Static task
static1
Behavioral task
behavioral1
Sample
42E2BF50B20EC16D83F8E6C87C554399.exe
Resource
win7-20230705-en
Behavioral task
behavioral2
Sample
42E2BF50B20EC16D83F8E6C87C554399.exe
Resource
win10v2004-20230703-en
General
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Target
42E2BF50B20EC16D83F8E6C87C554399.exe
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Size
1.3MB
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MD5
42e2bf50b20ec16d83f8e6c87c554399
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SHA1
475fa2bd3febcc875ce439a5e0dd3bd288208ac4
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SHA256
6b346daacdb5d4c0726722a6e8adc256ae70c7257dc8dc3c56e3c317f142c158
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SHA512
c8fa9d1bcdf3d2a8fd538cfac8ab59a2261f5f4c64ddf2bb36ee75a8d31bbbb84a870f69fe98814227c1cd4d4117563ea1deb69eb4c19c6024a97f99906cdf48
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SSDEEP
24576:nbPx9PssxElWQW+VDNnrcefK/3UlvEIEXH:d90mqfK/3h
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42E2BF50B20EC16D83F8E6C87C554399.exe
Files
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42E2BF50B20EC16D83F8E6C87C554399.exe.exe windows x86
c310538f5c256ff9cbff9a391a724ecf
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
ws2_32
WSAGetOverlappedResult
advapi32
CryptAcquireContextW
CryptGenRandom
CryptReleaseContext
ntdll
NtWaitForSingleObject
kernel32
VirtualAlloc
VirtualFree
GetQueuedCompletionStatus
AddVectoredExceptionHandler
CloseHandle
CreateEventA
CreateThread
CreateWaitableTimerA
DuplicateHandle
ExitProcess
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetProcAddress
GetStdHandle
GetSystemInfo
GetSystemTimeAsFileTime
GetThreadContext
LoadLibraryW
LoadLibraryA
ResumeThread
SetConsoleCtrlHandler
SetEvent
SetProcessPriorityBoost
SetThreadPriority
SetWaitableTimer
SuspendThread
WaitForSingleObject
WriteFile
winmm
timeBeginPeriod
Sections
.text Size: 818KB - Virtual size: 818KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 63KB - Virtual size: 141KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 211B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/18 Size: 46KB - Virtual size: 46KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/30 Size: 43KB - Virtual size: 43KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/43 Size: 150KB - Virtual size: 150KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/55 Size: 59KB - Virtual size: 58KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/71 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/87 Size: 512B - Virtual size: 28B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/102 Size: 512B - Virtual size: 44B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 1006B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.symtab Size: 95KB - Virtual size: 95KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ