Static task
static1
Behavioral task
behavioral1
Sample
c78ea474b0f3f38b406b4f74c45c4654350235f2ae925cdc6f6915bdd944ba1b.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c78ea474b0f3f38b406b4f74c45c4654350235f2ae925cdc6f6915bdd944ba1b.exe
Resource
win10v2004-20230915-en
General
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Target
c78ea474b0f3f38b406b4f74c45c4654350235f2ae925cdc6f6915bdd944ba1b
-
Size
3.8MB
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MD5
9a39985d04e6ecd90842ef76ca8f1031
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SHA1
65d1032af2bc2d3a519058139b9cbae6dd3b7a22
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SHA256
c78ea474b0f3f38b406b4f74c45c4654350235f2ae925cdc6f6915bdd944ba1b
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SHA512
f416935c18c8bd866554b43e30d0634ab3a6355b1bdb343569d17944c7702b2b69897325c0026e62b09c2c40c2647e179f164d4a096426014c6de40705263106
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SSDEEP
98304:dIrvN6kfp0/BW6wwnUG5vo1ImukhLV0l/P6MHmhYICkg:Gckfp0/B9wF7OkZV0laMHUVu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c78ea474b0f3f38b406b4f74c45c4654350235f2ae925cdc6f6915bdd944ba1b
Files
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c78ea474b0f3f38b406b4f74c45c4654350235f2ae925cdc6f6915bdd944ba1b.exe windows:4 windows x86
35a5fb90a3b43732d3aa159506b6c8b5
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FreeLibrary
GetProcAddress
VirtualAlloc
LoadLibraryA
VirtualFree
CloseHandle
CreateFileA
FindFirstFileA
FindClose
LockResource
WriteFile
SizeofResource
FindResourceA
lstrlenA
LoadResource
CreateDirectoryA
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetLastError
RaiseException
GetModuleHandleA
ExitProcess
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapDestroy
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
Sleep
HeapSize
InitializeCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
MultiByteToWideChar
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
MessageBoxA
Sections
.text Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.aspack Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE