Static task
static1
Behavioral task
behavioral1
Sample
3905bbbc314f14df6dc956f87e88a133971929eb4f7d5a874fb0e22ccd1efb5c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3905bbbc314f14df6dc956f87e88a133971929eb4f7d5a874fb0e22ccd1efb5c.exe
Resource
win10v2004-20240412-en
General
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Target
3905bbbc314f14df6dc956f87e88a133971929eb4f7d5a874fb0e22ccd1efb5c
-
Size
61KB
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MD5
4102488dd75013efaf66299c5830a232
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SHA1
4a32726d2c1fe224676500da976a4c29047624a8
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SHA256
3905bbbc314f14df6dc956f87e88a133971929eb4f7d5a874fb0e22ccd1efb5c
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SHA512
25c47e408fa31483ed19837484351f3370eae4fb701a83d447fc192ff66c548817f6bf6619c6cc25a0e261125d731d577e6e3ab0ab1549cc885a7f1462ade242
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SSDEEP
768:OjJn5NsCjppc5nS8j+0cfxWuyWE3aEZHam/4VD16/OoFoCytu+zcj:mJn5Tjpy5nS2c5EtHamQ+3ytzzcj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3905bbbc314f14df6dc956f87e88a133971929eb4f7d5a874fb0e22ccd1efb5c
Files
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3905bbbc314f14df6dc956f87e88a133971929eb4f7d5a874fb0e22ccd1efb5c.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