Behavioral task
behavioral1
Sample
4d95452ba70bda1c40860fd9894d9c90N.exe
Resource
win7-20240708-en
General
-
Target
4d95452ba70bda1c40860fd9894d9c90N.exe
-
Size
47KB
-
MD5
4d95452ba70bda1c40860fd9894d9c90
-
SHA1
96d2eb807b14dbc5b90a6f4b22476851f9d53b4b
-
SHA256
629e7455215eaabd6f9de0db6e3a9d4c38d6fe640d6751ec80a528ad44abf84c
-
SHA512
0525a8c0d4f3568a3c5795b73e10e34fa9696d312828fba7bc40aaae9382388c86e820faec9e60e22f3044e70f28bb09c40633651770840e8ca9db848cee9f91
-
SSDEEP
768:kBT37CPKKdJJBZBZaOAOIB3jM2jMO/KpiU1ndSTv2Ca4ntVgy42M+0kK1bUkv8Vf:CTW7JJB7LD2I2ITpiqnmG4n4Z2l0bYkw
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d95452ba70bda1c40860fd9894d9c90N.exe unpack001/out.upx
Files
-
4d95452ba70bda1c40860fd9894d9c90N.exe.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ