Static task
static1
Behavioral task
behavioral1
Sample
b5221ae52f5a2ab9240020e4e8d0333b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b5221ae52f5a2ab9240020e4e8d0333b.exe
Resource
win10v2004-20240226-en
General
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Target
b5221ae52f5a2ab9240020e4e8d0333b
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Size
906KB
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MD5
b5221ae52f5a2ab9240020e4e8d0333b
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SHA1
35f4206942a6fbfc2c42d0ecad0598f7341d280f
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SHA256
dcd505176457d2a6dbf19b565d2a78dc5887c62b7ef1939700452354997c8cbc
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SHA512
282d95a0889c03c22f1a60334cc6921d0fbfc0119109c5865c961b5322615b44835a7e868b95fa3ed11b26058a859503570021f9dd84aa1c103f0dac89a8b4bd
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SSDEEP
12288:aShC3bP6lo0AdzeAg64LknRUSy7NcrFvfrhvZnfy:aShCGgzjNDnaS8yXrhlK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5221ae52f5a2ab9240020e4e8d0333b
Files
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b5221ae52f5a2ab9240020e4e8d0333b.exe windows:4 windows x86 arch:x86
65ae5cf17140aeaf91e3e9911da0ee3e
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
GetProcAddress
LoadLibraryA
CloseHandle
WriteFile
CreateDirectoryA
GetTempPathA
ReadFile
SetFilePointer
CreateFileA
GetModuleFileNameA
GetStringTypeA
LCMapStringW
LCMapStringA
HeapAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeW
user32
MessageBoxA
wsprintfA
Sections
.text Size: 24KB - Virtual size: 22KB
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: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 180KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 168KB - Virtual size: 167KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ