Behavioral task
behavioral1
Sample
1aac77c2d0fffb1c90f4cbd7ad8d6f40N.exe
Resource
win7-20240708-en
General
-
Target
1aac77c2d0fffb1c90f4cbd7ad8d6f40N.exe
-
Size
127KB
-
MD5
1aac77c2d0fffb1c90f4cbd7ad8d6f40
-
SHA1
2b144e9ff5fb9a694da35ba586a01033df5e60dd
-
SHA256
469fb4592be83341c9b0488348f6b73e4f0f702635f3d01cf5603b1ba6dc02ee
-
SHA512
5e7c01f6243f89c2eddf9c1c0f6fea0b2f2bf712d1f81ff6323536b04450e11f58e495e2b199ed49a29e77dc2e5fc300b88c2a5331b3c853ccbfd8a3df3d5c27
-
SSDEEP
3072:9hOmTsF93UYfwC6GIoutz5yLpyuxUnH19064d6qs6xv:9cm4FmowdHoSlF4d9vxv
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1aac77c2d0fffb1c90f4cbd7ad8d6f40N.exe
Files
-
1aac77c2d0fffb1c90f4cbd7ad8d6f40N.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.code Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE