Behavioral task
behavioral1
Sample
VirusShare-64875cb1b0d3d3bd21815e2fc60d7818.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
VirusShare-64875cb1b0d3d3bd21815e2fc60d7818.exe
Resource
win10v2004-20231215-en
General
-
Target
VirusShare-64875cb1b0d3d3bd21815e2fc60d7818
-
Size
8KB
-
MD5
64875cb1b0d3d3bd21815e2fc60d7818
-
SHA1
26063a91318e5ac81f87dc6b79e9fb5bf557d948
-
SHA256
ccef3b590d0aefb2abfc2f2abfeff20499bcdc905f8a32debad2505e7814d8e4
-
SHA512
0e0a7743ba4374b002952d3d1e9d23426ee099fe7d57279dcbbd2f597c92fc6fd72bb10a7772130d9e07545168c74c4c42b86f417a4d83ba250ec3a8d93039e6
-
SSDEEP
96:1Ub4PDbjHVxZlSBW3E4wt6V+XuPbHisMF/XTc0ZfXOX4Ndp76bvJUD3GZtnu9ULt:1/jZls4wgxDHlMF/XA+XNd16KbP9Wz
Malware Config
Signatures
-
Detects executables embedding registry key / value combination manipulating RDP / Terminal Services 1 IoCs
resource yara_rule static1/unpack001/out.upx INDICATOR_SUSPICIOUS_EXE_RegKeyComb_RDP -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource VirusShare-64875cb1b0d3d3bd21815e2fc60d7818 unpack001/out.upx
Files
-
VirusShare-64875cb1b0d3d3bd21815e2fc60d7818.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: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
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