Static task
static1
Behavioral task
behavioral1
Sample
b49213c516e5274e6a3ebda33332f95d.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b49213c516e5274e6a3ebda33332f95d.dll
Resource
win10v2004-20240226-en
General
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Target
b49213c516e5274e6a3ebda33332f95d
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Size
111KB
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MD5
b49213c516e5274e6a3ebda33332f95d
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SHA1
db3425d4cfb714f5f1c951c6c325f4cfc408ac41
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SHA256
fc921796da0fa01f12174598aaa1f7b1862300e9c6bf4584a7c8593ba0a76080
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SHA512
0f3ae890f9160d4a91a1a20d43d376ace8fb0dc061ca091a725b9fa7f4dba61c284701177a033e478ceb7effa802a1b8893cbeaf90f3ee0bcd1659e993bd9059
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SSDEEP
1536:tjdOWF9knbfQFog+wCOb4uek0FIfuVzkcj1DLTN28K:tx3kYogHCb1wuNdj1DLTZK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b49213c516e5274e6a3ebda33332f95d
Files
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b49213c516e5274e6a3ebda33332f95d.dll windows:4 windows x86 arch:x86
f209ae09d2305c84701b558564e4bdae
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
MapViewOfFile
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
OpenFileMappingW
GetProcAddress
GetOEMCP
GetACP
GetCPInfo
HeapReAlloc
HeapAlloc
GetTickCount
UnmapViewOfFile
CreateFileA
DeviceIoControl
DisableThreadLibraryCalls
CloseHandle
GetSystemDirectoryA
DeleteFileA
GetVersionExA
VirtualAlloc
VirtualFree
VirtualProtect
LoadLibraryA
GetCommandLineA
WriteFile
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
RtlUnwind
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
GetModuleHandleA
GetModuleFileNameA
GetEnvironmentVariableA
HeapDestroy
HeapCreate
HeapFree
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetStringTypeW
user32
IsDlgButtonChecked
MessageBoxA
LoadStringA
SendMessageA
EnableWindow
GetFocus
GetDlgItemTextA
SendDlgItemMessageA
SetDlgItemTextA
GetDlgItem
wsprintfA
advapi32
RegOpenKeyExA
CloseServiceHandle
StartServiceA
ControlService
DeleteService
CreateServiceA
UnlockServiceDatabase
OpenServiceA
LockServiceDatabase
RegOpenKeyA
RegCreateKeyExA
RegEnumValueA
RegCloseKey
rpcrt4
NdrClientCall2
RpcBindingFree
RpcStringBindingComposeW
RpcBindingFromStringBindingW
RpcStringFreeW
Sections
.text Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ