4516dc41c07f7a7116b67e13b05e94b78433c819f32e4bc8441f3f319841ecf5

Analysis

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

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
26/05/2024, 10:03

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General

Target

751fd2e7c130a3e9e7037c5cc7ad97c8_JaffaCakes118.html
Size

31KB
MD5

751fd2e7c130a3e9e7037c5cc7ad97c8
SHA1

41e3bbeb417dfb3ac683085986b5eceaf740bd26
SHA256

4516dc41c07f7a7116b67e13b05e94b78433c819f32e4bc8441f3f319841ecf5
SHA512

a56c0917f9b22680fcc429d06deeb54ef2178154babebf334268f7dbc15018843debc71ff8d378c63720be59bb796c0b1808a9ef42a69e787e7febd11454b4bf
SSDEEP

192:uwvV1b5nVnQjxn5Q/2nQieFNn2jsnQOkEntu0nQTbn5nQmSXhxrT7bR8KABSoU08:QQ/YjxqxWKAYpnVT

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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422879682"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{3680D701-1B47-11EF-9267-5267BFD3BAD1} = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2944	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2944	iexplore.exe
2944	iexplore.exe
2208	IEXPLORE.EXE
2208	IEXPLORE.EXE
2208	IEXPLORE.EXE
2208	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2944 wrote to memory of 2208	2944	iexplore.exe	28
PID 2944 wrote to memory of 2208	2944	iexplore.exe	28
PID 2944 wrote to memory of 2208	2944	iexplore.exe	28
PID 2944 wrote to memory of 2208	2944	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\751fd2e7c130a3e9e7037c5cc7ad97c8_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2944
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2944 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2208

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
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

Filesize
304B

MD5
c5f539994c8fd1e616c6f0277ed3725d

SHA1
9f45429c949fb9657025c19a4c97a43e48fc04ae

SHA256
009526d714b98468ca3d214bb34789ff424a7685d532d4249270ef457e32d90c

SHA512
b5516887726505ba742802aa4d684c68ab84b2e93eb3cef185d449cefd586ffcf9030882a18372c4d87bea477ba26ee88e5b187fd1c3b7af8b823864d5b20653

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

Filesize
304B

MD5
14be526365c455c515d1dd28ddd1913d

SHA1
411155781d8f0e0312e804c96dd6c9530de0d7b8

SHA256
11cf5c6f19b04ff74baa41942698a28e94c5d32c51c5afe18cebbfbc8046d2ef

SHA512
46c41adb0c53afcb8b061f14ffc25a1addc5359702d9a035770b50da47da2aa44d3da9063b9ff0ed17bf5a4bbcf354991566f4d76c467b6abebf8b965f087f09

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

Filesize
304B

MD5
0f99796df3d14a0db2abc0c8d73e941d

SHA1
64e70564fe3b8da8393efb8a2e35947f28cadce4

SHA256
d233edab1fe1931e40a0c3463cf0ff3d385208d4f3e66186899073012c75da51

SHA512
93180cf487333bc1658eb42673eedf2490baaa69ea242059cd0cf4781bac5919a4d25e6454a24a70cbf311c8364f41110d5f406f6e8af3da4fe8c2ec7de87083

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

Filesize
304B

MD5
72d40a790ac348573b219409f8a34570

SHA1
e9f29087ff0e2ef7098dc703727e8156aa643e9f

SHA256
e7e9207cb16dc0da4e49a841c508fe2bf5cbd622f300c8e81539f91a7e8edb41

SHA512
2e9ac06be44e9e527e5d1b63c5ceb6983829e89e0854865c6fb9113dd95713f678d6157d7eabefad992231208fe1581339f258eacb7c4d7ade0517f93d4d0642

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

Filesize
304B

MD5
55ab12e93d7a7afd4ec7bbecbe2c958e

SHA1
464d117e9d9dbeaf5e26ea78036d70b3c3ec23be

SHA256
3a0717d06a620a5227c46ac6e01c6444e7b05c1379403836a25072eae3bba21d

SHA512
ab6fe2ee4e47b2764f4bfd6fe959f852064554bd059e6188b94190d4c6bbde1368e640275610b34b642537070d003a906c21d9fbb61ba724dae56dea3ec89ebf

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

Filesize
304B

MD5
2b116d924a0856133f94bb857e30f73f

SHA1
3f263b51444aa4548d68a7a83f2f634b8424ee18

SHA256
e35f8080facd62363760102240b8840d389487da80a4cb1db1d3d1f7a5b35777

SHA512
8ad1f86e921a2d436a721b1d0729f61180a15fdfed16984097ddd7c245e5cbe42865a3cdf507a3fb62884db09e99ea71d42bc4981ae131bd6b92a32b9fb4329d

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

Filesize
304B

MD5
cc0233663330e18f24f978b5665e819d

SHA1
98b05fc240a3bd1841cd5c169efd8c6052daca44

SHA256
21d75532258674bff52bff6f9af76ec22cb8a2461a2193a3884139a620a0bba7

SHA512
d9533997711755db4aed9463a1671d6768263ec6b1905d558898fc3032f3b8cf870b5f8c2b6b25af5b684c6fc2180c70a85b4065978ee72109ce1e80ec50be49

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

Filesize
304B

MD5
fe44046b745dbb76e08115c0184aa078

SHA1
12f535ad451f35b246867e14556ee227cb16200c

SHA256
81d80bbc7b4d26b15a36469293ea529d311b6c38c5eae7dedab6aa85fe8e480b

SHA512
b100e2856c676e883d66db6f806df639c36633508d7b22fab8c4c0c2610a382413f4b2dc1a0d155c7a64d4ad88ed861bf66fd3ea1255ee0f4bd7d8330ed47729

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

Filesize
304B

MD5
4aedd4a5f79b93f0e0c6f82291254fb0

SHA1
89408274c987e17688962e5c9aa9d28888223344

SHA256
72c539607b74bb905c16e316847e98f43da6d2e097c633fb269a273c5d884eb1

SHA512
cdd10412fb4ed00618c1a4ed1b3fd9dc5fccdf57071bacfdc703ac747145d9e2a684df2ffb2aeeabe7a8f0d581fbf0beb74b174694c0840b375bb45f29063df6

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabC03.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarCE5.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit