d1e5fa7e6f1ea70562cfe51edd246b40fdd8c65bfafefe32c97703c61570f196

Analysis

max time kernel
150s
max time network
146s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
29/05/2024, 19:00

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General

Target

818f01fc66be8dc3fa7528369236c6f3_JaffaCakes118.html
Size

27KB
MD5

818f01fc66be8dc3fa7528369236c6f3
SHA1

d59b203de80daa697337918c9acfaca70c8980bd
SHA256

d1e5fa7e6f1ea70562cfe51edd246b40fdd8c65bfafefe32c97703c61570f196
SHA512

7e1451c0d95dcfde4f26df3287f8dec4c008f9d12ea4fb884b2e0dcdaf7f19dedbfdf109910a795e3ee2edbd423261a1e0b5b66b8b6bf99a488521573985edad
SSDEEP

192:uwXgb5nF2nQjxn5Q/cnQie/Nn/nQOkEntMCnQTbnhnQ9ejfm6ufdXQl7MBfqnYnh:0Q/PyB2dGSZaS

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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423171102"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B9CEC061-1DED-11EF-9F3E-D2EFD46A7D0E} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1688	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1688	iexplore.exe
1688	iexplore.exe
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 3024	1688	iexplore.exe	28
PID 1688 wrote to memory of 3024	1688	iexplore.exe	28
PID 1688 wrote to memory of 3024	1688	iexplore.exe	28
PID 1688 wrote to memory of 3024	1688	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\818f01fc66be8dc3fa7528369236c6f3_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1688 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3024

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
a45f50e40d9c2899b1e8337a946c0920

SHA1
2eac34b00ab9ea05a8342fec355d9c256ed5c111

SHA256
88f1d4a3ad90ef09d6ea72ec659a9e926b1da4def65e9049300c3e7c60ffea56

SHA512
c1e4f1437ff84ca5614814616e67448c7e9e2a428a48aafc87d0927b37e9c6706576803688e9bcdf29acaa1711884ca5af2b589185f9c5db6f34852b837594fe

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

Filesize
342B

MD5
df0e82c46ad98df725781fcd0efeb37e

SHA1
884e5098cc649c824d68d0392608b4750a423b19

SHA256
66771a9decdca1166a0b95a4e24d87bd6a882ac3561a9b37a55eba12867b1d4d

SHA512
6df0eea6e9fb315452941d19643c136444228cc5c5be8ee617c37ff0a51695398de160e32e2d22da36958dfc1dc16a3de90603ca76e4d145ffc8142cf15e6976

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

Filesize
342B

MD5
352da4e9b2da3f1251b8113c24e70040

SHA1
bb9a48ee7ca7c761075e7ee624a4c52b7d36f32b

SHA256
41672874201dc52ef2655bd459a553133ede5bdc1f14b03fb9ed3c67bab9842a

SHA512
d2624b5c6569c8d2e4e3ccf18f409a5017de74941a7cb90480538ed5a1c5a15e50d2a23c7e2b4022e2ee307337f5f600a36fbc5f2c68a4bc99d01762ed544b09

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

Filesize
342B

MD5
b639dd8463767853bfd8094770af7ed7

SHA1
d9b9c5820c60be5e8f303d1b358ef66ef81e6efa

SHA256
000247486a140801f6b1f22887fdfc81aec2f1502dfda5a7aa0b7d6a01735ea6

SHA512
582c7ba1c8517d8600fa4c5909df706c2d5e1a66a2e7401ee6d4f2f178fb32b392f4adbd3652844e43fb14de09d0a98824835fd73ff8f5c36ed6901e4c831b7c

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

Filesize
342B

MD5
03fe9a500cd8b1cab8bd377b64c3e341

SHA1
eb6436cf277fc07bed89de58e3991b2678c234de

SHA256
64380ee09b0dc69b7e7929cbd1fe77aa63ffbac8c6799e03ebc8de7070cf09cf

SHA512
c572ed052121d450d5ce5700f9d77395a850c4bd27693870d9cdecb7e77ebfe214922b0feef21806b317fdc470149ddcf8208e56125e55c7eb680cd7ec0faf72

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

Filesize
342B

MD5
1792fada8d2a4c4cb0057771e25a515b

SHA1
18df58923433024ed88760c991167d680f7b4c77

SHA256
3488614b9245fcdc254a333c463ffd16015116fa01f3af886eb24e9d40b69476

SHA512
54d000e22a51321a73c92d8d5023230bc49283b7df7a6061b91d91d9eda4f4621e286d935d13a333eec740881b781114e85b038cff10a8a8db37cccc8d74ac55

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

Filesize
342B

MD5
72617358a38b33d6108550c62d9e927f

SHA1
62359c73056079e9937fd6af43af2ce1cdb87805

SHA256
8827b9dd07e62aad9c00cff84bf4772e9dbc02ad110db9a39b628faea287e4dc

SHA512
c913ac66c1e6d38d336251cf29feb3f890d9d5f86689fcde53050dad03f80a660d622a923383172c3b7bc82debc58368cba8e8858fa978fd914b292a420cbaad

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

Filesize
342B

MD5
18c08cc6c1117f5509507ab0784e1c83

SHA1
24add75494629ca9665f292fb3023ebe45028631

SHA256
dffec20d8b871a3ac64945a5eec03c378efb919ce53bfe210ec540aa2f70d46e

SHA512
8b4046cd22302d2e2e8be6cd9763002fbcbc36c1eead1ee9af729a5a0bc0346dcf00413f0c35e3f58dcd5e1352cc4a71ba7b83366bd7ea3061512d5f9283f7eb

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

Filesize
342B

MD5
bb1e94029e54442e65d0ea7029b030ea

SHA1
7b68e749662c19eedfd30ed5be6b41f0ae01a37d

SHA256
7202cca34e9a8aa705293ac0c8ad6dff588149d4c5ec0e846fdf236121378d7b

SHA512
1bcfbf6fb0cc94b44aba135b28a669a5e57dc73fc5302a38ef926406ddf55fc7182ae8528b07d950e6aacfcb46f0cf08e4068d925b076a77f29c5f9f0d4b49d8

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab8CB6.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab8DB3.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar8DF7.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit