Static task
static1
Behavioral task
behavioral1
Sample
tuc4.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
tuc4.exe
Resource
win10v2004-20231127-en
General
-
Target
tuc4.exe
-
Size
7.1MB
-
MD5
914521867f9696e27121deeffac42f46
-
SHA1
0527e56676a18a941c2f1d6d96d99ea33b50767d
-
SHA256
06b6f4a28463d3ceed76b84721775462c9b74f61f7ca46e364228010dc020064
-
SHA512
106a1d00406ad18671a23d552b883f573fce6d697bad5780faf26e101977399d58015cb73710ebcdddecae8f3306f35c8fda6a0c16432abab06a0051b09713de
-
SSDEEP
196608:9xm5D5YUyRe7VvZKwamjGKAVW7R+gSoASGm8PvsLMwzj:9RepZKwaS79SoASGDP0Qwzj
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: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ