Static task
static1
Behavioral task
behavioral1
Sample
OnimaiLauncher.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
OnimaiLauncher.exe
Resource
win10v2004-20240802-en
General
-
Target
OnimaiLauncher.exe
-
Size
1.1MB
-
MD5
a8ba0631823791f0a99de942e7f9d242
-
SHA1
56aceb5d5ff7ea7f274283f93aae0566ae6667d6
-
SHA256
3356f416b2a594a33612c299ede3ff559fc44abc7ca3d63e3858b2d7cd83dbf7
-
SHA512
8902de1ab573bdab4eb54caa0a3172df38a812e44ca9344416ff35a98ea22238f68e296e580c29d65085e347463830dff42ede123ef9a7ea22daaa892e3418a3
-
SSDEEP
24576:VUxtWRMfzWHQtzM4OfVP4R513Cv7rhv7qse7dg:VqtWRMfzWHQtzM4OfVP4R6757E7dg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource OnimaiLauncher.exe
Files
-
OnimaiLauncher.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ