Static task
static1
Behavioral task
behavioral1
Sample
ec37edf89751b01d33bd5637db7c08b1b10ce889b0914ffc591f6759731e4bbb.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ec37edf89751b01d33bd5637db7c08b1b10ce889b0914ffc591f6759731e4bbb.exe
Resource
win10v2004-20240419-en
General
-
Target
ec37edf89751b01d33bd5637db7c08b1b10ce889b0914ffc591f6759731e4bbb
-
Size
88KB
-
MD5
e4bb0233370aa7b9e8fc0d8618882bc5
-
SHA1
e2dbacf0ebc9ab9fa0b45673445aac322e009d49
-
SHA256
ec37edf89751b01d33bd5637db7c08b1b10ce889b0914ffc591f6759731e4bbb
-
SHA512
882926be42632a29e78e399627ae91c61a8f95a143984da094a5d80c4562547f80486caf5cc579b353460852c397e573133296319b362c545a2f801f7f41f936
-
SSDEEP
1536:9+gisi/OTW1bk3FwErVvHcT9BignpwLsO9NXw6dcQ:9IZ1bk1FVvHcTrO4O9fcQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ec37edf89751b01d33bd5637db7c08b1b10ce889b0914ffc591f6759731e4bbb
Files
-
ec37edf89751b01d33bd5637db7c08b1b10ce889b0914ffc591f6759731e4bbb.exe windows:4 windows x86 arch:x86
79b96456f9efc94c33ade5e8ec421b2f
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
kernel32
GetCurrentProcessId
CloseHandle
CreateFileA
GetModuleFileNameA
Sleep
CreateThread
SetLastError
GetLastError
TerminateProcess
OpenProcess
ReadFile
GetFileSize
WriteFile
SetFilePointer
SetFileAttributesA
GetLocalTime
ResumeThread
SetThreadContext
VirtualProtectEx
WriteProcessMemory
VirtualAllocEx
IsBadReadPtr
FreeLibrary
GetProcAddress
LoadLibraryA
ReadProcessMemory
GetThreadContext
CreateProcessA
GetCurrentDirectoryA
GetWindowsDirectoryA
MapViewOfFile
OpenFileMappingA
GetCommandLineA
GetModuleHandleA
GetTempFileNameA
GetTempPathA
DeleteFileA
CopyFileA
EndUpdateResourceA
UpdateResourceA
BeginUpdateResourceA
GetProcessVersion
lstrcmpiA
WideCharToMultiByte
MultiByteToWideChar
user32
MessageBoxA
msvcrt
memcpy
??3@YAXPAX@Z
ftell
fclose
fread
fseek
strcpy
__CxxFrameHandler
_wcsnicmp
wcscpy
fwrite
time
memset
strcat
strlen
??2@YAPAXI@Z
_strnicmp
fopen
wcslen
_itoa
_wcsicmp
msvcp60
??0?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@ABV01@@Z
??0_Lockit@std@@QAE@XZ
??1_Lockit@std@@QAE@XZ
??0?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@PBGABV?$allocator@G@1@@Z
??1?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@XZ
?c_str@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QBEPBGXZ
Sections
.text Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE