2b7b4306afb369f1e3265975462ace76e553a2064299b1c5e9f8d67260674db4

Analysis

max time kernel
130s
max time network
139s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/09/2024, 03:49

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General

Target

dbc21acf503483a2fb05f55faebcba18_JaffaCakes118.html
Size

18KB
MD5

dbc21acf503483a2fb05f55faebcba18
SHA1

1ffc91d5fbe736b3502200a97a02c41fb0472057
SHA256

2b7b4306afb369f1e3265975462ace76e553a2064299b1c5e9f8d67260674db4
SHA512

099a94b8c183d346d9612f37e9f79156a0651fa84872af69ccff03328b7b221870d7e32147c2c2a04b448a4ff6dad69c3433136ad4ab38fe3264dc022425cd05
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAgZ4BzUnjBhPh82qDB8:SIMd0I5nvHdsvPqxDB8

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 26 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "432274829"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{FE7CC081-70B9-11EF-856C-4E0B11BE40FD} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2904	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2904	iexplore.exe
2904	iexplore.exe
1632	IEXPLORE.EXE
1632	IEXPLORE.EXE
1632	IEXPLORE.EXE
1632	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 1632	2904	iexplore.exe	30
PID 2904 wrote to memory of 1632	2904	iexplore.exe	30
PID 2904 wrote to memory of 1632	2904	iexplore.exe	30
PID 2904 wrote to memory of 1632	2904	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\dbc21acf503483a2fb05f55faebcba18_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2904 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1632

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
85db96af9b9a74f8fd475884a1408565

SHA1
5bd67c6547311569dd34e209d7a505af2889c1a0

SHA256
6a2b3387c96346a5f0dbebfafa73d1c83a7bdd9f16720903aec9019519b84596

SHA512
b5b6bd143bea74cfbdfb12f0c2942d9219914b27843f01bb4438153d997faa1ef40781ee47f41cfcdc942636a77bd659b79c43de9cc7938bb5bcd8c705c90989

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

Filesize
342B

MD5
99674a4da8da27f285843aed772c799c

SHA1
513eb01e1d7a48325a4c4eb8d1f03b74e32cb9f4

SHA256
830b040c8d1ee89960ed7313a4aff710a9593c2942700682544b320cc08a7e34

SHA512
74aead1747bf3b03b83184aa35f7cf5dc1ffe03955d89838e3e1bfa4eeb51a5c9141c7a13f454df37106e99f4e8da74c0600e5049b627389ba472f94336e04f0

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

Filesize
342B

MD5
344a1acc73d93d46d63d64495d38b2fc

SHA1
e48d740fc40e34dae66d7e84b068c275db86475f

SHA256
df4d28b8375535961cbebcf5e324b8526cfc68aa481722d6c87257ed14fb82e9

SHA512
50cd47030fcb72c5d3705332d5963389d2ceb8c72d2a18d62ae3ba31f9088aff02a91faa955436e1a854c8f21ba17269b9e740e600a858a19a42415c5d67a4c1

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

Filesize
342B

MD5
687ab728b96d916b4fbb1c2978e803ca

SHA1
2917c8d8d07f04b3536191ae894dec20b33499d6

SHA256
90961f64e77ef59d756e1a4d6fbfdc84f445462507b7c9b4c3075260750561d7

SHA512
e7f13d34faa4a16f85ac7984fa73a4f6f23767bc758121334f22bf9d08ac6b232ccd4650b242241d010624c4789a755e303f813341ef041c9f36619bf5c5c9b8

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

Filesize
342B

MD5
a8b3a57f79411bf1012d1829249a397d

SHA1
7391a520525766a8054a8bb7561481d5ecc6750c

SHA256
e6581c8d069adf4ddefe2bb746b9035a82b7932aca7379adcb90c3416c162049

SHA512
983796dda367fc334ecef2cbef9d072492d7d8aa54899476d5eb3ff5339e307f22120bda171956a2b4a2435546417e2e9821c38cc7603d698df526461115e7d4

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

Filesize
342B

MD5
40e02bdcf564571f25914dc0c656731e

SHA1
f48d46af80fb2950bc313099fc355414245bb9db

SHA256
43aa7a954c4a7bf3c0c7732d07a9600e1e0459ceec84fb2682df28ed716b4662

SHA512
7a7e6761a8c7d45d07c014dca93c5bf4f486aa28005a5ab7500c555bebbc669bd68542f711661e9912639a9a6451a017f3c183226a94c16490dff7ae4932913c

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

Filesize
342B

MD5
0bfdd88d6ce0da0b7efaa7073212a23b

SHA1
b5fd180468499c208ffc4c3e7b956798a51000d4

SHA256
948a1198e41270a0fb75cba76fa297f43dba2c3f681e6f7a177de1c174c2bd39

SHA512
8b4fedb2bdcd1e04f204c4da10eaab5e6e933e8366d51076b1248ef0f4785739d7cd8b51c650ae904e6e4a20f0ead932ff699adc8bdfa4d41621792f2250cb9c

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

Filesize
342B

MD5
d63221be802dc2952510f3ac29cf0888

SHA1
e6236ed975f0578244a01a8d39e9ba91626570c0

SHA256
3bf218ebb097e65ec49752182fbfd41ac9ab884f2b2ed5218d5805790384200d

SHA512
96cae1ddac000f0fe2a7d88b7c558bdfc1dd3ad3108c959935d73e1903e59844fefef74ffcdc6e40f495a9c5248ad01688afdbd917768eb82f51e8966a65e968

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

Filesize
342B

MD5
95762767029345b033b0d3e5a005c503

SHA1
7c699727eb6c925d0120c77c8556d912710fd32c

SHA256
73d0b342b1046a2ce3a3075beba82175362430ece248146cb8f7d0b3dd744e13

SHA512
b0c9037dc789bd6437f64cfc786ac0a02ff09cf8320000b42d8c1656b11290ba0c8379da52a11fd12ba1e51d37fa2b99daa4d897689f0817fd2daff44b8c3f56

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabC294.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarC306.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit