Static task
static1
Behavioral task
behavioral1
Sample
2025-01-31_83ecbff215630ca1c09eb901826fc050_smoke-loader_wapomi.exe
Resource
win7-20240903-en
General
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Target
2025-01-31_83ecbff215630ca1c09eb901826fc050_smoke-loader_wapomi
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Size
65KB
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MD5
83ecbff215630ca1c09eb901826fc050
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SHA1
4e0c6a56045e465e6ad7770463788c8fdb5af63d
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SHA256
fefe097bec3613de6dac2a0af3f2d7e762125681d6e981f33aa3ff98f661baeb
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SHA512
3b0eab8983b7877f756d5c704bbd4421777eaab979df8e2bd9c06086282904d64667f05749120d12a1c35374780195fdfdee725043eba52d7b5d2bf5ea5297cc
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SSDEEP
768:S5qn4NX7+MbT1y9EG+HOkHmopjtWO3ZCdZP1f8SvnHH5p1QGPL4vzZq2o9W7Gsxl:8qn40x9kOkNpjWZP1Vn5pyGCq2iW7z
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2025-01-31_83ecbff215630ca1c09eb901826fc050_smoke-loader_wapomi
Files
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2025-01-31_83ecbff215630ca1c09eb901826fc050_smoke-loader_wapomi.exe windows:5 windows x86 arch:x86
e3f0d90110e8029432dc5e94749f1390
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
GetFileType
GetStdHandle
GetLastError
HeapFree
HeapAlloc
EnterCriticalSection
LeaveCriticalSection
GetCommandLineA
HeapCreate
VirtualFree
DeleteCriticalSection
VirtualAlloc
HeapReAlloc
GetModuleHandleW
Sleep
GetProcAddress
ExitProcess
WriteFile
GetModuleFileNameA
SetHandleCount
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
RtlUnwind
LoadLibraryA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetConsoleCP
GetConsoleMode
FlushFileBuffers
HeapSize
GetLocaleInfoA
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
SetFilePointer
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
CreateFileA
user32
MessageBoxA
Sections
.text Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
jK)ϣu Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE