Behavioral task
behavioral1
Sample
bf59fb4b64c65da9e5c98cf46bd64fa4.exe
Resource
win7-20231129-en
General
-
Target
bf59fb4b64c65da9e5c98cf46bd64fa4
-
Size
1.5MB
-
MD5
bf59fb4b64c65da9e5c98cf46bd64fa4
-
SHA1
4c96b10fcf0c59193307de2c2c340a6a240c58b3
-
SHA256
2575dd8fc66cafb1862fa0b3a44749ee75c4ae7ad1f72000b20778493c6e84c8
-
SHA512
0e13401ca7dda782133aeb016d7411eaef9b9f277c6e9db6052842db0d656528255406ae3d2e77c0f6f35b11e006eb575c03439e85e403235eb9686d3f2dcc0d
-
SSDEEP
49152:1g6P+FOxyxsBT997crrc0N6DZBdoHYxamXb:1b+FaT96g0IZE0amXb
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf59fb4b64c65da9e5c98cf46bd64fa4
Files
-
bf59fb4b64c65da9e5c98cf46bd64fa4.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE