7a2dbbf57482786aaf9b70b055c1b8e6a780635f2fd73a9188dcb55ae334cc06

Analysis

max time kernel
146s
max time network
148s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
09/07/2024, 11:24

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General

Target

302ccb9f4432b15066edc8692d0a56c9_JaffaCakes118.html
Size

97KB
MD5

302ccb9f4432b15066edc8692d0a56c9
SHA1

0c5be1905e440edfa90d2cf4c816bf0511e36e32
SHA256

7a2dbbf57482786aaf9b70b055c1b8e6a780635f2fd73a9188dcb55ae334cc06
SHA512

884e84011ab2d396f07e09fdf02bb95845952106948a9c30ded8dd2733d21b103cc4e84c77f48c1bb02524717758391380b86ca8d838f7c44e66a1007185209e
SSDEEP

3072:yau26QppfEoIis+pvgQCzDuke8rL+kR4wdK:yRQzfEdiLV

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-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{6D627C11-3DF7-11EF-B170-4E66A3E0FBF8} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003e1c4d4a7885794291b78de8e6dfadfd000000000200000000001066000000010000200000000d54ed4f6a30e54b29f6bff7c7bdd907dff7bc832e5fc7588fd867c5457c62ca000000000e8000000002000020000000da5f837460d94177ea55306699beada37171f8b47fb3c0d147500d72c646858e200000006c03ea9baac43322f42db169f258e0a5f26588be3f0a04e0e647d5d6a61e7a9240000000745d941e368ae8acffef37ebf2699fa546324e153fb11e824cde395a59797f4dfe0e48780b6ece8696fc016ade7b8ac83b0a5cd46925343913e47a5bbaa3f195	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 801e154e04d2da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "426693708"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3052	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3052	iexplore.exe
3052	iexplore.exe
2820	IEXPLORE.EXE
2820	IEXPLORE.EXE
2820	IEXPLORE.EXE
2820	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3052 wrote to memory of 2820	3052	iexplore.exe	30
PID 3052 wrote to memory of 2820	3052	iexplore.exe	30
PID 3052 wrote to memory of 2820	3052	iexplore.exe	30
PID 3052 wrote to memory of 2820	3052	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\302ccb9f4432b15066edc8692d0a56c9_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3052
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3052 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2820

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
14cb6b8614b3faba1000b02ea6c1b078

SHA1
e131616e53b394c90e189f26f06c194bc26e75bb

SHA256
b2f7eba1ee90e3dc1d9c161f58bf8f04fda60f036986f1de6319135201262aef

SHA512
14c7f0fc9dc52e6743aa6b5f59f5164648169d5d29be84fc9247c656649fb732d5c7c74b2b3a14e14ffa3f6298afd9682a7212076941969875c3d22169f803df

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

Filesize
342B

MD5
f21d36b596ac9956c0a0c67135fd25d5

SHA1
e36e2a64a2ce37ebf088a2fc2619f97052324751

SHA256
da67f31a93e6fa4d5c4a4138eb4b201af99afb83f4d1607725c21a6fe18be1f7

SHA512
fb627047b94c77a5a22bc2fdc8ca4323e29bb52bdf067aa79e069fb8a1488c50b0f7f71989517d262779caf14332c90bd3f342147cf9356f56605f7aba0f7d62

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

Filesize
342B

MD5
68fd40fd9219a2d0b834b993afd01475

SHA1
8ef283e7b80043ad10cfc04fccbc52bf9833dd18

SHA256
2dd577e41035b8e56c1a1d102ac71590124eb38cf2a568900e087bb4227b9ef3

SHA512
9cf18bb08312b574231b791931cb5c3385123a3299a907770461bf4df0e19000e92bb1dded79c0749ca4d64613e5ce89a1dc2230142a3e4369033dc539fe4587

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

Filesize
342B

MD5
6ab2dde82df3647a19934cd56065adf4

SHA1
1393f7e706ab4b039841d3b2873f0644f9cf183f

SHA256
ca02020d9df411e24af71a53c57a79b6f9b1ab7e1d4fb1b81c566f90570558fa

SHA512
b66e07400a0a8058f041984ba8fd408a0cf063bb5dc2cd2a4db733f1f7990cb08607f51c437c4d876c62a5c86df5100638b3772873a7d63835dc3f01f6605f99

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

Filesize
342B

MD5
ee1c22b2db9a5b355ef6321413fb5c48

SHA1
b140b8709636b37ef34d9984ab9d500acd044643

SHA256
cc7d1d7525c1947f288519da3b45f8ff7834805a0a1bc345ceada8e6cb3d1fad

SHA512
242d4381e17606f444ba7ba6f6621964d4a75f63e5fcbbc93cc58889240b8184bd783fa143041ed2ab2cd77237d8185d7508c968c38708ec8fa798a81e6f9700

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\YUF3ZB4A\recaptcha__en[1].js

Filesize
533KB

MD5
93e3f7248853ea26232278a54613f93c

SHA1
16100c397972a415bfcfce1a470acad68c173375

SHA256
0ec782544506a0aea967ea044659c633e1ee735b79e5172cb263797cc5cefe3a

SHA512
26aca30de753823a247916a9418aa8bce24059d80ec35af6e1a08a6e931dcf3119e326ec7239a1f8f83439979f39460b1f74c1a6d448e2f0702e91f5ad081df9

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab5B00.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar5AFF.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit