Static task
static1
Behavioral task
behavioral1
Sample
w2loader PRO30/w2loader PRO30/wloader.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
w2loader PRO30/w2loader PRO30/wloader.exe
Resource
win10v2004-20231215-en
General
-
Target
9b299a6370a25b0c0a316ac5d3b9b305
-
Size
490KB
-
MD5
9b299a6370a25b0c0a316ac5d3b9b305
-
SHA1
f81a555006daade325e1ee92a15b878990deb213
-
SHA256
45f918e0d6b24cec490164ee06f5b8c0c0c4eb2e05e394697b5011d4beb52d22
-
SHA512
b46d0f5a7ddf13e43724c0102f13d00646ff38ae6ffb8ce662d249788daa1a8fd6180eac3fc8b4be1a6462634327119f6e7654b771a711a5c098386404585935
-
SSDEEP
12288:xseraFIW6UBPHLfWDupGJ3gh+5FGGUkQgiM:xseGFwUprlp2wcdj/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/w2loader PRO30/w2loader PRO30/wloader.exe
Files
-
9b299a6370a25b0c0a316ac5d3b9b305.zip
-
w2loader PRO30/ELITEGROUNDS.txt
-
w2loader PRO30/w2loader PRO30/ELITEGROUNDS.txt
-
w2loader PRO30/w2loader PRO30/readme.txt
-
w2loader PRO30/w2loader PRO30/wloader.exe.exe windows:4 windows x86 arch:x86
043c8e21cfef6c160bfbc2f6f8c3cac7
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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_BYTES_REVERSED_HI
Imports
kernel32
LoadLibraryA
GetProcAddress
VirtualAlloc
VirtualFree
ExitProcess
GetModuleHandleA
user32
GetKeyboardType
advapi32
RegQueryValueExA
oleaut32
SysFreeString
version
VerQueryValueA
gdi32
UnrealizeObject
comctl32
ImageList_SetIconSize
shell32
Shell_NotifyIconA
urlmon
URLDownloadToFileA
winmm
sndPlaySoundA
wsock32
WSACleanup
Sections
pec1 Size: 240KB - Virtual size: 588KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 252KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE