212557caf52dcba56217f7f35d08c7dc728724a21483874bec22d930670f1c7b

Analysis

max time kernel
121s
max time network
132s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22-08-2024 18:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b89e59ae3c0b0db6d8554aa2d81ee386_JaffaCakes118.html
Size

11KB
MD5

b89e59ae3c0b0db6d8554aa2d81ee386
SHA1

4a29f5e59aa19a5880c7b545ddc224936e37d3b1
SHA256

212557caf52dcba56217f7f35d08c7dc728724a21483874bec22d930670f1c7b
SHA512

1901172ab348b4cf49e54bf9bbfc2b66c7cd9c905aed180838debcc0195818d8234a54a8df898dc3203e98fc341e28e69d2e13edf7f1a967c09eca233989cd68
SSDEEP

96:uzVs+ux7HLtLLY1k9o84d12ef7CSTUaGT/kG5pJ47XTu8BdF1lxw7XLjlVHcEZ76:csz7HLtAYS/rSJuXTBPyXLjPHb76f

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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000a3d5a058b71c4645a1a6b8b9d2c7fb470000000002000000000010660000000100002000000017eca1796b76a5451a8a3a4e90c9d697d032d3fe89613d1b91fd55a04ef5592a000000000e80000000020000200000001ae771434dab3859033c71efd19667f84736be5eb0b9e741c791d2189cfbc5f0200000003e71d7a37f6cd83dccc8048cd7cb5c78cd8cbcbd9c9b61a8342588e0d8c8eff14000000049a98b313a8ea8a841cfe9248469cd7f8bd87400cc87cf2d128249286de373b60da7c5e102f76a7b2865eedcd2e6e5612b26b0c55f35c6cf46933af6efda90f8	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c07372ddbef4da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430512194"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{08661641-60B2-11EF-BD41-DEC97E11E4FF} = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2644	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2644	iexplore.exe
2644	iexplore.exe
2752	IEXPLORE.EXE
2752	IEXPLORE.EXE
2752	IEXPLORE.EXE
2752	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2644 wrote to memory of 2752	2644	iexplore.exe	30
PID 2644 wrote to memory of 2752	2644	iexplore.exe	30
PID 2644 wrote to memory of 2752	2644	iexplore.exe	30
PID 2644 wrote to memory of 2752	2644	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\b89e59ae3c0b0db6d8554aa2d81ee386_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2644
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2644 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2752

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

Loading Replay Monitor...

Downloads

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

Filesize
342B

MD5
8c0663904781ab1e7344722dcac34059

SHA1
831e0291460651a67cbbd81511e5a29dacdf59fd

SHA256
ac0c37d7b492547fe23d4e09f41388784c9d5ca509a5650b86f4b95c43b69182

SHA512
914d88d71e488efa9b5bf33ae1057e7bfca1ac7c7d039d722c43271dd0293a2491af381558192a8ded5e1b436e6f2241e81048e8e858d7cb380707461d4e2a6e

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

Filesize
342B

MD5
7cd5e4fe9a92da71daac9eb00ce19487

SHA1
2748298d3e95ee7f209f52e95c1cb6c8dd94a6dd

SHA256
048119c51eb01f7b4bebcef7d22e225de0db5a502b94438967029e4cf3940618

SHA512
b8cb72a30fa9fad2390f650bb8e6b45ddc7b05c8867183fc66bb1520306b3a8648d1c9e0ca59992c9d76e4974c20cb918430935a23e4dd45eb6274a086b9700e

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

Filesize
342B

MD5
1671b68234690c5d9b7c55c1b6c282fa

SHA1
54a4867e96518bb02f9e02bc9abec7735ae2b490

SHA256
82827a83c6b9797d9174fa44922e5541f0e58dd632b8c30229c0fa91be6d9ae7

SHA512
18c51651f6bd0cf05624e5c6492e6f523b521261824842ffc9ef6be04fa75e2645a275dff68128a3ed012c0185af0c2bec46748d69e6185a354d63959ef6b07c

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

Filesize
342B

MD5
6c3e4322e78bfcff45d9c5915b73509a

SHA1
2ad190742f7ae624ae1d190b88f40b5983cb3c26

SHA256
e6dff51aac664cdb405523d87edb7e0f916a34734a72319a515c1693b9b8e11c

SHA512
0720696c7044b21340c2d46c8aa85fa4bdef62a0a3bc13f085718dac20e28cb07a7c07c3a591b24830d83dabe36d081baeead776b025cef489c273c33130a262

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

Filesize
342B

MD5
e567cf73f8a627b1d54a79e11d25656d

SHA1
4aaf0242295d67a4a66235891da4df49c46d6cc5

SHA256
48c90ba68244735be13f955de061b07cff378caaa3c7a35ed3d588a6787c87bb

SHA512
a20f9bf5e84262a1b3091c66a3aad89e718d838dd3347d08bb3cbf92f8eb037b08f8b7d8e0cc79c1151a9d8ef8780a436cb6bbad7a89589b4a74d2c66c24f46d

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

Filesize
342B

MD5
8d224ac7364385456f8e0c8cbcf8cc3f

SHA1
41ae7d5bb46418931cd8ae52d6a2c3a621f75eb9

SHA256
ce582e8222fa9b02f72f03d1559aa4d4496dc21ac7234c851b33b5cef6b788ee

SHA512
a14706defc00f70a9d37cdcff117391bdd263463293d5de07930bf55baca2982489139cfe1ffe4c66ee6a1a630939f9dad9909c6576429e30616901d41a6dcc4

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab67CB.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar87FB.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit