b3d6c67fa60fc4d8fa107f06f23b148535240e9bc0f5c0d9f075b1f51d813127

Analysis

max time kernel
150s
max time network
140s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
31/05/2024, 19:05

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General

Target

8805b22cae50325ab8c7f4f68117648f_JaffaCakes118.html
Size

27KB
MD5

8805b22cae50325ab8c7f4f68117648f
SHA1

2e3d37fd88ecd60531f3b7212d6f091eac576b3e
SHA256

b3d6c67fa60fc4d8fa107f06f23b148535240e9bc0f5c0d9f075b1f51d813127
SHA512

6fba82d15bd46bdff2bf6e56ac6667b4ff3eea25e232dad5f231e49552cbb6e7cc2d31ab390d350e97793d999b555c1048ecc9a54d8cf9a873702fc9cc6174b3
SSDEEP

192:uwr0b5nLanQjxn5Q/6nQiexNnCnQOkEntK0nQTbn9nQ9ehZm6uLrVQl7MBRqnYn5:SQ/ogTKrUSHAO5

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-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B8821331-1F80-11EF-B1CF-5A791E92BC44} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423344186"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2168	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2168	iexplore.exe
2168	iexplore.exe
1724	IEXPLORE.EXE
1724	IEXPLORE.EXE
1724	IEXPLORE.EXE
1724	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2168 wrote to memory of 1724	2168	iexplore.exe	28
PID 2168 wrote to memory of 1724	2168	iexplore.exe	28
PID 2168 wrote to memory of 1724	2168	iexplore.exe	28
PID 2168 wrote to memory of 1724	2168	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8805b22cae50325ab8c7f4f68117648f_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2168
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2168 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1724

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
fbf811de73bace6ab174477b9c6994b6

SHA1
2be9966b0ae406d4069c5f526c08727b5de50e63

SHA256
cf5e2c0b1bdaf24909d8e3fccdfa1a9d8d393f9a0120e93419b256e4b7e0ca7f

SHA512
81d7947beb84a65de48531e9e5586d53a3a4b7ef34d222f61ce81e32b24c78ac5851ce2c60f146fca785a8a62d9885f0d4d2c5c7c17dbcc05061e68e550d1269

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

Filesize
342B

MD5
7b895bbf5e8685bd1a438197b3ececc3

SHA1
330d25269bbfde2e17f77cedb9cb67907a0250a9

SHA256
7c440e22b8d5b5c29764232d1755ca2f37179a3ce681f7a6818f7106441580d9

SHA512
b43756b5c8f7fc905fb7b89c0ad2588516be36420987f18bc94e706ac79bd6e6380aacc410777a48ccfd0232748c28594a90cd007400307a582fe6a767002aaa

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

Filesize
342B

MD5
637ddfb3bf43a91403fc0c20b466c9fc

SHA1
9ec03677cf80e177b52a421f388a436a3d796d72

SHA256
014fb882f62860ad9a0246bca2d95a75e836ce97a58893d3327293f2f3433679

SHA512
1e0b6778198460ff9e248a9463bf66324c19c7d5402e57ecd9c26ecda833b6b66f563ab377ae851446d2c409dbd76fdfbe86c0e1ef297fba20c2e218ac8312d9

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

Filesize
342B

MD5
eaa75fe1d5e605164b53832f94399d01

SHA1
37f93592eab96fc85973c549c8123376188eff83

SHA256
705d69b28b67a5e8f3725465d197f1c29dd6608149e6b2e6fa808076f6205d2f

SHA512
55401f8da0a32be1f33a4e586ba06f43e1bb957b605090ecb1b5fc74fa81980104322b4aeab53e306a65e28e71d273da7f060eadca72b171fb382a77b5faa756

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

Filesize
342B

MD5
8dddf1a2e16d9c67fb31b171178909be

SHA1
f80f3819ba9e4d2679de448d29c814312c961693

SHA256
95aba22d0192ad986ab12e08750f6a097505488b65792fa5e6e54c1cca725f5a

SHA512
ff693fb374c55d724da2e048ca4f5ea726b56484e5264188049f66b349d7cd5739d967da2f15d63b33ba01523c0f1ba14c916694a20c7261d3dbede89d66c1a0

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

Filesize
342B

MD5
f660e122e4b31bd5845eb57a3f2da49d

SHA1
2c97812f55b747cdf95699168d906cdaf6f6ebc8

SHA256
253d04290f72f93e4be177b61f5afb47824b31d59fa8e20e5f0d045eadf7779e

SHA512
184567e39eaea7f41a6451888f0807b4e33cc4f4587eb6da6c645a02825151d26a61f7a57f65b81c9027de39a2d5492c3e4f724ff38966fa66f46a345d20d9b3

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

Filesize
342B

MD5
c01da474b5c6ae98acf544e47dbcda58

SHA1
ee87d1878d066620a690df4e31c69377f764e2d1

SHA256
19a18dc3519dd48adf1b0a660e833c35995ef62a5a5612662c609e0ab8e2d4e3

SHA512
898159c4055a6daea1e4768f04d69bd3be4f8e26c78954a659fc7b77fbf50d836b83634c2f63f3336961e0e1cd1a940c246e80c3fd77a5e16f5677178f9e9bd4

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

Filesize
342B

MD5
a26e2f0f7db08e198b9d9b8f2044da53

SHA1
3a26db375176223083679bb38dfae3084b57b275

SHA256
b38d24ba07ce575a8769bdd8b476309be681f31b9e420d59045b9209081bf378

SHA512
6cd179c9e4690db589590547d6c04248a2c9eca86c4c2029b014cbf38a501a30e77e421c0fb81956a40472d31da5a22cc2c7ed57da1cf57a1907b0e16daacd95

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

Filesize
342B

MD5
cf6183633a15b49cb4e6b77b42ba8197

SHA1
da70fc453fd4637de75075bd73b747a2a2ad39ad

SHA256
fe9641cdf9287f1f2b3a744cb8b0778506e95e9cf890bfa6ccfcce5be0860e26

SHA512
60d84f2dd5877d1fb577308563514968719a0b6776973eb1239c1b1e5f1d5f900f582c49ca9e03fd1303774fefea41dec80f6e1fbab77597c734e6ba45e8816a

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

Filesize
342B

MD5
288de986b172be6b0f0f036893b2c867

SHA1
69a20069156e8549be1c23199d09df6d2a025dfe

SHA256
a58ae3d19e1bdfc6b0772e0d4c5ba4b1a70f1667afde83bf2cffa6c76c6ec199

SHA512
f26a8864cc8be04ffc20b2ac382824897843be67f41251bcffcf0767e5fa0cdf6763308fab30cb3bb44640056d0f720b7087cfd34f304f88f60a7f3fe4126376

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

Filesize
342B

MD5
303f3c9dc1e66beacffb98a3b4b31551

SHA1
98de128b8312c3cd68947ea4e7dd6e8cfd4de08b

SHA256
dee3d87860e8adccb77e126405dfb4421ae0641a1beead82ebfa450cc14b717f

SHA512
c0cbbd3549736498dcab5b2cde072daf2035d22163cdaeed91c8c53b2487ae8450109d02bfa51229c7a2e61dba44413a25226acd0a0b76ed0de7efbab96d1ed1

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1C86.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar1DA7.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit