Behavioral task
behavioral1
Sample
4d606bfc0e45335f5b866c513e6eb819.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4d606bfc0e45335f5b866c513e6eb819.exe
Resource
win10v2004-20231215-en
General
-
Target
4d606bfc0e45335f5b866c513e6eb819
-
Size
539KB
-
MD5
4d606bfc0e45335f5b866c513e6eb819
-
SHA1
9beeb7124e9ce200ab7ec54a212bf108a046fa01
-
SHA256
cb8f0e6c4afb2d0fa3ba8f291dd8c588f7ff270b6ac6e87cf29fc775fb65a417
-
SHA512
22acfae26781c16ee182a218870920bfe58e900d496d4aa3bd0bfaaecda3a34456aec270854d74fe1180f94f420cc5b19f05dcc2a60a3a14695f11fac1285325
-
SSDEEP
12288:NM5DSN6aAH0XN32GXeWa7U8oico9hJMBex+gQL05:NM5D18N370NVlxnF5
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d606bfc0e45335f5b866c513e6eb819 unpack001/out.upx
Files
-
4d606bfc0e45335f5b866c513e6eb819.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 424KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 193KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 345KB - Virtual size: 345KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 350KB - Virtual size: 350KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 89KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ