6df5fbf859b637e059672301c9dbd8eaaacfb88ab9f07ea194b60cc380e940ab

Analysis

max time kernel
134s
max time network
137s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
23/04/2023, 10:50

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General

Target

.html
Size

24KB
MD5

2c2cb2185a96fd3e85c362ccadee4df0
SHA1

3c78bc42636e9a184ec753641a4d3e8445ff7a59
SHA256

6df5fbf859b637e059672301c9dbd8eaaacfb88ab9f07ea194b60cc380e940ab
SHA512

ad36289c6910a91c48e564370495aa17bca585177a4862607e217d5a4c6b8be025b4a69fe9f64be790ac4f5e5956f6e790b4e0df4ac4ba086e864c6d3d1ed95e
SSDEEP

384:0OODfeKf4ZGRfWD+6h0rRwBy9TPiai4gDEim:0OO6lZGRi+6h0rRU6TKDTD5m

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0fcf855e275d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000fba6cfbdd4578d48a4e75475bed73c6a00000000020000000000106600000001000020000000fe04266b9bd838642646282018160a122b20e184cdae930891663f2473962fe4000000000e8000000002000020000000b6845febdb4871c43b9a7f9c7da991a4d91c5d2ca2231e5c4d0421984cb63ebb20000000ee6a51baa6798767037a63c3195f4c238a78aa7fdf5a009988d322db4446c94740000000ab45686a68ec2355c68fabf229cb79b4b720952bfe8c4b7c8f39dfc8cfe422a3db9d9dbf0b71540b66188cb91de044f38f5cf89f99e6ad276f3e87ab2c9e2e09	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "389019228"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7B7A9C31-E1D5-11ED-BD11-E6D401764DCF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1992	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1992	iexplore.exe
1992	iexplore.exe
1400	IEXPLORE.EXE
1400	IEXPLORE.EXE
1400	IEXPLORE.EXE
1400	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 1400	1992	iexplore.exe	29
PID 1992 wrote to memory of 1400	1992	iexplore.exe	29
PID 1992 wrote to memory of 1400	1992	iexplore.exe	29
PID 1992 wrote to memory of 1400	1992	iexplore.exe	29

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1992 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1400

Network

MITRE ATT&CK Enterprise v6

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
61KB

MD5
e71c8443ae0bc2e282c73faead0a6dd3

SHA1
0c110c1b01e68edfacaeae64781a37b1995fa94b

SHA256
95b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72

SHA512
b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6

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

Filesize
342B

MD5
6bd9f6aded7086d3eae00af93c6bac34

SHA1
d3a419a984854c0b44f0b761fe67bcb3d7c40178

SHA256
374d91d25a78626fdbfa0992859c2752fa11b820fc9b557c8f4f28972e5814c3

SHA512
06e1d3ee102dd65e447d319399d91b5f5cf23afd93956571f0cf2d8f7c75c3d881d6131e856d8c56b9e61013b1edb522d99e6b0089e0e5f16bb05c5211d7d26a

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

Filesize
342B

MD5
9b9deb7333e1e323cb28cab8965beea0

SHA1
67d45ebcf6a5371a746375b07ed3a1acae8c00d6

SHA256
aa27231d3fa4e8214fe6c2d68b91c77c1160dbbe4b6f8516d598d2fab239852c

SHA512
8ff856bc9b32679c6429e9213597a6de95ec3efbe5918c38cc50acce15e4950e0ddde1d6095dda5c730966aeb95b2b3d665337589324a8f035cd8a41839e3bce

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

Filesize
342B

MD5
caeaf80a8b852085579dcac8c155aa5c

SHA1
d640e98554a2d3cea885cece1e9255a7d01d635e

SHA256
413013674761086078643f185f6db50940a468df99cf7056e782edc80ed84419

SHA512
34b4b5f63c6c2c074bec8fc5bd5c071afdbc9ef5b6debc1605bd6a09689d1eff62fec59895d808bfba3f405231471f912be765c37659738310d763916bf91a2b

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

Filesize
342B

MD5
df7acd35689a8e18948d3e104a615f83

SHA1
a00c2c5e79fd369ada475b7674b09fa87c1d92c6

SHA256
330078f0a49e8c619f25e3d06756315a775b3d40c4d1136c10e857d3c7872af7

SHA512
2434620eeb58602da04c91a46c771ff41ffcae07a0c800055b4d4ff6b1e964def56736bca2dd7d0a88ec2d89331b87bc5e720817f22d64238c62fb25ecd31e64

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

Filesize
342B

MD5
636362275e867f2d370e8713296eac22

SHA1
86f12edf05d3bd35d306794dc0fd8d8ab2295343

SHA256
481d201bcfad78bfea2e8a49f0a0696583a54349e88267bb0e71e0afda44a426

SHA512
37f8ea45b7ab03ad136f3e08bec91f7dbc38c79004a53b42aac09fffb5adc245b45c3780a589f44da587d241947d0782717148626614e6e14661460f15afef02

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

Filesize
342B

MD5
689108df8a7720c6516d35b557d630c5

SHA1
0f329e21b2914f0da1ae4297d6b1a70dd9125a54

SHA256
9cb0f0c448faf11d12ab9c13802125230dde7c1aa641899a6dcf04a72e10eac4

SHA512
3c29e68a79ad39cf2d70d255cdf21e7e2250461123d07439dff6c298d8ed260d82e0e0b85286d479d7e4410971def4615a678bbb6f2502e5d03289d07c898d04

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

Filesize
342B

MD5
c76b8e18258078150ee37ac49f6f242b

SHA1
dfff7f9f889dab1ce6237513572acaa1e6d30aa2

SHA256
250505ac0f080d01bba30acc47e7cd47ab01f969835164257717d310d4bacfd1

SHA512
1c54bca4f20b297d9a8b44863c7f954c026f826b0d5e3c952487b14709a638ed2ef3c8c299eba57d2c5a7158c7af5b4ad28ca91457dab4fe545931d660ea0fa0

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

Filesize
342B

MD5
17757a051f680307878e432a6e4e60b4

SHA1
9604cde5f481b4b31cb4bcc2902c2f812786f427

SHA256
3093088af8de7c67daa0893c8817e8304670dedfa2df5bf7160235fd680530ed

SHA512
f1552869798714a68d7293706f4ce217b61b8a01d65f6a9576e83321658fb359824753a6db43d7de17e33304173257384f6b298cfa219d43aa08ee71717457f4

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

Filesize
342B

MD5
58c3e13399d2348d14389ecd648669bb

SHA1
2a838091f6f712ca2787d7930e73fe2c2f1a3bc8

SHA256
4b410e80d4ed77ff36c7da20ae3b81505b2bea0d830c868d2989f889b8a92863

SHA512
8fb8b6cdb4635441d6f333a00f13b773727edf902b401521d01c8b91ba077f5f685f8389f6cbb7c48a072308fe230210dbee26523d126cf1c421b17e056751df

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

Filesize
342B

MD5
8b397e351053febd0ad5211bd980d9a9

SHA1
b1fbaa64ba772064de47d4ace94a239b8d5e9cee

SHA256
fec46ba55d81b37c22eb6d05d37ec47bf87d547445dfd42c6737b5f6fe153a8b

SHA512
646f4c9e7a4a599089545d2663065faeb092a5942f4839692a1dfca04670d6057496d60e8ff461bb68524b51e2e5c32e6b568c7e956389b7fe54a00b9996a244

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\KIMPJA9E\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4F4C.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

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C:\Users\Admin\AppData\Local\Temp\Tar4F4D.tmp

Filesize
161KB

MD5
73b4b714b42fc9a6aaefd0ae59adb009

SHA1
efdaffd5b0ad21913d22001d91bf6c19ecb4ac41

SHA256
c0cf8cc04c34b5b80a2d86ad0eafb2dd71436f070c86b0321fba0201879625fd

SHA512
73af3c51b15f89237552b1718bef21fd80788fa416bab2cb2e7fb3a60d56249a716eda0d2dd68ab643752272640e7eaaaf57ce64bcb38373ddc3d035fb8d57cd

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C:\Users\Admin\AppData\Local\Temp\Tar52EC.tmp

Filesize
161KB

MD5
be2bec6e8c5653136d3e72fe53c98aa3

SHA1
a8182d6db17c14671c3d5766c72e58d87c0810de

SHA256
1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

SHA512
0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\ZPOTT9QJ.txt

Filesize
599B

MD5
30fdea4be05ca2e23d2add847c2c46e9

SHA1
9c16edfc07962ac9bcefa55e33efc7ae01f95c65

SHA256
2cef162597f6cd1fdb354148f9c0ab51ce1aac251d4eb4d1ede4759f60c60b45

SHA512
7f466f06d756090e5f2a7ed72bb98f89566512de4bacc784be6528f73cb053b4c2dc26bae30850d1db948681ffc500564b47124d79c763118f747fe055c44fc7

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