Behavioral task
behavioral1
Sample
63bfca7aa8cc015a5d8a001768399230.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
63bfca7aa8cc015a5d8a001768399230.exe
Resource
win10v2004-20231222-en
General
-
Target
63bfca7aa8cc015a5d8a001768399230
-
Size
480KB
-
MD5
63bfca7aa8cc015a5d8a001768399230
-
SHA1
fd81a90e591785329ed9832bee6b3551fa9f252c
-
SHA256
39b6541b766b74659e4fa405cf57ec979e601c7f94143b3f3401f27bb31b754e
-
SHA512
220d37331240125bfc6f4cdd17efe52ba478b355d6481b91f6b7b830649fe42db45965f9ab1d32d7842d3337505234a43267c3e167e8088964ae019f02169a8d
-
SSDEEP
12288:hjkArEN249AyE/rbaMct4bO2/74nt8uVoYq1zIcSCa0:uFE//Tct4bOs70nK
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 63bfca7aa8cc015a5d8a001768399230 unpack001/out.upx
Files
-
63bfca7aa8cc015a5d8a001768399230.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 456KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ