Trojan[.]Autorun[.]ATA_virussign[.]com_3fd41bc6e779f2b0aaf8e6b3a5bd095e[.]exe | Triage

Sharing

General

Target

Trojan.Autorun.ATA_virussign.com_3fd41bc6e779f2b0aaf8e6b3a5bd095e.exe
Size

43KB
MD5

3fd41bc6e779f2b0aaf8e6b3a5bd095e
SHA1

fd2f0b3a4bf3a0fccaa0fb8d7d6cf66f3c83c303
SHA256

9c1a84f959afd43db2d92e554f5e78934fed3c2b2597556919ed2a721ad7e0ca
SHA512

d4cac193c7bf8565d8025966c0292e1242ee17af5363df96aabd2f6a5e8db3f4c758fd34f93da953aa3a39019347673e44eae5b50504c4f67b3fae4890c3f50e
SSDEEP

768:DqPJtsA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhz:DqMA6C1VqaqhtgVRNToV7TtRu8rM0wYT

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Trojan.Autorun.ATA_virussign.com_3fd41bc6e779f2b0aaf8e6b3a5bd095e.exe

Files

Trojan.Autorun.ATA_virussign.com_3fd41bc6e779f2b0aaf8e6b3a5bd095e.exe
.exe windows:4 windows x86 arch:x86

3b884b93be1eaa99038bd3acaaa5f577

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

advapi32

RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey

kernel32

GetFileSize
WaitForSingleObject
CreateThread
HeapFree
DeleteFileA
ExitProcess
lstrcmpiA
lstrcatA
GetWindowsDirectoryA
HeapAlloc
GetProcessHeap
Sleep
GetModuleFileNameA
CloseHandle
GetLastError
CreateMutexA
HeapReAlloc
FindClose
FindFirstFileA
GetProcAddress
LoadLibraryA
CreateProcessA
CreateFileA
ReadFile
WriteFile
FlushFileBuffers

wininet

InternetOpenA
InternetCloseHandle
InternetReadFile
InternetOpenUrlA
InternetSetOptionExA

Sections

.text
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.htext
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE