Static task
static1
Behavioral task
behavioral1
Sample
b087d5dcbb63ab6d2352d7a10aa688b735f7114220c8db6e2f7e3f70f889fa07.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b087d5dcbb63ab6d2352d7a10aa688b735f7114220c8db6e2f7e3f70f889fa07.exe
Resource
win10v2004-20240508-en
General
-
Target
b087d5dcbb63ab6d2352d7a10aa688b735f7114220c8db6e2f7e3f70f889fa07
-
Size
73KB
-
MD5
4664c73935e3c0c03dd77353ab8298a9
-
SHA1
20107fb38adf3eeba950d813874ea176f01d6eda
-
SHA256
b087d5dcbb63ab6d2352d7a10aa688b735f7114220c8db6e2f7e3f70f889fa07
-
SHA512
81118ddb27f7949048dbeeb9d45fc8b9269b6430128480f7977f5a5ebf85fbe3f89c39583864342d10162039166d6de0a0ecf5557786a5ce07260660a2dc3035
-
SSDEEP
1536:12ytoYTXnoFxGjYUsWIYUzubBMiIt4S/7SCEZQcRKCO9VYQKKKD:JFTh9MiW4euTQcIVVYHz
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b087d5dcbb63ab6d2352d7a10aa688b735f7114220c8db6e2f7e3f70f889fa07
Files
-
b087d5dcbb63ab6d2352d7a10aa688b735f7114220c8db6e2f7e3f70f889fa07.exe windows:4 windows x86 arch:x86
e95e3c19c1b1846eddfe9b97188d572c
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateFileA
CreateMutexA
CreateProcessA
CreateProcessW
DeleteFileA
ExitProcess
GetCommandLineW
GetModuleFileNameA
GetProcessHeap
GetStartupInfoA
GetStartupInfoW
HeapAlloc
ReadFile
SetFileAttributesA
SetFilePointer
WriteFile
ntdll
NtFlushInstructionCache
NtOpenKey
NtProtectVirtualMemory
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 704B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE