625fe51a18089786e135e002eefc7d951e7148337dee35053e4b321eeba6cc56

Analysis

max time kernel
70s
max time network
130s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 14:04

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General

Target

786c1a522bcefd64e741dfd212af45e1_JaffaCakes118.html
Size

2KB
MD5

786c1a522bcefd64e741dfd212af45e1
SHA1

c66d30ced3b333cec26b4565abbc04e23f293d83
SHA256

625fe51a18089786e135e002eefc7d951e7148337dee35053e4b321eeba6cc56
SHA512

7d9474a5048d983a4e59cdb243a30afd4027c97d3ce8ac2a4954d8bddc50c7c81e459ccca334a46be90ea4b54cf0ab5bdb56dc261b02398f16b467765e74ad75

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 000c533b6ae2da01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "428496724"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{66A531D1-4E5D-11EF-A543-CAD9DE6C860B} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000004ecca440099c424d92937bb9b1db2c9200000000020000000000106600000001000020000000bbb1a5b7425492040b473ba2a2366e24816a109e404438a46ae4f4d05baf90e1000000000e800000000200002000000051cac7eb25614afab4a8ed86510df486a88d212c9b0b86038153ff0335f355fd20000000cd2ca6183bff928e526cee92f86f63c0dc2cd7ffe86c2a3f3a26e64b29cce3cd400000007cb3c9adb112aca8c5c4f588d2c7a9999022bd65d09f34c62e6d55cd08cb284bee20af5f3b07e8d16f8d44ca7f6cb9eba8bdae26bbc35f9a734ceec0172917f2	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1748	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1748	iexplore.exe
1748	iexplore.exe
672	IEXPLORE.EXE
672	IEXPLORE.EXE
672	IEXPLORE.EXE
672	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1748 wrote to memory of 672	1748	iexplore.exe	29
PID 1748 wrote to memory of 672	1748	iexplore.exe	29
PID 1748 wrote to memory of 672	1748	iexplore.exe	29
PID 1748 wrote to memory of 672	1748	iexplore.exe	29

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\786c1a522bcefd64e741dfd212af45e1_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1748
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1748 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

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
1182058c0498725e3a4e4c898adbcb68

SHA1
ec64419b9460e348c7a246680ea224a2de3baf63

SHA256
8fb6e14878660067a9e110d8b695cdbfe93c0b2e7ab663bebb7c07f0cf3d68eb

SHA512
8dedd39b75424937a3825e800c1324e23cb5a6e4e83ab0d2e30fd8e901f18e5633352595831702769283523085fae8893cb5a8f54b4166278d5e609d0b461faa

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

Filesize
342B

MD5
8ee8a7ce0fa87455dafd8bcfaa89e08c

SHA1
2113e612045ce191818127dd06d40b0ee1a3f782

SHA256
073bdfca87f76feb0cb893c6f121f28464a9c746a09cdf97dcb58fbf7fcf418b

SHA512
c514ae66d1de42657bc83dedd9935b275fc65bcba6cacf302d8d82ae5658155e110cd77094e4832575e0e00f923e44d8f46ebf338d658f0b5f6c9150dc4b33d5

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

Filesize
342B

MD5
89fe3f0036b4b19c8353df1e7a2b763e

SHA1
417ad076c86b8a699fbd5e146484e19e82a8cf02

SHA256
012c8f3550fe8df31007ad4bc406a07b954da8799e2acdbca35e63230effa2b8

SHA512
3d946abba64ebeb8160a39c4cdd31adc916667582f3c5c68c4f9b5f63478a4f7e6f79b4b51d608f7a5296f79525079d0743e88c944d6decd021c07c0b4f3df2c

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

Filesize
342B

MD5
b72d6ababd0a89905b72e84b682c3dd0

SHA1
3130b0b42296a01abff3c027897d89e40f185f04

SHA256
34b8224b60cf128f003b43aca208507ca028b1eb89400c67cd89fd8313d28d8d

SHA512
06e30047889313dc8dc0d35a2b7e55e744924478a8f44902dcd67cc504094c1de1946fd21179c15cf88d3df683c75c9e878f12786d1550992ce542decfb5464d

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

Filesize
342B

MD5
b193958abe1cbd297dfdcc321336156c

SHA1
1d9d57b7ffe12c32cea37ac04d5896177c433293

SHA256
3f8fb078859dd3b8b4401af5a9d818062bb82e39011c8fb1a5bddf4efcbaca7b

SHA512
c160ce900d55351677bbcb0a306b4c4a767bef0532cba25a0e5f3b863056452174c3717fbe1a1875469da04bedbf27c20fbab843f63ae24508ffd57a054fb7b0

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

Filesize
342B

MD5
96f5fb529a2b3729f653d09f146835fd

SHA1
e740c61efa82a5e253082d4714bb21d5ced841bb

SHA256
defc0c18fe9599555e0e21bc709b231935e9cbb04c0da312b8891d3f06e109cc

SHA512
8d5beeed2ffb0e772e40cebe2c035c2387943e1e58d271277c6f01d6f074955a48599be951f5b43dc483be4dd257d79f4654f049e7a41c4c6518cf21a882675e

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

Filesize
342B

MD5
650f4fb502b0f9ae9ca7bdd6136458a6

SHA1
737227d48f02a4f8e540c1cd5bc9af27226f842f

SHA256
2c26955e7b977b6b6b0f234e4dc958a432d4a745b0f4cb551eab3093db311f8b

SHA512
5284316a0e2a5b4c9f1efadbb237ee472559be4369a26fcb7b8c02ef13a5ca0903236b4db842d02f0e48ef7ec151d261c19517e3cbbf254428074193885d27e2

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabBAF9.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarBB0B.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit