zgrat | c816d0be8d180573d14d230b438a22d7dda6368b1ef1733754eda9804f295a2f

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07-03-2024 07:11

Target

FederalnoeUpravlenie_postanovlenie_o_vozbuzdenie_ispolnitelnogo_proizvodstava.exe
Size

925KB
MD5

55bb772aea4303ca373fd8940663b6bd
SHA1

b396a8d5e30fb179f3139d28b843b57bb8ae3f47
SHA256

c816d0be8d180573d14d230b438a22d7dda6368b1ef1733754eda9804f295a2f
SHA512

ec43537a3fa15a90ea08b16255a0fe69733133ede62fab6dbf887389deead0b12a96458ee913939a849ea68bd57235bd86bde1caa17d448f493638cae8b4dba1
SSDEEP

12288:s5lwbkCU1yquTkr4q/n7xQ8AUlfZ4Z1IKHqyWDor/MDhQuHyuDyNS0DrCywghD7f:VUlfZ4Z1IAaCMDhQgDyVDBJ7Plv/7Nk

Score

10^/10

zgrat rat

Detect ZGRat V1 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2260-0-0x00000000011C0000-0x00000000012AE000-memory.dmp	family_zgrat_v1

.NET Reactor proctector 1 IoCs

Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

Processes:

resource	yara_rule
behavioral1/memory/2260-0-0x00000000011C0000-0x00000000012AE000-memory.dmp	net_reactor

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2064 2260 WerFault.exe FederalnoeUpravlenie_postanovlenie_o_vozbuzdenie_ispolnitelnogo_proizvodstava.exe

pid	pid_target	process	target process
2064	2260	WerFault.exe	FederalnoeUpravlenie_postanovlenie_o_vozbuzdenie_ispolnitelnogo_proizvodstava.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

FederalnoeUpravlenie_postanovlenie_o_vozbuzdenie_ispolnitelnogo_proizvodstava.exe

description	pid	process	target process
PID 2260 wrote to memory of 2064	2260	FederalnoeUpravlenie_postanovlenie_o_vozbuzdenie_ispolnitelnogo_proizvodstava.exe	WerFault.exe
PID 2260 wrote to memory of 2064	2260	FederalnoeUpravlenie_postanovlenie_o_vozbuzdenie_ispolnitelnogo_proizvodstava.exe	WerFault.exe
PID 2260 wrote to memory of 2064	2260	FederalnoeUpravlenie_postanovlenie_o_vozbuzdenie_ispolnitelnogo_proizvodstava.exe	WerFault.exe
PID 2260 wrote to memory of 2064	2260	FederalnoeUpravlenie_postanovlenie_o_vozbuzdenie_ispolnitelnogo_proizvodstava.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\FederalnoeUpravlenie_postanovlenie_o_vozbuzdenie_ispolnitelnogo_proizvodstava.exe
"C:\Users\Admin\AppData\Local\Temp\FederalnoeUpravlenie_postanovlenie_o_vozbuzdenie_ispolnitelnogo_proizvodstava.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2260 -s 536
2⤵
- Program crash
PID:2064

memory/2260-0-0x00000000011C0000-0x00000000012AE000-memory.dmp

Filesize
952KB

Download
memory/2260-1-0x0000000074E40000-0x000000007552E000-memory.dmp

Filesize
6.9MB

Download
memory/2260-2-0x0000000074E40000-0x000000007552E000-memory.dmp

Filesize
6.9MB

Download