Static task
static1
Behavioral task
behavioral1
Sample
d3a33596e372d103a5dd0e7258389ce1.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d3a33596e372d103a5dd0e7258389ce1.dll
Resource
win10v2004-20240226-en
General
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Target
d3a33596e372d103a5dd0e7258389ce1
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Size
30KB
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MD5
d3a33596e372d103a5dd0e7258389ce1
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SHA1
7de8695faac637711385a85b7837cb37e07643cd
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SHA256
7bf40dcf4ca868028aa2c87bf60727420d1a987c15676f8ecd54640bd68293cf
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SHA512
6ba19d0454a698b6bf195fc9ccce6fd955eb81599a28a98e7202dff8b1de1a08179be52cfeccf6179cc6f1083725374ae1370f4ff04cc0e720ea77ef12ed3b63
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SSDEEP
192:t81aM/bxXQrWeKDYeVnKtA98qvbMd59zHJIvUr0TYb98um0v/4JtXF:dCFmWeiYek0bcxr0TYBDAF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d3a33596e372d103a5dd0e7258389ce1
Files
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d3a33596e372d103a5dd0e7258389ce1.dll windows:4 windows x86 arch:x86
c33bbddf0c38c40d2379412ada3c6b4b
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
lstrlenA
CloseHandle
WriteFile
CreateFileA
CreateThread
lstrcmpiA
GetModuleFileNameA
DisableThreadLibraryCalls
FreeLibraryAndExitThread
TerminateThread
WaitForSingleObject
CreateEventA
DeleteFileA
GetProcAddress
ExitProcess
ReadFile
lstrcmpA
Process32Next
Process32First
CreateToolhelp32Snapshot
OpenProcess
CreateProcessA
GetSystemDirectoryA
GetStartupInfoA
WaitForMultipleObjects
VirtualFreeEx
CreateRemoteThread
GetModuleHandleA
WriteProcessMemory
VirtualAllocEx
lstrlenW
MultiByteToWideChar
GetCurrentProcess
lstrcpyA
FreeLibrary
SetFilePointer
LoadLibraryA
user32
WaitForInputIdle
wsprintfA
advapi32
AdjustTokenPrivileges
OpenProcessToken
LookupPrivilegeValueA
wininet
HttpQueryInfoA
InternetReadFile
InternetCloseHandle
InternetOpenUrlA
InternetOpenA
msvcrt
__CxxFrameHandler
_adjust_fdiv
malloc
_initterm
free
_except_handler3
memcpy
memset
??3@YAXPAX@Z
??2@YAPAXI@Z
_EH_prolog
strchr
Sections
.text Size: 8KB - Virtual size: 5KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Shared Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 582B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ