Behavioral task
behavioral1
Sample
ddb0555774ccdb6eea3525d5a7004dd02fd11c87b036aa392cd82e71e5350e29.exe
Resource
win7-20230831-en
General
-
Target
ddb0555774ccdb6eea3525d5a7004dd02fd11c87b036aa392cd82e71e5350e29
-
Size
271KB
-
MD5
06af93bd2cdfdd40abeef32542ea66e4
-
SHA1
317d89089fbd6ce9bb8178ba953baebfdfc62fc1
-
SHA256
ddb0555774ccdb6eea3525d5a7004dd02fd11c87b036aa392cd82e71e5350e29
-
SHA512
3b40a0ccf92a428469da195d721b5cbdbb4d9430cc4bc941c8e9efa6cf588e7d95b8f6348c3f921e3fe4b9420db85db11e5f7eaca43e2c689b98fee1fcf0ff80
-
SSDEEP
6144:7l51orRJXlDixHkUXe3tE0cEOkCybEaQRXr9HNdvOa:9qXUHkUXe3XOkx2LIa
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ddb0555774ccdb6eea3525d5a7004dd02fd11c87b036aa392cd82e71e5350e29 unpack001/out.upx
Files
-
ddb0555774ccdb6eea3525d5a7004dd02fd11c87b036aa392cd82e71e5350e29.exe windows:5 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: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 136KB - Virtual size: 140KB
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
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: 142KB - Virtual size: 141KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 32KB
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: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ