Reaper[.]exe | Triage

Sharing

General

Target

Reaper.exe
Size

8.4MB
MD5

caa418507bb991b91bbfa3e52623c2f4
SHA1

9e1083e019ca8813024e1e58eac193d7a83b4b48
SHA256

a8e3cbf1921a2485a307ac0ff2536accc77bc17db386a00e8d67c5537613b321
SHA512

84e57b9c0d88e67c2ebb3ef89df82b33b4d466b663fa1b43dd0c050b140fbc986135169c8840b4d91ed5921379579a85e743cda27184172a7a7eb87156c61684
SSDEEP

196608:SRyi9wysiM2+eLNxHPZe/eAwfPjprt/VU3jZoAp/aOROsEh/cH:SRLSIr+eLDvM9YBNMrQsh

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

Reaper.exe

Files

Reaper.exe
.exe windows:4 windows x86 arch:x86

a9c887a4f18a3fede2cc29ceea138ed3

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

msvcrt

malloc
memset
strcmp
strcpy
getenv
sprintf
fopen
fwrite
fclose
__argc
__argv
_environ
_XcptFilter
__set_app_type
_controlfp
__getmainargs
exit

shell32

ShellExecuteA

kernel32

SetUnhandledExceptionFilter

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8.4MB - Virtual size: 8.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 4B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ