d0c3fd6523c1f76cff22e21650eff31751b5acb1d122cdba85e87cbdacddfb21

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 19:16

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General

Target

b8d0f7b37b86915bcef0b7ea9dfb9a53_JaffaCakes118.html
Size

37KB
MD5

b8d0f7b37b86915bcef0b7ea9dfb9a53
SHA1

c81eb337716d50598627007121b1e88008355ff5
SHA256

d0c3fd6523c1f76cff22e21650eff31751b5acb1d122cdba85e87cbdacddfb21
SHA512

2ada48e9be7706e75cdcb7d64e59d963279f7f124e2c5d22eed0c09231da2051b224cd3f706b3f5909c57e9f90c71827a559d7e85a5b122377ba47572bab2906
SSDEEP

768:53iVhA2lj9iC3J51AGcQO4ekTvsLBG2tA5MRX0fDCg548gpA9dGabROIine7jkQq:5AA2ljAkJ5u1kTuPMT92L8X8QRRf6

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 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430516139"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1D009131-60BB-11EF-A2BA-566676D6F1CF} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 501d76f1c7f4da01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000043174f1aa2314a47aa677ebd5ad1f6c7000000000200000000001066000000010000200000003a06dad7de78dc0d0e710a8136b003fd201ef19ab15b60f8f04e80e5108745a5000000000e800000000200002000000037f7641fa6478ab706e8b21d47d34e5391707e084e32b06bddc4113ebf641942200000006e3a8966399d2cb1c64500341a4757daa5934c6a2824239e90c036df1f0e7f7d40000000b9f1663b0cdf5227c8fc551ae3e66f40b88d2bdee4cc8b4ba54b02ded7f0b280ae8783bec1c4a36fadc9f9dc964ebd76f6b8852dafb84a9b469a8fe8682ce3c3	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1832	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1832	iexplore.exe
1832	iexplore.exe
2780	IEXPLORE.EXE
2780	IEXPLORE.EXE
2780	IEXPLORE.EXE
2780	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1832 wrote to memory of 2780	1832	iexplore.exe	30
PID 1832 wrote to memory of 2780	1832	iexplore.exe	30
PID 1832 wrote to memory of 2780	1832	iexplore.exe	30
PID 1832 wrote to memory of 2780	1832	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\b8d0f7b37b86915bcef0b7ea9dfb9a53_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1832
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1832 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2780

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
9d1227b86380731d0902840036a40db6

SHA1
e0f3dfb8f702c8b692a3edb5fb3ff184fae38f7f

SHA256
c0d71c6bc62470cdcd1a53036d8efaf4930cc6399b0e1f1f247c839e6eb50768

SHA512
d6910d91e9a3428bebecf2bdcd62155f06ac5f3342d2fde2609a12e999e520b230f4feffb97cd156c8184e64dec694fdb772aeebd683787597c64e991fd04cd8

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

Filesize
342B

MD5
620301ba607c63e7b68e3e25afd009d4

SHA1
a55fbddd61009db4a4c855b5cd820faa48b191e2

SHA256
f40a8096ee397ef4df5752e0b635f3dd0734762f915900af248f15163a941529

SHA512
bdfd2300e0d8b656504167d24451189163b1acd6088126107f3683cd69c037f23e812289fc887807ee9a18c4c6961f7dd7da4ddddee53e57ef49c61dd771cdc3

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

Filesize
342B

MD5
3e7357bebcc581b0cbaea819262507f9

SHA1
1d8768329e567513ff8b7d66564d179f69fb90e9

SHA256
1760b3ef15000046eab0c5f1847f1bdbcdfeff7da249d0fa47fbf781ec3c0fbd

SHA512
4821ffdba80c86229259389bfb44acc149b428dba5f980ca83bfa9f8dc2a4326bc0724072150d926a901078c5736347b6358384822ec5112feb5705bbe6bad1a

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

Filesize
342B

MD5
c39696c06c6fd014b403771dbca18f4b

SHA1
767b783666dfbec11fd6319d6666cc24b981b7f2

SHA256
75f3316840e9d0646e5eb3985aae6b02bf78e338b68b99ef80360ed7d90ae080

SHA512
7d84b5dbc967009a1984d4e285063479b712a04cf8bb84e37ae3090f1e9f8959e02cb979f96473f81883ece7de5b2b64e77775361533e23d57fc744b044a71b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2D6A.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2D7C.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit