77d58ab93980f3e348e91b8b1802ea3d2a24fc5639077d696033e8a5daa7343b

Analysis

max time kernel
122s
max time network
141s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
01/06/2024, 09:40

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8a131c99c4a9295e8f672d0d803cc368_JaffaCakes118.html
Size

26KB
MD5

8a131c99c4a9295e8f672d0d803cc368
SHA1

cbae2d3940cfa1751674bc6cd7f8c744412fde77
SHA256

77d58ab93980f3e348e91b8b1802ea3d2a24fc5639077d696033e8a5daa7343b
SHA512

667d27eb2f94bb402fd3ab3ad2d8e5c340cdd5d2a7d752cdd365c3780dd58099d84fdc23c8d1df52c220b9fa1a3d3a04d5aea5c7c47b8b792a7bd201251456bc
SSDEEP

384:CGuohvuIxTN+Pv04zdaVfq6D6w6rw6z86W6Tv6cq6z6Q6r5Rg1o:CGuMuIxTN+Pv04zdYrtJnWvu47P1o

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 00ebc4da07b4da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{003C2241-1FFB-11EF-92B8-52226696DE45} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000001bc8145d30656c4d88d7c379a8af9f66000000000200000000001066000000010000200000001f080e838727aaa998b72d932607f7108f10ff97d5450369539f1663c5972593000000000e8000000002000020000000a583785dfd8b30a89a5c5875f90427ba9ce71934a65d84795fe8727673ae55c42000000019108cea5d157e4fe19673ecf0fabb3617b7a8fabae8000cce1dc40cc7f6f1de400000003def2c00bcb793be12512aa3bb0ea152693d0d48bf94e1a6ebd6ac3d9778af7c117e7196a6d63db6ac3889b69287fb58fbba7edea98aca193e6410c2c40d0535	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423396705"	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2936	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2208	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2208	iexplore.exe
2208	iexplore.exe
2936	IEXPLORE.EXE
2936	IEXPLORE.EXE
2936	IEXPLORE.EXE
2936	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2208 wrote to memory of 2936	2208	iexplore.exe	28
PID 2208 wrote to memory of 2936	2208	iexplore.exe	28
PID 2208 wrote to memory of 2936	2208	iexplore.exe	28
PID 2208 wrote to memory of 2936	2208	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8a131c99c4a9295e8f672d0d803cc368_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2208
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2208 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of SetWindowsHookEx
  PID:2936

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

Loading Replay Monitor...

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
82916f3ed8073f061da681eb008f10ff

SHA1
9f1268f0995fff6b5933be838c6d0b858a581607

SHA256
b27fcf4d2a622ad231f9e57b4f8d939ad484259be4cd89924cb19b52d61b9e9a

SHA512
8fc81885b8f0ee9ef3688b2d7a31ae6c6bc56ec327552e925d6164a272085456fc8bd345a722afcc7af2a305b4a5fcaa72721ac4c0186a7562ca2deb89709b81

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

Filesize
342B

MD5
f85ba72b2f8b67800413bfc2f9f765d6

SHA1
c4ef6afc0b9b45393b0499b43adae551e0c9febe

SHA256
fdcffd6dd6430050e48e5bc61fc932262cc05a599d1aa75aceb388f51ba2dfab

SHA512
d23199ba9f942c649fc0a06b59d9578b2e97e031ddcd418fbe1d1c26caa41e14a1304aeba58896ee01cca1ca7b54dcfc4bc7399a12716eb32ef0c1fe0981d017

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

Filesize
342B

MD5
e9df3697d209951c38897c6ee7bea528

SHA1
544f427a7331a6e04566617ecb0092083d12c4d9

SHA256
9dc8a4bedf77a68efce4852b6cbeeba697b9066283fdfae7962a34d718152262

SHA512
328f8300eabe7cb50ad2fa2592513b341d7048d2fe4a8c239d79c06b727e455864811f958fbd2673c46a2d0be75c2c8112ffe33d7fbf15e6bf9d9ef175404316

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

Filesize
342B

MD5
ed94e2a15c98ed04459245178bebcbcf

SHA1
ddb89efe7f3d40f88918fd193f82aafa47f35ce6

SHA256
500c1ce6fbe9ed079f4e5703edd766af0cd245b761f5bfa97ca7a6f4b2d89750

SHA512
f7af5e3daab2236e70d9941ba074708d5f944105cb2415110e6ac8ff9e7e6109b0fb10102537582ecdd004627d2465f149085a87e7b4123a36ab8591f829d44b

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

Filesize
342B

MD5
16ee40badc162e42cfc618c0b6ce4541

SHA1
ce9db8d765cf250b45b11d836edb54ad4328713e

SHA256
82f6c3a4bf419b7b7fe7fccbc6c343d41617d12ebdb0dcbdc690c2d4ec189826

SHA512
b481317538ecc0faf287cb350a65a013298d30bfcd3f663712900b93b459747b1e813c68fb98ce86f0c0d2a0b83ccf5d34b1927ab5207c184af2f06f7930560f

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

Filesize
342B

MD5
2a9fd2cdd31c2a609a139799808728b7

SHA1
2a15a667615dc07a7ba6914aa3f17ef0a3e9b81c

SHA256
b80ec63f9bcf4c1b3e59c4d8862e0360a2c599633c539dab3e08437ca3d28161

SHA512
dbc3fc29fb66b1dd986670c6f56ade7f9b6123368e325b412e1cba3b5212ff8e200af29d705a4d7230dfb574d78a2a18eb7efc9688544a2f74268ab354825808

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

Filesize
342B

MD5
a919119e2b36dbb3da91dd1c0625e109

SHA1
e75fe23ef9eba992eb6155387e29e060ed58121b

SHA256
8c97194a751f356fd77bb3b32207170a18bdf3ffe88df21fe02dc49743ef488b

SHA512
af08910a6f377056ad368fcb2b517bf0dca56eedc0c70d8b62126b8d0b9b42bf90c7b62a9e5dbaea9fad60024059e355dc30afa85220557521d6da867d6b602b

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

Filesize
342B

MD5
e9487e60820be413ace2b04e7a7216b8

SHA1
63317fedd46f7e81c31118e18fda0596c93c830d

SHA256
a85065849f9ce22d7940c1e2a22905b0f1455e7e4cbf53d3a256d115c10490f3

SHA512
4cbe6f8c238a8bf19a7301326739849c38a0e7c5de4eb29cf7591a401bbde11935b3f829603d5f4342666c7397ff3d46243693934cc03e77723a0cca5959df40

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

Filesize
342B

MD5
949363e933b944eff6d0c5941174c4a8

SHA1
1f706cc0de8b9e3b31edcfe715404b7dcc5143d3

SHA256
9a5964f2633c36c1a0c212b46fdce91b407687cb1a90a4829f56e3cc6a5cf8d5

SHA512
b1ed5541c796e64eed1fb198ca5cfbb703b721cd392dc69e2dd405d0bfd6a024c8308d6d09b4d768f8bb55d24c34c6000dfbaef713be21c185f95d9e19607e76

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab6598.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar6726.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit