a2f2c5021dabab352cd98087bb0bb707a2851b4ac25e952a194961a647c90718

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
11/05/2024, 15:59

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General

Target

3564161b8bbf8d73ba1d481675722423_JaffaCakes118.html
Size

258KB
MD5

3564161b8bbf8d73ba1d481675722423
SHA1

6effde513fb74370956bf89dc235419f950e2bed
SHA256

a2f2c5021dabab352cd98087bb0bb707a2851b4ac25e952a194961a647c90718
SHA512

5775ef1e5cef93346c269330c864d98dc4d274f4a2f6c5784a2613d16ed6263dc0ecb42c889fd07eff329d60a38191f482fcf62a7807eb92f01a1d72f366dbdc
SSDEEP

3072:XMpHtnA/MrhB9CyHxX7Be7iAvtLPbAwuBNKifXTJ/:4HUUz9VxLY7iAVLTBQJl/

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-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421605036"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{724CB591-0FAF-11EF-BB01-66D147C423DC} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2960	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2960	iexplore.exe
2960	iexplore.exe
2212	IEXPLORE.EXE
2212	IEXPLORE.EXE
2212	IEXPLORE.EXE
2212	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2960 wrote to memory of 2212	2960	iexplore.exe	28
PID 2960 wrote to memory of 2212	2960	iexplore.exe	28
PID 2960 wrote to memory of 2212	2960	iexplore.exe	28
PID 2960 wrote to memory of 2212	2960	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\3564161b8bbf8d73ba1d481675722423_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2960
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2960 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2212

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
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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
72eaaa9b21393a160a4c88cd9c44271f

SHA1
f4c9573407aebda02b307913d9a93915dccdc65a

SHA256
09f14aaf15a15835cc9f1a4dcb517eb21606b1604c45d83254ff76e6079edca5

SHA512
fb674b3f0d6254c5dfd4ddfce6942ddb76bafcc5131af8d427ce57e9a333fb0106531fdffeeb084c4fc0eb58362da87a667ba4247e00ecb5f041e2ec731006ad

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

Filesize
344B

MD5
67062a14b7379821f6eead1cda4fbc5c

SHA1
89831f592f1116dff86a61976451da116b8b73d2

SHA256
bcfce45f13d8c7eaf8af087f0cd923fedd826f0f3560788d09fcc5c9f3dfd42a

SHA512
ddc30284e18c8463a20e152b6dde5343bc2a21f50be1e6e1204e24c775afa786c4efd4b5d65a7a599b7868075138e23d375a9d212e110308e2ecc103e9b0a60c

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

Filesize
344B

MD5
f86102940f496ac8ab43ef82c3078087

SHA1
a84c4b837abdb443f43fadd1ea3f2d6ce4c7364c

SHA256
3e1c4aed77c7bcfdddc7a71d4753548029b95fe45e4572032cf084e42d312022

SHA512
c1b29bf44c5b356c6b7f1ae933b3b172e25ee309ddee1b666329e41316a54dd1af2812d83256aa2433412b782eca3f76ffcf3d5c91f7dbd43520dd24cb5c3eae

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

Filesize
344B

MD5
db68e6689eaed6a95b485a32e1488f2a

SHA1
bcff6596dbdec528327cbe038e81ca094b371af6

SHA256
aec01ff6ce7e05d0ad18e3afb3521b6af0ccad8530687d737aab34c4c519507c

SHA512
74944908a4984598df8c60858921b333a4c16f1e40b5fe2e8bae5c84df1aec0b9c6cc0b5e274babc1fd7b30790d51a07f0d55cf54f6aee1986c5039fa00e03b0

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

Filesize
344B

MD5
2e7e8cda36bc5cdfc8511dd2d8b8ecdb

SHA1
96b2d7fb9654a800b81af54a54d7e4ed243eeefd

SHA256
6f3ad6cbfb154c0fc9993ac178f5211e2aa52a23624a5998d79057dfae9f4302

SHA512
143fb5ce9ea139cc53a00e4f31930e9e45dba9ca3f87b6f7ce29b12de409753de565ac678542c669c05a5b6257f8a675af5081a849682ee43d5cd256130b3c60

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

Filesize
344B

MD5
4e557350656b1a7d8fedef132cc2af39

SHA1
17a29542351a3625aefc059aa7467469ea1177b9

SHA256
eac2a5e9fc58f4747628b7711e18ac8b7c9eabb38ae48ea7775748577618695e

SHA512
5b66f4a2621e50830d24fd452b64552b530debbb201cc02fb503dac6bb5989f914fe899ed47b8e49bc403a1caea91d7379a30457d5f77830f1d5e8ca8f779de2

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

Filesize
344B

MD5
a99825deffcc85f8762041bde411dfd6

SHA1
8984e369b630ad4627cc0ac8c42de7dceff9b5de

SHA256
8734f993523d08930444806ace6a89f8bfbcef3e867d2d2a177162061d977320

SHA512
68395f7fdadcf15177daaa40868b4a6752f4488df8602b799e81d15834b556279e19d8d25ed0b33444a0e617b371fc1713a63e92040819ef95725fb0c5e48398

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

Filesize
344B

MD5
da0ef876dd256306c060ba1c5bb0ae66

SHA1
71843a7322f841cca9ffb548f22fb56bebfcb3c3

SHA256
3f0cef06d5e2808f5a80169bf152d81e91aea81266ed4dd7c44e19566d638559

SHA512
4e45104d1ece76326b3cb6b755efc862c0cead702516aa92a571dfdb9ec1f702a21b76964681df32968ee1470144240cb45daf384e359414e1a1bdf7a1b05f7a

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

Filesize
344B

MD5
4df98dcb0cc848e47fa33c09b2698cce

SHA1
406776d3f6b6e6521150c04a17e03f65977cfe72

SHA256
1d828f7dd6405ec2cea56e83c0913dc9cc303148bb4d4411df1347ba54635a92

SHA512
aa3840cdde832b8017a5faa361d382f98b8e0174155648c8a71ac92e0454a2c692c6573610eced43c4369945000178fba7f1d82167a25857c327428b6f314655

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

Filesize
344B

MD5
1754275ac18a1bbca9883eaf4770cc0f

SHA1
caa86ccc717d4b29a703f89cddeaaf706f1b249f

SHA256
658a0c030ccd56a83b1bd7b1967141196d857a6a9934634d965a96dc93233408

SHA512
60b338bacfc386c51ba4799ca4303e6cc3c6518cf954e91b1443e87982fd8bf720ed4f4ee944b66aa67a08d41ac1a2fa1d1526e64cc3014ad0982bece7f9ed17

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

Filesize
344B

MD5
e6a508272230bbc219c93f6b670d9ab2

SHA1
68cb50aae65b83489e17e0dde720489982c9cd02

SHA256
d4c6b03f909b1389fab2a2eea8ba468f24a983468ef3acfda7c8883dac891872

SHA512
15eab2d3482cdb8d50f5675205923e8a26709d344cd23eb480d0502387f90545f559206dc2b0f51999f5137f365e3764fdacadc0f41c9c289b8eb27811d610ac

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

Filesize
242B

MD5
31038a3f769fe6cfbb3f27960ab9533c

SHA1
36880fa16239755172e14e2b13ace0b0107c5861

SHA256
f3bb12a7ab4b36ec5e0180c0fd7e7e1d72f6f680b7ca3349410eaa9e15cfeb7b

SHA512
69a61ceecfc979005bc6c9d995578c839df11d2e0cc94c66146ad4d2f4c3dc83eee80f10665aff1fadf593c962571823822dae3c1228a15041527d8f33cff118

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab11FB.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar120D.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar13A9.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit