Static task
static1
Behavioral task
behavioral1
Sample
trilog.7z
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
trilog.7z
Resource
win10v2004-20230915-en
Behavioral task
behavioral3
Sample
trilog.exe
Resource
win7-20230831-en
Behavioral task
behavioral4
Sample
trilog.exe
Resource
win10v2004-20230915-en
General
-
Target
trilog.7z
-
Size
9KB
-
MD5
0b4e76e84fa4d6a9716d89107626da9b
-
SHA1
1994098be85f9822d33337f772e89deeea615504
-
SHA256
f9549051966581ceac7d9772103db4c7b3f00504d07b92de4500e5460c334d96
-
SHA512
b51cf012fe0de486fc7f4e6f4e1bd38fb97378f1062d7a625cf38e1b8343f72ad5cc01d1406b153e8e945c3a3c550ab7f0e747987bfb8c936719b706a3a4eea1
-
SSDEEP
192:oe2hnEwYR1KrxwG5DfNdzmuJ9dMT3yWWAqmm6hZivo+4aBh7Gsw:oe2hEwYTK1wGJ3jWF9rWKsw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/trilog.exe
Files
-
trilog.7z.7z
Password: infected
-
trilog.exe.exe windows:5 windows x86
b28c641d753fb51b62a00fe6115070ae
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcr90
_controlfp_s
_invoke_watson
strncpy
_except_handler4_common
_decode_pointer
_onexit
_lock
__dllonexit
_unlock
?terminate@@YAXXZ
__set_app_type
_encode_pointer
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_configthreadlocale
_initterm_e
_initterm
__initenv
exit
_XcptFilter
_exit
_cexit
__getmainargs
_amsg_exit
realloc
bsearch
qsort
memset
memcpy
setbuf
getenv
atoi
malloc
free
_snprintf
strncmp
strrchr
fprintf
__iob_func
_crt_debugger_hook
_stricmp
_strdup
kernel32
LocalFree
IsDebuggerPresent
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
SetUnhandledExceptionFilter
InterlockedCompareExchange
Sleep
InterlockedExchange
HeapAlloc
IsBadReadPtr
SetLastError
GetProcessHeap
HeapFree
VirtualFree
VirtualProtect
VirtualAlloc
FreeLibrary
GetModuleHandleA
OutputDebugStringA
GetFullPathNameA
LoadLibraryA
GetProcAddress
UnmapViewOfFile
CreateFileA
GetFileSize
CreateFileMappingA
CloseHandle
MapViewOfFile
FindResourceA
LoadResource
LockResource
GetModuleFileNameA
GetLastError
FormatMessageA
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ