2a4e635f5d2fbb823f62b1728b1d618db91f107692d67189be6e45f73b5f22ac

Analysis

max time kernel
134s
max time network
149s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 06:13

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General

Target

666f137c36995d54c37558124834e659_JaffaCakes118.html
Size

137KB
MD5

666f137c36995d54c37558124834e659
SHA1

329abb7a41641857305a593ea49ba2d5cdce2383
SHA256

2a4e635f5d2fbb823f62b1728b1d618db91f107692d67189be6e45f73b5f22ac
SHA512

028c3370f1aa8e563c2d36bf4f03780ab3dd745dc5a38aca5c791a91441e5bcc65659c3644d98864d4b5612c237bdee5a3af1c730565d6ac1ba0a03daa97aa17
SSDEEP

3072:O4Ej8Pm+hQih8xXSgQph7TNKenTtTNKwnTzRvAwiaG9uW1:O4Ej8Pm+hQih8GJJJ8R

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-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bb7c5835718279428690b074aa627b7000000000020000000000106600000001000020000000d787af9d5d8a0d36441a2ef9e8039de38875075722dbd01d0493213f6d881aaf000000000e8000000002000020000000772bc5a1d523e77811ec5c5eac4d309fd134500c7b4467f834f793f77372cef590000000af625ad6421adf091386d6c79017e5acb62982ad04fab109a34ed7271b8e272f44df4c7d0e1161e14304f56e51f159737d8a27e6c98cf0e583f826e289428a735fd3d0bce3872005f563d34d627c537aaf9c145af86f02564a2ec1f7564b8408bdacfc405e8c7db9d6d09ee6a536d80c547e0619de7e1ff303e0cb73681b6bf3c9ec041bb90f55ca70038b9e246b03794000000009d7d1ec1871bda4b7dd4293f368fcbf1b9bb07c5a2bfb638b88a0dd583a3716eb55a0f19679d36a1f6d2b86e288c4bb4ac0150b04eba2fa3669a738fc7c75e3	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "427880258"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bb7c5835718279428690b074aa627b7000000000020000000000106600000001000020000000f78efdc6957d711d79e77d277ed803fa71a34cc7f9a7da089d8fcc71168e8995000000000e8000000002000020000000ca79d11f953f67da72a805c51ddb89231e16a44765a4bc12cb13b8df1e5ef9a620000000e1ea67ea8faa8e13bd4d54c9de5d12b412e29c4688851554f5259df334246e1a400000009644f87bf91e322e7ff1fc0520c7d4a0cc26aad044b95c1d376352838d0291e1ce2b5bcd0b0d26fff3319913ba227279b876ab28f42a2dbb1cdecaa7ee50ec0b	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{109CEDF1-48C2-11EF-A76F-5AE8573B0ABD} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10d4b5f1cedcda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2452	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2452	iexplore.exe
2452	iexplore.exe
2440	IEXPLORE.EXE
2440	IEXPLORE.EXE
2440	IEXPLORE.EXE
2440	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2452 wrote to memory of 2440	2452	iexplore.exe	29
PID 2452 wrote to memory of 2440	2452	iexplore.exe	29
PID 2452 wrote to memory of 2440	2452	iexplore.exe	29
PID 2452 wrote to memory of 2440	2452	iexplore.exe	29

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\666f137c36995d54c37558124834e659_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2452
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2452 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2440

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\05DDC6AA91765AACACDB0A5F96DF8199

Filesize
854B

MD5
8d1040b12a663ca4ec7277cfc1ce44f0

SHA1
b27fd6bbde79ebdaee158211a71493e21838756b

SHA256
3086094d4198a5bbd12938b0d2d5f696c4dfc77e1eae820added346a59aa8727

SHA512
610c72970856ef7a316152253f7025ac11635078f1aea7b84641715813792374d2447b1002f1967d62b24073ee291b3e4f3da777b71216a30488a5d7b6103ac1

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

Filesize
1KB

MD5
115208e3bd15fbdc73879a61d51834dc

SHA1
af3f8daf151a5bc0f1c426a4705b2e8a1bf436ad

SHA256
58be2bf289ef4807a631add565915d53a328d359af26fc74dccf719d39ccaae9

SHA512
d2e0afa831a6c152d0935373b805daca51fa5de869bdaa1ae05b3875c842af49bffd35f7cc3785c589ec3494bc1a570fe844e52ab3810aa6fb25d41d10e15257

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\05DDC6AA91765AACACDB0A5F96DF8199

Filesize
170B

MD5
7af7790af5dd34ce8a0b15227cf56fcd

SHA1
c67aba7905eaf6bacafda00cd07fee23cac7e22d

SHA256
59e30f16a13cd102054cfba2a5511a741922372c3973c033ec8e4ce41f192183

SHA512
89d678cf15ce43b02ff15d572c2e935f9cf2c8dd8b4e7b17dc6cdaff462814ee273fc2a73466ad3270839d431a8a56bdb13aa86ee05d4f4f81696c4fb263b5a0

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

Filesize
410B

MD5
2e73c4cfd0c308002cc128fde5a7a830

SHA1
cc2c51912f0d763265e8cc23f076d4594f79af04

SHA256
f5e28082896a255e8930e29945455426ad337a0848ffffe292123742a8800c24

SHA512
30ffe6cca7f99fa6911d3ef2f96ec679db5a41193d5ad49a5e50e752950f5797a2e8ad07a7ef94b5fbcb1c36f00516af4620a93b141f087e40c49bf6f2ebd6cb

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

Filesize
342B

MD5
a73897b9b760cb07c673a3d816db0bee

SHA1
020c0ad9eb2682be72f75282bbe5dea7613ec8a6

SHA256
ddfdffd6a3bbc96b1224bce39a3941d240089570d771ac485f45d53e7953afbf

SHA512
3424bafc4dae204465089baf4d6397d99e727e2bd29bc59baa8328cd2545651be5080e2b8955a73c349cbfd0ff43059d6c56a4da5270ab9a1a40e7c657903cc1

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

Filesize
342B

MD5
23d817ef89e6c51764ff4677ddb8a9ca

SHA1
62577a20cebc3c5ec90004cfc00f5378bb0740d4

SHA256
d42ab2951731581d1ba10ff63c70d88b0eba711ec52237ff222cbc143d089bfe

SHA512
7db396ab8d2840be9e843ff5f6c65218a910e31549b565ad7acc858d37f193eec9fee64bf416ab75b77c51303404f15dac4a171300b13c109d99efc439a3d9f5

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NFAY0EOS\cb=gapi[2].js

Filesize
67KB

MD5
b4b711f3e747704ffe02b49791ce8cac

SHA1
ac7ce4cbd3c8ee66e3c8d9d209c1352c160c3b89

SHA256
f65bf40e2f0ce993b54772f703f72d53f0fa925457346fa8ec2031879ffa91d1

SHA512
b738deba57337a9147927f7dd35eab7c999dea6d2ff11f57fdc2e5b6f64326028a54778886548ba128a3f03ee333cc9e43de5162d8b578b85c290626577042db

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\VOGNAB2O\api[1].js

Filesize
14KB

MD5
8c8e12de0de8850d227dc33e361bf955

SHA1
4a69cea6eb54962067518f82705f2b24da961cf0

SHA256
a3f42dffb95c5d909cd78a7ed436bb652bfbb2cb5c16ac6a028005e912acdac3

SHA512
f2dfc398a269eb84975a8c893cef4da0ce97514baeef61235f668dbd947b7ef9aeb32726a27c1187c2ff468a6b826b673df39dd0b114f7f2f6867cac8cbaa4c1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\XWMUP5AI\3636781319-postmessagerelay[1].js

Filesize
11KB

MD5
228da4ee667de7d4cc8382d5b94f9fd8

SHA1
292b62c41fb7f7771cb686e7f5cc7ca0d9b7a1d3

SHA256
8e99352e0cd0d72871f3f301d165edc14fa22f2aeaecfcd95c81bcf1f63cedc2

SHA512
0c9002ad86c7745064afc7d218f1b6f278b45a947c29dfd120bf9ffd3906e5a6e926cfaa5a07af9f2c26dd0f9b9e8c8d81fb35a959314547d54356e28f6f5ca5

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab33AE.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar8AF3.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit