Static task
static1
Behavioral task
behavioral1
Sample
3f42cd1b3b19145cef91cdfce4361259.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3f42cd1b3b19145cef91cdfce4361259.exe
Resource
win10v2004-20231215-en
General
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Target
3f42cd1b3b19145cef91cdfce4361259
-
Size
18KB
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MD5
3f42cd1b3b19145cef91cdfce4361259
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SHA1
259ce0c3dd94a99ed1424173e39d0663ca970967
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SHA256
39efd7a4c47fc01f71cfc2b6fc932cdbd4eeb875b743d0915e5d7964be2db130
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SHA512
52f5f36a4e35fc1c41a56af5ad41f67252f6b4c0ee32a4a5311dd603783516387443a6d62f61dbcd9186eb3282adfa779d695de6f8418722d0f3de31960bc3a5
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SSDEEP
384:kxsSIHMGo4u/FarhWyBAeYf4ZpT9/1oUw:kx8MrT/UrXAf4pT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f42cd1b3b19145cef91cdfce4361259
Files
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3f42cd1b3b19145cef91cdfce4361259.exe windows:4 windows x86 arch:x86
d2863fcec0735ca43790820189fe1115
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
ws2_32
WSASocketA
setsockopt
htonl
sendto
inet_addr
gethostbyname
socket
htons
connect
send
closesocket
select
__WSAFDIsSet
recv
shutdown
WSAStartup
kernel32
SetFileAttributesA
ResumeThread
CreateProcessA
SetThreadPriority
GetCurrentThread
SetPriorityClass
GetCurrentProcess
lstrcatA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
CloseHandle
FreeLibrary
GetProcAddress
LoadLibraryA
ExitProcess
WinExec
GetTickCount
lstrcmpiA
lstrlenA
GetLastError
Sleep
WaitForSingleObject
CreateThread
CreateMutexA
DeleteFileA
GetSystemDirectoryA
InterlockedExchange
GlobalMemoryStatus
GetVersionExA
Process32Next
Process32First
CreateToolhelp32Snapshot
GetCurrentProcessId
HeapAlloc
GetProcessHeap
GetModuleHandleA
VirtualAlloc
VirtualQueryEx
ReadProcessMemory
GetStartupInfoA
TerminateProcess
SetThreadContext
WriteProcessMemory
VirtualProtectEx
ReadFile
GetFileSize
CreateFileA
VirtualFree
lstrcpyA
GetWindowsDirectoryA
CopyFileA
GetThreadContext
user32
ExitWindowsEx
wsprintfA
advapi32
LookupPrivilegeValueA
RegOpenKeyExA
RegQueryValueExA
DeleteService
OpenSCManagerA
CreateServiceA
OpenServiceA
StartServiceA
RegOpenKeyA
RegSetValueExA
RegCloseKey
CloseServiceHandle
RegisterServiceCtrlHandlerA
SetServiceStatus
StartServiceCtrlDispatcherA
OpenProcessToken
AdjustTokenPrivileges
msvcrt
strstr
??3@YAXPAX@Z
_itoa
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
memmove
rand
strncpy
??2@YAPAXI@Z
__CxxFrameHandler
_except_handler3
strcspn
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE