4b292bdd1e2ed00b4c49a5c865638ad347905267b35abee77b73982dcc05962d

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
16/06/2024, 13:40

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General

Target

b3cb1ce242c66c59f29e9e988636ba69_JaffaCakes118.html
Size

34KB
MD5

b3cb1ce242c66c59f29e9e988636ba69
SHA1

36b7c48ccd535848c4bf3ddb8a09c7e22cecb185
SHA256

4b292bdd1e2ed00b4c49a5c865638ad347905267b35abee77b73982dcc05962d
SHA512

dbb850cb4bf039bdaccafac67d8681513c6c88185923f706a4f5ffb7c055cdb861cde043334757d98b8e654fa6eba5b122b70b178ec97775cfd1cd0704c73b6c
SSDEEP

192:uwXlb5n3unQjxn5Q/unQieFNninQOkEnta4nQTbnRnQOglcwqYbcwqYnScwqY7cE:HQ/fp56pBxd11vQj3DPdq8DFppFH4w

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{F07BC8A1-2BE5-11EF-BDE5-DEDD52EED8E0} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424707103"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2352	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2352	iexplore.exe
2352	iexplore.exe
2164	IEXPLORE.EXE
2164	IEXPLORE.EXE
2164	IEXPLORE.EXE
2164	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2352 wrote to memory of 2164	2352	iexplore.exe	28
PID 2352 wrote to memory of 2164	2352	iexplore.exe	28
PID 2352 wrote to memory of 2164	2352	iexplore.exe	28
PID 2352 wrote to memory of 2164	2352	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\b3cb1ce242c66c59f29e9e988636ba69_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2352
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2352 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2164

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
5bd9655117732e0156a7d76285be61a6

SHA1
12e122511ed4f6142a0dcf04feea39863000fd91

SHA256
5f17875e684a6a978adb3ff0e61d82000b0218cec5a19f8a653e27df8faf20e3

SHA512
91c4aa4325decd545ff0febaae61dcd9fddeaa8680b68c8b64c1e7fc58dfde874f4151221e4b3c9f6ff4d725192a777f71622239c6982d1c4c5128d974d5c154

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

Filesize
342B

MD5
3e95fc083183a933a9ea43b4c38ea49a

SHA1
bf201d7d12e719a963d51ec56f389f7523e338f9

SHA256
76c65192bdce61059494ed8fdffccc8d47c1de4b39925cf8782f846d4b8b6581

SHA512
c81bd5caec851ec57abb49b386aa52d145518d5cb642bcb5018c81b06c1550b635f4551d43bd4ec986a23106591ce5a1080544158228d20200a99f061b05edee

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

Filesize
342B

MD5
3f3d02e137aa266dd46f5db9d8570b51

SHA1
eb963d35bbe8207f1cb9c5365580a37ac685ca17

SHA256
3d5b7f957ba1b708638a19739842ce1f9b9d41fcc358d14fa81048a3586629a8

SHA512
ea1d03cbd628489c5227fe2ae400df095868b7da322d4cf1e0363012b919eaf65fc688ba43c84bcc92c52f03cfaa5e11c89247fa8bb7c905f7e0734f55731d97

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

Filesize
342B

MD5
67f78017d397593140849233b0023fb7

SHA1
dc1e29d3a128e7ceb5e5f38f97f106d5f7b40577

SHA256
db73af094c16f371b077d4c553ec40e66b79cfe1a4c2fcb3397e8f9374797621

SHA512
62678662da2aa9295c26b886979eeb3cb071a4ab4ff5c163e79d919e685f144e5606e3d3c965c1206ebf546ac8008c1c2832d6eea15e5425bebf5c551a567466

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

Filesize
342B

MD5
ac785c872ecce03c8e3f002681d5365a

SHA1
a5c442bcff283ff9556fbf810a47c255d4dd7cb5

SHA256
2f05b3b9f2409b8ed426cff3ab7dab388ddfe59b9da9d6c1d1c3dfdd2d61697e

SHA512
84dae6a9eae481da7a13f2ee898aeebfe421ecd2d467b9386a2e69622aed980ff134a671befc512476b1f24fa10567b57a2b9128211cb202514f4b6ab7a66a6a

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

Filesize
342B

MD5
d4ab6a9fa8079f6f9262ecddae01dd47

SHA1
30f60cdba8b8bb43b1a89d3da5073790854d8d41

SHA256
4a482fae31b3299da37c51faeed48e611dc44886afd82b6ea0e2bad45beae06d

SHA512
2dc9eb7d0ef3fe8fb6f618b83e01fe895e1cc93f0937ca996d04a7400d56a1282654d0caa51ecdf6aa37fd532031ccbddbd112383b4b3ebafbf68fe0d9cfcd6b

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

Filesize
342B

MD5
7d0c87ea07cc670be68e93bb3ff3d14a

SHA1
2c3db83d4ad70288cca831d50e12f21a061f590d

SHA256
f9ead4d9e67419472c65d06e9dee75d75090488fcb933cd72a9e8451a1ad0202

SHA512
25028d25396c98c183555c7405d0eaddc4506d92ad325b5aa6f7786031a111cc6a8ab92e8df148d5d3ddc3b1a8fa762f3038ab157632252916c9c8926b5c1629

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

Filesize
342B

MD5
40c4d0af778b90d7d6cceb915aa11d51

SHA1
9f84eb3d0032a9efaad5c2b8669445fb230709c3

SHA256
e7e4920d0303da9299d438516a5aeb4fc090ef3f527dc15cdc6a35e6fabee88f

SHA512
c13bea87b9871cc2294856ab6feeda335055cc32990ce20839a0a678af3b994371227a237cee3b12fa525da00aff626a16ec1e029bea33983e155db9d8ef524c

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

Filesize
342B

MD5
d7477ba89c601ce957aaaefc47513606

SHA1
eaf034245d80437cad300e8ea83ea7eb563b2036

SHA256
e612d0a773592f0561a08dd25348368747f755565f460de32cc8ccae1709d464

SHA512
36a460df9639b1da8e99083afc3e85dd994597b8986032b28fdca49694e11a31625e589418b0ddb43b1b3d5a31c3cf9ef02082e4f712222d4cda2a0964413167

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C:\Users\Admin\AppData\Local\Temp\Cab5F32.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar6BD2.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit