Behavioral task
behavioral1
Sample
4b7532df80009d8c38f73548b2c81b8c5b9a2dfdee1a6b6362e27463aebd31f3.exe
Resource
win7-20230831-en
General
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Target
4b7532df80009d8c38f73548b2c81b8c5b9a2dfdee1a6b6362e27463aebd31f3
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Size
356KB
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MD5
64533f99fbb49097bedc845f47ec8166
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SHA1
e8497e7232d3fea31a0a759c12721b3815f1fcec
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SHA256
4b7532df80009d8c38f73548b2c81b8c5b9a2dfdee1a6b6362e27463aebd31f3
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SHA512
1ff95399807fe0a37cd78f6296a7e07c16972555520977cfd69e1abeef79b22d87c0c09ea19f930af1e5a1d19bf1846f3e02486619f2f2ebc24738d3a8ebe415
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SSDEEP
6144:V4kPM+x3EAHdkr29Ll2wDJBLlr3uVRlFVqkw4A8fEK:V4EMkEAHdkwRJHruJXfT
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b7532df80009d8c38f73548b2c81b8c5b9a2dfdee1a6b6362e27463aebd31f3
Files
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4b7532df80009d8c38f73548b2c81b8c5b9a2dfdee1a6b6362e27463aebd31f3.exe windows x86
7709ab621821287a12ab56aebb0bac74
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GlobalFlags
LoadLibraryA
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
SetWindowLongA
MessageBoxA
shell32
CommandLineToArgvW
gdi32
SetTextColor
iphlpapi
GetIpForwardTable
advapi32
RegCloseKey
ws2_32
WSAStartup
winspool.drv
DocumentPropertiesA
comctl32
ord17
Sections
.text Size: - Virtual size: 179KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 108KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 240KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 124B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ