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Static task
static1
Behavioral task
behavioral1
Sample
OpenIV.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
OpenIV.dll
Resource
win10v2004-20230703-en
General
-
Target
OpenIV.tig
-
Size
2.7MB
-
MD5
06fb1fd1058a2011ec0f156bdaeb5f4c
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SHA1
ac7e25511bcb48b03c808b8313b10fcd2073e7aa
-
SHA256
1cf9d51859bbec71dc30bb860600afe10d495228fa9e766738cacb8764aca029
-
SHA512
eeba618371a151e96ff0937110475caccf449353cfec11784cee26ac8b73e1ad9daccb01f92cabda589e50b7bccbd164942c103395ec435348e84f0769b6d152
-
SSDEEP
49152:LqwJMc+Rf5Og7vHFq0GTQnurVES5sA2HAUCYQaWAqnAnEqWs5T7P1oswgN7frA9l:L1/+dpTHFq0DnuSS0HAnRaWAqQTYgN7Y
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource OpenIV.tig
Files
-
OpenIV.tig.dll windows x64
b806a06127922989ebea0a343eacc35d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
version
GetFileVersionInfoA
kernel32
GetModuleHandleExW
GetCurrentProcess
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MessageBoxA
CharUpperBuffW
wtsapi32
WTSSendMessageW
advapi32
RegQueryValueExA
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
Exports
Exports
Sections
.text Size: - Virtual size: 78KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: - Virtual size: 180B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 2.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ