Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_e3dd523403e36083d39ff9d137d3227d18cdfd0291b03e8331bb6c85cd6b1a4b.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_e3dd523403e36083d39ff9d137d3227d18cdfd0291b03e8331bb6c85cd6b1a4b.exe
Resource
win10v2004-20230703-en
General
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Target
challange_Benign_e3dd523403e36083d39ff9d137d3227d18cdfd0291b03e8331bb6c85cd6b1a4b.exe
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Size
8KB
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MD5
477069d9d944f06c58db044fab465138
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SHA1
c478b6796cf40f342a7b100814c422f9155d66c4
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SHA256
e3dd523403e36083d39ff9d137d3227d18cdfd0291b03e8331bb6c85cd6b1a4b
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SHA512
fea1646ff699c390175f0984b42d43bc7d518b055b4d5e395e011f809fe09426359d0a21449dfe31ca780de6650ed0d70968406a4c59b03010f2984a624ee295
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SSDEEP
96:8fQu9Y1fjLFOjviacgyw8bH5ToUkQj83W0Z/IWS6GtwxY2655qyIvaz/9:839qjATiaPyt+fVIptwxYb5Hz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_e3dd523403e36083d39ff9d137d3227d18cdfd0291b03e8331bb6c85cd6b1a4b.exe
Files
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challange_Benign_e3dd523403e36083d39ff9d137d3227d18cdfd0291b03e8331bb6c85cd6b1a4b.exe.exe windows x86
2bed3b575b122ce7042753fe75b3b7d0
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ExitProcess
FormatMessageA
GetLastError
SetLastError
VirtualAlloc
CloseHandle
MapViewOfFile
CreateFileMappingA
VirtualFree
GetProcAddress
VirtualProtect
LoadLibraryA
GetModuleHandleA
GetModuleFileNameA
GetModuleFileNameW
SetEnvironmentVariableW
SetEnvironmentVariableA
WideCharToMultiByte
UnmapViewOfFile
lstrcpynW
GetFullPathNameW
GetFullPathNameA
HeapAlloc
GetProcessHeap
GetFileSize
ReadFile
SetFilePointer
CreateFileW
GetEnvironmentVariableW
CreateFileA
GetEnvironmentVariableA
GetVersion
user32
MessageBoxA
Sections
.text Size: 8KB - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE