Static task
static1
Behavioral task
behavioral1
Sample
fc31d247938501af369dc0664472c8c67fb9ac4bb904d8205391a0a1b4c98d92.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fc31d247938501af369dc0664472c8c67fb9ac4bb904d8205391a0a1b4c98d92.exe
Resource
win10v2004-20240412-en
General
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Target
fc31d247938501af369dc0664472c8c67fb9ac4bb904d8205391a0a1b4c98d92
-
Size
60KB
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MD5
9b0cfcd9fc58cb221fe4824c4809770b
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SHA1
9c654acebd407cfb25676af3a0231e157291c730
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SHA256
fc31d247938501af369dc0664472c8c67fb9ac4bb904d8205391a0a1b4c98d92
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SHA512
2c7f5ca9cc15378c9360b491934ae3da63dcf92a30a9270a39e28e35ef370d04a9ce73999d27768f159530a6c46eb38347917f17023212d455642475d4fbfd92
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SSDEEP
768:OjJn5NsCjppc5nS8j+0cfxWuyWE3aEZHam/4VD16/OoFoCytu+zcT:mJn5Tjpy5nS2c5EtHamQ+3ytzzcT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc31d247938501af369dc0664472c8c67fb9ac4bb904d8205391a0a1b4c98d92
Files
-
fc31d247938501af369dc0664472c8c67fb9ac4bb904d8205391a0a1b4c98d92.exe windows:4 windows x86 arch:x86
71033c8fe7fe158a45e047b6154fad01
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
ReadFile
CloseHandle
CreateFileA
OutputDebugStringA
ExitProcess
WinExec
WriteFile
LoadLibraryA
GetSystemTime
SetFilePointer
CreateProcessA
HeapAlloc
GetProcessHeap
lstrcmpiA
GetVersionExA
GetModuleHandleA
GetProcAddress
GetTickCount
lstrlenA
GetTempPathA
GetModuleFileNameA
LCMapStringA
FlushFileBuffers
SetStdHandle
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
LCMapStringW
MultiByteToWideChar
GetLastError
GetFileType
TerminateProcess
GetCurrentProcess
HeapFree
RtlUnwind
GetStartupInfoA
GetCommandLineA
GetVersion
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
advapi32
RegQueryValueExA
RegCloseKey
RegSetValueExA
RegOpenKeyExA
ws2_32
gethostbyname
connect
send
recv
WSAStartup
gethostname
socket
htons
inet_addr
iphlpapi
GetAdaptersInfo
Sections
.text Size: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 124B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ