Static task
static1
Behavioral task
behavioral1
Sample
ffdcbc5f346500c9b812f733fcb76a5e02c4c50fc9d1b533ca7b564a90e11cd1.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
ffdcbc5f346500c9b812f733fcb76a5e02c4c50fc9d1b533ca7b564a90e11cd1.exe
Resource
win10v2004-20230831-en
General
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Target
ffdcbc5f346500c9b812f733fcb76a5e02c4c50fc9d1b533ca7b564a90e11cd1
-
Size
1.3MB
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MD5
a22c27fcc31c1f1482a5d89ef026cf18
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SHA1
7ecd7f2ae5ab9403c8a6c2fae6167d05072f351a
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SHA256
ffdcbc5f346500c9b812f733fcb76a5e02c4c50fc9d1b533ca7b564a90e11cd1
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SHA512
ddae3268867a905ebc4d8dc34062f098aa38f54de1662edea8803e11dbb074568615540d3f461a47d2eb85c519a4f2ac68a05f4542ff11b43e044ba7f1ad9c28
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SSDEEP
24576:zVOg4EU9MvguE8gRcBeiK1TXfD4A8As/rznaz2nh/rfTxW:zgg4EcygRcBeiK1TUA8AQjaKn1V
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ffdcbc5f346500c9b812f733fcb76a5e02c4c50fc9d1b533ca7b564a90e11cd1
Files
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ffdcbc5f346500c9b812f733fcb76a5e02c4c50fc9d1b533ca7b564a90e11cd1.exe windows x64
a9e5e61499adfc02b1d990b239780a33
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 389KB - Virtual size: 388KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 423KB - Virtual size: 422KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 74KB - Virtual size: 430KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 295B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/19 Size: 83KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/32 Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/46 Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/65 Size: 151KB - Virtual size: 150KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/78 Size: 79KB - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/90 Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 64KB - Virtual size: 64KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ