Behavioral task
behavioral1
Sample
c387fce41232b4a2669aa462cbb571e1ecb39188a622708f23ca39d196e2e39f.exe
Resource
win10v2004-20230915-en
General
-
Target
c387fce41232b4a2669aa462cbb571e1ecb39188a622708f23ca39d196e2e39f
-
Size
266KB
-
MD5
3f3f4475c6dd71cc1d3af3d322d087d0
-
SHA1
31530bd98157198e615770b22fdfb302f9ccecc6
-
SHA256
c387fce41232b4a2669aa462cbb571e1ecb39188a622708f23ca39d196e2e39f
-
SHA512
4320202bb2a7fdebccbe06bc72ece27580918413dce02412a667f6715507e4438e28a6c6d6a4a3379ab7c6143cfbcaf42ba5a30f75ba80c9747917c4787b58ba
-
SSDEEP
3072:PNXEGZJWhfNFC4S60+XoLczrVmX69ggzLgCggWTyGl1ptH01ne4PK:VXzKdNY49u8rVRLLxDGlL101net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c387fce41232b4a2669aa462cbb571e1ecb39188a622708f23ca39d196e2e39f unpack001/out.upx
Files
-
c387fce41232b4a2669aa462cbb571e1ecb39188a622708f23ca39d196e2e39f.exe windows:6 windows 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ