3f57f6ea3ad81203f16da80843eaa7a4b3d63433de698a06f1b26aa1dc2ea6ae

Analysis

max time kernel
131s
max time network
142s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
16/06/2024, 00:17

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General

Target

b0db2fa2bfea880e41876dd37e1cff2d_JaffaCakes118.html
Size

301KB
MD5

b0db2fa2bfea880e41876dd37e1cff2d
SHA1

3ace46d9d2e67ee98d11f60abef149d517fa7be1
SHA256

3f57f6ea3ad81203f16da80843eaa7a4b3d63433de698a06f1b26aa1dc2ea6ae
SHA512

e5f370a4df464e60ea268d75371f1f113336f75873aa0ef5bd9cbe9a6149576bd057dbb7ece61573d5f1c464c8c15aa7c561f8edfaf70ce7807f7d3acde1ba66
SSDEEP

1536:v6+SbTTFZSjT2mNkltM/jVII3IbIre0MtBm+6oF2JLnvbnv9cdZ3B9dE63s770Ju:C+SbTTFxmItCVI26PTQoiTCw

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D8602BA1-2B75-11EF-AAE3-46DB0C2B2B48} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	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\SearchScopes	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\Recovery\AdminActive	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
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\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	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\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\InternetRegistry	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\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\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 506df8b282bfda01	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 (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007746543046760640bd3a8be955c7a89700000000020000000000106600000001000020000000827a6f457c550bbb44ee675daee6832229883618598aebf26493bf84bf5609e0000000000e8000000002000020000000b0111eba477a8890cc7a15e1cd062561862305dbb6da2212bbc1df209be9c4e220000000c91f592eda516173e45969194abb2eca14e0898d5fe106e5d656d4935a83120d4000000022d74a4717ecae41117dfd540153f075b32d08acd06bebad0be0ef24ce72995c1fa89d848df14cb315c5a441bed7fe94c4fc6548bf5d71c904686655cb5cd755	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424658947"	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\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	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\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1740	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1740	iexplore.exe
1740	iexplore.exe
2172	IEXPLORE.EXE
2172	IEXPLORE.EXE
2172	IEXPLORE.EXE
2172	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1740 wrote to memory of 2172	1740	iexplore.exe	28
PID 1740 wrote to memory of 2172	1740	iexplore.exe	28
PID 1740 wrote to memory of 2172	1740	iexplore.exe	28
PID 1740 wrote to memory of 2172	1740	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\b0db2fa2bfea880e41876dd37e1cff2d_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1740
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1740 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2172

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\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
914B

MD5
e4a68ac854ac5242460afd72481b2a44

SHA1
df3c24f9bfd666761b268073fe06d1cc8d4f82a4

SHA256
cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

SHA512
5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

Download Submit
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\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
252B

MD5
ca0b3264b14d06849f108a5419dabf99

SHA1
bdc007be23f13326e8e89fdff690816d0c3c1495

SHA256
f6ffe94fd9c049580258ca1476d1e5be9cfe8fa4ccd15830fad4b937b956c9ab

SHA512
7e73767be09a75a2e28a0f5a26f7087288ff29234729657c194ce64e153f5405729e8dcafd53acbc3da6460e10935bb45a0209cef7a745d03cc94445aff10bd4

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

Filesize
304B

MD5
8f4f7c4041a36593a823a1f9f7d149bb

SHA1
94ac7d8493e932292fcbe158f9d2e1206218d435

SHA256
e60cb3f64c2b0b0b0ddae8159017b44866a78cd54f3c755fea3d53b87ece85ab

SHA512
1a1f5b8db1556ddcdcddf6934bc71ea670a71a03dfb6e263648552d5112c60816e977bc671b3dd756cc97d0527927b933ff407035813ec8b79b726ba7d01e819

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

Filesize
304B

MD5
99ae301ab92f03b8d619edc606837ad1

SHA1
7595d4a8f78f333d30a94addd5d5034e39dcd693

SHA256
14d1b2d817d7dbe230927a6da715a5e7b77c90a683f17381476a7cc5f901bd3b

SHA512
0ff980452482fe30cc83acc510d28e4e028d09898fcd61ee33bbb84134c36fddfbc6281dc0d47d2eb9d74da49089e416a3475f5b4b253341b42fd31d7f05a197

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

Filesize
304B

MD5
ef27caf5383db80e4ea51e7118f75f6e

SHA1
dd2ac73fd33fb8de548b879ac5db4feec0d9dc28

SHA256
649d479d77b465bc0a44af544bd44b96b1f3a4768599cba0ca5a46bbc626d2ab

SHA512
3cdd03033510590b62a01d4986b043dd9361ca634aa328e0468c024cfdac6ca8a174c46a6c9ef6f9ce954947d250d78da03b4b3c7df4139fcad4d9e243fb151b

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

Filesize
304B

MD5
1496d521a2398329c49bea3b7cdf6cf3

SHA1
57f739bc41a40357862c2c8e6bfd1b05bde89c82

SHA256
205bf1b6525ca1c113a3199d67712fa8f5166b393e59e4167df190b305690eaa

SHA512
fa43986231cc503cc525f1d702a48fb4f440db1c02bdae3c23e0b8c818ef3827e044b43b46866ed1bab5cb6b61eb4793c20eb7535642bc3df9d1d02317d79e32

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

Filesize
304B

MD5
6133651b72d52c9d4ec5dbfd6e1386db

SHA1
b6be8ecfd9e2a68facf7d7fe8889ad6ff07b9b8c

SHA256
575becf0317cddcf93637521c84b3a4c122b0ebb7a21f209a0a801a8ab6320b3

SHA512
9548966efd9b7b11438c4ff4fcb186a0e62e59d4d69b4f56100e0a81588bd190a834f19f51ecdb9d92cf9f00ee9c0ddcbaa3bef9e3157bd981c17c753ee8fdaa

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

Filesize
304B

MD5
a724caa780096b57475321f96f647d3a

SHA1
47ecaedb60a79d28abb6ae35322876851e046485

SHA256
311baef4261a83d11f6ac37ea00d8f19b38a8434c2a61b3e45806222d6aebcdb

SHA512
fac060c85546f2b5864cd9a796d65a1a56a51ae156947f53e641d4a534df58780df4a5e98bae7e860fa7a62fee42e6074777289d89fdc1e9f0255dd1d5078b14

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

Filesize
344B

MD5
d3adc0688752ff17d507be4072671feb

SHA1
0ada68b5bcb1ff6e396616ee1b59cde803cd0efb

SHA256
305b5d9f40c2d0b7af915f6a540b8bf46681bc293778feff9e24b09103743ce8

SHA512
68fe25c02cfd3cab738f428e3af4a25aeb5bb59c2485bf72b29620f6c1867634ee634ac0754b681fdc5e7695e26becf870d58d623ef5c22032ccc297436f4383

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

Filesize
304B

MD5
dc3d5fbc576a694e9fc84c0281a867f1

SHA1
c36c483d4ddf78df79f3076870797b3af6def402

SHA256
1a4198670010edf19a3a2e99a5f88f2e7e2aa3c2ab63a786f14a5d50896f0d6f

SHA512
1cd9d56e89685df8e1441652b63bb68a1fcf8a88e2753b4bc6f87bfc71025566a91f8fd0504ad256ce64b11770cb71fa18260781e3c3a41c332e7c1a4b43e63b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
cdadceff7f90f82606471ac4a259bc4b

SHA1
6509e54c407232faf644b1dabb5d4faf4e9725b2

SHA256
cee67d3e8eacb2e3174fb3397c80625f265af08f6b059403c4d7f50685b94dab

SHA512
d475d3526962d73128eca51b8765f5335eb33375a321d09fe06cac3a3ca830440328491a875e5298a5a63cef18cf07aebb0cf012a7f32fe557e9a499c70cf6dc

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CY2G78MW\rpc_shindig_random[1].js

Filesize
14KB

MD5
6a90a8e611705b6e5953757cc549ce8c

SHA1
3e7416db7afe4cfdf3980daba308df560b4bede6

SHA256
51fdd911dc05b1208911b0123aed6b542e9d9f04c94d7504c63d89ca259ef679

SHA512
583636571c015af525cddd5b8dc2ac9964aba5a7a9b0acd3908e4aeb4c2ee74cdfaabe49b0aa13d7b142748542426864e91e88e90d7f73bc647f0bfecb0ff7bd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RSAB58HZ\544727282-postmessagerelay[1].js

Filesize
11KB

MD5
16f1b19cd042265a234dc208fd7efc64

SHA1
02f67c09980ab6057f073d29f4c3f2792257d3a3

SHA256
509be2bf36ff013c9a1c31ac54b751aac2401f14496662a16ea8af6903d21b27

SHA512
652ce3d209d5d4c1e39f06e41e87a14a3174419b8c9cff8e5683846afb51f9f4939c41fb51a7aee67d9d26db80b370890182ab7df089f826479d3e5e2843566e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RSAB58HZ\cb=gapi[2].js

Filesize
66KB

MD5
0fe383a7ddb9bbaefc3105b3297f5583

SHA1
f80c9d789f251909c7560bd91a9e1b9a10c26362

SHA256
d7ad4aad4e48174c30ef21fc32c9380659d2c99a5c39680e10ed9752139d8683

SHA512
31de1f59377bc76e5d602d02273867ce750bbbccb7edc8f2803c0188002ecae6752ac3ec31c2108e64b0d871b01e6a8a06711969dc68bd9823303def0e7c1ee4

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab345B.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar346E.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar36C5.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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