Static task
static1
Behavioral task
behavioral1
Sample
tuc4.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
tuc4.exe
Resource
win10v2004-20231130-en
General
-
Target
tuc4.exe
-
Size
1.3MB
-
MD5
e013b4e68a6db21c9bbe6477144daa62
-
SHA1
9d3d6353ccce58470130df6c62c805a74184c726
-
SHA256
3581c65bbfd29f8ae6fb1e4b5eb0479506ed8265d1bb4e78c58477553c073c1b
-
SHA512
6c7258d1be49194df3d68a8e4dcbb86eadcc226c38e5b20aefa0af20200ffea0ee76227d97cafbe06b89f29b426996c4f1d1fbaf78b818fbe6fee39752baa61b
-
SSDEEP
24576:AnaUrJVnGD410nhEG5FZeUI9KfPy4LlUv94hzRP0DdnWJfgm9RoOgxB82vYeQ:AaoXGDbh7FZe1Mikl0DkYYRoOCHm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tuc4.exe
Files
-
tuc4.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
Sections
CODE Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 588B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ