Static task
static1
Behavioral task
behavioral1
Sample
cb931cdaa91e97a95ea3b5e145d5532e.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cb931cdaa91e97a95ea3b5e145d5532e.dll
Resource
win10v2004-20240226-en
General
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Target
cb931cdaa91e97a95ea3b5e145d5532e
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Size
31KB
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MD5
cb931cdaa91e97a95ea3b5e145d5532e
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SHA1
adbe8d4f2dd277d1b8e1497df52b7aab1f88f444
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SHA256
05f6b5960c517dce38ae6c407343bbd7d65954e8c39a8b1ec4745a9a8007f581
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SHA512
487537c87c9bf8751357c56817b8abcc30ff2e978211dc2d1dcd8617699aac84713cde85978b1f15ace58484246c5c42b5aed30f898410571fe0bd0840bd0889
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SSDEEP
384:Yt6giMUcXmziuohXR1fC27pPPtX/hqLpm+gGZeFv:YYVMFWziuQXR1fC27pPBQm+RZY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb931cdaa91e97a95ea3b5e145d5532e
Files
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cb931cdaa91e97a95ea3b5e145d5532e.dll windows:4 windows x86 arch:x86
cd7f497f6acb04cd19ea7df8bccc2d08
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
SizeofResource
LockResource
LoadResource
FindResourceA
CreateMutexA
Sleep
SetFileTime
GetFileTime
SetFileAttributesA
GetCurrentProcess
TerminateProcess
OpenProcess
GetCurrentProcessId
GetFileSize
HeapAlloc
GetProcessHeap
VirtualProtect
FreeResource
Process32Next
Process32First
CreateToolhelp32Snapshot
GetLastError
VirtualFreeEx
WaitForSingleObject
CreateRemoteThread
GetProcAddress
GetModuleHandleA
WriteProcessMemory
VirtualAllocEx
Module32Next
Module32First
LoadLibraryA
WideCharToMultiByte
GetSystemDirectoryA
GetTempFileNameA
MoveFileA
GetTempPathA
GetFileAttributesA
CreateFileA
GetTickCount
WriteFile
CloseHandle
ReadFile
SetFilePointer
DeleteFileA
GetModuleFileNameA
CreateThread
user32
wvsprintfA
FindWindowA
wsprintfA
GetWindowThreadProcessId
advapi32
OpenServiceA
CreateServiceA
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
OpenSCManagerA
StartServiceA
QueryServiceStatus
DeleteService
ControlService
CloseServiceHandle
msvcrt
free
_strcmpi
_stricmp
_adjust_fdiv
_initterm
atoi
strrchr
sprintf
strncpy
malloc
_except_handler3
Sections
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ