fba0ecba51af159af1d7458b0e584699324f6ae4362b366d3e8e7eb529894b8e

Analysis

max time kernel
149s
max time network
154s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05/06/2024, 11:22

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General

Target

97febf5848929cd069e3abe21bea0a0e_JaffaCakes118.html
Size

128KB
MD5

97febf5848929cd069e3abe21bea0a0e
SHA1

94c0d3442070b7586790193b94fd14d131f1cd45
SHA256

fba0ecba51af159af1d7458b0e584699324f6ae4362b366d3e8e7eb529894b8e
SHA512

5f566dea0330845523c45de16454e0f62cb197e1b23a53fca127d2b107361d9b84996c8acab5a88d821ef280c21d35ab81698f6bb885c3dba98c64d1305d6bc6
SSDEEP

384:SIXDeSyQnglC7uJikfc4yHnT/IzifrGioKLLFvoEuDIVlF:ScKSqIuJisc9wy1bblF

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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423748461"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{FE7A40A1-232D-11EF-9F01-52C7B7C5B073} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2804	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2804	iexplore.exe
2804	iexplore.exe
2896	IEXPLORE.EXE
2896	IEXPLORE.EXE
2896	IEXPLORE.EXE
2896	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2804 wrote to memory of 2896	2804	iexplore.exe	28
PID 2804 wrote to memory of 2896	2804	iexplore.exe	28
PID 2804 wrote to memory of 2896	2804	iexplore.exe	28
PID 2804 wrote to memory of 2896	2804	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\97febf5848929cd069e3abe21bea0a0e_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2804
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2804 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2896

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
ea866b310d33585593fb01350316061d

SHA1
538e87bcf65ea60207ae02a44ad02079539d9e2d

SHA256
f240b0cf380a125d6b1a673f3e4941690b625344c16a7a650fe25d6a5ca6c4dc

SHA512
bad3b42602b748b5180e57e37410189ba0bc55112df83590acc8b9f3d3017b2a770ecec7fb58310485415ad33e055d28deab3e11e0e330e4950b34227b376e63

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

Filesize
342B

MD5
70aa1a33d589d5031522c61bfe611adf

SHA1
0b8a63658219b5cfb50d2076708fc28680584e7b

SHA256
a62d11f3017bc72d1cd0f148a12f4d0e0d65007ee2eefa4f44edca1fd8886c96

SHA512
c3cd92ec4e8fcb76c9111445364d1cf7000569eea6dee282fa7e5c59a30ee184783b06e006c05cca95226df85d9578d35c9dcd30a3516d71988b1f2d5eb9148f

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

Filesize
342B

MD5
8cabbad68ce5c237c7be72f2c9ceb698

SHA1
a698e111c20bfe45022779dd52e7d9b3d1544cbc

SHA256
a6d297aa4c9e991206decee2d69e21485f829186b50a3672fe9d125a4bd603b3

SHA512
ea0ff203d71c4aedf514975ca24de570a037ced2b321c223423a2ba0368b413d221d7fdbe8646477c41ea41323c7e4972946c8f83598af8231519e7ea282ba7b

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

Filesize
342B

MD5
406f92cb13006e59903fdcbf74ff3d80

SHA1
cdf9c0fd279c961aae7696eb373c48a51180fade

SHA256
86add8088223441617bbc539b764db5475066bafcfe2d7d81e97805553fdef67

SHA512
5a74311338c50091a7d8524231e22d4be079d490df417a1b1e602a1127577595f5cca9b80e661be4a5c06ae9bcb690a3be04ca573677e30aefa043788e4cc233

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

Filesize
342B

MD5
c58c2fbb7b8a5cdb188ab4ac2ee1fbc2

SHA1
586a931eba5a3fcaee1017ff480f753e11565a40

SHA256
b624657514d1b236a0ad100039b3245c34aff39c1ddddd6e7fad6192a0651360

SHA512
84a1c6885d9b7b36bc0d9f5be28267b0bf492aa7ae06637d97d8ea7fdbbc7c60aab7eb0d76743ed9b83293b8df95060702b0a9cca0087c1d3ad308fcf643ee8a

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

Filesize
342B

MD5
b0ea01d4cc549fdfe502748766b2880f

SHA1
0ca589f2cfef5d787dba43971b2b5430423be17c

SHA256
7be03223c403ac20f67c51062c003485bb0826eaa1a991effd144ee207840a55

SHA512
583e883d90f1ab60494cb617be153d76efd4d448c1b45ef079190f5864b6fa83ab62e231896b0dc7db789f2acbf90edb9f8c88dd83bc25359af5e60a2134cd3a

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

Filesize
342B

MD5
87b25496f75c0f64ceb3ab8736f8c867

SHA1
10737b8252ffff36bf0cb3ff16c7dd301cb74301

SHA256
ac336f5f7624228d4a92d5a18136720433e4f98d64a5cd0c1be3e5ac9b9ceeb4

SHA512
8f7955dfa5a9dd48301be6ffe924804056ab476e74a7e5479106144d8631796b6109fddc9ee8a837c96ec131e2f839a09b0783bdf015a694d4e7926b29ff9e35

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

Filesize
342B

MD5
e10ee49743c36e3c1d70f06438423d8e

SHA1
9fb61b93d41860ed9637f323e881406f29ab0b52

SHA256
ed7d90c9c6ef98ce7bb761130267a1801a12941756fcb464a43185fafd4fa230

SHA512
74d38105ed499c06f6487a850ac9cc94d56e32754bfa4f1881311a38a33c84b9f9725a1e02122708cfe8e33a153dc5b54488fbfcc326b6f6dca0d5e6e3ff2951

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

Filesize
342B

MD5
306243386045feabb53316879327572d

SHA1
e0ec4827c09b3d3a90c4d82c32a82e36dc451f08

SHA256
964dfec7f8e16d677928bb99b2ff99113d2349c574eb642181f012e5385a9d6f

SHA512
31ab24ac3e70b02fc5d0e59f8b4493a9a0cd57364c08067476989e51266753b53ab4f7968a0c2e46016209f4b820e825962bc0ed07cef9fc1a35aa8a7dd88299

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab97CF.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab98BD.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar98EE.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit