Behavioral task
behavioral1
Sample
b7f78fd79cf0bc006d3235532173450cf67abd6f23bd3e80c3d020d58e6d7de7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7f78fd79cf0bc006d3235532173450cf67abd6f23bd3e80c3d020d58e6d7de7.exe
Resource
win10v2004-20240419-en
General
-
Target
b7f78fd79cf0bc006d3235532173450cf67abd6f23bd3e80c3d020d58e6d7de7
-
Size
434KB
-
MD5
0f9bf8f82a793d8029c58c6c722ce41d
-
SHA1
1f86f6bb4b924b378c67176e34d726afc02df081
-
SHA256
b7f78fd79cf0bc006d3235532173450cf67abd6f23bd3e80c3d020d58e6d7de7
-
SHA512
172535fac3544c7a85f5a62ff1cf693a9c7d01542f36f4dfa8e8aec03b28a2ffa0256c609bd1dec0d02d6d6e371da5950899cb303ff39b35b80b4a0d3b53bafd
-
SSDEEP
12288:As3xSP86lNxuHwJhfLsLx69sarBP1pl5faX:AshSPwHwPExobD5fY
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7f78fd79cf0bc006d3235532173450cf67abd6f23bd3e80c3d020d58e6d7de7
Files
-
b7f78fd79cf0bc006d3235532173450cf67abd6f23bd3e80c3d020d58e6d7de7.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 824KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 405KB - Virtual size: 408KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE