rundll32
Static task
static1
Behavioral task
behavioral1
Sample
b8158ebff8a2c34d4924922349a54a2b2a9e8643ad77f9a6be60623b0390d58c.dll
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
b8158ebff8a2c34d4924922349a54a2b2a9e8643ad77f9a6be60623b0390d58c.dll
Resource
win10v2004-20240508-en
General
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Target
b8158ebff8a2c34d4924922349a54a2b2a9e8643ad77f9a6be60623b0390d58c
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Size
5KB
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MD5
51eaf195f33aa31895d346b0982572b8
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SHA1
10049f48aab67f3dc2f0a66b9313286f66bbd72a
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SHA256
b8158ebff8a2c34d4924922349a54a2b2a9e8643ad77f9a6be60623b0390d58c
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SHA512
8151dd5836175b5864a2d2bdfbe941ba012232a81c4381907a601f03bf49ca97dd150def835eed086557c7287263045a84297fa73b793955cebbe6c31213dfd4
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SSDEEP
48:C6VonAHso6U7lYa92RrpjwDmetlG95hx+iMHhGiLEh/J7LYIYCpC9ThE7FUiNxq/:nEY2RrF1eqwi4wf7L6vaFLrLHqFb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8158ebff8a2c34d4924922349a54a2b2a9e8643ad77f9a6be60623b0390d58c
Files
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b8158ebff8a2c34d4924922349a54a2b2a9e8643ad77f9a6be60623b0390d58c.dll windows:5 windows x86 arch:x86
76812f441b0ed9d3cc0748af25d689a3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
ReadFile
CreateFileW
GetProcAddress
VirtualAlloc
LoadLibraryW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 512B - Virtual size: 510B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 423B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ