Behavioral task
behavioral1
Sample
cd38567539bb29f7cde528776c91ffe8a5e1451d65d00a7d3b6d401672a21cc7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
cd38567539bb29f7cde528776c91ffe8a5e1451d65d00a7d3b6d401672a21cc7.exe
Resource
win10v2004-20231215-en
General
-
Target
cd38567539bb29f7cde528776c91ffe8a5e1451d65d00a7d3b6d401672a21cc7
-
Size
536KB
-
MD5
05a0ca8e35eaa1d14a786c4527c8afd7
-
SHA1
173c4b25905646c4abd09c712ca0fd3af0212b38
-
SHA256
cd38567539bb29f7cde528776c91ffe8a5e1451d65d00a7d3b6d401672a21cc7
-
SHA512
0a95b44578f4c91f8dfb9d0669c8711a835eed00f30c4d0fe342b03baa7d185b8b0680ce99335455efb5e11edcef422846bc38333ba26a46a02e602eafde4019
-
SSDEEP
12288:Zhf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:ZdQyDL9xp/BGA1RkmOkx2LF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cd38567539bb29f7cde528776c91ffe8a5e1451d65d00a7d3b6d401672a21cc7 unpack001/out.upx
Files
-
cd38567539bb29f7cde528776c91ffe8a5e1451d65d00a7d3b6d401672a21cc7.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
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_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ