e0cb949211cf51fc1a8b665e047b4ea8ee016df6a758aee5492369fe676f2187

Analysis

max time kernel
150s
max time network
151s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
24/05/2024, 13:52

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General

Target

6ebc873b2c9b546a76257f2221e8d70d_JaffaCakes118.html
Size

34KB
MD5

6ebc873b2c9b546a76257f2221e8d70d
SHA1

774de03aac1edff5974129d9546e5e81522a95b3
SHA256

e0cb949211cf51fc1a8b665e047b4ea8ee016df6a758aee5492369fe676f2187
SHA512

53caa3d05fa935078f1740a8e3b397d388a0c61b40bb5bef3735c2b89c170231697ac9c03d6c87a34a233e82ed18c0cf574970c45e36a9dbfc00a10a9a46f9a1
SSDEEP

192:uwP/b5n5unQjxn5Q/wnQiezNnznQOkEnt4EDnQTbnhnQOg4tcwqYygcwqYNFcwq2:LQ/MqHd5/xhIZDY62fVZC

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	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 = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{EE3F84A1-19D4-11EF-9CE2-EAAAC4CFEF2E} = "0"	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
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\LowRegistry\DOMStorage	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\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	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\Zoom	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\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422720647"	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\International\CpMRU	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\Factor = "20"	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\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\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	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\Recovery\PendingRecovery	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1968	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1968	iexplore.exe
1968	iexplore.exe
2516	IEXPLORE.EXE
2516	IEXPLORE.EXE
2516	IEXPLORE.EXE
2516	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 2516	1968	iexplore.exe	28
PID 1968 wrote to memory of 2516	1968	iexplore.exe	28
PID 1968 wrote to memory of 2516	1968	iexplore.exe	28
PID 1968 wrote to memory of 2516	1968	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6ebc873b2c9b546a76257f2221e8d70d_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1968 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2516

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
344B

MD5
b566f0833f83d5a2a8be16ff6d5246bf

SHA1
07c926988ed6a096af4eb4aaf97ca28c30469739

SHA256
613432a73e65317f0c86e98c9d739a6e2b72e0e55a72761b6d4a99d2513f1086

SHA512
0321d1129631c8756662be45f4e62fc7553cce92e6afc3301caf01e63a933402791aff5ab361cf6a8867397735ec13bf3e512af09cd357407f8aad00631fb57d

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

Filesize
344B

MD5
60a109c9a81846552ded904d8ab7565a

SHA1
c87d57b5b0ba8171f94609df68a3254d1edc21a1

SHA256
66e164a162aea5ec2b88b0c425ec034767e812cc866613a92ed3e869d3e84606

SHA512
48e1c92b971a49c0d31c1b919d96a0fccfb84c80ea77429bb6a3fec22de3b187801971024101c047e12168e231d7fbc7648be4653fd3913fa836fb83a59e9368

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

Filesize
344B

MD5
80259ffb56e15398b57f5857c9ca774a

SHA1
1480f9b49c4d4c923f12995337f6ca4fa19ca01a

SHA256
d7f9af932a7cbea169a09ee158ce7a50c0f019d3c7b57de9024f63ada11d74f3

SHA512
ba882e8ea449d9fa7ac0baba30fbafbf35dc586f6505b93cfcf6cb431fdb503a0a1f36f6486f1a1ba219820f6644a329b0a757c3981d259f9fc1fc2134965a00

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

Filesize
344B

MD5
93d84be5d26f64e056ae71d602be13b7

SHA1
330aa6389d42c5d04c614fad4a91b98c77a4f191

SHA256
244d47bd1ef601f2f2d91c16f6ffa24cbae3bab949cd58a822c5a93042a2cfc5

SHA512
e6690857707177437290c28d070f8c60966201d5343a0b62972a0c15a1f19064d44c2ad023f0e565522c4fb05a1f2edc66300679f249ada89b155de16da88bbe

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

Filesize
344B

MD5
fb69fcee5793a0925b9e1b12ea52acae

SHA1
aeaa76c9ea531655017877a83e476202804a6058

SHA256
8d790d80f6d67bdc100c27985005203674c2d28b71a24e2f04a59cb4ed4a96cc

SHA512
0bbe20f50a469f63d633d9a146ec2f77bb130c2e89095d485e8e094e5d110a14117e2ccf94f9118fde65d762ee8718ef67f09885352f52151a48084a4eea5ec7

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

Filesize
344B

MD5
b8609091eab042ced6fc49e0c936d118

SHA1
ee130579e9aad130c6b50d3df03b2deb02fd6556

SHA256
3a0c169708ffc3cfc390fd11737a5b448c656845a68eb891d8e0e8ab0aeec298

SHA512
db1e8ffee6f027736cb86189d005726d524dc7fe414ab05fb8b4a85878229c66eaddcf7574f069c8eafb0b866b39eaf321f375dc6e62bdc7a9c4827912e70355

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

Filesize
344B

MD5
276a78da0f6d7cbb252d33b082e16b48

SHA1
46ff5e92c93ecc19ebbacb901a8f108242283c4a

SHA256
c31bb2a7a865600ce6a488278d68a86bffd7663e9b0430499683f8093a7be32f

SHA512
333580c95c216825d2b24531ac2bcce82995ce14ea605a5ada53c36d37566e866c9aec61d751ca771ce3caf1521c13470546a58bc8497bcb0b67fe1fd617367d

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

Filesize
344B

MD5
b4eb2effea7adcf21984e4a73eb6cded

SHA1
cbc6280a6921a99fe90677bf9c3c82e1baeb0781

SHA256
6c34eb1631d072e7fdb1bf184371b8a9a35e0dd12c312ddcc9fc2847f1ecb5c1

SHA512
a662df9358c6ddf92c6b7bba155bf3d642b2dc851c547c6c4cf86b7cca6b5dab810aaeaaef91ef9e1df4e417a3f4d50bda0c005224e81c6580476739a7d433d9

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

Filesize
344B

MD5
67aad00f806e01cf8261501e1c2bdc95

SHA1
a0ba1b42e6950418ec867e02aa626e4f57460580

SHA256
4d5cc060e8dcade4be9014b5b03d02a491fa55be1957e06d62fc69d202236292

SHA512
aeddf7e73d60f723ec1b5d5da7aa3a84aeedb1d78a44ab56adf64205af133cca6feee84c3d9d7b92fe12414d96f5903214c3035a349b5478157e2ba8a3a8618b

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C:\Users\Admin\AppData\Local\Temp\Cab1F35.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2027.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit