Analysis
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max time kernel
144s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
06-12-2022 10:57
Static task
static1
Behavioral task
behavioral1
Sample
edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1.exe
Resource
win7-20220812-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1.exe
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Size
1.4MB
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MD5
fe61b30a71369fae49939b595631ff47
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SHA1
c6c23ffafa68c73e28dc3cde9f7033f15095489b
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SHA256
edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1
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SHA512
1c1995b6b36562cc1d1513d8b4cd791ce9a19803633a210171770dbd2056726d7628fdf79cc314f9abfeb9d101875c5ed28ee6144d3f2da8d6863e558928843c
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SSDEEP
24576:Hq+0QyI6VmrEGNLVV4mpeCNRcg7KD5120nfhiadM2Ob0JC9c+e4JsVBw2qbyuzN:jryI8GNxL1J7i20nfhiJ2Ool+e9ViFdN
Score
1/10
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{104101D1-78DE-11ED-8B83-6A6CB2F85B9F} = "0" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "377478050" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000822aaf6ce296234ba18d9e8deddae50500000000020000000000106600000001000020000000026ed9ab94479bfa06084b231f8ce4b272f302fce312e739d7316cc091c95180000000000e8000000002000020000000d71f42ed733b6c2fba7442e8b69ae8a074019ac08975007cbe38451c98a0ed72200000002c5b18327f0ff9902a582ba362297dca552d6add8ab7a47876f73dc5a1bb2bf14000000084225d7128bdd4dda6e1e36a17684fc9958efaad5890796da566c18d4005d03d2c969ac0682614fde3fc694e943e0db7524564f7f21dee81986f7815c7f80ec5 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c0131111eb0cd901 IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1952 IEXPLORE.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1612 edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1.exe 1952 IEXPLORE.EXE 1952 IEXPLORE.EXE 828 IEXPLORE.EXE 828 IEXPLORE.EXE 828 IEXPLORE.EXE 828 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1612 wrote to memory of 1952 1612 edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1.exe 26 PID 1612 wrote to memory of 1952 1612 edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1.exe 26 PID 1612 wrote to memory of 1952 1612 edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1.exe 26 PID 1612 wrote to memory of 1952 1612 edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1.exe 26 PID 1952 wrote to memory of 828 1952 IEXPLORE.EXE 28 PID 1952 wrote to memory of 828 1952 IEXPLORE.EXE 28 PID 1952 wrote to memory of 828 1952 IEXPLORE.EXE 28 PID 1952 wrote to memory of 828 1952 IEXPLORE.EXE 28
Processes
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C:\Users\Admin\AppData\Local\Temp\edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1.exe"C:\Users\Admin\AppData\Local\Temp\edd7837a1f29ca659aa646c9677e250eb588a4753d8f29d98fe0a19c00727ed1.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1612 -
C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://www.a585.com/?down2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1952 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1952 CREDAT:275457 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:828
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
605B
MD5a86e38b509dfdd70545fa8c1d4419911
SHA13904665d7de175c2a8d6acd3bb2ff9b548aae73d
SHA256ea59346f144768fc1e7c2524315d14a6f943b900a1c94bbd603fd0b0a01f868e
SHA5127425db7a5990828aebdb286ebc95fca1c6b68f59d1f737c3f337993c0011db39a54aafe659aa9eb870b95ad7dc886de1eaeb506aecf64b37a03f9c48f76a0c71