Static task
static1
Behavioral task
behavioral1
Sample
1bcfff45893d5eef2f3b6011a53a9e5f.exe
Resource
win7-20231215-en
General
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Target
1bcfff45893d5eef2f3b6011a53a9e5f
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Size
2.9MB
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MD5
1bcfff45893d5eef2f3b6011a53a9e5f
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SHA1
722507b5a9af6693c7b2359384eea2710421a573
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SHA256
4ba930089c13c12c9ca07cc1c1c4cd4273568066012dee53e0b34f19f9996809
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SHA512
90b5c70af1f47e69bf5cab7b41fdfa50e2fecf188221d28307538a6b72d4fa9093c56dfee5e6c4844bf87da70cedf8e808de56447455cd3c5f567b861169dfbe
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SSDEEP
49152:l3tT418CcEzUYOSA/fDOQlRM5bE5/YHMK4YpGVrSGxOhiqJtL6CHvlf58MwfiJh2:lCBxzYtFItE5/YsK9pGVrSGYhiqv6IxC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1bcfff45893d5eef2f3b6011a53a9e5f
Files
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1bcfff45893d5eef2f3b6011a53a9e5f.exe windows:5 windows x86 arch:x86
bb0b727ce53e64301924af081118eccf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
LocalFree
lstrcpyW
GetLastError
HeapFree
HeapAlloc
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetProcAddress
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
RtlUnwind
LoadLibraryA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
GetLocaleInfoA
WideCharToMultiByte
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
GetModuleFileNameW
LoadLibraryW
GetModuleHandleW
CreateDirectoryW
InterlockedIncrement
FreeLibrary
user32
SendMessageW
FindWindowW
shlwapi
PathRemoveFileSpecW
StrCpyW
advapi32
AllocateAndInitializeSid
SetSecurityInfo
SetEntriesInAclW
FreeSid
GetSecurityInfo
Sections
.text Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ