Static task
static1
Behavioral task
behavioral1
Sample
b7b3f98e7e041efc83ea2935c61e7b3d.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b7b3f98e7e041efc83ea2935c61e7b3d.exe
Resource
win10v2004-20240226-en
General
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Target
b7b3f98e7e041efc83ea2935c61e7b3d
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Size
36KB
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MD5
b7b3f98e7e041efc83ea2935c61e7b3d
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SHA1
7112862b91289c289b5e6832f6592887ccb6fec1
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SHA256
3dc8facad17eea8dc165815c4a6f812144d005fd22c356b778e1109cd617c5d9
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SHA512
7ac426d178d1cbeae0bc2ebdb616c706b302e055fbc22e98b3bbc86d663f801e260f4dd6d309648886d0c26912189a6e91fa98a0f3f94ade57c9938f89eee53f
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SSDEEP
384:MOtGvmlQrgsoZyTTaVKLJ4amAI71esWSeUX9mxToj/qkpSQz0RK:Makg1ITaVG4aWJeJSLXExojEQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7b3f98e7e041efc83ea2935c61e7b3d
Files
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b7b3f98e7e041efc83ea2935c61e7b3d.exe windows:4 windows x86 arch:x86
feadf341a95af0ee0c5d48025bfbcac8
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetHandleCount
GetProcAddress
LoadLibraryA
lstrcpyA
SetUnhandledExceptionFilter
SetErrorMode
TerminateProcess
CloseHandle
HeapAlloc
HeapFree
HeapReAlloc
GetLastError
DeleteFileA
RtlUnwind
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
VirtualAlloc
SetFilePointer
FreeLibrary
GetStdHandle
GetFileType
LCMapStringA
LCMapStringW
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
GetCurrentThreadId
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
WriteFile
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
SetStdHandle
FlushFileBuffers
GetCPInfo
GetACP
GetOEMCP
user32
wsprintfA
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE