145d9858b1fcfefe677a40c282fd4170N[.]exe

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General

Target

145d9858b1fcfefe677a40c282fd4170N.exe
Size

18KB
MD5

145d9858b1fcfefe677a40c282fd4170
SHA1

a0b9ec36a4aa995fc7966c459751773f4a59c4ab
SHA256

83394a2bb78942ee40c4fbb263d7796e12dcaa22dcf736ed16cb8b86572144da
SHA512

9c31736576e9e48ad0e609ba6b469fd689d69a631cd70f7b46a89676306d429d13a173a63099fe8f6429d7faba0bb3d8c6fb9063ccc0f1bc6d0384e255cd8296
SSDEEP

192:oFSMxetz8b6lYyLYZGCPrbb1BPiQsuAlLEgZO1F+DCKcYREhDDDDDDDDDDDDDDDH:o8wQzFlY5ZGmb1BCuR1iEs54h83

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
145d9858b1fcfefe677a40c282fd4170N.exe

Files

145d9858b1fcfefe677a40c282fd4170N.exe
.dll windows:4 windows x86 arch:x86

954e9295d4bd1d0f911abe04392c26f3

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

msvcrt-ruby330

Sleep@4
rb_data_object_wrap
rb_define_class_under
rb_iv_set
rb_obj_freeze
rb_path2class
rb_require

kernel32

DeleteCriticalSection
EnterCriticalSection
FreeLibrary
GetCurrentProcess
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
InitializeCriticalSection
IsProcessorFeaturePresent
LeaveCriticalSection
LoadLibraryA
LoadLibraryW
TerminateProcess
TlsGetValue
VirtualProtect
VirtualQuery

msvcrt

__p__iob
_amsg_exit
_initterm
_lock
_unlock
_write
abort
calloc
free
fwrite
memcpy
realloc
strlen
strncmp
vfprintf

Exports

Exports

Init_md5

Sections

.text
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.eh_fram
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 148B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 66B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 576B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

954e9295d4bd1d0f911abe04392c26f3

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt-ruby330

kernel32

msvcrt

Exports

Exports

Sections

.text Size: 8KB - Virtual size: 8KB

.data Size: 512B - Virtual size: 44B

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

.eh_fram Size: 2KB - Virtual size: 2KB

.bss Size: - Virtual size: 148B

.edata Size: 512B - Virtual size: 66B

.idata Size: 1KB - Virtual size: 1KB

.CRT Size: 512B - Virtual size: 44B

.tls Size: 512B - Virtual size: 8B

.reloc Size: 1024B - Virtual size: 576B

.text
Size: 8KB - Virtual size: 8KB

.data
Size: 512B - Virtual size: 44B

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

.eh_fram
Size: 2KB - Virtual size: 2KB

.bss
Size: - Virtual size: 148B

.edata
Size: 512B - Virtual size: 66B

.idata
Size: 1KB - Virtual size: 1KB

.CRT
Size: 512B - Virtual size: 44B

.tls
Size: 512B - Virtual size: 8B

.reloc
Size: 1024B - Virtual size: 576B