Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_f4f11e75afbbc2da71ef1418f9324fd188654973d50a84c700675682daf555ff.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_f4f11e75afbbc2da71ef1418f9324fd188654973d50a84c700675682daf555ff.exe
Resource
win10v2004-20230621-en
General
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Target
challange_Benign_f4f11e75afbbc2da71ef1418f9324fd188654973d50a84c700675682daf555ff.exe
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Size
8KB
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MD5
a921dbcd35546c62c9c3c43a10742c1e
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SHA1
28da63aa7897f01391f4483afaba0eeffe47a5cd
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SHA256
f4f11e75afbbc2da71ef1418f9324fd188654973d50a84c700675682daf555ff
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SHA512
b06f67ac66e0382830c47c02b9c42ab164b48371223feedfb73d414f8a1156fb74267ee0b2e31ef4ad395b496ce278ba24f0093b498fee2073eb349b967411f2
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SSDEEP
96:pfQu9Y1fjLFOjviacgyw8bH5ToUkQj83W0EIWSJHGtwxY2655qyovxk/9:p39qjATiaPyt+fEILJmtwxYb5Ik
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_f4f11e75afbbc2da71ef1418f9324fd188654973d50a84c700675682daf555ff.exe
Files
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challange_Benign_f4f11e75afbbc2da71ef1418f9324fd188654973d50a84c700675682daf555ff.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: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE