Behavioral task
behavioral1
Sample
veil.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
veil.exe
Resource
win10v2004-20220812-en
General
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Target
veil.exe
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Size
946KB
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MD5
cbd633afbc4244acfe5e734ce523cb05
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SHA1
3b4e04ee71c8d1fbab6675e27a2110326482e82f
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SHA256
b3c227df9bf16d3125ebd6197cc288138667d451032d5e521d7b938e82792ef6
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SHA512
0ffccacc1ba235ab1ffe26de99eafd8d43d25e427e3614f60702e8c9d3b4bcfe23b15dcb02c41b48c6bb067dd0e0e2a7001d8ed0cde5520475bb4b6689086fc3
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SSDEEP
12288:IqwJzxGsOFdVFU+eEtt24m12QVlrStSdLpY5+7ObLwJl1X:1wJVOFZU+eEtg128ln1pLiO
Malware Config
Extracted
cobaltstrike
http://10.0.0.36:120/PxNG
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user_agent
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; Avant Browser)
Signatures
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Cobaltstrike family
Files
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veil.exe.exe windows x86
0d6b2433b9af4c1382ad94472120d6be
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
winmm
timeBeginPeriod
ws2_32
WSAGetOverlappedResult
ntdll
NtWaitForSingleObject
advapi32
CryptReleaseContext
CryptGenRandom
CryptAcquireContextW
kernel32
WriteFile
WriteConsoleW
WaitForSingleObject
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetThreadPriority
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
LoadLibraryA
LoadLibraryW
GetThreadContext
GetSystemInfo
GetStdHandle
GetQueuedCompletionStatus
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerA
CreateThread
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 933KB - Virtual size: 933KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ