cbc194bf93c4fdc63b9f117b64b865ea0d8ec1ccb9eb164448c9c9e1051599f5

Analysis

max time kernel
122s
max time network
135s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
16/06/2024, 00:05

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General

Target

b0cff618092604865d304a3a39fa300a_JaffaCakes118.html
Size

460KB
MD5

b0cff618092604865d304a3a39fa300a
SHA1

180937ff1f4f5986b78ab8b38c53e61fb00a1e39
SHA256

cbc194bf93c4fdc63b9f117b64b865ea0d8ec1ccb9eb164448c9c9e1051599f5
SHA512

8992f679e26e076eed985b5f57acad03ea5da9e576eac845d4a7d58f821e9ac334bb293111e08310aea1be59fe59db855abcd19b635a8895142fe13e65ba4929
SSDEEP

6144:SLsMYod+X3oI+Y/sMYod+X3oI+YQsMYod+X3oI+YLsMYod+X3oI+YQ:G5d+X315d+X385d+X315d+X3+

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-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{34D78151-2B74-11EF-8A4F-62EADBC3072C} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424658226"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000005ec80cf279b2564c91633e21940a807600000000020000000000106600000001000020000000a9eac0ce35264d3ee2249d07639f91401069bd082b4078f2559c00b7228ba099000000000e8000000002000020000000e6744d60c6b5b40c258406b49d39e4890c7df70c430a26df7db528f86962ddff20000000a3079f399688127c30ceea9510c756fa60848c270dd649fcb4d3011348641d184000000095150fe7aaf3406b3d52041dfc78a9af420838e541d234293aa68e9939c67c3944568fbb6444c7816f20ef44d2c1ddd2b89569d6f8f1ba219b6b4dbd9ef631eb	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 2007d10d81bfda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2196	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2196	iexplore.exe
2196	iexplore.exe
1844	IEXPLORE.EXE
1844	IEXPLORE.EXE
1844	IEXPLORE.EXE
1844	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2196 wrote to memory of 1844	2196	iexplore.exe	28
PID 2196 wrote to memory of 1844	2196	iexplore.exe	28
PID 2196 wrote to memory of 1844	2196	iexplore.exe	28
PID 2196 wrote to memory of 1844	2196	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\b0cff618092604865d304a3a39fa300a_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2196
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2196 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1844

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
4d2987e911efa400569ad6f0ce3e557b

SHA1
d082c6c97bc5550c0e6211a2e9709813b15d8087

SHA256
e0dbe66fc5baa82cf07f6e07dcc99f7a260a5638a036ed8f4a887000ac3a467f

SHA512
827ce5c402f8328d3e06897fdef2bce761565f2ab2a6d2c2c91fddcc0e51e2c7fe7a9d98c5690e6a1d196d56dd620f021186a646ece9b295a01d87c392cf413a

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

Filesize
342B

MD5
cea4fb77c7173b0b3f88995d9a9ff731

SHA1
e80091f08b48eb8646da79edf4bffe2990a0ec30

SHA256
7971dfaf5f3b742c8762bee712871404126993a86a5443bd40e60a5778fc5dad

SHA512
4c4411c535dc311e80d765a90f6e8065a8df971fe1f2e8d53db0adbef418751d7092ba418c10b609c5e53446877018b2391dd1abbf0b38ad22283ad149c3c643

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

Filesize
342B

MD5
d92e479e1b5d1c8721af066056e6b21b

SHA1
a4a6e83b7ad39f4969f635a555d7d71f29d1e5b9

SHA256
da9e756cdba2b8fa845f243f16f2024fd40589c3b48df31ceaa3086db25520b8

SHA512
542635b9b77ee8bceed93824d4fb85522913546709a9be89be8977687c000a79f4a06e3f3d2e515eec3554d636e389c188630e1a77a98e0ca7e0c2776b565758

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

Filesize
342B

MD5
25b2acb5c18d70eb7c12cee8312bf788

SHA1
03e57c91bf21da4b47b36cc976c1a545b6ff9dca

SHA256
867ff4ca29edd29a6bad7fa620212965491e64bf11f734438704c93ff171e5a5

SHA512
319af0972f72d818b242aa31a53dbdd2c0833c5bd7524e3861c23cead242890b51a77296d17c36bc33f54c67a064da6a3b1971e6dacf7eb41a6185e9b90d9961

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

Filesize
342B

MD5
e8c010f305a301230e44636690e4a9e1

SHA1
c65cc23477a188de6473046c7ecd643af466d6c4

SHA256
c3dabf043fba6e5a517668f1e5b3613df52be732faf82994acb5050e06fe2bc8

SHA512
402ea0a65bab4c2d38684ce5a39a345f199b7b6fdfa8f2f8862e9d2e3ebe1ed8d7917bcb511af78697f5e671a1bc36ef581a1569fd6afe472380dca9f098c7a6

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

Filesize
342B

MD5
49f31088608accfecf23abcb75026eae

SHA1
d13db59648c836b8f3bdddb19c676ffe94d1f5e4

SHA256
0eb6b3cb4b6e2b23f8ed39979c1ab2e287bd5fe012af6d2df819c6cd7bf2adb3

SHA512
0fa0707d92a9f44580dcec7b8040e13e05c1da60405f5c1add8de22bd699c8b82375ea656acac06f52a9fb25a6b909fb70c4dc0939153cf5f82788a1bbbf7322

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

Filesize
342B

MD5
0fdfa90cb628db83fea56312cfedd85d

SHA1
0e30594b75149e0d2a547214dec09805862f6969

SHA256
c3035f13b5f88cca68e63ed0e1cbe0d0c059cb054922715f0f35bfcf75a97ec3

SHA512
c35caa1b9645da0a6a82ae5c283400c5b1352445cdb4b4d102a2cc5656fd243d20d10301c148e444389c07e88b00456decea1c9b1a65a964da4aa60a58ab4fdd

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

Filesize
342B

MD5
251f3c633146312a14da4b04d69f7cfc

SHA1
a2062dfa33944858803b19abb0c57ced11d38559

SHA256
e0f8923cb8b84c52c099690bfe598842b6ef9a622bc898f4ab347509c4177553

SHA512
4c8105b3f559cd951ed23072067169cc1afe282b045f1ab3d1aff780c6092f82d0110fdc0ba59a33fef168daf9adc699c0b86fbf414b943416afb3981afaf1c5

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

Filesize
342B

MD5
aa56366e1ed2b4b5513b37e288751671

SHA1
4f7f9959ac87277a61e89dc8125af784009b33be

SHA256
cc2310d93982cb77d7e45c6c4c36fc60e20e9fb420546a89c13b8871c7a498d5

SHA512
10ea5aa375e9c831247210145215323d5a6439a40f18f2d05b9b78d7b04698893fd91d525e4e901daf9a73d1c29f51a7345b51c54d7d7a85ff53fe0cdfe6bbb5

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

Filesize
342B

MD5
2f8952740233d7b7b8d90a9f233efee9

SHA1
42f6bbee01002fc89cc208355ed770636e3691d7

SHA256
348ba160fe81689cc5b066fa152fd60a063bdd9279f8d9ce18c2d16815fbb009

SHA512
cf95c08472489c61b14d08a7184e58a94d3adb333b788b91abc94ed66e7a55ab8e3f17651b0f6c664361bd474b2d97781b698c51fbf1630740b2acdf8bf7867c

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

Filesize
342B

MD5
5cabce0a0743c707ee11a9237fd3ca24

SHA1
2d554c50629f241dcc956f0ae3357fa53bd8d450

SHA256
2b409dd7589cf40f5eda562de21c684121046b7af37e00c83f0b26cac85eaeee

SHA512
ec7e2720186ce202d5ddb02548ee8f3ab7f5a916c8c7a568547e17b78f74f623bcebe6295f3dad763e9e8061e976a7b3576a862c4229fff514bfaf8a4364aff7

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

Filesize
342B

MD5
5cd0e6c4ae3eb23253d6ddd3f0ba093b

SHA1
69958294b7bedf4944638a7c94cbf6aa5f6e6ebc

SHA256
95e906f26c7d47d49c2f1a82d746e2438f83465c7384ce30e3c6836e99289356

SHA512
69f7c38f884e5ace0388559bb5b5e15b810b15be6c61d23a7d55cf3dd94d58276d22463c8aaab31c592724ab91c8bf6208070205daa00338ed89aa45e167bf48

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabCB6D.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarCC2B.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit