SecuriteInfo[.]com[.]Win32[.]Trojan[.]CobaltStrike[.]4EYNH5[.]5772[.]17622[.]exe

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General

Target

SecuriteInfo.com.Win32.Trojan.CobaltStrike.4EYNH5.5772.17622.exe
Size

377KB
MD5

188044dbe72707df496c5f5f6fde7d96
SHA1

821939aef0a4a14520c9a3fd6b4c28839ef5e7a5
SHA256

3927c345d61acfb52e6ddf5015033023b58df5b5c638cd6e7897a1b8e5bf98e7
SHA512

a66f6ab09c9c4b678e9292826aa232037508ef1b23ca81669474a8b58e23ed4feeffe671f8f3f7e91060e3dcb724013a4ae805b60e6cf161257a52a2ff146410
SSDEEP

6144:ZRLS6xWT00aqU8FT0NyeX0efaSRv+6jMq0h5V6rHeFWoBP++SWSO:ZBS608qUqQj0eRvKV6+FWOCW

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
SecuriteInfo.com.Win32.Trojan.CobaltStrike.4EYNH5.5772.17622.exe

Files

SecuriteInfo.com.Win32.Trojan.CobaltStrike.4EYNH5.5772.17622.exe
.dll windows:6 windows x64 arch:x64

68dd6e8a0fd18b5e7523447cb9049ee7

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

C:\Users\admin\source\repos\3_1\libcef\x64\Release\libcef.pdb

Imports

kernel32

GetCommandLineW
GetCommandLineA
GetModuleHandleA
K32GetModuleInformation
CreateFileA
CreateFileMappingW
MapViewOfFile
VirtualProtect
UnmapViewOfFile
CloseHandle
LoadLibraryA
GetProcAddress
FreeLibrary
Sleep
CreateThread
WriteFile
CreateProcessA
WaitForSingleObject
WriteConsoleW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
GetLastError
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetProcessHeap
GetStdHandle
GetFileType
GetStringTypeW
HeapSize
HeapReAlloc
SetStdHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW

Exports

Exports

cef_api_hash
cef_execute_process
cef_get_path
cef_log
cef_post_task
cef_process_message_create
cef_string_list_alloc
cef_string_list_append
cef_string_list_free
cef_string_list_size
cef_string_list_value
cef_string_map_alloc
cef_string_map_append
cef_string_map_free
cef_string_map_key
cef_string_map_size
cef_string_map_value
cef_string_multimap_alloc
cef_string_multimap_append
cef_string_multimap_free
cef_string_multimap_key
cef_string_multimap_size
cef_string_multimap_value
cef_string_userfree_utf16_free
cef_string_utf16_clear
cef_string_utf16_cmp
cef_string_utf16_set
cef_string_utf16_to_utf8
cef_string_utf8_clear
cef_string_utf8_to_utf16
cef_v8context_get_current_context
cef_v8value_create_bool
cef_v8value_create_function
cef_v8value_create_int
cef_v8value_create_string

Sections

.text
Size: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 257KB - Virtual size: 261KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 248B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

68dd6e8a0fd18b5e7523447cb9049ee7

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Exports

Exports

Sections

.text Size: 68KB - Virtual size: 68KB

.rdata Size: 42KB - Virtual size: 41KB

.data Size: 257KB - Virtual size: 261KB

.pdata Size: 5KB - Virtual size: 4KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 512B - Virtual size: 248B

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 68KB - Virtual size: 68KB

.rdata
Size: 42KB - Virtual size: 41KB

.data
Size: 257KB - Virtual size: 261KB

.pdata
Size: 5KB - Virtual size: 4KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 512B - Virtual size: 248B

.reloc
Size: 2KB - Virtual size: 1KB