Static task
static1
Behavioral task
behavioral1
Sample
StartupU8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
StartupU8.exe
Resource
win10v2004-20231215-en
General
-
Target
StartupU8.exe
-
Size
8KB
-
MD5
89a1f003003ca5bc08b68773ea790789
-
SHA1
591572669a084636e7f1b79c8f32c86b8fb54bb3
-
SHA256
464bccafb5360494db7eab3897f19279fe7b945e59892359eb73bbac77a64b2e
-
SHA512
c6f9f07ab7d0cbc2f765b6cf052f6d9fefe35ccacc9de0332cc6a4c527bbe6cdc4c47182ccb5883838d8173c9e2836fc3fbfde94ce22dfece57e62ecfc19b385
-
SSDEEP
96:mciNUib6y92PYq3dViGMNIOd9RPCW+LkLk8dFMv7WuxcMmsjp7/LLoM5DM+gM5M0:WUe6GwB5aIWPPCzLkLaxAgHt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource StartupU8.exe
Files
-
StartupU8.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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