Static task
static1
Behavioral task
behavioral1
Sample
b8e233406650989fea3479bc84a2d740.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8e233406650989fea3479bc84a2d740.exe
Resource
win10v2004-20240226-en
General
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Target
b8e233406650989fea3479bc84a2d740
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Size
39KB
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MD5
b8e233406650989fea3479bc84a2d740
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SHA1
08f7c40d7203f55aa4e9c43e3aacf67ebe65eef4
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SHA256
54bf4f8c6f36089a3e08cf9378ab9ed51d028419567fa2bb792f68f7faf537e7
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SHA512
00c9fdd00472154516d4a22636970ad762dac60f52c8d76703b45b3efccdd9e795ccc33401fbf06434a17c05328b9016facbaf86d0d5fd6c44e2cf5c2f2c64bb
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SSDEEP
384:nl3qCPwxYb5tAt1W2AWD8CNhfkNbvf7Ydx/JwxTtwPbVYBNLxlzWqPSV:ll5tW9oW9kNbvGxyptw2h7B
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8e233406650989fea3479bc84a2d740
Files
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b8e233406650989fea3479bc84a2d740.exe windows:6 windows x86 arch:x86
2bed3b575b122ce7042753fe75b3b7d0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
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: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.res Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE