dcrat | javaw[.]exe | Triage

Sharing

General

Target

javaw.exe
Size

858KB
MD5

ea2dd294adcba588fb4e947640fc6274
SHA1

5c6aaee79b68a9aadd5635600c35b26032347191
SHA256

6cb03004ec84fff242274e857dde5879044fc6e482c29ce9a06bc8e83cb5ddba
SHA512

e91cca7e41aa6f3415206e7ae445f7c25bc408f91f5037ca7333c66bc13ee094d582772d4fcfd502c423ff22928fb07085954e51175b99bdc2da3fef38785a4f
SSDEEP

12288:Bez6kUa93Bd4pgZ82pK60gXz5EOPIMI/jS5wzqMVv:BapV938pgq21+voFM

Score

10^/10

rat dcrat

Malware Config

Signatures

DCRat payload 1 IoCs
Detects payload of DCRat, commonly dropped by NSIS installers.
rat

Processes:

resource yara_rule

sample dcrat
Dcrat family
dcrat
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

javaw.exe

Files

javaw.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 814KB - Virtual size: 814KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.sdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ