Behavioral task
behavioral1
Sample
fdea8b01b2597ceafe6f08b5fd12cc603b1e3ce2037731c0b6defde6935b1ce0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
fdea8b01b2597ceafe6f08b5fd12cc603b1e3ce2037731c0b6defde6935b1ce0.exe
Resource
win10v2004-20231023-en
General
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Target
fdea8b01b2597ceafe6f08b5fd12cc603b1e3ce2037731c0b6defde6935b1ce0
-
Size
1.9MB
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MD5
77b6bf6b1a1add430ba1a5e034ee0861
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SHA1
1723ba875962eb0d4d0c5d5c1f4eaeac0ea09354
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SHA256
fdea8b01b2597ceafe6f08b5fd12cc603b1e3ce2037731c0b6defde6935b1ce0
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SHA512
afccefa47cd354cd28d9cc3a20b9b2bb36b92e70373cc73449eff691e6dc1e00e9e6ae34ca76437f3347149ecf5e9552e463c6b04f04895bf5740ea52897b1f7
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SSDEEP
24576:9HokQV5OpXCERExj+fWNsJKXSgvzMn72uub1rIQjIK21gtubGvtt:9IlV5O9C6asASgvQnub1rvUK1Hlt
Malware Config
Signatures
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Goshell family
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Detect GoShell 1 IoCs
resource yara_rule sample family_goshell -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fdea8b01b2597ceafe6f08b5fd12cc603b1e3ce2037731c0b6defde6935b1ce0
Files
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fdea8b01b2597ceafe6f08b5fd12cc603b1e3ce2037731c0b6defde6935b1ce0.exe windows:6 windows x64
f0ea7b7844bbc5bfa9bb32efdcea957c
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
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 579KB - Virtual size: 578KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 657KB - Virtual size: 657KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 99KB - Virtual size: 450KB
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: 123KB - Virtual size: 122KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/32 Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/46 Size: 512B - Virtual size: 73B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/65 Size: 231KB - Virtual size: 230KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/78 Size: 119KB - Virtual size: 119KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/90 Size: 38KB - Virtual size: 38KB
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: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 99KB - Virtual size: 99KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ