508f846dc68be1c50edff0e8dabd063d5568dab379813ebc74ff97691d511c73

Analysis

max time kernel
150s
max time network
144s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
16/06/2024, 04:52

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General

Target

b1ce1fd57012aa578853796b70be55ad_JaffaCakes118.html
Size

24KB
MD5

b1ce1fd57012aa578853796b70be55ad
SHA1

0138f81370d2d9dd472e1aef5b46fd596da380e0
SHA256

508f846dc68be1c50edff0e8dabd063d5568dab379813ebc74ff97691d511c73
SHA512

17776d9447759ace82a2db97b28c6d39c0163892e40ec2eac9dbe45ca4fb17073508b8fc1a9833656a67d90ed7509cf6a7928d9cc592ac30b391654d177f7b07
SSDEEP

192:uwP3b5niNMCnQjxn5Q/8nQienNnCnQOkEntManQTbnpnQaGLnLnQtrqMBHqnYnQP:FQ/9GEA

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
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\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
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\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	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\LowRegistry\DontShowMeThisDialogAgain	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 (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	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\IETld\LowMic	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\Main	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\DomainSuggestion\NextUpdateDate = "424675433"	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\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	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\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{44E6F531-2B9C-11EF-B848-DEDD52EED8E0} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	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\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1200	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1200	iexplore.exe
1200	iexplore.exe
2864	IEXPLORE.EXE
2864	IEXPLORE.EXE
2864	IEXPLORE.EXE
2864	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1200 wrote to memory of 2864	1200	iexplore.exe	28
PID 1200 wrote to memory of 2864	1200	iexplore.exe	28
PID 1200 wrote to memory of 2864	1200	iexplore.exe	28
PID 1200 wrote to memory of 2864	1200	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\b1ce1fd57012aa578853796b70be55ad_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1200
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1200 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2864

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
e6855ab262afd6839a1fb9bee46d49a1

SHA1
e4f03cbc5112e49684074f2d90774b1862ed9686

SHA256
4461c91d7d353d06b549d2e996cf6356181aad29f9023b38075c7612dd8068e9

SHA512
a3a0729d8bacef56e1e151e9589d49d46ce4c1a821419557c9366cb1f5f757600398e0ca94c76450b06651a18c73dce04e3bcd30a10dd1ba35221c89b0d9cae7

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

Filesize
342B

MD5
eb193377436b33ac7fb0e15c3b0f22d7

SHA1
f1a4a3fbd785ea7cc0e0f52aa741b4a4a14bcd72

SHA256
b0d3ebb546332800957e5911239b0ccd8bffdc1e914c8397f55123bfae5a2c18

SHA512
9a11fccd0b2c208b027ced4df8033455962bc15971c3cfd1b3fdc0fdbbe94623f309a99e1043abd2ab2fea37a0572c8cad4201229ae8c42d16519f3840bab9aa

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

Filesize
342B

MD5
015867dcc2f4f4d9be47c25af7948cea

SHA1
14479d234b651b9f76257ed142f54452caf35872

SHA256
9e75efd7ffc02b364002a1439dbc7f78790f3972f8b586289d16593f0a98a3e6

SHA512
2cac8506fd9a4df35cf437cc9e2ccf091fb71b132bc93357f591cac33b1b02eb9346eb175073578b7f6f3270bd7a7588b029e6480ddbfcb1df4b6119c6646d2e

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

Filesize
342B

MD5
91b2b432c5fb108aeb92345c69de4fd6

SHA1
f9be8f77e37e72c700695aa52c12d1c009c42b48

SHA256
236e7aed6ce17dbf315b5a325e4ea3b11e0414edd1b389966eaa5d80b65fe240

SHA512
bb959c88c91435be037725b994f53a71951f845369f8131b85e8b766849d7fdb07d0b572ff219cdf99a8ef9488355ef50e44fc99adad3bfd07aa2a5a39967285

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

Filesize
342B

MD5
926fcc04cdec0dad77f154289d2735c2

SHA1
a03724f66860e629a081f09e2ff0803efaec7b5c

SHA256
7ce808f917198dc630ac4282af253320b7426d5fbc596a7de9108ece92e95cdb

SHA512
158489d096a9d8bbf9c2a295a7d9a5a6d32beb67250e17ccc250b79f7da3626f47b0ce4aaa236bd116e9fae18e89fbd78567b2dfd4bbd29ea4f719ad94bfce11

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

Filesize
342B

MD5
246ac3e450d8dc465d2b4308b2c1e172

SHA1
2e838ddf06cc236806f0e43b7f5abc7f1abf5414

SHA256
dae2c8ea8550ffa468ba72f3943a472317df2a7d6ad31a63d8ada1b230ebced7

SHA512
ec081e6e9cd6b6b8a6c23c1aabbc12413ab02d50d6dc0aac56cc7d1668c6457b5d13e8f9d6eb46d111567719780a315600cf0487cffc99cdec79cbacad793151

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

Filesize
342B

MD5
b22d997a91408a8c1861d1f24140d285

SHA1
29d22db91761fcca46b75093e1d8fb9899b60310

SHA256
1ef784521ca5c000b7edfb929fc5dec86d568195b791ab01249bf025489e1e10

SHA512
79e07c73ec10418fb1214c020cc93df6ea14410fad60316d29e25fddf6dcda360c6474460c432e3d5fc36abe67994ea306247f139b7481db0f75b92c77492653

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

Filesize
342B

MD5
41cb85749ae94e99f84cf6eecb78c69f

SHA1
6a53b843662f372484a3aa5514c836bf91f72883

SHA256
ad654d218cfaf40c31464b41fa6b922cbca377b764683b6fdd1dc9cdbb2f64c7

SHA512
4a953e143f1b11714260a855660c4523e27e352d7e21cfd382cb1b236e7a5626f41fb7f681aa176acaab5bd204adf468091a59892b02ab9c0b45a2f9a9da5c13

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

Filesize
342B

MD5
d498cdb5f83a97951c549f5c7d06df54

SHA1
d5c34c97829ca3f1248ab2aaec0a2b48316456ed

SHA256
6106b58794a326325f60c8aacb6a8f854c7f7875ad9643a856dea0efa98bda63

SHA512
b1613a2c5768375143d76d0289d89c9ef9b8ecdb34053506eefc137c97cb98905b68259631a2515d5be110f93e9ad5d807b138a2468c3d0d27f01331c46e5833

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

Filesize
342B

MD5
d5467a8380f9e21920398055dcb0b1a7

SHA1
8b2febbe550f9ac9b12a2cd0d3f46e4f6a557c14

SHA256
71f64c9c2d43cf7bc3ddb72b1addab4ae7fbfe1ac5ee2b57be88e307424f4a85

SHA512
aa91c2bddb0c7fc076c02df6a8f1dca64f18b78c883428ace56fa5da1763de3427d1dc408b51224bf5ff6e45cd79c7f9d9dbfab47edff6d6995f9e2f2ccd8f5a

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab5AFE.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar5B9D.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit