Behavioral task
behavioral1
Sample
533821b96bac5d83583478f8ad374c4eafc6f954ad40da1f84646bcfb6ad2da7.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
533821b96bac5d83583478f8ad374c4eafc6f954ad40da1f84646bcfb6ad2da7.exe
Resource
win10v2004-20231127-en
General
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Target
533821b96bac5d83583478f8ad374c4eafc6f954ad40da1f84646bcfb6ad2da7
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Size
12.0MB
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MD5
86367e329dbc25d1e1547510e719cf0b
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SHA1
63a20ee8ef90c7f027f0be6843edadadcb586b16
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SHA256
533821b96bac5d83583478f8ad374c4eafc6f954ad40da1f84646bcfb6ad2da7
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SHA512
876255435d66a99b8c9f4424e38ebcf2363c8fdd7405f72429136f3dd92fe0a63433a7f7949e9e1b5bf68265ef7b93a7da13c10c00e33c57ea2dbfc33246c393
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SSDEEP
196608:Gx9epEKOq8T8N3M75YgVfG4fYsAh+qGAxUA2U+nPLuMo5V7vEQe:GxkENq4MMF/Vu4wsAh6OU7Umju17N
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule sample family_blackmoon -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 533821b96bac5d83583478f8ad374c4eafc6f954ad40da1f84646bcfb6ad2da7
Files
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533821b96bac5d83583478f8ad374c4eafc6f954ad40da1f84646bcfb6ad2da7.exe windows:4 windows x86 arch:x86
84a0c7f80e341ebf05f3983675bc98b7
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
QueryDosDeviceA
GetProcessHeap
GetModuleHandleA
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
DeleteFileA
FindNextFileA
FindFirstFileA
FindClose
GetModuleFileNameA
GetTickCount
WriteFile
CreateFileA
SetFileAttributesA
WaitForSingleObject
CreateProcessA
GetStartupInfoA
GetLogicalDriveStringsA
ReadFile
GetFileSize
CopyFileA
MoveFileA
RemoveDirectoryA
GetCommandLineA
FreeLibrary
GetProcAddress
LoadLibraryA
GetWindowsDirectoryA
RtlMoveMemory
lstrcpyn
CreateDirectoryA
CloseHandle
GetSystemDirectoryA
GetTempPathA
OpenProcess
Sleep
GetCurrentProcessId
user32
PeekMessageA
TranslateMessage
DispatchMessageA
MessageBoxA
wsprintfA
GetMessageA
advapi32
LookupPrivilegeValueA
AdjustTokenPrivileges
OpenProcessToken
shell32
ShellExecuteA
SHGetSpecialFolderPathA
psapi
GetProcessImageFileNameA
shlwapi
PathFileExistsA
PathFindExtensionA
PathFindFileNameA
msvcrt
_stricmp
floor
_CIfmod
sprintf
srand
rand
free
malloc
strrchr
_ftol
strchr
atoi
realloc
modf
Sections
.text Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11.9MB - Virtual size: 11.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 664B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ