10bafcfc794e1a0222d841b8a4f2224f776bf5aff67ffd53f935b3b46af38256

Analysis

max time kernel
148s
max time network
149s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
02/06/2024, 22:59

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General

Target

8fbbfac774ef39e29a12d401d83b7b08_JaffaCakes118.html
Size

18KB
MD5

8fbbfac774ef39e29a12d401d83b7b08
SHA1

fe92251dbb2cf085deb03fb219dbb1648fe82f08
SHA256

10bafcfc794e1a0222d841b8a4f2224f776bf5aff67ffd53f935b3b46af38256
SHA512

aa093ed1eb08e9aeaabb000a3942cf6e62574fc2727a7f96d0ce9fcc972acfb98aac2b7da8dab41be8f057aee129d451f03635d62f862835fe2f7b1c23ec02d7
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAMl4tzUnjBhHZ82qDB8:SIMd0I5nvHLsvHyxDB8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423531046"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{CA5670B1-2133-11EF-A1BA-6AD47596CE83} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2916	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2916	iexplore.exe
2916	iexplore.exe
2928	IEXPLORE.EXE
2928	IEXPLORE.EXE
2928	IEXPLORE.EXE
2928	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2916 wrote to memory of 2928	2916	iexplore.exe	28
PID 2916 wrote to memory of 2928	2916	iexplore.exe	28
PID 2916 wrote to memory of 2928	2916	iexplore.exe	28
PID 2916 wrote to memory of 2928	2916	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8fbbfac774ef39e29a12d401d83b7b08_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2916
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2916 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2928

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
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

Filesize
342B

MD5
36c764beef83c44ab982c7b66d228be5

SHA1
a2841a2b4eca7a3936a123f7804241631f57b1a6

SHA256
4de521cc962ec1a415b950e9a2e7ffaa8b0bd05630406d64e691dbb9cc4059c6

SHA512
1fff5a674882927c4c3281d986bd3469ae529fde062b5732479cc1e365b81727192008c6d7ff5cc01f8f6301768afd17ed1b8c7220aa092d978ce933c1b42ef9

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

Filesize
342B

MD5
12194bc92af11e64089f278eb0b0b7fd

SHA1
35d64a7e4cf7a270486d9fc6708517c459cd7b0b

SHA256
5d089fa6349bcbe6a0d756b14735bcd4b3243d6e5f72f0baf625c144e13138a5

SHA512
9aba6452a662a59e122290bd61438c27d7e83556136bf6d7aa69c96833f7b9c39deac42e758a7ee77c419f69fa9e781be6f63f877ccd0209b79d6aed03e3acb4

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

Filesize
342B

MD5
6a5d618e15a2763fd6fb88ab1c6c0344

SHA1
ff68ad80217b4d78e6b5de533876e22be25242fc

SHA256
d2e8ab9887c38b6cfa771eaf22fc005f55e3abd14aea03d6a5b9ed224d29ac80

SHA512
5b4b631177ff87e9e29e986560d882d794f619a1b042452cec76eada4c4ef04783c119e4d548245077d2b88f0d77d3cd8be9628d8cbbe94ca310eab3a89ec580

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

Filesize
342B

MD5
cc45020d1608148115f4d1358f499d56

SHA1
1ca42815d312bf90889268c3053497ab01ec0d06

SHA256
bf5a413b34bf4db35e6154310836d2e6329f19ff08e9d1617b661de1b17d4157

SHA512
e570c21a05ee1f31156c35fb01ea5747867dfbe8921d9124f04bf82cfd035f62d597f5b8e58ddf601dc9d3dffb06108a6714554c4f45491ad379dc43f64f6b2d

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

Filesize
342B

MD5
119a90c3ca2763f63d86d29e1038d5cf

SHA1
69891c69f96c121d45bca70c4aabeda961e6c6a3

SHA256
b0247ab27f12875c6f5e3aac1dc9f0668c981b2372be6afc81bd5f994513e730

SHA512
bd0d419cdc293a282ab1cb09213f3d865eb4472356f73442e19e600e378146d6c9eaaa38b42c96002dc1513fe7a383b92d01e7384cf78131c80892a856b82147

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

Filesize
342B

MD5
2074f9f402c1d8e59d05618b36b0f4b7

SHA1
48a6235901da012e142f124f4f556f51b348603c

SHA256
686139cf4df62d038d912ae3e64d5ebabc4e06a0be1a7023a70c67540e5d7b49

SHA512
0057a75f01de1f6a68336eac752b2e40f26c04448d23eeb1a20ce5c2eafaaf36fa22b887b9b695eda6c073ed60983728b5986e6a69b8b0ea7edfab4762320fdb

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

Filesize
342B

MD5
84f927fa9a6ceaef23ecfbc31e9af207

SHA1
8cec35de3bf8881cb5668a8b772bf9d47a68d3db

SHA256
c751c6a200c4ffbebee54bfeddae9d0ee33997377bcf197aac4e557d0df4dfe4

SHA512
62b0cc836d70fe259123ce799617e62694bea990fc0ca41adfa6677aa1eb3e5d22e4580b41a0b09f939ba13d802bd2333d7b9c1b28c774434e1d2281c2911000

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

Filesize
342B

MD5
e73affede0426a5d0bde6fc8fd978024

SHA1
f8fff3b89b6fe39ed9e80ec4572a3e5ea2fe1836

SHA256
2514c0f4cbb26071e8f37495cc5634b29d4f34e86cbfcadd6b01106d5325a463

SHA512
6cfce8338e5e8563dce0618cce70392fddbb8f8c3d69753f97d08720b21df77242480dd67293b18b00821646c0b5cbd4df31e997190667b882961c7739fd2ce8

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2E05.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2E98.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit