Static task
static1
Behavioral task
behavioral1
Sample
c31f8a570211d2af1259f5b7f2c4027c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c31f8a570211d2af1259f5b7f2c4027c.exe
Resource
win10v2004-20240226-en
General
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Target
c31f8a570211d2af1259f5b7f2c4027c
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Size
442KB
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MD5
c31f8a570211d2af1259f5b7f2c4027c
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SHA1
5d239f777e083a0a14ee4b7e82af97f594752689
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SHA256
aa8233b107ae1f56a699c164fceab436d446e6e4e3da497a83c16e317bc5c7f5
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SHA512
6dffe7e722d6588600c5f15a6817baedb6302becab6bddeed2022e54d458b46e321e7fe9f40d50ffbb5997b41f4ee913ddb900445e9bdd5e5fba80e335ddc1a6
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SSDEEP
6144:25mDkmsp0Pavf9lyDK1Joyrj4l5Jmt1YBkpnhg7lotJDrvMNzhTBb6FIW6:bkmsp029QKQSj4TJmtCjxkBrvMNP6I7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c31f8a570211d2af1259f5b7f2c4027c
Files
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c31f8a570211d2af1259f5b7f2c4027c.exe windows:4 windows x86 arch:x86
9b685ddf2fa1b38d4c5dfb6d8f8fbf1c
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
SetEnvironmentVariableA
TlsGetValue
TerminateProcess
MultiByteToWideChar
GetUserDefaultLCID
RtlUnwind
EnumDateFormatsA
InitializeCriticalSection
HeapAlloc
CompareStringW
RemoveDirectoryA
GetModuleHandleA
UnhandledExceptionFilter
VirtualQuery
GetTickCount
GetStdHandle
GetCurrentThreadId
GetAtomNameA
GetDateFormatA
SetConsoleTitleA
QueryPerformanceCounter
LeaveCriticalSection
GetSystemInfo
WideCharToMultiByte
SystemTimeToFileTime
VirtualProtect
CreateProcessW
FormatMessageA
FreeEnvironmentStringsW
GetLocaleInfoA
GetCommandLineA
VirtualFree
EnumTimeFormatsA
GetFileType
TlsAlloc
CommConfigDialogW
GetStartupInfoA
EnterCriticalSection
LocalLock
GetLocaleInfoW
GetModuleFileNameA
HeapFree
GetProcAddress
HeapDestroy
SetLastError
IsBadWritePtr
VirtualAlloc
FreeEnvironmentStringsA
GetStringTypeA
CompareFileTime
LoadLibraryA
DeleteAtom
DeleteCriticalSection
GetACP
GetCurrentProcess
GetEnvironmentStrings
SetHandleCount
GetLastError
GetSystemTimeAsFileTime
WriteFile
TlsFree
GetTimeZoneInformation
GetOEMCP
LCMapStringW
GlobalSize
IsValidCodePage
GetCPInfo
GetVersionExA
CompareStringA
GetCurrencyFormatW
HeapReAlloc
LCMapStringA
InterlockedExchange
HeapSize
GetTimeFormatA
TlsSetValue
lstrcatW
IsValidLocale
GetCurrentThread
GetStringTypeW
ExitProcess
HeapCreate
GetCurrentProcessId
EnumSystemLocalesA
GetEnvironmentStringsW
comdlg32
GetOpenFileNameW
Sections
.text Size: 137KB - Virtual size: 137KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 280KB - Virtual size: 279KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ