Behavioral task
behavioral1
Sample
e31e83bbb039c8exe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
e31e83bbb039c8exe_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
e31e83bbb039c8exe_JC.exe
-
Size
64KB
-
MD5
e31e83bbb039c8f2d31ade7bada06d49
-
SHA1
0583ea24e48fa2b3725c9e9eb55063ab1b75b455
-
SHA256
a189fd2abf7d7ed3c692602d871673ff2060112c517210a90eaa11c9ee428746
-
SHA512
bbbf7fac12be3e61b0d896a1f33b34d8b21f676af8ba3fb1520db2c4a057fd404b67d0882c53bbc6a4e50cee844e990dca5edfe6e21cbe17469f97c160f27ec6
-
SSDEEP
384:z0VkMq01bJ3wtEwPS8HLEh+Jagz+3be+26JWFzhYkW0NrD5v6ntOOtEvwDpjqIGa:zQz7yVEhs9+8FJP6ntOOtEvwDpjF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e31e83bbb039c8exe_JC.exe
Files
-
e31e83bbb039c8exe_JC.exe.exe 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE