0ed7b2d7d85764d6955111b347cd2fa45dcdbf4c87d914f1c8a0f764fa4dbf3f

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
02/06/2024, 23:11

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General

Target

8fc2c50231ff1b6fdc411d00a0454303_JaffaCakes118.html
Size

28KB
MD5

8fc2c50231ff1b6fdc411d00a0454303
SHA1

6508e7e37eb82ccb74cae37b9631f541374b62ca
SHA256

0ed7b2d7d85764d6955111b347cd2fa45dcdbf4c87d914f1c8a0f764fa4dbf3f
SHA512

50bf139803f30fd29b98e5a6621d186c14d4eb02c43e584a704dc3f615ffb87302b2588db8d5fed83435be956a98e892eaa83e59adc9dd62150e2eaae59f9959
SSDEEP

192:uwrAb5nfE5QnQjxn5Q/vnQieuNnK5InQOkEntJ1nQTbnVnQ9e0qm63Fka57Ql7M+:XQ/4gpCVkaQSk

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-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423531739"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{66C8CE11-2135-11EF-BB1E-6A387CD8C53E} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1868	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1868	iexplore.exe
1868	iexplore.exe
2584	IEXPLORE.EXE
2584	IEXPLORE.EXE
2584	IEXPLORE.EXE
2584	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1868 wrote to memory of 2584	1868	iexplore.exe	28
PID 1868 wrote to memory of 2584	1868	iexplore.exe	28
PID 1868 wrote to memory of 2584	1868	iexplore.exe	28
PID 1868 wrote to memory of 2584	1868	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8fc2c50231ff1b6fdc411d00a0454303_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1868
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1868 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2584

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
d7eb747ede328efa10793439f2e62195

SHA1
a777932f3c2f08a508fdbbbf5866700ea472f8d4

SHA256
80f6dcbf1677bb43b4243f99fd22a3a895e032c08f9f5335f54b259957b74556

SHA512
9b298df1f5aa6de80c963ba26d7eba996a9d9101aa1db83e360b46ef95146e8922e6ce6ea85a26dede769b7ad26c4dba9767efb95bcd7a1c96c5b935fd288bf2

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

Filesize
342B

MD5
3a74874026e7c4d9c09c16e03d3008cf

SHA1
e49e03e4cc07c05a7a674bdc721dc892856f55a4

SHA256
21a8f59e251669cae87c60e79eef4ef642f4f4921c7de9a471370822a2d544df

SHA512
c095baa19b6f706e8df0482ab1199200a280d8da5d7d38ecfd5d95f44d1fa761c4484acc59a047f6b5cb9cc029ef21c036f213d315b9f59cb7b8f0245dc56e95

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

Filesize
342B

MD5
4af7f754acd8cbed33f00770dec6cd56

SHA1
41c4e42f3b1d2b3f2c54f8f84f7af85465e1090e

SHA256
d7fc9dd1e69cce96b6fbdc9f6241e20e92f12da930fe8e32b02a9337666f10dc

SHA512
b8f98b4dd2c4d8f8de20fb183bc2557c6049110020835729a158c27651749d0d4b880aba059df01a2bbaaac3630e6dd21652ec9bf89e325e6555b8843c0d2ac6

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

Filesize
342B

MD5
c7426b998ed0119f29ab9b68247b33aa

SHA1
82e8b1b0c6aa057bef061069dd5fe6750a6d6e46

SHA256
12dd6e3b8a7655dea3aaee8c6257fb7413bfc373d919597ca5c4113164749704

SHA512
cc1eeded98bbc189ecbfbb3fe167f6372fccebad5e232cde13015c15f78f455c7e2d303a1cd3fcb5cec22ee4d6f2a88771175f94bdd15758a0882aa8eaf8e3c7

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

Filesize
342B

MD5
da1560d6487da3c34f5374f412e0174b

SHA1
24a4ab77862a2574a1c3141ec1de7ac95e0a2502

SHA256
a5fcdaeed1baad239cbc21c16569d4aa06ce225a3e6803527cd1b2dabe1ee269

SHA512
0674d8db85c44b77674d7f109ecb8a9f69cccdfe053f44ed69417f3edd216fdc40621ef981e60854f4f9ca54c9993015b5083885297b43087619fe91bb249ac6

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

Filesize
342B

MD5
f8403383bb02fa29c16f7cd712422ba2

SHA1
107f94c33cf9bcd4979f96a084437b301d4ae624

SHA256
41a43251aef0a4811c2464b8d6d6312867e0ae591f46ba065f268e927d8eb127

SHA512
b48c5d9c832f898be53be64d21a5406ffe174fa6c2330334ff0cd49a9b7e2268792fcb6e21ac0b52e88a2b0f55f19426120bcb6c2d1a3fbecff1ce4dc50f1307

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

Filesize
342B

MD5
d0e4e4c465c7a5c2718e8a0311ce3c95

SHA1
5f8e8587615156b77ffc239627e7ba01acb4f415

SHA256
aa57998ddc450caf38423f6e6dc91b82bf864ce0b485bfc31cc6f3de947bd51b

SHA512
b06cc64e425e668c57365af333b06037e87d8042b7c7f70716afece4b330628508f3acdec6f785cd3447633ec82865e25584d6014fea7e9836234e0194540362

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

Filesize
342B

MD5
58d95505f1f94eb58447f00594fa659a

SHA1
a40fce31c50fe0442542f5f48d5a2529225c5b91

SHA256
e889ecc3de8938fe441965d92d5af7f5da201feb89675d75ede4ff0b9232133b

SHA512
8b0f06e98af8860fbde1888001085eeecf3e0481968c8f73c4f2b85099527f9653d5d84cce3480e1089ebe7ac6dc7bc51bafc09fcbc103d0fa2eeb81e1768758

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

Filesize
342B

MD5
fd7eb17d87d85078992e8bdba989663f

SHA1
d15ae0713dd7255adfec87fff93fe3eaa648d2a7

SHA256
c395f551c7cd6ca839c4042e92981d063a22a1d0f26dcf364d6a894b26fd825d

SHA512
900adbff632e6e16429a081a822dc71fb21ed0f71a01dad11c011447cf7d1f41fc2e756109e5f9780da519c2750f224dcf48ed277f36edb2c9cb4e13c9af68f9

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab119F.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab122E.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1252.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit