87e0b7bfab1270552e22d49af1880c7b9db3fa49460aee036d17357d4aa3917f

Analysis

max time kernel
144s
max time network
131s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
10-06-2023 02:33

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General

Target

licenses.html
Size

1.8MB
MD5

e51c452e3c0a5322570840f145bec86f
SHA1

272fd93ef8bc30ad02879ef245d626b80dad9d6b
SHA256

0dd6d560372744592aced2de9424b81a3f1b14a7564ed44f60d2ba471fad48b1
SHA512

c6f18f42bd764820d1e1554074627c33674f41e044e8bb171a27a9279af8323705253bb1107c1fd3b928842fbbacc93c01059c6953396738160857d968fad8fb
SSDEEP

12288:q3e3P3D34353/3q3q2w2S303w3e3w3a343H3S32323+3n393C38303J3l3f3j3S+:pQq

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{471DE001-0737-11EE-A29E-C6F40EA7D53E} = "0"	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\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
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\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\IntelliForms	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\PageSetup	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\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\GPU	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\DomainSuggestion	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\LowRegistry	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\FullScreen = "no"	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\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000006b259e6ad3757a428834265ed0ef4a0000000000020000000000106600000001000020000000b4a1e69deb73f877debae8e23e65a02ef7792336fbb355ea22d7c113d6bf733f000000000e8000000002000020000000048bb33e4ad5c684de2ffdb2445b302e7b11b562bede40aeef62bd61e873449720000000de8291e3cc9def8c81b71f3e80bd7f7e3f76b0219afba3c5c880abfb3bf01e684000000077d5b201571b0e3e40d90043f029e9209d5c90a4c00983f59e8e463fa0b9a465f4873a63dc8f67895a603221a5bde25b2ee4532d69598c5ef13c1411531706c0	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
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\Main	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 (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "393129424"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main	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
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 208dc01d449bd901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	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\Toolbar\WebBrowser	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\BrowserEmulation\LowMic	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1104 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1104 iexplore.exe
1104 iexplore.exe
1488 IEXPLORE.EXE
1488 IEXPLORE.EXE
1488 IEXPLORE.EXE
1488 IEXPLORE.EXE

pid	process
1104	iexplore.exe

pid	process
1104	iexplore.exe
1104	iexplore.exe
1488	IEXPLORE.EXE
1488	IEXPLORE.EXE
1488	IEXPLORE.EXE
1488	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1104 wrote to memory of 1488	1104	iexplore.exe	IEXPLORE.EXE
PID 1104 wrote to memory of 1488	1104	iexplore.exe	IEXPLORE.EXE
PID 1104 wrote to memory of 1488	1104	iexplore.exe	IEXPLORE.EXE
PID 1104 wrote to memory of 1488	1104	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\licenses.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1104

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1104 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1488

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
367db33078274548120e5871e7c9a5cd

SHA1
5e81e3ab83856ebcba5cf3ca404e46dd94211afd

SHA256
423f9e3d217d0d8c37d480dc6b43a62d9fd3b3ff7ab3fcba2a48ad6f732d52a9

SHA512
ac130082b6d855f3dd5da09cd86a344e94461e1e72be9e795f9e88669ff2a6a964b2c66985466a1d7b21c1181143147a3a425b6e5d092bd6dc7c4ecb3f4c6fac

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
47f40cd82cd4dd61c12522e0d5835825

SHA1
4ad76beeb546bc791a5c2118c4d5fbec1681e0b9

SHA256
f02a9d3b9be2baf55f392d592272b5cb02d8ced2254969771379bccf1d2f304b

SHA512
fd3d53b6c968b609c7798eccf8552d7e15d23b63ab6ab64e835006e5780dbb8d9212272aa055471193688a888731d7d147b5fbd769124129d221aae752a2f052

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
9ae2ae1b8487cca29385a2c8cab760dd

SHA1
5ee074e2cd4b86a51fe27f839424f889334a1a11

SHA256
ac8e8c2a37686456cb42405299960fba5f01dc6f7b94a331e8ffd32d5b7d70a8

SHA512
1f20cb8606a235cf7c8b8542a159a09d746c8948b671b037751490281c470f709cff474119d625e0cdcfcd42dcbfdde2fcdebbe9840b90236f13517297ad9502

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
ad3fff71dcfeee1b15fc8978f408f0cb

SHA1
cf87149e51a98058cc7ff2d0a7cca8a0c9af2e2e

SHA256
3bc4ac6fc0524a57335cc4c21644892fa453c347929fa9fd4c4a1d6d2ba71c49

SHA512
a47c0ceb133752ee186473cfbd53d28dd8cf72ba1e87eac350d81d90d56fc502594bffc4ff2c5e842895e059cc437267b3a3c8b64f62e7d36385493650255e1d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
58f59b28d2ebede0cc31f55d55c5e7d4

SHA1
6e37aff13b04f895500f7572929da57a606c0d70

SHA256
307c8a03261c43741757c8be4ea07be2fce6929f61c9f9eb95f36fc83ec5adcc

SHA512
c48f38a879d7662c6bdb3d8c4949ee40ea24ab170169bee034323b91d4593069ed3ee61554aa09700ffd744fe7540a525086698318fdabe86d2e1f6f94e0f4ad

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
0eba825f8458f375933de5bd5bec6753

SHA1
d9d286168617902f7d966527f77c1e37fff20f7b

SHA256
7cc4ea4cc26bfdb4e1cda8d22906a3278ad318592a0407ff7e7e03593fc4e856

SHA512
c86cb35892e923472e593d980419dd18f9f4daabeb7919276d174ee34f56ab4452e8994519792102e6ebfe915271082d0bea7c741e92126ce56f68149b3c1b67

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
f03f7857a5efc32b1a52ac0843636803

SHA1
481cc9f9202ffea3212fa4d8b7a20688c4973268

SHA256
ef4cbee2c6d47ae93348686afe03d2a92c1c554bbf73bc8f5c1a1c302679f101

SHA512
4c68740d95ae166491b714f35318065e4f3261d2b29163029415d3470945f77eef489054590cdfa2f797b7f5966cecfd5a263aeeab4e6fac92415fba54b9d498

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
95ca86f8bb900a2fc0f2d61e6af28ff4

SHA1
635b6d655362745aaefe2ae3e11b6a41a68d1f13

SHA256
90ff0426ca7fad9d702027ec7b3ff72854cbdabb257244d9b8050e1e4f8c2a8b

SHA512
4212f0d09c1fc0475575946948c6a1c612093e555a4ab75aa27f3a57b1e51c1bce5bdbaa3eeb39c1307d14c1a5ffdd32740354cb1a4d7997387472a27012eaf9

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
27ccbcc13cdcdcbb80c9f413721f173d

SHA1
1b4fcf20b4e2d9db5f12e1a02df04613995bb9de

SHA256
58789d1c439e929512ac999e392d195637a3bbe0be956e4f9b7bd7c0c6cb1baa

SHA512
e9a1f87ac5767913d3b03e9c16f7a63fc0e1f1803f33eab1b4e63aa45124c8049279523d948a3275bfdeae27a6e61c0cf2d0556f88b8f24b63811ef05a533424

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
df6e69efbf33cd5ea9b2798beb44885a

SHA1
ea183ae4b780ca9339bdf5150905bb73c0b3a42b

SHA256
a1520eb9a109a0ad4c026fb3a9388522e7e51ffc0671b2d77932dc8adf4a9874

SHA512
4114e438644de200dd68977d3943544451d9abd03380435facf5f7fb08014dba37ce61f32b4d733ba602aa61703b9b55f9c4157dc47c713f93d24ba4e1322bf5

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ACT9UUKV\suggestions[1].en-US
Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4453.tmp
Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4562.tmp
Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar45C2.tmp
Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\JO17NU2D.txt
Filesize
599B

MD5
9bd05014afc92340d42454c8720b38e9

SHA1
1f38df4124e339eb45792123b06340a61995f1ba

SHA256
40cb366c4d56a406f35e851bf08955f310d0ebc47ff8dd8c8ae5df51a1936c00

SHA512
c966f31283b7232bbabd6646d2627ec73891deb84b9779a0cc5914a06339e3029f7683b6b7b945fa240e18e709c74233ea83f3f90426dcd1c985022fe6906202

Download Submit