Behavioral task
behavioral1
Sample
a55cef223495ca09a600b965e5278000N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a55cef223495ca09a600b965e5278000N.exe
Resource
win10v2004-20240802-en
General
-
Target
a55cef223495ca09a600b965e5278000N.exe
-
Size
82KB
-
MD5
a55cef223495ca09a600b965e5278000
-
SHA1
b7a0ec5f2dc20691c4137a834c32ed6342694a77
-
SHA256
a7c563e836ee9ce6be73ba46dbad45b10604ef317af5673d1d39a122e55f1ab5
-
SHA512
1ec55cb4d1af19de4381ac2f4cbdfa6a5678dbdfb70449fab150e0f34a9ef9519728a5c9ac1360b9feca1d172c1d8d90f78ea2dc598f23b01ed4ac71aad73561
-
SSDEEP
1536:a7ZyqaFAxTWH1++PJHJXA/OsIZfzc3/Q8jsfEia7nfE:enaypQSoTEiwfE
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a55cef223495ca09a600b965e5278000N.exe
Files
-
a55cef223495ca09a600b965e5278000N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE