Behavioral task
behavioral1
Sample
ff5087e68dd62f1019f7ff3683b379cce09207d4ca1d9c125c9e3e5651671a1fN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ff5087e68dd62f1019f7ff3683b379cce09207d4ca1d9c125c9e3e5651671a1fN.exe
Resource
win10v2004-20240802-en
General
-
Target
ff5087e68dd62f1019f7ff3683b379cce09207d4ca1d9c125c9e3e5651671a1fN
-
Size
33KB
-
MD5
228adb03892f2661cf04aa64c2ff7f20
-
SHA1
e27e315e1047d55e5857c9003682f0e932531a6d
-
SHA256
ff5087e68dd62f1019f7ff3683b379cce09207d4ca1d9c125c9e3e5651671a1f
-
SHA512
42a6752aac3125fec1c3a4c0a5b4693d9447ea6618f8d1ef183c313634c1a404e1a7515f5d410fe432d4284b1edf20518f02753fa50bbcb7042d6c1eca189cf0
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9Ro+QOViJfo+QOViJU:CTW7JJ7TPUX
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ff5087e68dd62f1019f7ff3683b379cce09207d4ca1d9c125c9e3e5651671a1fN unpack001/out.upx
Files
-
ff5087e68dd62f1019f7ff3683b379cce09207d4ca1d9c125c9e3e5651671a1fN.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: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ