Behavioral task
behavioral1
Sample
671c8546ab74b8dde2ab3fe38b9a814c75bdec95e5a4075ad136a9e9b49b2bbfN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
671c8546ab74b8dde2ab3fe38b9a814c75bdec95e5a4075ad136a9e9b49b2bbfN.exe
Resource
win10v2004-20240802-en
General
-
Target
671c8546ab74b8dde2ab3fe38b9a814c75bdec95e5a4075ad136a9e9b49b2bbfN
-
Size
90KB
-
MD5
9f5389662b6b8452a09fd8c67773cbe0
-
SHA1
6ebf6abe1ad97f783e6366bddb6e1f0582f2fd69
-
SHA256
671c8546ab74b8dde2ab3fe38b9a814c75bdec95e5a4075ad136a9e9b49b2bbf
-
SHA512
eb1d4dc782ce45e1a34f27562af157b2886f10e0970ec9edab14ed5240575ecefa5f6aaf9debcc19b170314a6f952c1b3d89b8aef27971c0cf7ac3bd5c43c1bd
-
SSDEEP
1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDp:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3T
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 671c8546ab74b8dde2ab3fe38b9a814c75bdec95e5a4075ad136a9e9b49b2bbfN unpack001/out.upx
Files
-
671c8546ab74b8dde2ab3fe38b9a814c75bdec95e5a4075ad136a9e9b49b2bbfN.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: 236KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 292KB - Virtual size: 291KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ