Static task
static1
Behavioral task
behavioral1
Sample
1b5e306c3147b082a561e5e862c4fb65.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1b5e306c3147b082a561e5e862c4fb65.exe
Resource
win10v2004-20231215-en
General
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Target
1b5e306c3147b082a561e5e862c4fb65
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Size
592KB
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MD5
1b5e306c3147b082a561e5e862c4fb65
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SHA1
dc9665b7049f1483bf4492c86d8a9460ede4c671
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SHA256
d5817113a18cf3005cc7c2265bd5e78f3f2f8d624360cb30a0f80d9c6a3ba40b
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SHA512
1460ccc798cdcbe2c8ef940ae90ffde3a7f4b450994bd314295f1cd3a021a7eb94159cc6cdf30dc3c97f13c7a91da660fd482039243b4fe07bffd501299917c5
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SSDEEP
12288:gpUJ3r6YkVwJgNnSykgb9cqWnw4q6ZmFhqs0E2:gpUNr6YkVRFkgbeqeo68FhqTz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b5e306c3147b082a561e5e862c4fb65
Files
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1b5e306c3147b082a561e5e862c4fb65.exe windows:4 windows x86 arch:x86
a9042500c45caf1e96695e809a07a5db
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
Sleep
CloseHandle
FreeLibrary
GetTempPathA
GetFileAttributesA
GetComputerNameA
GetCurrentDirectoryA
GetModuleFileNameA
SetErrorMode
WriteFile
GetTickCount
CreateFileA
GetLastError
CreateMutexA
OpenMutexA
VirtualProtect
GetLocaleInfoA
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
ExitProcess
TerminateProcess
GetCurrentProcess
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
GetACP
GetOEMCP
GetCPInfo
HeapAlloc
VirtualAlloc
HeapReAlloc
RtlUnwind
InterlockedExchange
VirtualQuery
HeapSize
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetSystemInfo
shell32
ShellExecuteA
Sections
.text Size: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 392KB - Virtual size: 390KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 152KB - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ