Behavioral task
behavioral1
Sample
7b8dd9779857dc1f8ef6313680bb83d617ae408d35e10738b1f657d8ac23179e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
7b8dd9779857dc1f8ef6313680bb83d617ae408d35e10738b1f657d8ac23179e.exe
Resource
win10v2004-20241007-en
General
-
Target
7b8dd9779857dc1f8ef6313680bb83d617ae408d35e10738b1f657d8ac23179e
-
Size
90KB
-
MD5
d651943871c2ec32da9b09b4c0155b01
-
SHA1
2538da09e23f69b5a25660c12a5c4230c82b4b86
-
SHA256
7b8dd9779857dc1f8ef6313680bb83d617ae408d35e10738b1f657d8ac23179e
-
SHA512
c8c6e86f6cae26deac03296eca17af85e439478f3addae44c56a23c831e1a56c587ab36ae01e80a9735e128abadb089ba2bed7c62396aca2791d270feee81bf9
-
SSDEEP
1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDK:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3Y
Malware Config
Signatures
-
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 7b8dd9779857dc1f8ef6313680bb83d617ae408d35e10738b1f657d8ac23179e unpack001/out.upx
Files
-
7b8dd9779857dc1f8ef6313680bb83d617ae408d35e10738b1f657d8ac23179e.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