njrat | gzrulerv7[.]Scr | Triage

Sharing

General

Target

gzrulerv7.Scr
Size

3.7MB
MD5

316d623d9437ddbd4ef778596750ea46
SHA1

f327c665c00a051b1675592802aa0d15552933cf
SHA256

82b0f65acaf8ba96c879a3d16acf525b60529a0fc9f02d7efad59c04653f0e97
SHA512

0f017e3a4e5e933c882c6b632bc27518352ffd60f3480362e8625bc95f20fea8990450fc4a9a6fe36a3eb3c17809aad78fb5b6ff03532261aeed7b4bc90bba9a
SSDEEP

49152:N7evlixp+SNMbqmuPomyp+Hnf/Mageqs6X/TkZWI9Ebddx:NCvZuPMoctq

Score

10^/10

njrat

Malware Config

Signatures

Njrat family
njrat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
gzrulerv7.Scr

Files

gzrulerv7.Scr
.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_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 3.6MB - Virtual size: 3.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 100KB - Virtual size: 97KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ