Static task
static1
Behavioral task
behavioral1
Sample
a3a57917edc5915aeb9c01adc5d24157.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a3a57917edc5915aeb9c01adc5d24157.exe
Resource
win10v2004-20240221-en
General
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Target
a3a57917edc5915aeb9c01adc5d24157
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Size
532KB
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MD5
a3a57917edc5915aeb9c01adc5d24157
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SHA1
49f38e15d7e4878c2c8b0f7f07041d9f0d68a18d
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SHA256
20df7a9bd14b37da9e540ab7a090a2b7fdbc87570a7aff18a7c78108b6def610
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SHA512
761f16c59af3c9389c19dc7d7a51fdadfb0a637e1e4cff6c4732e7a6baccf889d33bef76217425f58ee8181060d1ddc6bc2402aa04358231f9d8baa574a61b5e
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SSDEEP
6144:9CYzraUN0JzdRmf85vn05bgz9l+zLaugA2YJc2i0F0qmhJMkMd2PlHjcI5:9pXN2Xv05be9l+iugArXfFWfM7FI5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3a57917edc5915aeb9c01adc5d24157
Files
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a3a57917edc5915aeb9c01adc5d24157.exe windows:4 windows x86 arch:x86
9c4277c3080425087e440526ec8c7e63
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
HeapLock
GetModuleHandleA
VirtualAlloc
GetCommandLineA
OpenFileMappingA
VirtualFree
Sleep
WaitForSingleObject
GetTickCount
LocalAlloc
CreateTimerQueue
SuspendThread
OpenMutexA
GetLastError
VirtualLock
VirtualQuery
GetSystemInfo
VirtualProtect
RtlUnwind
GetLocaleInfoA
GetStartupInfoA
GetVersionExA
HeapFree
HeapAlloc
ExitProcess
TerminateProcess
GetCurrentProcess
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsFree
SetLastError
GetCurrentThreadId
TlsSetValue
TlsGetValue
TlsAlloc
HeapDestroy
HeapCreate
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
InitializeCriticalSection
RaiseException
LCMapStringA
MultiByteToWideChar
LCMapStringW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetStringTypeA
GetStringTypeW
user32
GetDesktopWindow
ShowWindow
GetWindow
GetDC
GetSysColorBrush
psapi
GetModuleBaseNameA
EmptyWorkingSet
gdiplus
GdipDeleteGraphics
GdipCreateFromHDC
winmm
midiConnect
Sections
.text Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 416KB - Virtual size: 417KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ