Behavioral task
behavioral1
Sample
4c54830ba10552cad31fb02627794db70620cae4b5113e01e3e17c257a686d31N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4c54830ba10552cad31fb02627794db70620cae4b5113e01e3e17c257a686d31N.exe
Resource
win10v2004-20241007-en
General
-
Target
4c54830ba10552cad31fb02627794db70620cae4b5113e01e3e17c257a686d31N.exe
-
Size
759KB
-
MD5
017a29092eca3c2c6272bba63abf29d0
-
SHA1
90d80d09176de62f66e2d220e0689a2715d35a62
-
SHA256
4c54830ba10552cad31fb02627794db70620cae4b5113e01e3e17c257a686d31
-
SHA512
37af7dc17e4683b68a9e613b9ac877f7f357eb035b9969d169e792f3097db11c4cc821908555618f9c565bc03976c737140234be7856bbcda51b7bc2b5974cd8
-
SSDEEP
12288:wKkPGEmbQS0dhtOO/yzInFLkdphtGX6QeBZ7YxAPvBcbxaEIgRA0j7ZYGvYgAIw0:w3msSKhttyzWFKhIX6QKNUbxggKNLo13
Malware Config
Signatures
-
NetWire RAT payload 1 IoCs
resource yara_rule static1/unpack001/out.upx netwire -
Netwire family
-
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4c54830ba10552cad31fb02627794db70620cae4b5113e01e3e17c257a686d31N.exe unpack001/out.upx
Files
-
4c54830ba10552cad31fb02627794db70620cae4b5113e01e3e17c257a686d31N.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 720KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 688KB - Virtual size: 688KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 567KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 553KB - Virtual size: 553KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ