Behavioral task
behavioral1
Sample
NEAS.79c6b5669d8b6de686201c287ba4585030dc513d15a82b4d29196dffa6e0587c_JC.exe
Resource
win7-20230831-en
General
-
Target
NEAS.79c6b5669d8b6de686201c287ba4585030dc513d15a82b4d29196dffa6e0587c_JC.exe
-
Size
2.9MB
-
MD5
e172e0536c35d113a2d6c446ec138d98
-
SHA1
3ef2132bf64cfcef972185fa8ce0c13db21a3416
-
SHA256
79c6b5669d8b6de686201c287ba4585030dc513d15a82b4d29196dffa6e0587c
-
SHA512
3462075c5b54fa67b27e2779980455dd9e4159ffc4c886e4321906d83890d79cbab85590b10092a256949386b9a2b2d2794519e8e16f9e129c98c6ab3b27858a
-
SSDEEP
49152:pSW8YxRvcyqHGVI9LvC/ZlkdshA331/JKqeVN3tkfM/fxzlCmQt6J:pj9REyVS9UZ2Z8qg3tkfM/xlHJ
Malware Config
Signatures
-
resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.79c6b5669d8b6de686201c287ba4585030dc513d15a82b4d29196dffa6e0587c_JC.exe
Files
-
NEAS.79c6b5669d8b6de686201c287ba4585030dc513d15a82b4d29196dffa6e0587c_JC.exe.exe windows:4 windows 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
Sections
Size: 390KB - Virtual size: 790KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 207KB - Virtual size: 476KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 29KB - Virtual size: 401KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 8KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.imports Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ