Analysis
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max time kernel
123s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
13-01-2023 21:40
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://www.facebook.com/profile.php?id=100064423974675
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
https://www.facebook.com/profile.php?id=100064423974675
Resource
win10v2004-20221111-en
General
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Target
https://www.facebook.com/profile.php?id=100064423974675
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{55C62D01-9393-11ED-8B55-6651945CA213} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\facebook.com IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "380414628" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10449b31a027d901 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\facebook.com\NumberOfSubdomains = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000008f8d20a60e533e45a6f88565a31a21b50000000002000000000010660000000100002000000056132b1766247bd13713878d7147d7b51409955606928d0c3da15f9e626e0037000000000e8000000002000020000000fcfd6c20326ef03b0a4efc6a0a5ecdaba8bd71cf03f6569744a0b70ddb6d0c9620000000cc9f2853417ff8567bc03c7807804cc1a435e5e3d88439df0c3ec59f09c0d08a40000000efcfa21e3622c7bc6ab70ecda5dc3c1ab49eee037a4d5544908a122f1117f1973407a7696e45bb5a7d6ff1493b793f87f44045c871e4865b78f0b6d55780473c iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1832 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1832 iexplore.exe 1832 iexplore.exe 2036 IEXPLORE.EXE 2036 IEXPLORE.EXE 2036 IEXPLORE.EXE 2036 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1832 wrote to memory of 2036 1832 iexplore.exe 29 PID 1832 wrote to memory of 2036 1832 iexplore.exe 29 PID 1832 wrote to memory of 2036 1832 iexplore.exe 29 PID 1832 wrote to memory of 2036 1832 iexplore.exe 29
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" https://www.facebook.com/profile.php?id=1000644239746751⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1832 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1832 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2036
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
61KB
MD5fc4666cbca561e864e7fdf883a9e6661
SHA12f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5
SHA25610f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b
SHA512c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD51dc881c810959e9c0e84ba30ad99d4b3
SHA199eb428e24780ffd57c342ac6d955125a1824d9e
SHA256660f55d0d7d2faeb9e394d959f1827c2ecae9fdb42960d838249b91accf7a4e9
SHA512d45a9998b2bd89a95001e03530e5c822d2fbf17661ee87ec1f21b9e701095e5f3cfdbb70d98e875277911fc68d9036eaf3a21a2615774add19e8e59ac8eaa70e
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Filesize
11KB
MD5dd15051060c0cc5264aec0e8bc85bedd
SHA1bbbe8470e77686553e877aac805b2fecf23dbc6f
SHA2562a6880a375ac3aa5a2dc4b5d11c8755380cb0646a6ce731a193b5f9db9da455d
SHA512d659d890dbeab65433870ccba1e74fce2449e5de8e75752a174b42a69f8725ca653935039d4ab87a2869b2a4d1c1fd34e84d717aacd160d4398899478f4a6e09
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Filesize
608B
MD5e333bd4833d6b7a143388c23422db3de
SHA1c21f18d65b9917147797e21a4ffaabc216418e43
SHA256e0e187a438f70e45b74e02e6a57b166b99ee4b49715aa16e7e113c02e41af984
SHA5122461fc77335150df60964578b5ac1a9e6bfc1dc862e99f2911b7d87e30720d71ff334aa927386b7c9f48ed14a563b86bfb07a5a80a14bfa281fa1a33803a0e93