Behavioral task
behavioral1
Sample
50b315657669f9157fe06128b14de78c4240982ec75dd908cc864ec1d15850c3.exe
Resource
win7-20231020-en
General
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Target
50b315657669f9157fe06128b14de78c4240982ec75dd908cc864ec1d15850c3
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Size
10.9MB
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MD5
4d6d0398b9a770be699aa7c27d726f16
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SHA1
e1bf65e99387d4537ed78f081332f54df30f32e4
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SHA256
50b315657669f9157fe06128b14de78c4240982ec75dd908cc864ec1d15850c3
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SHA512
c48faccd2a4ae68421275afce84f6d1aa241ac8fcef36deb061a50c7aa1d7900a7c1c5388220e5b2d73ad453761de5be5e78f5bd80b4c4bf917cca4f1c0cffe2
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SSDEEP
196608:oDuVQYymGTH1Jw5oHCgXV/EOC3iw7+arCFT7t0K7l5eBf:HQYymGTH1Jw9gNaPkTeVB
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 50b315657669f9157fe06128b14de78c4240982ec75dd908cc864ec1d15850c3
Files
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50b315657669f9157fe06128b14de78c4240982ec75dd908cc864ec1d15850c3.exe windows:4 windows x86
8fbb8df7c2f435b1fd3b68ed4204948b
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
SetWaitableTimer
VirtualProtect
RtlMoveMemory
GetProcAddress
lstrcpynA
GetProcessHeap
GetModuleHandleA
ExitProcess
HeapAlloc
CreateWaitableTimerA
HeapFree
IsBadReadPtr
GetTickCount
GetCommandLineA
GetModuleFileNameA
FreeLibrary
LoadLibraryA
LCMapStringA
CreateThread
HeapReAlloc
GetModuleHandleExA
user32
CreateDialogIndirectParamA
UpdateWindow
SendMessageA
DestroyWindow
PostQuitMessage
wsprintfA
GetDlgItem
ShowWindow
SetWindowLongA
GetWindowRect
ScreenToClient
SetWindowPos
GetWindowLongA
GetWindowTextLengthA
GetWindowTextA
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
MessageBoxA
MsgWaitForMultipleObjects
SetWindowTextA
msvcrt
??2@YAPAXI@Z
__CxxFrameHandler
strncmp
memmove
modf
realloc
strchr
strrchr
atof
atoi
_ftol
sprintf
srand
free
malloc
_atoi64
??3@YAXPAX@Z
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 216KB - Virtual size: 215KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 104KB - Virtual size: 452KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.evmp1 Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.evmp3 Size: 5.1MB - Virtual size: 5.1MB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.evmp2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.evmp Size: 804KB - Virtual size: 800KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE