Behavioral task
behavioral1
Sample
d8f2307beb8e3b587cdb04ac26e97e00.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
d8f2307beb8e3b587cdb04ac26e97e00.exe
Resource
win10v2004-20231215-en
General
-
Target
d8f2307beb8e3b587cdb04ac26e97e00
-
Size
1.1MB
-
MD5
d8f2307beb8e3b587cdb04ac26e97e00
-
SHA1
52a6c0057640224390becdaae64f5e5651394376
-
SHA256
d6da94ee06c6dcefb3fae435122c8d12cfb6c95f9bbd2a3fe883887ea21f8201
-
SHA512
649dae49847575d97bb7cb2a2a567ebf358e2357c062f1b9cc0dcb0e076df77908575636fbb1af4b9f26b5ec8adb1d7f084239c95ba79d3063a3aa7c7f5256b9
-
SSDEEP
24576:GD3euKmLCkWZaDkcHTrlQzSraIKu78ThO3pEUaUTV4s:Y3+pFiHXLaI8KaUT
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 d8f2307beb8e3b587cdb04ac26e97e00 unpack001/out.upx
Files
-
d8f2307beb8e3b587cdb04ac26e97e00.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: 388KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 421KB - Virtual size: 420KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ