Behavioral task
behavioral1
Sample
bf61ccbb3523b0eaadefa9f0901d918ba302e65f3d51105759ef89bb76d32581.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bf61ccbb3523b0eaadefa9f0901d918ba302e65f3d51105759ef89bb76d32581.exe
Resource
win10v2004-20240426-en
General
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Target
bf61ccbb3523b0eaadefa9f0901d918ba302e65f3d51105759ef89bb76d32581
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Size
11.8MB
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MD5
2d17283fd61c67596327b5d49ec75f95
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SHA1
a4ababc52ec7ce3bef217c0e79673a0840678f42
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SHA256
bf61ccbb3523b0eaadefa9f0901d918ba302e65f3d51105759ef89bb76d32581
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SHA512
d4a7a7efcdb5835838e99e537599bf68bc473f5e06a052484bc2ac4e9fe7e4dabd8720f670caa9c7381e7abcf37b224b0a858518e61b31c6d581fee4d66b1125
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SSDEEP
196608:NIJ6eA5cPmiRqfk0ScX/eBDv+cRc7A4Yn7WILy+aEkcGXe6bqmOIhJZEFIxgabSR:Nf1xAcX/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 bf61ccbb3523b0eaadefa9f0901d918ba302e65f3d51105759ef89bb76d32581
Files
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bf61ccbb3523b0eaadefa9f0901d918ba302e65f3d51105759ef89bb76d32581.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
RandSec 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
TechNix Size: 512B - Virtual size: 6B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ