Static task
static1
Behavioral task
behavioral1
Sample
tuc3.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
tuc3.exe
Resource
win10v2004-20231127-en
General
-
Target
tuc3.exe
-
Size
7.2MB
-
MD5
840d5b336b733799fa3985e5d79d0958
-
SHA1
36e6d099babe5bff7dccc534a3dbb1f3384ca962
-
SHA256
27e5279f86d23b4351efdc2b01f105bbea9d0dac9e89c191a833ef4b674df1c9
-
SHA512
64b5bf7130cbc55ef9b595e43f49d7aed5c987781bc8e33c3abf1e5c90c74c8e10f14adbbd6ea67528eba30bd75e62c2490693fd0e0f2e0aac0a62aa4f5a6797
-
SSDEEP
196608:Qxm50EF70ZaWLZ97vnC8LpS7+bI9cpSzj:qEt0Zak7aIA7kSzj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tuc3.exe
Files
-
tuc3.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: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ