Static task
static1
Behavioral task
behavioral1
Sample
ldr_U22SU9KJ.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ldr_U22SU9KJ.exe
Resource
win10v2004-20240802-en
General
-
Target
ldr_U22SU9KJ.exe
-
Size
18.0MB
-
MD5
b83b4c5dd328baa2a186d3232278047c
-
SHA1
bfaf192b68615947bc0979ad8af3b9f238dfb55f
-
SHA256
e6ab21d57c3ae90321b239e4184cdb095785edd4f953076430ef9054fe820e7d
-
SHA512
d6b379c668111b3762789b826139c51281de63f82cc43d2deed705985a98c0e89ddaae8fd8b5a0eecfe9a441b748f673c2d133debe73f4b6fd86c02ed62b0918
-
SSDEEP
196608:mwdZYyrndUbnByaPDYZIDP10HVVTZS+kgI671xrnj7mhKoHpenynW3faWyBoouWT:lZcngqYZf1SDAqxen9aEMd23JlB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ldr_U22SU9KJ.exe
Files
-
ldr_U22SU9KJ.exe.exe windows:6 windows x64 arch:x64
bd7d22263fa141e2b5b107ca6d0d179e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
shlwapi
PathFileExistsW
iphlpapi
SendARP
gdiplus
GdipAlloc
kernel32
GetVersion
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
GetModuleHandleA
LoadLibraryA
GetProcAddress
user32
ExitWindowsEx
gdi32
SelectObject
advapi32
OpenProcessToken
shell32
SHGetFolderPathW
ole32
CreateStreamOnHGlobal
ntdll
RtlVirtualUnwind
ws2_32
inet_pton
dbghelp
SymGetTypeInfo
bcrypt
BCryptGenRandom
crypt32
CertFreeCertificateContext
Sections
.text Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 559KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 118KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourc Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourd Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.XM~ Size: - Virtual size: 11.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.ht| Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.@Fk Size: 18.0MB - Virtual size: 18.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ