e6e6f8452b34cd02b338bb275b

SHA256
b7325f16e81811925edb818fef05e6d4848fa8f56b971859f175fd9753e2eef8

SHA512
50fbf75b9031833be774c9671b7add5e4043a122ebdd0329fe98c82a981187598c87f5183db304e510d0462c9234fdb143c5d671357db15204474b6c9fd3b4ae

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

Filesize
342B

MD5
65962eb25b1fc71b307382146d79e6ed

SHA1
cf249fcdd52d5c8b0c700c2824b098280bff16df

SHA256
82bac8e842152e2bc5d224022eb322255e6d6964024bd51e9e44b705706ec868

SHA512
6160cd9708ceda8d12e197550e2403fd934ba535d4ba8df2ee3d72120a3e624088361c1f054f52035a570601aacf1d30399b93e639c3e8811593e39a697e5085

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2E91.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2F11.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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C:\Users\Admin\AppData\Local\Temp\Tar2F27.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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