Analysis
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max time kernel
120s -
max time network
115s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
07/09/2024, 17:49
Behavioral task
behavioral1
Sample
40d6994016bc664239bd19115e9d8780N.exe
Resource
win7-20240708-en
windows7-x64
7 signatures
120 seconds
Behavioral task
behavioral2
Sample
40d6994016bc664239bd19115e9d8780N.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
6 signatures
120 seconds
General
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Target
40d6994016bc664239bd19115e9d8780N.exe
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Size
21KB
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MD5
40d6994016bc664239bd19115e9d8780
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SHA1
e5337d3fd88e943b14ce447f8f4a9e740b9c3769
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SHA256
887b96c30c92b17a4d78386336af646db57c8d0828133aa4a9dc0372f376f2c2
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SHA512
99ed7aae959f62d8e713cd5c4b6a7498e609e470e13e3420adb2731e0aaef770ac132561592e30ff90aaca707a9a3237d58c4c9fb517fa95cd7e64279a3a1cbb
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUQTq:SCIqdH/k1ZVcT194jp4QTq
Score
10/10
Malware Config
Signatures
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Detects MyDoom family 9 IoCs
resource yara_rule behavioral1/memory/2372-3-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral1/memory/2372-5-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral1/memory/2372-7-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral1/memory/2372-87-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral1/memory/2372-110-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral1/memory/2372-111-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral1/memory/2372-141-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral1/memory/2372-142-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral1/memory/2372-143-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom -
resource yara_rule behavioral1/memory/2372-0-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral1/memory/2372-3-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral1/memory/2372-5-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral1/memory/2372-7-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral1/files/0x000700000001756f-11.dat upx behavioral1/memory/2372-87-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral1/memory/2372-110-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral1/memory/2372-111-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral1/memory/2372-141-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral1/memory/2372-142-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral1/memory/2372-143-0x0000000000800000-0x000000000080D000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Traybar = "C:\\Windows\\lsass.exe" 40d6994016bc664239bd19115e9d8780N.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\oskpred\Kazaa Lite.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ko-KR\Kazaa Lite.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\it-IT\Winamp 5.0 (en) Crack.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\OFFICE14\Harry Potter.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Windows Media Player\Network Sharing\index.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\et-EE\Winamp 5.0 (en) Crack.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ro-RO\Kazaa Lite.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\en-US\WinRAR.v.3.2.and.key.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\Triedit\en-US\Harry Potter.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\index.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\Winamp 5.0 (en) Crack.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\WinRAR.v.3.2.and.key.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\nb-NO\Winamp 5.0 (en).com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\th-TH\Winamp 5.0 (en) Crack.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\el-GR\Harry Potter.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\he-IL\Winamp 5.0 (en).exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\pt-BR\WinRAR.v.3.2.and.key.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\Triedit\ja-JP\Kazaa Lite.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\HWRCustomization\Winamp 5.0 (en) Crack.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\sv-SE\Winamp 5.0 (en).exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\Harry Potter.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\Triedit\Winamp 5.0 (en) Crack.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\ICQ 4 Lite.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Winamp 5.0 (en).com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Winamp 5.0 (en).com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\WinRAR.v.3.2.and.key.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\sl-SI\WinRAR.v.3.2.and.key.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\de-DE\Winamp 5.0 (en) Crack.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\TextConv\index.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\TextConv\en-US\WinRAR.v.3.2.and.key.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\Harry Potter.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\Kazaa Lite.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\1033\Harry Potter.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\Harry Potter.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\Harry Potter.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\Winamp 5.0 (en) Crack.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\ICQ 4 Lite.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\ICQ 4 Lite.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\Filters\index.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\Winamp 5.0 (en) Crack.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\symbols\Kazaa Lite.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\VGX\Winamp 5.0 (en).com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Full\Kazaa Lite.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\bg-BG\Harry Potter.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\Harry Potter.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\TextConv\es-ES\Kazaa Lite.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\index.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\auxpad\Winamp 5.0 (en) Crack.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\numbers\ICQ 4 Lite.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\uk-UA\WinRAR.v.3.2.and.key.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Push\ICQ 4 Lite.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\Kazaa Lite.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\ja-JP\ICQ 4 Lite.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\index.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\TextConv\fr-FR\Harry Potter.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\WinRAR.v.3.2.and.key.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hr-HR\ICQ 4 Lite.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\sr-Latn-CS\index.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\TextConv\it-IT\Winamp 5.0 (en).com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\Triedit\es-ES\Kazaa Lite.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\Triedit\fr-FR\Winamp 5.0 (en) Crack.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\Harry Potter.com 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\es-ES\WinRAR.v.3.2.and.key.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\lt-LT\Harry Potter.ShareReactor.com 40d6994016bc664239bd19115e9d8780N.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\lsass.exe 40d6994016bc664239bd19115e9d8780N.exe File created C:\Windows\lsass.exe 40d6994016bc664239bd19115e9d8780N.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 40d6994016bc664239bd19115e9d8780N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\40d6994016bc664239bd19115e9d8780N.exe"C:\Users\Admin\AppData\Local\Temp\40d6994016bc664239bd19115e9d8780N.exe"1⤵
- Adds Run key to start application
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:2372
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
21KB
MD540d6994016bc664239bd19115e9d8780
SHA1e5337d3fd88e943b14ce447f8f4a9e740b9c3769
SHA256887b96c30c92b17a4d78386336af646db57c8d0828133aa4a9dc0372f376f2c2
SHA51299ed7aae959f62d8e713cd5c4b6a7498e609e470e13e3420adb2731e0aaef770ac132561592e30ff90aaca707a9a3237d58c4c9fb517fa95cd7e64279a3a1cbb