Dumper[.]exe | Triage

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General

Target

Dumper.exe
Size

263KB
MD5

e0c2445f15e17acf0a0912cc0f067649
SHA1

4f576d221a6a4182352a26ea4aa237dfa3df6e02
SHA256

8a8be96aad04396fce161abcd30429dd0d413d9949bdef54acad72110ccddd57
SHA512

a913cfa96ac10870971e98f1f2dc1b24bda0d0fc919280509adc3a8fc4bc03f1ce16b7715ffa15eb6dce297e989b895897ad085ba29c1bed41cfb8d0775c53ef
SSDEEP

6144:jl44TarLMc6rkrh9sDdho5K5grmztjYvctuLxPYDZs:jKNryri4eRrmlYEePm

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Dumper.exe

Files

Dumper.exe
.exe windows:6 windows x64 arch:x64

aff7881788762792d6b1c8fa07ea58fc

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

PDB Paths

C:\Users\Soggs\Documents\Codin\UnrealDumper-4.25-main\bin\Release\Dumper.pdb

Imports

ntdll

RtlLookupFunctionEntry
RtlCaptureContext
NtQuerySystemTime
RtlVirtualUnwind

kernel32

WakeAllConditionVariable
VirtualFree
VirtualAlloc
OpenProcess
ReadProcessMemory
CreateToolhelp32Snapshot
CloseHandle
Module32NextW
QueryFullProcessImageNameW
WideCharToMultiByte
FindFirstFileW
FindClose
CreateFileW
CreateDirectoryW
GetLocaleInfoEx
FormatMessageA
LocalFree
SleepConditionVariableSRW
IsDebuggerPresent
UnhandledExceptionFilter
GetFileAttributesExW
SetUnhandledExceptionFilter
AreFileApisANSI
GetLastError
GetModuleHandleW
GetFileInformationByHandleEx
IsProcessorFeaturePresent
QueryPerformanceCounter
MultiByteToWideChar
GetCurrentProcessId
ReleaseSRWLockExclusive
GetCurrentThreadId
GetSystemTimeAsFileTime
AcquireSRWLockExclusive
InitializeSListHead
GetCurrentProcess
TerminateProcess

user32

GetWindowThreadProcessId
FindWindowA

msvcp140

?_Gettrue@_Locinfo@std@@QEBAPEBDXZ
?_Syserror_map@std@@YAPEBDH@Z
??_7facet@locale@std@@6B@
??1facet@locale@std@@MEAA@XZ
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UEAAXXZ
??Bid@locale@std@@QEAA_KXZ
?id@?$numpunct@D@std@@2V0locale@2@A
?_Getfalse@_Locinfo@std@@QEBAPEBDXZ
??_7_Facet_base@std@@6B@
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Xbad_function_call@std@@YAXXZ
?_Winerror_map@std@@YAHH@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_Xout_of_range@std@@YAXPEBD@Z
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?_Xbad_alloc@std@@YAXXZ
??1_Facet_base@std@@UEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
??1_Locinfo@std@@QEAA@XZ
?_Getcvt@_Locinfo@std@@QEBA?AU_Cvtvec@@XZ
?_Getlconv@_Locinfo@std@@QEBAPEBUlconv@@XZ
?_Xlength_error@std@@YAXPEBD@Z

vcruntime140_1

__CxxFrameHandler4

vcruntime140

_purecall
__current_exception
__current_exception_context
__std_exception_copy
_CxxThrowException
__std_exception_destroy
memchr
memset
memcpy
memmove
__C_specific_handler
memcmp

api-ms-win-crt-stdio-l1-1-0

__p__commode
_set_fmode
puts
fopen_s
fclose
fwrite
__stdio_common_vsnprintf_s
__stdio_common_vfprintf
__acrt_iob_func

api-ms-win-crt-heap-l1-1-0

malloc
free
_callnewh
calloc
_set_new_mode

api-ms-win-crt-math-l1-1-0

ceilf
_fdsign
_dsign
__setusermatherr
_ldsign

api-ms-win-crt-runtime-l1-1-0

_register_thread_local_exe_atexit_callback
_c_exit
__p___argv
__p___argc
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_configure_narrow_argv
abort
system
_errno
terminate
_invalid_parameter_noinfo_noreturn
_initialize_narrow_environment

api-ms-win-crt-locale-l1-1-0

___lc_codepage_func
_configthreadlocale

api-ms-win-crt-string-l1-1-0

strcmp

Sections

.text
Size: 204KB - Virtual size: 203KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 43KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 70KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 416B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

aff7881788762792d6b1c8fa07ea58fc

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ntdll

kernel32

user32

msvcp140

vcruntime140_1

vcruntime140

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-string-l1-1-0

Sections

.text Size: 204KB - Virtual size: 203KB

.rdata Size: 43KB - Virtual size: 42KB

.data Size: 4KB - Virtual size: 70KB

.pdata Size: 10KB - Virtual size: 10KB

.reloc Size: 512B - Virtual size: 416B

.text
Size: 204KB - Virtual size: 203KB

.rdata
Size: 43KB - Virtual size: 42KB

.data
Size: 4KB - Virtual size: 70KB

.pdata
Size: 10KB - Virtual size: 10KB

.reloc
Size: 512B - Virtual size: 416B