7fa59e4892b447529f0a28f92dcf84ea1a36af8976e546f8c7c8114de8938969

Analysis

max time kernel
138s
max time network
140s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
31/05/2024, 19:51

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General

Target

8826ff75387215a4471316ee43d1474c_JaffaCakes118.html
Size

49KB
MD5

8826ff75387215a4471316ee43d1474c
SHA1

2a63251a5f178c58aff158d64da1b0f399498dd1
SHA256

7fa59e4892b447529f0a28f92dcf84ea1a36af8976e546f8c7c8114de8938969
SHA512

1c684fd020e36d1af68379fb3c49b6ddd8ce84084936cd5dd2b3ce131fe433556d90451950d86364af9734bb6755b3d115738416c398eb2a5c5e05410db544a4
SSDEEP

192:VCSp+RMzN7s6tbiDsFgMdwLJ9oBOUCv3RJMVFwqRlIAeu+Kypk4tYnSZPaSPAss0:VCSp+RM5sU2D243/ZOy1BQw63JK6pt4

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007c610957963a56489cf645706a0190f800000000020000000000106600000001000020000000acbc997252f7e2ca4a90e23120045ade721d04eebf1aed5d7940152db729c951000000000e8000000002000020000000807840234cf9ec8586e977c61596a0d290dde8a95fa56ae92c0c302b512b979620000000cc2bbd93a95d35f034aa5d81c0183a1bf0ccb55900f363b049abce45b30b72e340000000f3af8ba9590bfd8ff2a1f99ed7369949061394d97d3c667cd0ab54dabbd840a0b01b44cb1556a76b80eb6d2c1cd258c884a8a6f1fa993c0d3993ad252f182e5d	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{2DF07CA1-1F87-11EF-9DE9-520ACD40185F} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 3042814294b3da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423346963"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2952	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2952	iexplore.exe
2952	iexplore.exe
2052	IEXPLORE.EXE
2052	IEXPLORE.EXE
2052	IEXPLORE.EXE
2052	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2952 wrote to memory of 2052	2952	iexplore.exe	28
PID 2952 wrote to memory of 2052	2952	iexplore.exe	28
PID 2952 wrote to memory of 2052	2952	iexplore.exe	28
PID 2952 wrote to memory of 2052	2952	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8826ff75387215a4471316ee43d1474c_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2952
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2952 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2052

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
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

Filesize
342B

MD5
13abff445313df88b7eebfbf14905682

SHA1
8f60afa11cd8cbcae7eaef26c32e76b99aa1f062

SHA256
94ebc5f9b25c45ca3bea30ef8f6b215cf2547c655117e54405cda6a2dee6781a

SHA512
7b4e3ffb5cd33ed2dfc0080c0be3685520c544e960f8dabd2bafbdbca666ac572269172c65e611fc08475985f24858554d284ff1912abbf642e13103556bff10

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

Filesize
342B

MD5
6ea6c28071781378432b32463c702b79

SHA1
974d238afdb985dfdf82b3e27d7151901a664b94

SHA256
7bbfbf0d9161d7c58f4bad228b6347ba3df25ab391aeb1c6b55b365e6db1aa2a

SHA512
9025c9a1039b917e9c6ed7c0f58747558a0cbbf62b743ec60d219e9cb5cde77a7b20a05ea23ec349d3833a25d795fec604cc7484048ef336637d8685855a390f

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

Filesize
342B

MD5
d492cc829cf4d3d610d72a5a1bd186fc

SHA1
82e3df7d6d36500f80de2c94c1b1c848affd19d5

SHA256
0e7a407f9f23485150f479e665774ab5f747fa22c5c977da8f4b494c918b67f3

SHA512
0cdcd04f55f1dabf58f60827a784bab49d1dbb6ee3ad989b46a467aedb05eadc7809041b469e74178adf6f81c3811d3a7559409508b4adffbe283c5ccec47126

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

Filesize
342B

MD5
bde99c538ddeaf84d33316b93aea1130

SHA1
aca05eec547ce3ef35eb2888e79d0ab32c1c7e34

SHA256
127fb2fc13dbdbd12499825853cf3bc2403fa5de8560c159bd8082fa6737348d

SHA512
24ba4dc0bf63ab04a1b9160a8c14a124811775fad5057fb1207171399eda371a8a4776b4b38df22b1640723aeaa8b14832938eb8ba4921aae10a6ca829b905ad

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

Filesize
342B

MD5
81f466c2b98fdf02066bd3917e62d531

SHA1
56fe1b8e9402bae9483fb87602c465a1ed9c7742

SHA256
32c701c5323bc165bda53b201ffbeb38a60b2ba3ab7c6b1fd8f371470116bc20

SHA512
cbcd0da6744fe2347c2d0b0b8fe2db26cdc23666c87c5481f1bad376c5646e59932de0e44cf24282cd5b2b906dfffd339003159e7a90cffb1fa54c9199d473a6

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

Filesize
342B

MD5
655c4fce8383613012c402dd1e916718

SHA1
20f4b01e6e53f90e6533aa726864c593cd57fb34

SHA256
bf9492883dced2d8254c1972f973527af950c8ea2a9947edf8c4666b56f16b60

SHA512
b8270fcb1c86ddc049d3d089016beb569d4eeea0379bb855b00fb4c5846b0b978559c3a5505c0ecf3b082553e8bbf3058a821fc304e31f47d2e0d0121d86380a

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

Filesize
342B

MD5
0c074987f77480ff7ba4bc0761e01ae3

SHA1
c2747e930946058f986b30b19274a3fb3ccec893

SHA256
36c93eadb436559cf013c1a3a29f949f7125e04e28f6d7e1db1536cace8352ed

SHA512
77f3e74da6c1589b8bbc3ff14ab1129c40a05c3dc206d47943c308a0f3d1af2b6e0952f4f95ff18fb721c3ddb0699d320195a177a5c89d9a34aa946e977959d1

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

Filesize
342B

MD5
e1ab7fb67ea0607132b0c2babe5b6b8d

SHA1
b411f7db537b10e2c95c3bcf6e648aa7aa6a6e86

SHA256
2f1f156feb150a623486c102723397a441ab342875ece28f1137e710d66bb2d2

SHA512
cacd1e494e6bb52f985e615df88381b2906104b38f35ee1d2f4d2ebb1ee134e178991df6cc4df87db4b5498fc1a531caf24416592e0ba607339b01676e4202a8

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

Filesize
342B

MD5
fe37bf2cdb69ed1c5d248de8f26c6f4f

SHA1
d4c9699b5777f8d1e447b4badcbee2f8c0a0ea15

SHA256
8d04305b2b9ee406bf3af3bd0687bbf935dbe2956dc68341bdccf697bd306ad3

SHA512
7c7958c4883298bf836862c9adcf72a1144da6dabf389a1ddf7c66a026e0d4416ce4b15a28d6e770c53eed645f428818b8255a306d22b9566f7213babec893a5

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

Filesize
342B

MD5
47b4dde90804b973e00eb73e75683ec1

SHA1
5e2654065d71cdae46eaec456394b296a35a830b

SHA256
c7d9076efaaa9e2721aa7f038038a2e73c17bf33286bb1c2551dc99fb5cb937a

SHA512
e8ea201561f777ae264eee48ab058d6e3cf3f8eca854ef4b02321294dcbab1dd884ff77129f9c6dcdfff749336b3cf686f1f9187e5928c4251e0f50cc74fb195

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

Filesize
342B

MD5
6c47c3e1ee5e447b7f962e2ee920f301

SHA1
0909c18f58cdd8fb4ea166217dd002052ff28fc2

SHA256
b8a3977da914608529eb786ffb11e6ac364cc78852eb6d7c3f612e7868d76c77

SHA512
c626a9c41007bbb907660e25699ef7340177f62488673729a4d54dcd30c418fda241e9e6df71e56909099bc2ce4ebc7010494a099d76c7103902e60195b9a705

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

Filesize
342B

MD5
5053faec959aa89cbbb823318886dd43

SHA1
3ba3cd518480d55668c2912b6fdb2d7ea31aa5dc

SHA256
dbd8133594de15b6e4e98e9267044cf5355a85739b086fa85266f5da6fb2c673

SHA512
a3209a3b02256aeaf6317de318d742c973ca101218c949ccc41e426aaa9c8d226afecc62b83f084b904c9c67119e8b0ea3dde0358fad81b8b1c44ef93be0a11f

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

Filesize
342B

MD5
000d2ad8fbdfede0fe9a50ea3b4bff36

SHA1
8ac942bedb78a2cfe5fd916b30382f8e1f275697

SHA256
9bef7e92ff5aaef1307fa8e6f6bae6a3acc560b1ce7bd042e3b017baacf06df9

SHA512
552865be8589846d4497b4bb305437b5acc94878bdce9a60d6321faad360b633a625b8d59cff4bfe8e8adc27da7a1765430cbaa74a9dbf8a91f241993c4f6456

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C:\Users\Admin\AppData\Local\Temp\Cab167E.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar1791.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit