Static task
static1
Behavioral task
behavioral1
Sample
6c4d38ccfd4424c25383ba3d74bf7d3d6163c611f6f0539897600fe5a3e1d96dN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
6c4d38ccfd4424c25383ba3d74bf7d3d6163c611f6f0539897600fe5a3e1d96dN.exe
Resource
win10v2004-20240802-en
General
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Target
6c4d38ccfd4424c25383ba3d74bf7d3d6163c611f6f0539897600fe5a3e1d96dN
-
Size
338KB
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MD5
6873f5dc497051e1acf4d04c7beb53e0
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SHA1
fd5bb58bf65387bbfe071505b1db27796ca720e6
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SHA256
6c4d38ccfd4424c25383ba3d74bf7d3d6163c611f6f0539897600fe5a3e1d96d
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SHA512
ccca58c6325f91490559ade39700e15af78d804954893b18753e39d4808612a9ffd37667ac9581ce0e5cc38d1e6d0a882fededa6f0540ca6a40b2412134b354f
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SSDEEP
6144:fExz45+S77IQi8Dq+9fXphN2LfjEcYzaWqr57Q7Xwxc4SQjWvvf:V+S71Dq+pcYWWqtfxvSQj2f
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6c4d38ccfd4424c25383ba3d74bf7d3d6163c611f6f0539897600fe5a3e1d96dN
Files
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6c4d38ccfd4424c25383ba3d74bf7d3d6163c611f6f0539897600fe5a3e1d96dN.exe windows:5 windows x86 arch:x86
a29736d96c1bb5330d99576cd94e80e8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
memset
memcpy
_snprintf
netapi32
NetUserGetInfo
NetQueryDisplayInformation
NetApiBufferFree
ws2_32
WSAGetLastError
send
closesocket
select
__WSAFDIsSet
shell32
ord680
shlwapi
PathFileExistsA
StrStrIA
ntdll
RtlImageNtHeader
RtlAdjustPrivilege
RtlCreateUserThread
kernel32
GlobalFindAtomA
GlobalAddAtomA
GetModuleFileNameW
WriteProcessMemory
VirtualAllocEx
CreateRemoteThread
VirtualQuery
MultiByteToWideChar
FlushInstructionCache
ExitProcess
HeapValidate
GetProcessHeap
GetTempPathA
GetTempFileNameA
CopyFileA
SetCurrentDirectoryA
GetProcAddress
GetModuleFileNameA
GetModuleHandleA
GetTickCount
GetVolumeInformationA
GetSystemWindowsDirectoryA
GetCurrentProcess
VirtualFree
VirtualAlloc
DeleteFileA
Process32First
OpenProcess
Process32Next
CreateToolhelp32Snapshot
CloseHandle
CreateFileA
MoveFileExA
lstrcpynA
SetEndOfFile
SetFileTime
WriteFile
IsBadWritePtr
ReadFile
GetFileSizeEx
GetFileTime
HeapAlloc
HeapFree
Sleep
CreateProcessA
user32
CharUpperA
advapi32
RegSetValueExA
RegQueryValueExA
RegCreateKeyExA
CreateProcessWithLogonW
GetUserNameA
RegCloseKey
RegFlushKey
RegOpenKeyExA
ole32
CoUninitialize
CoCreateInstance
CoInitializeEx
oleaut32
SysFreeString
SysAllocString
Sections
.text Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 280KB - Virtual size: 346KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ