71395eaf06c3b1011d00f905cc2b6bb3cf9fc5a7b0b690b91208ef80c70b1c82

Analysis

max time kernel
122s
max time network
130s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
10/05/2024, 05:06

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General

Target

2d80371f8cdaa4b28cb9a2e365abcc99_JaffaCakes118.html
Size

29KB
MD5

2d80371f8cdaa4b28cb9a2e365abcc99
SHA1

b66714ac402a8d59301229715d3b21a3d096104e
SHA256

71395eaf06c3b1011d00f905cc2b6bb3cf9fc5a7b0b690b91208ef80c70b1c82
SHA512

c7797ac8b55c5ccc7d04c0e7ae5666809ed99c5be238c2325cecc4aca03700740cdb6fcd44402f9edb8793a44e2e63996504a765dbbcef4b602741d977f620ed
SSDEEP

384:F3Q/gB4dB8R0eeIjeO9Z58XQ+dOQZLVHkhl:DBweBe0ESl

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 41 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 4075f9df97a2da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0B423CA1-0E8B-11EF-B804-569FD5A164C1} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421479450"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000071c834f68b8ed044a0afda50fbc58a7000000000020000000000106600000001000020000000457ddd32b34d368eb6ae05325a6dc1e3bf0f13ae2d9eb443574d41af0e62971a000000000e800000000200002000000058e3d8b5352754f27978288515edba69de7c98d595927cf93550c09d16b6df6e20000000bb76c0bc25b3f0f52ed4d88ec15f26decd460a940bd23a6a838d3a14683cd73e40000000cd017080bd5621d2a506beaef9b03408284ff37e55d8f0692226d8745c538714e7669a1b8293a711f91f575aa15cb91dff1a0ee44b9b9f35f67b4622cf36c784	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2972	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2972	iexplore.exe
2972	iexplore.exe
1728	IEXPLORE.EXE
1728	IEXPLORE.EXE
1728	IEXPLORE.EXE
1728	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2972 wrote to memory of 1728	2972	iexplore.exe	28
PID 2972 wrote to memory of 1728	2972	iexplore.exe	28
PID 2972 wrote to memory of 1728	2972	iexplore.exe	28
PID 2972 wrote to memory of 1728	2972	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\2d80371f8cdaa4b28cb9a2e365abcc99_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2972
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2972 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1728

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\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

Filesize
344B

MD5
f330c665ce4f08310aaa591040b67c8f

SHA1
f0db5bfc4903e699c2d74c1af6433a03d7d265f5

SHA256
509743dca1c2bf42ef39227d386ae60aea250ba461e23db0d3555e175253f862

SHA512
6db108a6f7aafd4e30f5d6b65e113312d33a1344643341711a1d4f71b919226957fc295a67b657e8ced7497bd05c4e5f10c7ef9b8ea0147018148c01c2ff7f55

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

Filesize
344B

MD5
b16b9ae17fc4f263570aa39fc52f62b4

SHA1
04685d766cfa94059a84ab7dc151ff7862cba7e4

SHA256
1bb80cf1c58e95ae439e334afc52f09efcccba51ae8f1395978aae6fe98a30e8

SHA512
737b0093ef4a8c549aa9fae94c18032165fc888fce887b66bf569adefa1d5468dea6b17413e54272ea4c41594a522f1564815fe3e477d1b9878604ac45f92be5

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

Filesize
344B

MD5
3c356e52654418270f0866a41a3dde5c

SHA1
b8731359cd5ce35de530f5922780f1c4f66aa2ad

SHA256
74366a4a7caa0e5b6657fcc7efb838919a88b052605e0dc41a82a09d625f9eab

SHA512
3c8daeae68fec6e96f9ce6691eb079654d2b114a7532fa3d9766f8570e4373cb1864b5fcb414a331e27198161c9c0a60cfce9ca8c01e0d5261d2065d4b36576c

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

Filesize
344B

MD5
f2e985e5fbb5b7a1c54361310f29e353

SHA1
a7edf7416ad1e9aa578e308fb8dee3d0eb6eaf71

SHA256
1f93187abee3268d2b6a8bfab2443c60084bd8ed99355fa892b92fb10239fb3f

SHA512
5edba10906bd2330c6f1e9716c8a5870b2894b6953cbb8caa22ffb4d83a72b96d75cc2251311a0c4630bdd8a421e0f97708bb622bec340ee6f147c148ebd4a9e

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

Filesize
344B

MD5
7a7f0dc69dc69e8cca54e517883a26cb

SHA1
fe8a300ac9fee298b6b869c7436354d4b3eb51d3

SHA256
8e79ba603fee429a1576279f6a046304638c39bc75da11fc52582bb0da52ef32

SHA512
77157bf26f60c77e75cdf12ec354f41e307ac3f0680c0062150f3783e961cbc3aa28404bb84ea8089d6b5742d1d76c3ccb1595d748033f3e156afded423567c6

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

Filesize
344B

MD5
b74d8619addafd5e2278e2f67684a6a6

SHA1
4918cd1167a10e49be0783015f6e817e641519d0

SHA256
b5fd75979d5bec0af4679194df828c488efa385799288f500638668851a8c7de

SHA512
4df4420d524fd75a82e9a03bd13969eed3f875ddf7e4431e33bf2703496c66157048946ad895e6ef4d1209a66007e9fdb0dc712d47e05b6f5da1e67505034f38

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

Filesize
344B

MD5
c93fd91e729f8e354d1861fdd4fa74a8

SHA1
a42c9fd63c765941cf3211436c4cc77d0827955e

SHA256
ba1301d1e88dd234e196a517fda5f799b55a30d15842b14653c00e1dc7f8bf0f

SHA512
e8ee855da4049706d89f58c6202f2b8175ba5c3d4fcee5c97c37f0e0d9f37ffd7b3025c459608550710a22a48e84de907629d95776a82e2f3e0729ad5a4d8381

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

Filesize
344B

MD5
acc652c998b39da815c248abf9f7bd84

SHA1
df570c4e8773e0c3a8eefe3e7335e5bd850c363f

SHA256
509c71b2725bc1fb8707854ceb26ee5ae59fa448272397056a15c5f5e6946701

SHA512
71bcbf2819ca6ae63e54d5ee53700327e2bfe8043e398c05faa059df7127c3fde61fe939afd60637276c8a279c1ace63ed84a29c24809226e125978ca4742e7f

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

Filesize
344B

MD5
67aac7c4f3cf29477a5fd1da3d8dc1eb

SHA1
ada5ff958762bc9e82116b83705b7e03111bcc71

SHA256
27452ace4af3ebf192acf2bb801f9696a82ae6b0b86ceaf4ab40b4f6bb6fcfcc

SHA512
353901839d955001b159de2081864648b587446a45db5d0520eca33b45ed2d7a27c0ada11aba5ba7db365d59c40cb516682a944d38b81357783ba8ae2eb58ad1

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab35E2.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar36B2.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit