Static task
static1
Behavioral task
behavioral1
Sample
tess.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
tess.exe
Resource
win10v2004-20230703-en
General
-
Target
tess.exe
-
Size
8.2MB
-
MD5
59f8268391bd45d00ba51c9afb7bf80b
-
SHA1
e721e796ccb2125e63b5e1d3732c03405ed4d25d
-
SHA256
142c7a176f0b0dd6cd3fa19c27a5d47a79cb57c7b41411430a9309ec2e50d93f
-
SHA512
e49bd122480a72f7e986bdf33cd95d96b578925f65f993dfc8b9635747209c6e9ecbc6fbe9d263bd9b750623105079005473b50d54d20ad1fd517fff10331e83
-
SSDEEP
196608:YhTb9B0BPrDz4pxgZZPy5RmStgxb/z6FDiSJXqeUh4mT:2Tb9epDz4MZZ4RmxYDiScfhH
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tess.exe
Files
-
tess.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 8.2MB - Virtual size: 8.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ