507bbe7c4fedb13cb1960a050928fe381db7827e5d09527d8a28dc28b4d351ca

Analysis

max time kernel
120s
max time network
160s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
08/10/2023, 00:10

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General

Target

privacy_policy_simple.html
Size

78KB
MD5

f85e85c77aa5fdfc04300731dab251a0
SHA1

12fab0980eb8a988a35a31eabcefd27e88ac7218
SHA256

5b79b1fd4153d8e5e9cafa3f055cceda7ae86174d367e9d9cd42c32bd3f297a1
SHA512

56cc3320fbf4ce57b1ebfc02f826598d26606ae2c7068d8b8efa95a41cbba0971e09a234cf0748bef36484500c8cebde9f8c918aa7c67b4dd290b4ba3ebffcf2
SSDEEP

1536:SlwvBDmQOAMUWTM5Yx1k4FgMAzD6p2PIFOv0mczt/QJtRcovJKF2:SlwvBDmQjPW5ksiD6peUxQZ3h

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 8034bff7aaf9d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0DCB2F91-659E-11EE-94FE-FAA3B8E0C052} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007832999c35766c4bae1b34334b3bf8120000000002000000000010660000000100002000000007465a872b5269236a9f365b3fb24dc626592404a3662f76c84f3b417b53a610000000000e800000000200002000000098e39a2a0f3203d42594117641f39300c1fa98ea45a07af93e364260f887366720000000b12c2ea8fee6908712304cb2aa66277ae50290b1453042b9e762f5557040147c400000000c79659360b61d002511cb50a73a4fdf7887ebb370cc76f207a0f747dd209d3caa334a966dba558078edea23ee2352923fa9ea451d4febac41fd0ffdca4a5f61	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "402905869"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3040	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3040	iexplore.exe
3040	iexplore.exe
2888	IEXPLORE.EXE
2888	IEXPLORE.EXE
2888	IEXPLORE.EXE
2888	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3040 wrote to memory of 2888	3040	iexplore.exe	28
PID 3040 wrote to memory of 2888	3040	iexplore.exe	28
PID 3040 wrote to memory of 2888	3040	iexplore.exe	28
PID 3040 wrote to memory of 2888	3040	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\privacy_policy_simple.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3040 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2888

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
6fb50fbffe31fa930aab7dbae8e1fe43

SHA1
9fc3e2d29f0aa30822aeeb4fb56cad88f16cf49f

SHA256
96dcff402465aa6d9d286f3bab0609490ce747e7627160943731c83972c2c2f1

SHA512
312eba1eab1e84b76e2400946a698980d20efd6dac37911b1caaabe23f75952121c18238c691b014c0ef366c7685558801f41474fd7603b6a5475dec7fc8f6ac

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

Filesize
344B

MD5
6e70933dfd1f89ab3660b6215e21cfe6

SHA1
e210dd30fb8a4d1cb19b28bd0cec599dd2f149f2

SHA256
f1b3d355ff1b9e24152c59717234f0ddc8a0a1d0e52ca0b620b6f384c9604431

SHA512
d6ff1c0c0ee9e9db9698e4d72a1c4a68aabb41796a567cf83be35cc2b8ebb190a085c071d68261044af0fdb33eb5e95138b80b307a8e0fb307291e607fa55d89

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

Filesize
344B

MD5
a08c18030884fa760721df3ad51d81b4

SHA1
3b389aa64f0c452a8c6cbebba9aa7b9dcf79c39f

SHA256
d64ba92780c6170804b1f80904dd135ccd0913a1ee3950bef5a5c1b1eaf84a03

SHA512
2534f48e8f99d4f7fa6dd2b4711e991eea1e2a6b6d47b9d9bc50081655579000c3757ddfb5485b0a3e1424b81092af95146d3a6d97046882c9308e007f8c7e55

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

Filesize
344B

MD5
1ed9a72107e21303d5535a5fabe13029

SHA1
e927d01eeaf74a3c375490f683e9c37436f8d66a

SHA256
81837a83eb184716fd42b6a95665a528099887ebc2cd0458049e061278189a85

SHA512
3d9acfb7ac6e47d729c96df1ba6f22639a223d84ce83f841d791eb88dc2f4a0419308745d97ea0168bb434372aab554a68dcb39a8508c82827b92f21788eb6fe

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

Filesize
344B

MD5
7aa18f7bd099ebc7cb60d3f398f4e205

SHA1
b1af89434ee1dbdc1220758b5cbfdbd167d00b8c

SHA256
aa50fd3b9dafe11e013ac39e47566af96d3cbeaee6614aeb72e2eda051654b5d

SHA512
55645b505ec2598d4f112967c13a3db9c7470b0689e617d7ad0113896a3cb112fe00944cbed18ad6c302a18a1381af0820bd3e1201e18fba4f1aa536b9248d16

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

Filesize
344B

MD5
82129a71563473bedb1b7c542dfa3c7d

SHA1
1303b9c2822142d52ca821c02432475f30d42624

SHA256
c69f39fb376bef72329498aad2bc4c45cb544eea664998446639bafeb81d001d

SHA512
b13a5c3e1d056dc3e3ddf55d834277d1fd3d6cefe7ba21c75db460d23f6e7964d9f337b3451f3824d0395ca6a86b64eb5ec65a83a35e5bf00d7c1c80cadd2176

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

Filesize
344B

MD5
5a1626848a58f839df3696801c5791f1

SHA1
cd0ade5f12ea728d5ec96abcb63b60fa9737feee

SHA256
3ae4f2e06d2c3a0d0ef790f793c10fe4b74f408068d933c6101b2d545ab75b0f

SHA512
d3c3c7364bceb7a678e1376cc9b2af317197fa5e7e4a9e36beb18ed1e9174b739f5819cc81449f85af0de195957de0fb0db79f587293d6eaa9fff7436872ea3f

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

Filesize
344B

MD5
a7af5dbef2b087570d43a804281f58b5

SHA1
8604e407bf3fd000b1ea59c7c29815654e6006c0

SHA256
0b2ce17e18771a65f91f66a0d2e4e08fc4cea31f7ee065e8d920512ba53c64a9

SHA512
c1d6e9fd7fdcfe447380549f73f146bdd9a194b80e611fb45cc4d7f23630b061e95b102734a271965a40fcc33c8bb41cbb5ab945c3e0129b222b009086cdccd6

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabD74D.tmp

Filesize
61KB

MD5
f3441b8572aae8801c04f3060b550443

SHA1
4ef0a35436125d6821831ef36c28ffaf196cda15

SHA256
6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

SHA512
5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarD993.tmp

Filesize
163KB

MD5
9441737383d21192400eca82fda910ec

SHA1
725e0d606a4fc9ba44aa8ffde65bed15e65367e4

SHA256
bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

SHA512
7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

Download Submit