Static task
static1
Behavioral task
behavioral1
Sample
4ff3b355a3b474cee5a28090c3204521.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4ff3b355a3b474cee5a28090c3204521.dll
Resource
win10v2004-20231215-en
General
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Target
4ff3b355a3b474cee5a28090c3204521
-
Size
26KB
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MD5
4ff3b355a3b474cee5a28090c3204521
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SHA1
336d3d035b008abc289830b356c8d6ab79a24e7c
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SHA256
9d77c8ae95d91b1ac16afef49bffb07badda4564a255683f5fb4dce7d321c6b0
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SHA512
df126870491ab9a994d4579fb943374d2dafc0014c1fb8f211d12707688b0fba9dd38ea9ffd5f00653dda1ae60d80f626a336b746a84f2980d6411d4cea45228
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SSDEEP
384:aDz9ruNwmQVFsnEbKuKPzGIn1a2ipWQt2cBZVuBBQARQkKaXz1vkc83K:AgN2VKnKK5w2IL2ckBBQARQkvXzhF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4ff3b355a3b474cee5a28090c3204521
Files
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4ff3b355a3b474cee5a28090c3204521.dll windows:4 windows x86 arch:x86
1ba5a5f7b2b50edc38a135f28817b2ff
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntdll
_snprintf
RtlZeroMemory
RtlUnwind
memcmp
memcpy
strlen
strstr
ws2_32
closesocket
gethostname
kernel32
CloseHandle
CreateThread
DeleteCriticalSection
EnterCriticalSection
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GlobalAlloc
GlobalFree
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
Sleep
TerminateThread
WaitForSingleObject
lstrcatA
lstrcmpA
lstrcmpiA
lstrcpyA
lstrlenA
CreateFileA
CreateFileMappingA
CreateProcessA
DeleteFileA
GetExitCodeThread
GetFileSize
GetLastError
GetStartupInfoA
GetSystemDirectoryA
GetTempPathA
MapViewOfFile
MoveFileExA
ReadFile
UnmapViewOfFile
VirtualAlloc
VirtualFree
VirtualProtectEx
WideCharToMultiByte
WriteFile
lstrcpynA
IsBadReadPtr
GetTempFileNameA
user32
wsprintfA
CallNextHookEx
FindWindowA
GetWindowThreadProcessId
KillTimer
RegisterWindowMessageA
SendMessageA
SetTimer
SetWindowsHookExA
UnhookWindowsHookEx
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
Sections
.text Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 8B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 1KB
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
.reloc Size: 1024B - Virtual size: 630B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ