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
7.6MB
-
MD5
a1cc24c71a6aa97fb4e36297308ee6b5
-
SHA1
21ca91f193a176a5323b6912149c578cf91a61e5
-
SHA256
24d8fce7cf58069321ab8ba4f54363894e592c55f1d683f52a70787067a9bdf6
-
SHA512
9a541ea164f47bbf577bf4122ab156337b6828a764ae1de00efdb5f579d54602ebb967685e8497e1d13e3519720cefd4858b292dae51e70636b9e780f23b1d25
-
SSDEEP
196608:OnnY8NWvGpWTTlm0OxwW+nFnfZsMUdFt30Dzj:OnnY8NELTIrxwlxQWDzj
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: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ