Behavioral task
behavioral1
Sample
tr-themida.exe
Resource
win7-20230220-en
General
-
Target
tr-themida_googa.zip
-
Size
6.0MB
-
MD5
5e82e44d1691ca37405af76cebf6350c
-
SHA1
5d9438995d8510477d5752fd0b3f6182eb6aa689
-
SHA256
d7b32d09fb3ab24a860f05aadf23238be30b5e8e9366ea32ab6a10a60cd54dbc
-
SHA512
7bab8b3c9dc7abbe58cfdce54c486aedf8dbfef35a81bb1629dcf675f0f3276df276584598cc80f72f0c3c96fe2dcd5e06c7fb28b577c30e93341bbdadcd3462
-
SSDEEP
98304:TjNVDrH8GhdZAorpW+XVlq99wFx1QHqNJZ/7urdHsWNIo4f:vDrHG6XHrFjQKXZKMWNIH
Malware Config
Signatures
-
resource yara_rule static1/unpack001/tr-themida.exe themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/tr-themida.exe
Files
-
tr-themida_googa.zip.zip
Password: infected
-
tr-themida.exe.exe windows x86
Password: infected
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
Size: 72KB - Virtual size: 184KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.themida Size: - Virtual size: 8.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 5.9MB - Virtual size: 5.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ