04e5093e39a178ff0950d5d626f9da6d1094158d7756c3a6de7cde59a3a346cb

Analysis

max time kernel
150s
max time network
154s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02/06/2024, 12:16

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General

Target

8e0b4aea257a99d19a0cff6b225f29f8_JaffaCakes118.html
Size

159KB
MD5

8e0b4aea257a99d19a0cff6b225f29f8
SHA1

057595ea996d4dda1263ab76021af170555b9869
SHA256

04e5093e39a178ff0950d5d626f9da6d1094158d7756c3a6de7cde59a3a346cb
SHA512

2836201ed5755a61bc2355fd9c7004b099d310feb4bc2af98ce3ad198d9170d1ce8d5fa0fd20e4898260b9ade6dd6ffe9b7f744ea40daf1d7806d6d22e4a5ad4
SSDEEP

1536:DIi9cOI0fBm+ZT7xa5Ssfssv1aJsD+gDExrbfv+nmmAfiXMchL5Tx4xogJzGLLVj:DI7O96/m9/ZYqS

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 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\Zoom	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
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	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\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	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 (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\BrowserEmulation\LowMic	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\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{FDEF30B1-20D9-11EF-8859-DE62917EBCA6} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	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\InternetRegistry	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\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423492480"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	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\Recovery\PendingRecovery	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\PageSetup	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1728	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1728	iexplore.exe
1728	iexplore.exe
2812	IEXPLORE.EXE
2812	IEXPLORE.EXE
2812	IEXPLORE.EXE
2812	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 2812	1728	iexplore.exe	28
PID 1728 wrote to memory of 2812	1728	iexplore.exe	28
PID 1728 wrote to memory of 2812	1728	iexplore.exe	28
PID 1728 wrote to memory of 2812	1728	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8e0b4aea257a99d19a0cff6b225f29f8_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1728 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2812

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\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
914B

MD5
e4a68ac854ac5242460afd72481b2a44

SHA1
df3c24f9bfd666761b268073fe06d1cc8d4f82a4

SHA256
cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

SHA512
5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

Download Submit
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\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
252B

MD5
47cb5071b240f2805a42873f5d6f2de1

SHA1
17ef748d03eab38e5977eca8dcbffad6f0eb98c8

SHA256
803f7c8be9ca3fd1f9c26dd98f84bc03449748fe9aad6b9a35b402591b6ed5e9

SHA512
cdaad84f2f114c9673c9d7c3ae78b91c0e7dc68386f10670a05c5f3f29aa3245627bf6f455438d0f08de49781eec40c0ec7020939cee791a3b029303ae6b7497

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

Filesize
342B

MD5
45368b2b94ef0dab3d9ccb2742734ba1

SHA1
a3c6a828d6ee8d989467cd65a512f00cc8affd84

SHA256
92b5e22c3c6b36073455ef7e13157ab68e680aebee626940772a0aa3cb16e534

SHA512
ca22ef436d46eec924993ff614357a3374cc51e9f73e2b825a1a1bd3a2fd46d046e6b1c8dadecbe3e35f2dd5e057f807160fde8b0d3d8774d02f518b177b8535

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

Filesize
342B

MD5
045b4b8693816f52d12ae265a6f37c8e

SHA1
bbfc565a1a5b9d65fec3a307aecb644997f6b795

SHA256
b5246c32161fe06e01f3b7b1691f54feb46caeb966615a9b46c2c85001828f80

SHA512
bdfd4a7b6e3b0f619527abe8602842b36a1490afddcec1b60ef337ff6ad696ab78f553ac9f3a29eee9d05e4e1d9669fad708134602121bb8d57f62ae8c7c554b

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

Filesize
342B

MD5
b8cd5ef9b5ecb01314bae5f359f1345b

SHA1
bfe64704a48ed55a573836d998c15ecaca6201a4

SHA256
9444f17a9a29aa5258cd5a6b8427e94ce1ecd31eed836a5fc5d9eec9630882f0

SHA512
2b6a73706eeb27d2c1cb13385a94fe5529a03ddeb90f110073bf63f7bf2db9ac386f3eacb87dd82761216856d93223557825be1e697433efe64eb7a65bc83c4f

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

Filesize
342B

MD5
b803aeb6a38810f8b29ab21288ec199a

SHA1
d26e27cc5e42cd669520eed438e7a1b160643c7d

SHA256
302d1d960131546e6a5fc549a14d97bb475ca99302183db8857670b542c042a8

SHA512
4c3996e0ace2666455c348ebc677de96f71e3bdcc1ab72ce15fc04fe21539505eb30fdedf45f6731c9bebe1dc000a8d6720e3d1cb8d1396e3505dc0c3269ca57

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

Filesize
342B

MD5
c69e21c45442c60392c4f421dcbb2db2

SHA1
03fadc4f03997fbce2fceeefc005701dcd017c9a

SHA256
b8c7ced518203a56fe92927b640c449665da1df598b683d942d434ac0b03e247

SHA512
f1309d932bcfabd1493958815bc1a8dfe63d1c583aefdcc7ccc9c3eb634f843f3a75916717eec375427ea87044a52d2150ef52a16fb557591f6c2616f3839d46

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

Filesize
342B

MD5
f38b53dbf42a98bd20b2efda23f784bf

SHA1
a4ad6358e87070d4bbcb3a71e3a3c8a6ed44755c

SHA256
90991db755c1634b2e55413b8ee93563d9b8cbf1400e63d456642ab50831de45

SHA512
f174d8bf6e476755ec082c7cf33827787f3ab0bb1f8c46173824814fd803f2cb34c6eef1b93ed2ca5cec2302fa7bd34706263d7cdc7888a990248a6e3297724b

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

Filesize
342B

MD5
26a8bc285c03fc21f51040d9e8e6ec3a

SHA1
a3e2a895d9399bffcb64bd74acff69aaab7682ef

SHA256
3a0aa4c13ee7eb2f014f3827fdefddf36bd98ee97382275729704d8212f680b7

SHA512
baa310922e419bd894188b98a2d7409e45b7ac174d862fb1535360e1f791b4b3d507df663cd71c8c35e8a3651a98df87567131886095a4c265747bc915714a66

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

Filesize
342B

MD5
f44ba800e1c74db75cc58918d69ec8ac

SHA1
b3e22404ed31f440b30be250f72bbcebdf74ab24

SHA256
165d4a9b7b6720103996685919ab94e67bbe0abb4404a2874d9be07134403f9f

SHA512
57d66bfca4ff279a565c0e8e5a22e9d00e94f77b4ba1682331d2828d2f652585480f5046c02755ac0b37727e9a7fc5cd019706c62f1172f90349b3e9412df5c8

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

Filesize
342B

MD5
f79e1ecfec5b04019ec6baea4c99c1e5

SHA1
59664c80345c49cd9af3494d951174a51774813f

SHA256
7d7fba6d269a3f713993d879348c70db9f3100966705b3a91906410350658930

SHA512
10c321b6dd01cc9093f5b81a2db96a862471dc3a79ac315cfa3675ecbcb81099e0f0f72d892d34512449fb6b9377c54dd31cbd33f3d715b7e7d8ba7ce4342708

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

Filesize
344B

MD5
b550dbf8c1bf4b2ff6a8e79e3d763d70

SHA1
af5cac24a8976527a86824941f7228fb5b7bb59f

SHA256
ff7ddc89cde700e8c6402d0568bbdd781745d8cadfde93760446d3f413ae44db

SHA512
3c4eb059981e2dab58616272fdac2af55967f6b0573470b2d071fd8b635ea54af599a7c60f7bbef95a2e7b9e128f4143a36c096b952fec1f5c012e0043b47be8

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
8ad4c21ae2f4c316d45fedf50701bb34

SHA1
91b2c2a9ebe36842f981e4eb03e122833aed1d93

SHA256
b30a68c7aeb894d3b6053bbc42e1e546411ed0d213eb5c27d82b2839ade846f1

SHA512
f03d2f852821758f54f5d1dfc793e3d2d27abbdebc8817a25a552fe7d23a68d25aa1af8ab33f190258995a3aef5a47acb99eafd9260097a20d9dcb576f4b3c0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab9731.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar97C0.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar991D.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit