Behavioral task
behavioral1
Sample
b495770de26ecca9fa00bc41360aec3b56935b2eda001b846a7a0ee948d2b21d.exe
Resource
win7-20240708-en
General
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Target
b495770de26ecca9fa00bc41360aec3b56935b2eda001b846a7a0ee948d2b21d
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Size
11.2MB
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MD5
d816729868a245059b6116462d285985
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SHA1
241751b4bc1f70279dcaebe93e8553174a6e73c9
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SHA256
b495770de26ecca9fa00bc41360aec3b56935b2eda001b846a7a0ee948d2b21d
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SHA512
1695989c9347241b33c0ef6f003dba3f749ad1a39c5681a9fbbd6675e50fb73024b4bcb2d1f106483bd1db90d35dc68509820e6eff3a9f50695a17b910304270
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SSDEEP
196608:ywHKP2u2wErxUibxdnjN8bhCgmsrpW9kElNmjpGt37tR/H:yZ2u2xUibxdnjGbprAvmjpGtLv/H
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 b495770de26ecca9fa00bc41360aec3b56935b2eda001b846a7a0ee948d2b21d
Files
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b495770de26ecca9fa00bc41360aec3b56935b2eda001b846a7a0ee948d2b21d.exe windows:4 windows x86 arch: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: 1016KB - Virtual size: 1012KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 268KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 204KB - Virtual size: 462KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.evmp1 Size: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.evmp3 Size: 5.2MB - Virtual size: 5.2MB
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