8372236f5b7dcc7ef773e40652953e76f8f8d82f1e0dcf2168f5e35b32dd6744

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
30/05/2024, 04:55

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General

Target

831705560c4cfde8a22cb961465484ae_JaffaCakes118.html
Size

25KB
MD5

831705560c4cfde8a22cb961465484ae
SHA1

126f557f5e273debefe9f0ddd173301ad6895f45
SHA256

8372236f5b7dcc7ef773e40652953e76f8f8d82f1e0dcf2168f5e35b32dd6744
SHA512

18022bdf96232b1c192fda29b427de39e7d85033ef0c9542c2b4315dcc778cb17ae1a8ed0f9a94d039839d3ce80a857afb06e6b095d79bc0f2a3689c2df214b2
SSDEEP

192:uW/syb5nFinQjxn5Q/wnQiebNnXnQOkEnt0SnQTbnFnQ+YqCfA+pdEi4cwqHXMBA:1Q/TDbbOA

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E23030E1-1E40-11EF-BEEC-D20227E6D795} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423206817"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2288	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2288	iexplore.exe
2288	iexplore.exe
2804	IEXPLORE.EXE
2804	IEXPLORE.EXE
2804	IEXPLORE.EXE
2804	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2288 wrote to memory of 2804	2288	iexplore.exe	28
PID 2288 wrote to memory of 2804	2288	iexplore.exe	28
PID 2288 wrote to memory of 2804	2288	iexplore.exe	28
PID 2288 wrote to memory of 2804	2288	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\831705560c4cfde8a22cb961465484ae_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2288
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2288 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2804

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

Filesize
342B

MD5
bd9709cf36ef8168d61468d24e4b93d3

SHA1
2f67480f1152f01714b7dd89398eb4e171ddef44

SHA256
e08e60a3c0f0958eefcb36bc4b992538621ce97a67440191a87b9bcdf1cb077d

SHA512
3273984f9faf85fcb5832997cf3a64a8904f6f04e10b417abc8bc488c40e3cc088bb75c94d548eb8f4b5be1aa2cfe079c499b5f20962f195010ddb74eba9d631

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

Filesize
342B

MD5
5214e26c1419c6d73ae8201fdd862b08

SHA1
192a1ef99765d1a9fa56fd1a67ab5061108da25b

SHA256
26312b129cca95d8778146f77d5c7241c923bed4eaf54e8955f504783b62f7a5

SHA512
223caa2b39eca5697b1674100bad74cc9a43b12558771442459a408181d704ae10cf8fc5346b0eb72a979588c59f0bb1fcde4d3219c1e91700f2738ff3ba0cdd

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

Filesize
342B

MD5
e75adbf7ad6e0856813e232028dfa6c6

SHA1
3398af1166012da1e46d8e7514425d58780bb34e

SHA256
ae92da31207ab7597aafa6e1bc08da89faac1292f53e3005beb1e12460ecf45d

SHA512
aec92c9cba5aeafa330d9672fb250f38a8ac455329899449ac8218f4a2493ec1c8e844e61d63c998c05fba96a52e4fd34d9900fc6495a3fa03ade3e84717a252

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

Filesize
342B

MD5
e6c67d0c0e3d46adf69ce50520710ec7

SHA1
6ab27118d3772c0c6fdceb7bcc6dd3dc7602716a

SHA256
bddbcb8b44cd0e42c8fda3883109deb722efb499c61635c8899c8c37cc35ec28

SHA512
40af1f23f8632c87946794de04f08d7619b6e378ebe6bec94d96edc37741070a33db0e549ae86629892f3bcdef34a4c7b5757cfa841ba2496d752770b45edbe4

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

Filesize
342B

MD5
e78e183b0da0e7260cb5f3f4970ef3c2

SHA1
a5fd74b380b2dc1318d0085e047761f4ac2f2b3d

SHA256
d4ea8813f784c877f8f72674ded87f85a26c4bdbecba0b4aba8cc8a4f3ff5c31

SHA512
70810e58cb179d39a16a496d968ec3c6a6fe1b9bd85e6dcd754660f44887552fdc6a1b8e844c0445cba6e6e5ff7f65bf01abf63187fe053519a03265f9ef811d

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

Filesize
342B

MD5
bf9c44d5646adedc6ded3bc305134e8c

SHA1
296ba89c1b47c5921f94634330bfad93008f3e51

SHA256
ab69f49e4cd373ec0f7457475d5b8c01b1100e43572a02c0f3253cedb8fe3290

SHA512
3d2c1700c94dcbf23377f3caf71a0deedb94e14e70275a7356645fd9a1e4dd44a0af5dff70e7f26b229cf9efab55fa8850a982ea448f719124547a70c118b8cd

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

Filesize
342B

MD5
53609873e8d54485eb3483df2fb62428

SHA1
4f358c462ef6e6fd2da11072a74e84c6a9aba7f3

SHA256
a9e7709cdb963399dd2c9192690cc3f500cd0efdc05ca85a33904ab0837d698d

SHA512
b2df3497259a8ddc594d1b2d1fa22724833d9ced8de4b77ab7f4cbeafaac71753d5f943b388229cbf2992e5bcf629750942e894bd5954926d24864f0085d2a22

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

Filesize
342B

MD5
728bd8d5c96be4d9df11ed87b1575017

SHA1
e8f0f25140b1f6645fcae83ed988ca9e6d8bf6a0

SHA256
014e7c286190df032f7ed5e099d8de96322f3e3e7376aee14b25e4ff9b591af0

SHA512
911fd2744c6fe5c402ac2372b062e1ced16d7abf2f78138d98a7abb36e00a2323a81b1d4bf16f6f5d6ea78ccfe97033e857cc38b1e4e0dddf2151202378f21c3

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

Filesize
342B

MD5
2edbb83b43265f7fdb3b7ce2cfa398c7

SHA1
cbcbe837410a5550c897dbc4b8ee29d1d7848fa7

SHA256
4301745503990e601a68188c708d3787d8b474bf1be02c77e9d3f322be43b9cb

SHA512
8d902bb3adbf1a067c958ca01486517d1c502963b31caed31e41607cfea3cfcc49a0e4b6d361eb9b3bab3204dbfbf89e4405c6a31d9b89ee0af86c6a8114a561

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab14DA.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar15AC.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit