Static task
static1
Behavioral task
behavioral1
Sample
Full_Appointment_Letter_USB-242763-1.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
Full_Appointment_Letter_USB-242763-1.exe
Resource
win10v2004-20241007-en
General
-
Target
Full_Appointment_Letter_USB-242763-1.exe
-
Size
2.1MB
-
MD5
6bc20e5ed44e1066da7fc73389f5d17c
-
SHA1
e325da9c13eab71108e6186b3aa882ae700ac9ae
-
SHA256
97ae9be9adccb73c914747845b70887802a0a3d0bee383087fa468f4aa6ab73f
-
SHA512
af8d479d240c91035b0b69bc0971d1e88549e74e8d33a24f3cdea7e05cd292627049086c1831991e1152d25e638bd461b58923064226ada31c494d4dc432205a
-
SSDEEP
24576:BTyteSo4vLHAsZwI+4Q8V2wsebxfKFZ/6jgc1XYFaqouVn1s/eoX98i4H4444C:Y4H4444C
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Full_Appointment_Letter_USB-242763-1.exe
Files
-
Full_Appointment_Letter_USB-242763-1.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: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 68KB - Virtual size: 67KB
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