Static task
static1
Behavioral task
behavioral1
Sample
fnsdd.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fnsdd.exe
Resource
win10v2004-20240802-en
General
-
Target
fnsdd.exe
-
Size
444KB
-
MD5
62ebbaf0909ab96496b07dd1e9a1915d
-
SHA1
647b4a57566f3fd391210c6f3d5cfc2818c834cb
-
SHA256
2719bba5a8439ec4e0677a96a0d12bf58ddccdbc8aa152c9e6fac40e2ed1907e
-
SHA512
dfedb7a0edb6f45ddf37c17753cc0236e1cf558047684f89a325ac57c784ff6c6ba61103ab23bf5fb15d3d8a9d1bf90478c12da1469a33758e79b37554f36845
-
SSDEEP
12288:PF2itC7rxZjmoXuaiHi/Xy3I3sBmy1CLoMavQ9oay:dHSZqoXuWPzloMaI9oa
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fnsdd.exe
Files
-
fnsdd.exe.exe windows:4 windows x86 arch:x86
8800a03ace7b3b8921bfecf22cbec727
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
CharNextA
advapi32
RegCloseKey
oleaut32
SysFreeString
version
VerQueryValueA
gdi32
SaveDC
ole32
CoInitialize
comctl32
ImageList_Add
shell32
SHGetFileInfoA
ntdll
RtlAdjustPrivilege
NtSetInformationProcess
Sections
.MPRESS1 Size: 428KB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE