Behavioral task
behavioral1
Sample
8f31f53f5a93c945af61611d1b84ee2425e4fb49ac0eb2943d3fba540d703126.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8f31f53f5a93c945af61611d1b84ee2425e4fb49ac0eb2943d3fba540d703126.exe
Resource
win10v2004-20240508-en
General
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Target
8f31f53f5a93c945af61611d1b84ee2425e4fb49ac0eb2943d3fba540d703126
-
Size
11.8MB
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MD5
259ae145a3b9ef49068642ccf3d7f993
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SHA1
ae27f7b783c1f2cd54413e6f595bff0bd859f2bd
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SHA256
8f31f53f5a93c945af61611d1b84ee2425e4fb49ac0eb2943d3fba540d703126
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SHA512
7d3679d4bdc25a561ad52e064c483944d4d2f1a9fd458dc40584879ad607769f2d1a7703aca5449cc09c1a1721ba5e8f2cf9acd82fe7d2c04417d7305c08de93
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SSDEEP
196608:1IJ6eA5cPmiRqfk0ScX/eBDv+cRc7A4Yn7WILy+aEkcGXe6bqmOIhJZEFIxgabSR:1f1xAcX/Or/M07neRJXe6basrSsgabI
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 8f31f53f5a93c945af61611d1b84ee2425e4fb49ac0eb2943d3fba540d703126
Files
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8f31f53f5a93c945af61611d1b84ee2425e4fb49ac0eb2943d3fba540d703126.exe windows:4 windows x86 arch:x86
4d199d3960375b9af467284742a9dd35
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
GetProcAddress
GetProcessHeap
GetModuleHandleA
ExitProcess
HeapAlloc
HeapReAlloc
LoadLibraryA
IsBadReadPtr
GetCommandLineA
GetModuleFileNameA
FreeLibrary
LCMapStringA
lstrcpyn
HeapFree
RtlMoveMemory
msvcrt
free
malloc
strncmp
__CxxFrameHandler
??3@YAXPAX@Z
memmove
strchr
atoi
_ftol
strrchr
user32
GetMessageA
PeekMessageA
DispatchMessageA
wsprintfA
MessageBoxA
TranslateMessage
Sections
EProtect Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
EProtect Size: 11.7MB - Virtual size: 11.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
EProtect Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Zyxwvut Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
EProtect Size: 1024B - Virtual size: 528B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Zephyr4 Size: 512B - Virtual size: 6B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ