39cf1e9465a62fbd766ca4c8dd53f5136bc7b5e6a8a1ac39c234b3acba92136d

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General

Target

39cf1e9465a62fbd766ca4c8dd53f5136bc7b5e6a8a1ac39c234b3acba92136d
Size

426KB
MD5

8f7e045d08e0159ad0a260f9cf4b02af
SHA1

3591e650cd5985c5841ee7076ea4c8fd572524de
SHA256

39cf1e9465a62fbd766ca4c8dd53f5136bc7b5e6a8a1ac39c234b3acba92136d
SHA512

473d1fb7bc819dfef974ba3ea39c0f70a81b4d1c2be86444d30b5acba467bc434bbf1716d73b64d7c8a77ed1f557d486fc2058c7ff337809b70b2f83571f684b
SSDEEP

6144:NAml/DRfkTC3dM7B+mCRtRD7kNs/Fd8ywnIC16zzfsa7m5x6xGbgEhYFpX63:NAmlbRfky6B+mCRfDN87nIlz7UQRw3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
39cf1e9465a62fbd766ca4c8dd53f5136bc7b5e6a8a1ac39c234b3acba92136d

Files

39cf1e9465a62fbd766ca4c8dd53f5136bc7b5e6a8a1ac39c234b3acba92136d
.exe windows:5 windows x86 arch:x86

cd3b2d99c6655a5d4a14e30e380f5bf9

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

MicrosoftEdgeUpdate_unsigned.pdb

Imports

kernel32

GetModuleFileNameW
GetLastError
CloseHandle
GetProcAddress
CreateProcessW
FreeLibrary
GetTempFileNameW
LoadLibraryExW
GetCommandLineW
GetModuleHandleW
WriteConsoleW
RaiseException
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
LocalFree
FormatMessageA
CreateDirectoryW
CreateFileW
FindClose
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
SetFileInformationByHandle
SetFilePointerEx
AreFileApisANSI
CopyFileW
GetFileInformationByHandleEx
MultiByteToWideChar
WideCharToMultiByte
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
GetCPInfo
HeapAlloc
HeapFree
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
LCMapStringW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
DecodePointer

ole32

CoTaskMemFree

Sections

.text
Size: 87KB - Virtual size: 87KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 92KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 240KB - Virtual size: 400KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

cd3b2d99c6655a5d4a14e30e380f5bf9

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

ole32

Sections

.text Size: 87KB - Virtual size: 87KB

.data Size: 2KB - Virtual size: 5KB

.idata Size: 2KB - Virtual size: 2KB

.didat Size: 512B - Virtual size: 24B

.rsrc Size: 92KB - Virtual size: 92KB

.reloc Size: 240KB - Virtual size: 400KB

.text
Size: 87KB - Virtual size: 87KB

.data
Size: 2KB - Virtual size: 5KB

.idata
Size: 2KB - Virtual size: 2KB

.didat
Size: 512B - Virtual size: 24B

.rsrc
Size: 92KB - Virtual size: 92KB

.reloc
Size: 240KB - Virtual size: 400KB