Static task
static1
Behavioral task
behavioral1
Sample
b1d5de9be399b181dc0e78fec870aac448548440e7529d8c5e1a95192733f2ed.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b1d5de9be399b181dc0e78fec870aac448548440e7529d8c5e1a95192733f2ed.exe
Resource
win10v2004-20231215-en
General
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Target
b1d5de9be399b181dc0e78fec870aac448548440e7529d8c5e1a95192733f2ed
-
Size
57KB
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MD5
c9787298b457ea192a92a3ad87241cc0
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SHA1
c29fb65ebe6134313cb744b3d0e288bfef93163e
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SHA256
b1d5de9be399b181dc0e78fec870aac448548440e7529d8c5e1a95192733f2ed
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SHA512
d88951466191ebe4b53981dbbb42889b3613a1574f51871b20191abe5867d1c647b19bddf1e4959ca42d2784a6c9f535e767a9938b8d6ecae08c61780b9e6f52
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SSDEEP
1536:ajkfV+KJolntwrbDSTWvTwhQMhmpdLWTQZP:a4fIKJolntGDT5qm3L4w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource b1d5de9be399b181dc0e78fec870aac448548440e7529d8c5e1a95192733f2ed
Files
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b1d5de9be399b181dc0e78fec870aac448548440e7529d8c5e1a95192733f2ed.exe windows:5 windows x86 arch:x86
784a8c5e0b8c181edd21a34b2033106a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FlushFileBuffers
SetFilePointerEx
CloseHandle
lstrlenW
CreateFileW
HeapCreate
GetCurrentProcess
ExitProcess
CreateThread
GetCurrentThread
SetThreadPriority
WaitForMultipleObjects
Sleep
GetLogicalDrives
SetFilePointer
FindClose
lstrcmpiA
lstrcmpiW
ReadFile
lstrcpyW
lstrcatW
GetModuleFileNameW
CreateProcessW
GetEnvironmentVariableW
GetDriveTypeA
GetTempPathW
GetTempFileNameW
SetFileAttributesW
GetFileAttributesW
FindFirstFileW
FindNextFileW
CopyFileW
MoveFileExW
SetPriorityClass
MultiByteToWideChar
WideCharToMultiByte
CompareStringA
WriteFile
GetFileSizeEx
GetLastError
lstrlenA
GetProcessHeap
HeapFree
HeapReAlloc
lstrcpyA
HeapAlloc
user32
wsprintfA
advapi32
RegQueryValueExW
RegCreateKeyExW
RegCloseKey
CryptGenRandom
CryptReleaseContext
CryptAcquireContextW
RegSetValueExW
RegOpenKeyExW
shell32
SHChangeNotify
ShellExecuteExW
ole32
CoCreateGuid
shlwapi
PathAddBackslashW
PathRemoveFileSpecW
PathFindFileNameW
ntdll
_allrem
RtlUnwind
_aulldiv
_alldiv
NtQueryVirtualMemory
_chkstk
Sections
.rdata Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE