ebfc66a42ce23c12a59604631fb706aa3b29d3932bd2ba79f4c28bb4a116363c

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10-10-2024 14:04

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General

Target

303f29b51d58ca48461d2279a04808ab_JaffaCakes118.html
Size

772B
MD5

303f29b51d58ca48461d2279a04808ab
SHA1

04dcba0a030f4d606a7cbedea643ceb526d2937b
SHA256

ebfc66a42ce23c12a59604631fb706aa3b29d3932bd2ba79f4c28bb4a116363c
SHA512

cdae851d36620c6c7bdeee9d423abed1716bd872263fdc7f3ab1e114bdbcc3229a1b69c29b297757cf94a460495ded037ce22c6515220cbb7730f92ba7c23716

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\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 (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
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "434730982"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{9E26AD01-8710-11EF-BD41-DEC97E11E4FF} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main	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\Recovery\PendingRecovery\AdminActive = "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\SearchScopes\DownloadRetries = "2"	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
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\BrowserEmulation\LowMic	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 (data)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50608c621d1bdb01	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\IETld\LowMic	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\Main	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\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 (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000a57fc1cbaa4bc94291b8aae4cb8d208a000000000200000000001066000000010000200000008e0de2739dc9bb07d50148490296895f438580486f89188cee0ede4538c17cbd000000000e8000000002000020000000c441534136600b788b2a70b02d4ea0f45e6af00a6f8a1224d8921c959f920b8d20000000e706673f12c31055069277b04667d5b81a80a6dcd44a6569f800f12212a58f1a400000004d917d55cdb804c30a099c526976653fb63ee46daf1b7546f13210f41bd61f37355f9bed8fe54ff298e478454b83e0c02379b9a71dbfcf3a803e598829fe922d	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\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\InternetRegistry	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

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2220	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2220	iexplore.exe
2220	iexplore.exe
2772	IEXPLORE.EXE
2772	IEXPLORE.EXE
2772	IEXPLORE.EXE
2772	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2220 wrote to memory of 2772	2220	iexplore.exe	30
PID 2220 wrote to memory of 2772	2220	iexplore.exe	30
PID 2220 wrote to memory of 2772	2220	iexplore.exe	30
PID 2220 wrote to memory of 2772	2220	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\303f29b51d58ca48461d2279a04808ab_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2220
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2220 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2772

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
8db1b742ee4082325cd4c0dd09828ae3

SHA1
6b143a056058c7654c2d4106b6ee80a7ae70fc67

SHA256
b7638e1283e673f2e3661c5f65aaa45e869090726b35d24d5b7ff98165f38efe

SHA512
4b894f0b436137b61e19333378d344c6a43f1871bc9d6f557ae37e1cc94f0795923943104aa2540f8af1f15b4ca414aea6a85b51ac92c10b96a64c3f964ce246

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

Filesize
342B

MD5
924f929fc27c4934c006a2a9617afcf5

SHA1
e9f32279adf972e6c284d77acd1be139fcc1e80f

SHA256
416d7b9a5ca03ebbbe4f79f29729cd3f143031dc718c9712bdc66ac3c7645b48

SHA512
93e2c4b838242ce250323f4dcef4bc8b8725c919c4a01ac667f98027a9faee7e40ba7bc7c790d94d239771c2f127eec1ef08eb956953cd3680b8dfc28f6db6ba

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

Filesize
342B

MD5
bd17833781743c1334060448096c63ab

SHA1
65b738f1c0d45663d20cd29e96b81f6e0287f279

SHA256
3f6dedfbc871c0d30eae782fb1a6b1ced93e15389429cbeca3f7bd39c70829ab

SHA512
112c77a4cf55de0489c5b7db458b9651c6f9ca820cb3fd50d3ef0b5af5466abc9860eac3246b838a4d00960dea032cb0d7a7c5220366059bba88ee081ec8099c

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

Filesize
342B

MD5
6fa072101d108cf364ea2cd1c55b7f56

SHA1
82095b52f859c3a1084cd2929349fd6dbcee2c66

SHA256
4dbd3a4078683cca63a593efae6099c8c22a474a2aa6dd027af5467e2e07e89d

SHA512
6f5c46e7d01ccb754fb8ca6b6034b15ce6ccd1a4225b6e934bbbbb6a7bf77c2d7f40d8b5ff1ccab236116e1b2f776e6f4b903a2c580746307afe93cabf03a87c

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

Filesize
342B

MD5
f1a0470689b2e66aec2b2c1c5fdae827

SHA1
6c914c8b3567ae3eef66c62df47c715a80b047ad

SHA256
739a5204417f86936111986d748d75d35135416d2b95dd88f5d1d10bee0ac2c8

SHA512
b41ccfd52615b20035adf831b2556a9b4d60fc510893ff1dd80a692b9bdb836c12ed947dba47727e57292a7ee09b81aae41bc3135713c1caa31e25400bddf09b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab671F.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar806C.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit