Static task
static1
Behavioral task
behavioral1
Sample
virussign.com_85f19848d6cd339d94b82d8059eda160.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
virussign.com_85f19848d6cd339d94b82d8059eda160.exe
Resource
win10v2004-20240508-en
General
-
Target
virussign.com_85f19848d6cd339d94b82d8059eda160.vir
-
Size
173KB
-
MD5
85f19848d6cd339d94b82d8059eda160
-
SHA1
95b85a6c828165f1da72b2a0cb68a83387e26eff
-
SHA256
853c03289493a9d0be346b4ed20143a3d1cb860ecdb74f5303ef013f4644a0db
-
SHA512
03eec6d11c7358a21e8cf503dc8eecd3cfe34bd0ae266da328596392bf091b7707a84575c59930e890a0b530ca4f0b0b174b26cac4981e1a330e3ba12e0c2d39
-
SSDEEP
3072:6e7WpP9oVLQthbYY9oVLQthbUrt7tw0A0Bmu8Q0MMqPaqTmNdOpCvbzXo3PefGq7:RqAdmu8Q0MjPaqTmzOpCvPo3PeZ2gw+v
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource virussign.com_85f19848d6cd339d94b82d8059eda160.vir
Files
-
virussign.com_85f19848d6cd339d94b82d8059eda160.vir.exe windows:4 windows x86 arch:x86
8abecba2211e61763c4c9ffcaa13369e
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
mfc42
ord2770
ord356
ord2781
ord4058
ord3181
ord2764
ord1980
ord668
ord926
ord924
ord941
ord4129
ord537
ord540
ord6282
ord825
ord6283
ord5683
ord5710
ord858
ord800
ord535
ord859
msvcrt
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_beginthread
rand
fgetc
fputc
fwrite
rename
fopen
fseek
fread
fclose
_stat
__CxxFrameHandler
_mbscmp
kernel32
GetCurrentThread
GetCurrentProcess
SetPriorityClass
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
GetFileAttributesA
DeleteFileA
SetFileAttributesA
GetSystemDirectoryA
WaitForSingleObject
CreateProcessA
Sleep
GetLogicalDrives
GetModuleHandleA
GetStartupInfoA
SetThreadPriority
user32
LoadIconA
MessageBoxA
shell32
ShellExecuteExA
SHChangeNotify
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ